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Cheap flights from Baltimore (BWI) to Perth (PER) from $923

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 9/1. 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.
BWI — PER
Jun 5 — Jun 121
From?
To?
Wed 6/5
Wed 6/12
1 adult, Economy
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Cheap flight deals from Baltimore to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Perth (PER). 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 31, 2024.

Popular in

September

Cheapest in

May

Round-trip from

$1,584

One-way from

$1,131
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Baltimore/Washington to Perth
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One-way flight from Baltimore/Washington to Perth
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What is the cheapest day to fly round-trip from Baltimore to Perth?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 18% when planning your travel around this day of the week.

What is the cheapest month to fly from Baltimore to Perth?

Flights from Baltimore to Perth lean towards being more expensive in December. Prices are generally better when you fly from Baltimore to Perth in September, with the cheapest ticket starting at $1,491.

What is the cheapest time of day to fly from BWI to PER?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Baltimore to Perth by exploring options for tickets in the morning.

Cheap Singapore Airlines flights from Baltimore to Perth

Explore cheap flight options specifically provided by Singapore Airlines for the route between Baltimore and Perth. 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 2,784,634 searches. Data last updated May 31, 2024.
Consider these cheap Singapore Airlines flights we've found departing from Baltimore to Perth. Make sure to check back often as deals are often changing.
Wed 11/65:50 pmBWI - PER
2 stops46h 35mSingapore Airlines
Thu 11/141:10 amPER - BWI
2 stops43h 10mSingapore Airlines
Deal found 5/31$1,751
Wed 8/286:00 amBWI - PER
2 stops53h 55mSingapore Airlines
Mon 9/25:10 pmPER - BWI
2 stops59h 37mSingapore Airlines
Deal found 5/31$2,042
Wed 8/286:00 amBWI - PER
2 stops44h 40mSingapore Airlines
Mon 9/21:45 pmPER - BWI
3 stops63h 02mSingapore Airlines
Deal found 5/31$2,071
Wed 8/286:00 amBWI - PER
2 stops53h 55mSingapore Airlines
Sun 9/11:10 amPER - BWI
3 stops42h 16mSingapore Airlines
Deal found 5/31$2,548
Sat 9/216:02 amBWI - PER
3 stops59h 08mSingapore Airlines
Sun 10/61:10 amPER - BWI
3 stops42h 16mSingapore Airlines
Deal found 5/31$8,859
Sat 9/216:02 amBWI - PER
3 stops59h 08mSingapore Airlines
Mon 10/71:45 pmPER - BWI
3 stops63h 06mSingapore Airlines
Deal found 5/31$11,144

Cheap Air New Zealand flights from Baltimore to Perth

Explore cheap flight options specifically provided by Air New Zealand for the route between Baltimore and Perth. 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 2,784,634 searches. Data last updated May 31, 2024.
Browse through some of the cheapest Air New Zealand flights traveling from Baltimore to Perth. Check back soon if you're not seeing flights that suit your needs.
Tue 8/274:15 pmBWI - PER
2 stops35h 45mAir New Zealand
Mon 9/27:50 pmPER - BWI
2 stops38h 40mAir New Zealand
Deal found 5/31$1,993
Tue 8/274:15 pmBWI - PER
2 stops35h 45mAir New Zealand
Thu 9/511:30 pmPER - BWI
2 stops29h 17mAir New Zealand
Deal found 5/31$2,226
Tue 8/274:15 pmBWI - PER
2 stops35h 45mAir New Zealand
Sun 9/17:50 pmPER - BWI
2 stops38h 40mAir New Zealand
Deal found 5/31$2,390
Sat 9/216:02 amBWI - PER
2 stops45h 58mAir New Zealand
Mon 10/77:50 pmPER - BWI
2 stops38h 55mAir New Zealand
Deal found 5/31$8,386
Sat 9/216:02 amBWI - PER
2 stops45h 58mAir New Zealand
Mon 10/710:55 pmPER - BWI
3 stops35h 50mAir New Zealand
Deal found 5/31$9,751

Cheap Baltimore to Perth flights in May & June 2024

Find cheap flight options from Baltimore to Perth specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 31, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Perth in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/276:15 amBWI - PER
2 stops45h 45mAir New Zealand
Thu 7/412:35 pmPER - BWI
2 stops40h 04mAir New Zealand
Deal found 5/29$2,450
Mon 6/175:45 pmBWI - PER
2 stops29h 45mAir New Zealand
Fri 6/217:50 pmPER - BWI
2 stops39h 10mAir New Zealand
Deal found 5/30$2,691
Fri 6/76:33 pmBWI - PER
2 stops39h 02mAir New Zealand
Sat 6/224:25 pmPER - BWI
3 stops42h 35mAir New Zealand
Deal found 5/30$2,844
Mon 6/176:34 amBWI - PER
2 stops45h 26mAir New Zealand
Thu 6/2011:55 pmPER - BWI
2 stops28h 38mAir New Zealand
Deal found 5/30$2,940
Fri 6/76:33 pmBWI - PER
2 stops32h 07mUnited Airlines
Sat 6/223:30 pmPER - BWI
2 stops37h 03mUnited Airlines
Deal found 5/30$3,306
Mon 6/176:34 amBWI - PER
2 stops44h 06mSingapore Airlines
Wed 6/191:10 amPER - BWI
3 stops42h 18mSingapore Airlines
Deal found 5/30$3,940
Fri 6/76:34 amBWI - PER
2 stops44h 06mSingapore Airlines
Fri 6/211:10 amPER - BWI
2 stops42h 30mSingapore Airlines
Deal found 5/30$12,387
Fri 6/76:34 amBWI - PER
2 stops44h 06mSingapore Airlines
Fri 6/211:10 amPER - BWI
3 stops42h 30mSingapore Airlines
Deal found 5/30$12,398

Baltimore to Perth 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Perth in 2024. More deals are always being added, so be sure to check back regularly.
Sun 9/19:00 amBWI - PER
2 stops43h 00mAir New Zealand
Mon 9/2311:55 pmPER - BWI
2 stops28h 52mAir New Zealand
Deal found 5/29$1,901
Tue 8/274:15 pmBWI - PER
2 stops35h 45mAir New Zealand
Mon 9/27:50 pmPER - BWI
2 stops38h 40mAir New Zealand
Deal found 5/31$1,993
Sun 9/16:00 amBWI - PER
2 stops53h 55mSingapore Airlines
Mon 9/231:45 pmPER - BWI
3 stops63h 02mSingapore Airlines
Deal found 5/29$2,034
Wed 8/286:00 amBWI - PER
2 stops53h 55mSingapore Airlines
Mon 9/25:10 pmPER - BWI
2 stops59h 37mSingapore Airlines
Deal found 5/31$2,042
Mon 8/265:50 pmBWI - PER
2 stops29h 50mUnited Airlines
Tue 9/311:45 pmPER - BWI
2 stops29h 02mUnited Airlines
Deal found 5/31$2,066
Wed 8/286:00 amBWI - PER
2 stops44h 40mSingapore Airlines
Mon 9/21:45 pmPER - BWI
3 stops63h 02mSingapore Airlines
Deal found 5/31$2,071
Mon 8/265:50 pmBWI - PER
2 stops29h 50mUnited Airlines
Sun 9/111:55 pmPER - BWI
2 stops28h 52mUnited Airlines
Deal found 5/31$2,072
Mon 8/265:50 pmBWI - PER
2 stops29h 50mUnited Airlines
Mon 9/210:45 pmPER - BWI
2 stops30h 09mUnited Airlines
Deal found 5/31$2,075
Mon 8/265:50 pmBWI - PER
2 stops29h 50mUnited Airlines
Thu 9/511:45 pmPER - BWI
2 stops29h 02mUnited Airlines
Deal found 5/31$2,116

One-way flights to Perth from Baltimore

Search for one-way flight options from Baltimore to Perth. 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 2,784,634 searches. Data last updated May 31, 2024.
Some of the best available deals we've found on one-way flights from Baltimore to Perth. Those needing a return flight from Baltimore to Perth can use the search form above.
Sun 9/111:58 amBWI - PER
2 stops46h 37mCathay Pacific
Deal found 5/30$923
Thu 11/75:50 pmBWI - PER
2 stops46h 35mSingapore Airlines
Deal found 5/30$1,033
Thu 11/77:30 pmBWI - PER
3 stops34h 15mMultiple Airlines
Deal found 5/30$1,131
Sun 9/16:00 amBWI - PER
3 stops42h 30mSingapore Airlines
Deal found 5/30$1,408
Wed 6/261:30 pmBWI - PER
2 stops36h 15mQantas Airways
Deal found 5/30$1,932
Sun 6/3011:59 amBWI - PER
2 stops46h 36mCathay Pacific
Deal found 5/30$2,228
Sun 6/306:30 amBWI - PER
3 stops44h 10mSingapore Airlines
Deal found 5/30$2,975
Wed 6/265:45 pmBWI - PER
3 stops56h 55mSingapore Airlines
Deal found 5/30$2,982
Sat 6/297:28 pmBWI - PER
2 stops49h 47mQantas Airways
Deal found 5/30$3,305

Find flights from Baltimore to Perth within your budget

Customize your flight search to find flights from Baltimore to Perth 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 2,784,634 searches. Data last updated May 31, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,751 - $4,130

Route

Depart

Return

Price

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 11/6

2 stops46h 35m

Perth

Thu 11/14

2 stops43h 10m

$1,751

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 8/27

2 stops35h 45m

Perth

Mon 9/2

2 stops38h 40m

$1,993

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 8/28

2 stops53h 55m

Perth

Mon 9/2

2 stops59h 37m

$2,042

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 8/26

2 stops29h 50m

Perth

Tue 9/3

2 stops29h 02m

$2,066

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 8/28

2 stops44h 40m

Perth

Mon 9/2

3 stops63h 02m

$2,071

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 8/26

2 stops29h 50m

Perth

Sun 9/1

2 stops28h 52m

$2,072

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 8/26

2 stops29h 50m

Perth

Mon 9/2

2 stops30h 09m

$2,075

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 8/27

2 stops35h 45m

Perth

Thu 9/5

2 stops29h 17m

$2,226

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

Thu 8/29

2 stops36h 04m

Perth

Tue 9/3

2 stops35h 31m

$4,130

Flights are sorted by cheapest first

Deals found on 5/31

What is the cheapest day to fly from Baltimore to Perth?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Perth. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Perth flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Baltimore to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Baltimore 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 Perth by month

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

PER

Temperature

53.6 - 75.2 °F

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated May 31, 2024.
Get a feel of what it's like to fly with Singapore Airlines, Air New Zealand and United Airlines from Baltimore to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Air New Zealand
8.3
Very good
606 reviews
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Singapore Airlines
8.2
Very good
1,423 reviews
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Cathay Pacific
7.8
Good
1,052 reviews
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Qantas Airways
7.6
Good
941 reviews
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

United Airlines
7.4
Good
10,763 reviews
Air New Zealand
8.3
Very good
606 reviews
Check prices

Boarding

8.4

Food

7.6

Overall

8.3

Entertainment

7.9

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Related info for your journey

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

  • Can I find flights from Baltimore to Perth for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Perth for under $1,800. The cheapest flight booked recently is on Singapore Airlines for just $1,751, but on average you can expect to pay $3,869.

  • What are the cheapest airlines flying from Baltimore to Perth round-trip?

    According to our current data, Singapore Airlines ($1,751), Air New Zealand ($1,993), and United Airlines ($2,066) offers the cheapest pricing from Baltimore to Perth. Singapore Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Baltimore to Perth one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $923. Singapore Airlines flights start at $1,033 while deals on Qantas Airways start at $1,932 one-way.

  • What does BWI to PER mean?

    BWI stands for Baltimore/Washington Airport, while PER stands for Perth 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.

  • Can I find deals for flights from Baltimore to Perth that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Perth 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 Baltimore to Perth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Perth 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 Baltimore to Perth that include hotel bookings?

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

  • How can I find direct flights from Baltimore to Perth?

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

  • Can I find deals for business class flights from Baltimore to Perth?

    Yes. Cheapflights offers flight deals from Baltimore to Perth 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 Baltimore to Perth that allow pets onboard?

    Many airlines flying from Baltimore to Perth 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 Baltimore to Perth?

    Yes, you can often find last-minute deals on Baltimore to Perth 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 Baltimore to Perth flight deals updated?

    The Baltimore to Perth flight deals you see on this page were last updated on 5/31.

  • What is the cheapest month to book a flight from Baltimore to Perth?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Perth (average of $1,584). Flying from Baltimore to Perth in July is currently the most expensive (average of $2,169). 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.

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Browse thousands of different options on Cheapflights for your next trip

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

Reagan-National to Perth flights
Dulles Intl to Perth flights
Philadelphia to Perth flights

Top airline flying from Baltimore to Perth

Discover the top airline that operate flights from Baltimore to Perth. 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 2,784,634 searches. Data last updated May 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,678Average$1,949FlexibilityNo cancel feeOn-time78%
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Search flights from Baltimore to Perth by cabin class

Find flights from Baltimore to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Perth?

Cheapflights makes it easy to find Baltimore to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Baltimore.

Can Cheapflights find flights from Baltimore to Perth with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore to Perth flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Baltimore to Perth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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