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Cheap flights from Seattle (SEA) to Singapore from $487

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 9/8. 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.
SEA — SIN
Jun 17 — Jun 241
From?
To?
Mon 6/17
Mon 6/24
1 adult, Economy
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How far in advance should I book a flight from Seattle to Singapore?

Find a great deal and save up to 8% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Singapore within the next two weeks, with the cheapest ticket starting at $1,144.

What is the cheapest month to fly from Seattle to Singapore?

February can be a great time to fly to Singapore from Seattle with a flight ticket averaging about $1,288. Cheapflights users have found deals in the month of February for as cheap as $836. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from SEA to SG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Singapore as you normally would.

Cheap Seattle to Singapore flights in June & July 2024

Find cheap flight options from Seattle to Singapore specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 12, 2024.
These are some of the most attractive deals on flights from Seattle to Singapore in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 7/213:10 pmSEA - SIN
1 stop24h 55mAir Canada
Thu 11/2110:00 amSIN - SEA
1 stop20h 31mAir Canada
Deal found 6/11$1,043
Sun 7/77:05 pmSEA - SIN
1 stop21h 00mAir Canada
Thu 7/189:10 amSIN - SEA
1 stop18h 20mAir Canada
Deal found 6/11$1,123
Sun 7/216:50 amSEA - SIN
2 stops25h 50mKorean Air
Wed 11/2010:30 pmSIN - SEA
1 stop26h 25mKorean Air
Deal found 6/11$1,124
Sun 7/216:50 amSEA - SIN
2 stops31h 10mKorean Air
Wed 11/2011:00 amSIN - SEA
2 stops37h 20mKorean Air
Deal found 6/11$1,137
Mon 7/2212:45 pmSEA - SIN
1 stop40h 10mDelta
Tue 11/191:30 amSIN - SEA
1 stop28h 15mDelta
Deal found 6/11$1,147
Mon 7/227:22 amSEA - SIN
2 stops30h 38mDelta
Wed 11/201:30 amSIN - SEA
1 stop23h 25mDelta
Deal found 6/11$1,151
Mon 7/227:22 amSEA - SIN
2 stops30h 38mDelta
Wed 11/201:30 amSIN - SEA
2 stops36h 52mDelta
Deal found 6/11$1,161
Tue 7/97:05 pmSEA - SIN
1 stop21h 00mAir Canada
Tue 7/169:10 amSIN - SEA
1 stop20h 24mAir Canada
Deal found 6/11$1,163
Thu 7/117:05 pmSEA - SIN
1 stop21h 00mAir Canada
Sun 7/149:10 amSIN - SEA
1 stop18h 20mAir Canada
Deal found 6/11$1,171

Seattle to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 12, 2024.
These are some of the most attractive deals on flights from Seattle to Singapore in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 10/611:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Sun 10/132:30 pmSIN - SEA
1 stop19h 45mPhilippine Airlines
Deal found 6/11$747
Fri 10/411:40 pmSEA - SIN
1 stop28h 10mPhilippine Airlines
Thu 10/1012:30 amSIN - SEA
1 stop33h 45mPhilippine Airlines
Deal found 6/11$897
Tue 10/153:10 pmSEA - SIN
1 stop24h 55mAir Canada
Tue 10/2910:00 amSIN - SEA
1 stop23h 26mAir Canada
Deal found 6/11$963
Sun 9/151:45 amSEA - SIN
1 stop19h 55mSTARLUX Airlines
Sun 9/292:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Deal found 6/11$972
Fri 9/61:45 amSEA - SIN
1 stop19h 55mSTARLUX Airlines
Wed 9/252:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Deal found 6/11$987
Thu 10/1710:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Tue 10/229:15 amSIN - SEA
1 stop20h 44mSingapore Airlines
Deal found 6/11$1,000
Sun 9/224:40 pmSEA - SIN
2 stops38h 10mUnited Airlines
Sat 9/289:00 pmSIN - SEA
1 stop26h 28mUnited Airlines
Deal found 6/11$1,001
Wed 11/612:05 amSEA - SIN
1 stop21h 35mSTARLUX Airlines
Wed 11/273:00 pmSIN - SEA
1 stop16h 05mSTARLUX Airlines
Deal found 6/11$1,002
Sun 9/81:10 pmSEA - SIN
1 stop26h 55mAir Canada
Tue 9/179:10 amSIN - SEA
1 stop18h 20mAir Canada
Deal found 6/10$1,003

Seattle to Singapore flights leaving soon

Find last-minute flight options from Seattle to Singapore 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 3,117,830 searches. Data last updated June 12, 2024.
Have a look at some of the last-minute flights available departing from Seattle to Singapore. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 6/174:25 pmSEA - SIN
2 stops35h 20mUnited Airlines
Tue 7/168:45 amSIN - SEA
1 stop28h 27mUnited Airlines
Deal found 6/11$1,459
Mon 6/174:25 pmSEA - SIN
2 stops35h 20mUnited Airlines
Tue 7/168:45 amSIN - SEA
2 stops53h 00mUnited Airlines
Deal found 6/11$1,473
Mon 6/176:40 pmSEA - SIN
1 stop32h 15mTurkish Airlines
Tue 7/1611:25 pmSIN - SEA
1 stop32h 20mTurkish Airlines
Deal found 6/11$1,480
Mon 6/176:40 pmSEA - SIN
1 stop32h 15mTurkish Airlines
Tue 7/1610:15 amSIN - SEA
1 stop45h 30mTurkish Airlines
Deal found 6/10$1,598
Mon 6/174:25 pmSEA - SIN
2 stops35h 20mUnited Airlines
Tue 7/168:45 amSIN - SEA
2 stops29h 00mUnited Airlines
Deal found 6/10$1,602
Wed 6/193:30 pmSEA - SIN
1 stop23h 45mUnited Airlines
Sun 6/309:00 pmSIN - SEA
1 stop40h 12mUnited Airlines
Deal found 6/10$1,669
Wed 6/195:05 amSEA - SIN
2 stops34h 10mUnited Airlines
Sun 6/309:00 pmSIN - SEA
1 stop40h 12mUnited Airlines
Deal found 6/10$1,673
Thu 6/204:30 pmSEA - SIN
1 stop37h 15mQatar Airways
Sun 6/306:45 pmSIN - SEA
1 stop32h 45mQatar Airways
Deal found 6/10$1,744
Thu 6/206:20 pmSEA - SIN
2 stops30h 10mAir France
Sun 6/3010:35 pmSIN - SEA
1 stop34h 00mAir France
Deal found 6/10$1,778

One-way flights to Singapore from Seattle

Search for one-way flight options from Seattle to Singapore. 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 3,117,830 searches. Data last updated June 12, 2024.
Users traveling one-way from Seattle to Singapore can select one of these great deals. Those seeking round-trip flights from Seattle to Singapore should utilize the search form at the the top of the page.
Sun 9/87:40 amSEA - SIN
2 stops52h 30mMultiple Airlines
Deal found 6/11$487
Sun 9/291:45 amSEA - SIN
2 stops26h 15mMultiple Airlines
Deal found 6/11$488
Sun 9/810:10 amSEA - SIN
3 stops50h 00mMultiple Airlines
Deal found 6/11$494
Fri 9/61:45 amSEA - SIN
2 stops45h 15mMultiple Airlines
Deal found 6/11$524
Sun 8/182:10 amSEA - SIN
1 stop19h 30mSTARLUX Airlines
Deal found 6/10$533
Wed 8/215:30 amSEA - SIN
3 stops41h 50mMultiple Airlines
Deal found 6/10$534
Wed 9/111:45 amSEA - SIN
1 stop19h 55mSTARLUX Airlines
Deal found 6/11$536
Sun 9/291:45 amSEA - SIN
3 stops28h 00mMultiple Airlines
Deal found 6/11$541
Wed 8/212:10 amSEA - SIN
1 stop19h 30mSTARLUX Airlines
Deal found 6/10$543

Find flights from Seattle to Singapore within your budget

Customize your flight search to find flights from Seattle to Singapore 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 3,117,830 searches. Data last updated June 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$747 - $1,058

Route

Depart

Return

Price

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 10/6

1 stop19h 00m

Singapore Changi

Sun 10/13

1 stop19h 45m

$747

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 10/15

1 stop24h 55m

Singapore Changi

Tue 10/29

1 stop23h 26m

$963

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 9/15

1 stop19h 55m

Singapore Changi

Sun 9/29

1 stop16h 50m

$972

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 10/17

Nonstop16h 20m

Singapore Changi

Tue 10/22

1 stop20h 44m

$1,000

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 9/22

2 stops38h 10m

Singapore Changi

Sat 9/28

1 stop26h 28m

$1,001

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 10/29

1 stop20h 55m

Singapore Changi

Tue 11/12

1 stop19h 50m

$1,014

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Wed 10/16

2 stops26h 15m

Singapore Changi

Tue 10/22

3 stops36h 35m

$1,015

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Mon 9/9

1 stop32h 15m

Singapore Changi

Mon 9/16

1 stop26h 05m

$1,031

Seattle/Tacoma IntlSingapore Changi

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 9/15

1 stop25h 25m

Singapore Changi

Thu 9/26

1 stop27h 55m

$1,058

Flights are sorted by cheapest first

Deals found on 6/11

No data available for this route at this time. Please check back soon.

Best time to book a flight from Seattle to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Seattle 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated June 12, 2024.
Peruse reviews from past customers who have flown with Air Canada, STARLUX Airlines and Turkish Airlines from Seattle to Singapore 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.
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
105 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Korean Air
8.5
Very good
1,132 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very good
894 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Asiana Airlines
8.4
Very good
565 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very good
1,456 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews

Crew

9.3

Overall

9.1

Boarding

9.1

Comfort

9.2

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Singapore. 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 Seattle to Singapore?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Singapore. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • Can I find flights from Seattle to Singapore for under $800 on Cheapflights?

    Yes, there are multiple flights from Seattle to Singapore for under $800. The cheapest flight booked recently is on Philippine Airlines for just $747, but on average you can expect to pay $986.

  • Are there nonstop flights from Seattle to Singapore for under $1,100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Seattle to Singapore under $1,100. A good price for a nonstop flight from Seattle to Singapore is less than $1,400.

  • Are there last-minute flights available from Seattle to Singapore for under $1,500?

    There are currently 20+ open flights from Seattle to Singapore within the next 7 days for less than $1,500.

  • How popular is this Seattle to Singapore flight route?

    Within the past month, 92 users have taken a look at flights from Seattle/Tacoma Intl to Singapore.

  • What are the cheapest airlines to fly from Seattle to Singapore one-way?

    For one-way options, check prices for STARLUX Airlines. According to our data, you can fly for as low as $533. Users have also found prices from $557 and $574 on Philippine Airlines and China Airlines, respectively.

  • What are the cheapest flights from Seattle to Singapore?

    On average you can expect to pay $1,344 for a flight from Seattle to Singapore. The cheapest flight overall is $342 while the most popular route, (Seattle/Tacoma Intl - Singapore Changi) is currently priced at $747.

  • What does SEA to SIN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Singapore Changi Airport flight would often be abbreviated as a SEA to SIN flight. Singapore Seletar Airport (XSP) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Seattle to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Singapore 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 Seattle to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Singapore 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 Seattle to Singapore that include hotel bookings?

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

  • How can I find direct flights from Seattle to Singapore?

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

  • Can I find deals for business class flights from Seattle to Singapore?

    Yes. Cheapflights offers flight deals from Seattle to Singapore 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 Seattle to Singapore that allow pets onboard?

    Many airlines flying from Seattle to Singapore 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 Seattle to Singapore?

    Yes, you can often find last-minute deals on Seattle to Singapore 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 Seattle to Singapore flight deals updated?

    The Seattle to Singapore flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from Seattle to Singapore?

    American Airlines, Air Canada and EVA Air are the most popular airlines when flying from Seattle to Singapore.

  • What is the cheapest month to book a flight from Seattle to Singapore?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Singapore (average of $1,140). Flying from Seattle to Singapore in June is currently the most expensive (average of $1,585). 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

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Seattle to Singapore

Discover the top 10 airlines that operate flights from Seattle to Singapore. 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 3,117,830 searches. Data last updated June 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$827Average$1,085FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$857Average$1,147FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$875Average$1,219FlexibilityNo cancel feeOn-time81%
DeltaCheapest$882Average$1,331FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$884Average$1,212FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$899Average$955FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,004Average$1,156FlexibilityNo cancel feeOn-time71%
ANACheapest$1,047Average$1,842FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$1,047Average$1,170FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,048Average$1,636FlexibilityNo cancel feeOn-time68%
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Search flights from Seattle to Singapore by cabin class

Find flights from Seattle to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Hourly flight availability from Seattle to Singapore

Find hourly flight availability from Seattle to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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