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Cheap flights from Boston (BOS) to Osaka (OSA) from $625

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — OSA
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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The best prices from Boston Logan Intl to Osaka are usually found in April or October, booked 6 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Boston to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2024.

Popular in

December

Cheapest in

April

Round-trip from

$1,109

One-way from

$827
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Boston Logan Intl to Osaka (OSA)
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One-way flight from Boston Logan Intl to Osaka (OSA)
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What is the cheapest day to fly round-trip from Boston to Osaka?

Flights from Boston to Osaka are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Osaka.

What is the cheapest month to fly from Boston to Osaka?

Flights from Boston to Osaka lean towards being more expensive in December. Prices are generally better when you fly from Boston to Osaka in April, with the cheapest ticket starting at $1,012.

When is the cheapest time to fly from Boston to Osaka (BOS - OSA)?

When flying from Boston to Osaka, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 56% versus a flight at noon.

Cheap Cathay Pacific flights from Boston to Osaka

Explore cheap flight options specifically provided by Cathay Pacific for the route between Boston and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Find some of the cheapest Cathay Pacific flights traveling from Boston to Osaka. It's recommended that users confirm their flight details before booking.
Mon 9/91:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Tue 9/2410:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/27$1,021
Sat 10/121:45 amBOS - KIX
1 stop39h 50mCathay Pacific
Wed 10/239:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 5/28$1,032
Mon 9/91:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Wed 9/2510:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/27$1,033
Thu 9/121:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Tue 9/249:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 5/27$1,040
Sat 9/71:45 amBOS - KIX
1 stop22h 15mCathay Pacific
Thu 9/2610:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/27$1,056
Sat 9/71:45 amBOS - KIX
1 stop22h 15mCathay Pacific
Sun 9/226:40 pmKIX - BOS
1 stop40h 40mCathay Pacific
Deal found 5/27$1,071
Thu 9/121:45 amBOS - KIX
2 stops48h 10mCathay Pacific
Tue 9/2410:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/27$1,082
Thu 9/121:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Tue 9/244:20 pmKIX - BOS
2 stops43h 00mCathay Pacific
Deal found 5/27$1,084
Sat 9/71:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Sat 9/2110:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/28$1,086

Cheap Air Canada flights from Boston to Osaka

Explore cheap flight options specifically provided by Air Canada for the route between Boston and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Have a look at some of the cheapest available Air Canada flights departing from Boston and landing in Osaka. Check back soon if you're not seeing flights that suit your needs.
Wed 11/206:00 amBOS - ITM
2 stops24h 35mAir Canada
Tue 12/32:00 pmITM - BOS
2 stops33h 36mAir Canada
Deal found 5/28$1,170
Mon 9/236:10 pmBOS - KIX
2 stops33h 10mAir Canada
Tue 10/87:00 pmKIX - BOS
2 stops27h 37mAir Canada
Deal found 5/26$1,211
Mon 9/236:00 amBOS - KIX
2 stops21h 55mAir Canada
Tue 10/86:00 pmKIX - BOS
1 stop17h 39mAir Canada
Deal found 5/26$1,217
Mon 9/236:05 amBOS - KIX
1 stop21h 15mAir Canada
Tue 10/86:00 pmKIX - BOS
1 stop17h 39mAir Canada
Deal found 5/26$1,222
Tue 9/106:00 amBOS - KIX
2 stops21h 20mAir Canada
Wed 9/256:00 pmKIX - BOS
2 stops28h 37mAir Canada
Deal found 5/27$1,232
Wed 9/116:05 amBOS - KIX
1 stop21h 15mAir Canada
Tue 9/246:00 pmKIX - BOS
1 stop17h 39mAir Canada
Deal found 5/27$1,244
Sun 9/86:10 pmBOS - KIX
2 stops33h 45mAir Canada
Thu 9/267:00 pmKIX - BOS
2 stops27h 37mAir Canada
Deal found 5/27$1,246
Sat 9/216:00 amBOS - KIX
2 stops21h 20mAir Canada
Tue 10/157:00 pmKIX - BOS
2 stops32h 37mAir Canada
Deal found 5/27$1,248
Sun 9/86:10 pmBOS - KIX
2 stops33h 45mAir Canada
Sat 9/216:00 pmKIX - BOS
1 stop34h 09mAir Canada
Deal found 5/28$1,254

Cheap Boston to Osaka flights in May & June 2024

Find cheap flight options from Boston to Osaka specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
These are some of the best deals we've found on flights to Osaka in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/47:15 pmBOS - KIX
3 stops29h 40mMultiple Airlines
Wed 6/197:30 amKIX - BOS
3 stops39h 12mMultiple Airlines
Deal found 5/27$1,398
Tue 6/47:15 pmBOS - KIX
3 stops29h 40mMultiple Airlines
Tue 6/117:30 amKIX - BOS
3 stops38h 08mMultiple Airlines
Deal found 5/28$1,413
Tue 6/48:30 amBOS - KIX
2 stops34h 50mMultiple Airlines
Tue 6/117:30 amKIX - BOS
3 stops38h 08mMultiple Airlines
Deal found 5/28$1,461
Sun 6/28:35 pmBOS - KIX
2 stops30h 45mMultiple Airlines
Thu 7/117:00 pmKIX - BOS
2 stops27h 31mMultiple Airlines
Deal found 5/28$1,504
Tue 6/41:30 pmBOS - KIX
1 stop31h 20mMultiple Airlines
Tue 6/1110:05 amKIX - BOS
2 stops41h 20mMultiple Airlines
Deal found 5/28$1,506
Tue 6/184:05 pmBOS - KIX
1 stop35h 15mAir Canada
Thu 6/277:05 pmKIX - BOS
2 stops27h 33mAir Canada
Deal found 5/28$1,595
Tue 6/41:30 pmBOS - KIX
1 stop31h 20mMultiple Airlines
Tue 6/119:10 amKIX - BOS
1 stop26h 10mMultiple Airlines
Deal found 5/28$1,605
Mon 6/106:05 amBOS - ITM
2 stops23h 50mAir Canada
Tue 6/252:00 pmITM - BOS
2 stops21h 39mAir Canada
Deal found 5/28$1,609
Tue 6/41:30 pmBOS - KIX
1 stop19h 45mMultiple Airlines
Wed 6/1910:00 amKIX - BOS
1 stop25h 20mMultiple Airlines
Deal found 5/27$1,621

Boston to Osaka 2024 flight deals

Discover exclusive flight deals for travel between Boston and Osaka in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
These are some of the best deals we've found on flights to Osaka in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 10/121:45 amBOS - KIX
1 stop39h 50mCathay Pacific
Wed 10/239:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 5/28$1,032
Sat 9/71:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Sat 9/2110:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/28$1,071
Sat 10/191:45 amBOS - KIX
1 stop39h 50mCathay Pacific
Mon 11/410:00 amKIX - BOS
1 stop24h 40mCathay Pacific
Deal found 5/28$1,083
Sat 9/71:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Sat 9/2110:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/28$1,086
Sat 10/191:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Wed 11/69:30 amKIX - BOS
1 stop25h 10mCathay Pacific
Deal found 5/28$1,099
Sat 10/191:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Tue 11/54:55 pmKIX - BOS
1 stop41h 45mCathay Pacific
Deal found 5/28$1,102
Sat 10/191:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Wed 11/1310:00 amKIX - BOS
1 stop24h 40mCathay Pacific
Deal found 5/27$1,106
Sat 9/71:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Sat 9/214:20 pmKIX - BOS
2 stops43h 00mCathay Pacific
Deal found 5/28$1,117
Sat 10/191:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Sun 11/34:55 pmKIX - BOS
1 stop41h 45mCathay Pacific
Deal found 5/28$1,121

Boston to Osaka flights leaving soon

Find last-minute flight options from Boston to Osaka for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Users seeking a last-minute flight from Boston to Osaka should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 6/47:15 pmBOS - KIX
3 stops29h 40mMultiple Airlines
Wed 6/197:30 amKIX - BOS
3 stops39h 12mMultiple Airlines
Deal found 5/27$1,398
Tue 6/47:15 pmBOS - KIX
3 stops29h 40mMultiple Airlines
Tue 6/117:30 amKIX - BOS
3 stops38h 08mMultiple Airlines
Deal found 5/28$1,413
Tue 6/48:30 amBOS - KIX
2 stops34h 50mMultiple Airlines
Tue 6/117:30 amKIX - BOS
3 stops38h 08mMultiple Airlines
Deal found 5/28$1,461
Sun 6/28:35 pmBOS - KIX
2 stops30h 45mMultiple Airlines
Thu 7/117:00 pmKIX - BOS
2 stops27h 31mMultiple Airlines
Deal found 5/28$1,504
Tue 6/41:30 pmBOS - KIX
1 stop31h 20mMultiple Airlines
Tue 6/1110:05 amKIX - BOS
2 stops41h 20mMultiple Airlines
Deal found 5/28$1,506
Tue 6/41:30 pmBOS - KIX
1 stop31h 20mMultiple Airlines
Tue 6/119:10 amKIX - BOS
1 stop26h 10mMultiple Airlines
Deal found 5/28$1,605
Tue 6/41:30 pmBOS - KIX
1 stop19h 45mMultiple Airlines
Wed 6/1910:00 amKIX - BOS
1 stop25h 20mMultiple Airlines
Deal found 5/27$1,621
Tue 6/48:30 amBOS - KIX
1 stop21h 15mMultiple Airlines
Tue 6/117:30 amKIX - BOS
3 stops38h 08mMultiple Airlines
Deal found 5/28$1,622
Sun 6/210:20 amBOS - ITM
2 stops19h 35mAir Canada
Wed 6/52:00 pmITM - BOS
2 stops21h 38mAir Canada
Deal found 5/27$1,636

One-way flights to Osaka from Boston

Search for one-way flight options from Boston to Osaka. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
If you're seeking multiple options on one-way flights from Boston to Osaka, be sure to check out these deals, which are updated often. Users can also find round-trip Boston to Osaka flights by using the search form above.
Tue 10/221:20 pmBOS - KIX
1 stop17h 50mMultiple Airlines
Deal found 5/27$625
Sun 7/1410:20 amBOS - KIX
2 stops41h 35mAir Canada
Deal found 5/27$640
Mon 7/88:11 pmBOS - KIX
3 stops37h 04mMultiple Airlines
Deal found 5/28$641
Wed 11/203:10 pmBOS - KIX
3 stops33h 20mMultiple Airlines
Deal found 5/28$678
Tue 10/226:00 amBOS - KIX
2 stops21h 20mAir Canada
Deal found 5/27$689
Mon 7/88:11 pmBOS - ITM
3 stops35h 04mMultiple Airlines
Deal found 5/28$698
Sun 7/146:10 pmBOS - ITM
3 stops37h 25mMultiple Airlines
Deal found 5/27$702
Thu 10/246:10 pmBOS - KIX
2 stops33h 45mAir Canada
Deal found 5/28$710
Wed 11/206:00 amBOS - KIX
2 stops25h 50mAir Canada
Deal found 5/28$722

Find flights from Boston to Osaka within your budget

Customize your flight search to find flights from Boston to Osaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,021 - $1,903

Route

Depart

Return

Price

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/9

1 stop30h 40m

Osaka Kansai Intl

Tue 9/24

1 stop25h 20m

$1,021

Boston Logan IntlOsaka Itami

BOS - ITM

BOSITM

Boston Logan Intl

Wed 11/20

2 stops24h 35m

Osaka Itami

Tue 12/3

2 stops33h 36m

$1,170

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Tue 9/10

2 stops21h 20m

Osaka Kansai Intl

Tue 9/24

3 stops29h 13m

$1,185

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Sun 10/27

1 stop20h 00m

Osaka Kansai Intl

Wed 11/20

1 stop28h 50m

$1,317

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Tue 10/29

1 stop20h 00m

Osaka Kansai Intl

Tue 11/19

2 stops28h 26m

$1,324

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Sat 11/2

1 stop32h 40m

Osaka Kansai Intl

Mon 11/18

1 stop33h 50m

$1,367

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Sun 10/20

1 stop38h 20m

Osaka Kansai Intl

Tue 11/12

1 stop32h 00m

$1,467

Boston Logan IntlOsaka Itami

BOS - ITM

BOSITM

Boston Logan Intl

Fri 8/23

2 stops22h 55m

Osaka Itami

Mon 9/2

2 stops33h 26m

$1,516

Boston Logan IntlOsaka Itami

BOS - ITM

BOSITM

Boston Logan Intl

Mon 7/1

2 stops27h 20m

Osaka Itami

Thu 7/18

2 stops37h 20m

$1,903

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Boston to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Osaka. Price data was last updated on May 24, 2024.
Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Boston to Osaka?

Use this chart to determine the cheapest time to fly round-trip from Boston to Osaka. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Osaka flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boston to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average temperature and rainfall totals by month.

OSA

Temperature

42.8 - 84.2 °F

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated May 29, 2024.
Peruse reviews from past customers who have flown with Cathay Pacific, Air Canada and Delta from Boston to Osaka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,152 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

ANA
8.5
Very good
917 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Japan Airlines
8.3
Very good
1,472 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,476 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Cathay Pacific
7.8
Good
1,056 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Comfort

8.3

Crew

8.8

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Boston to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Osaka?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Osaka. You should not have trouble finding flights to Osaka from Logan Intl; the airport handles an average of 0 outbound flights to Osaka per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Boston airport to Osaka. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • Can I find flights from Boston to Osaka for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Boston to Osaka for under $1,100. The cheapest flight booked recently is on Cathay Pacific for just $1,021, but on average you can expect to pay $1,108.

  • Are there last-minute flights available from Boston to Osaka for under $1,400?

    There are currently 20+ open flights from Boston to Osaka within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Boston to Osaka round-trip?

    Currently priced at $1,021, Cathay Pacific will fly you from Boston to Osaka and back. In addition to Cathay Pacific, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $1,170. You may be able to fly from Boston to Osaka for 35% less than the average price by searching for these airlines.

  • What are the most popular routes from Boston to Osaka?

    Most travelers choose Boston Logan Intl - Osaka Kansai Intl, Boston Logan Intl - Osaka Itami or Boston Logan Intl - Kobe when deciding on the best route from Boston to Osaka.

  • What does BOS to KIX mean?

    BOS stands for Boston Logan Intl Airport, while KIX stands for Osaka Kansai Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Osaka Itami Airport (ITM), Kobe Airport (UKB) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Boston to Osaka that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Osaka flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Osaka with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Osaka flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Osaka that include hotel bookings?

    Yes. In addition to deals on Boston to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Osaka.

  • Can I find deals for business class flights from Boston to Osaka?

    Yes. Cheapflights offers flight deals from Boston to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Osaka that allow pets onboard?

    Many airlines flying from Boston to Osaka offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Osaka?

    Yes, you can often find last-minute deals on Boston to Osaka flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Osaka flight deals updated?

    The Boston to Osaka flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Boston to Osaka?

    When booking a flight from Boston to Osaka, you may want to consider flying on American Airlines, Air Canada or Cathay Pacific as they are the most popular for this route.

  • When is the best time to book a flight from Boston to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Boston to Osaka (average of $1,052). Flying from Boston to Osaka in July is currently the most expensive (average of $1,417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Osaka
See prices for flight routes from nearby airports that may be better suited for you.

Boston to Kansai Intl flights
Boston to Itami flights
Hartford to Itami flights
Hartford to Kansai Intl flights

Top 8 airlines flying from Boston to Osaka

Discover the top 8 airlines that operate flights from Boston to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$971Average$1,606FlexibilityNo cancel feeOn-time72%
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Turkish AirlinesCheapest$1,153Average$1,224FlexibilityNo cancel feeOn-time77%
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Air CanadaCheapest$1,264Average$1,604FlexibilityNo cancel feeOn-time67%
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Hawaiian AirlinesCheapest$1,578Average$1,920FlexibilityNo cancel feeOn-time85%
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Japan AirlinesCheapest$1,784Average$3,192FlexibilityNo cancel feeOn-time79%
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ANACheapest$1,904Average$2,037FlexibilityNo cancel feeOn-time80%
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United AirlinesCheapest$1,917Average$2,120FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$2,660Average$3,272FlexibilityNo cancel feeOn-time71%
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Why should you use Cheapflights to find cheap flight tickets from Boston to Osaka?

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Can Cheapflights find flights from Boston to Osaka with no change fees?

Certainly. Search results for flights to Osaka from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights offers price alerts on Boston to Osaka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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