Cheap flights from Baltimore (BWI) to Perth (PER) from $1,745

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. 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
may. 13 — may. 201

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 mayo 8, 2024.

Popular in

September

Cheapest in

October

Average price

$1,796

Round-trip from

$1,583
High demand for flights, 24% potential price rise
Best time to find cheap flights, 19% potential price drop
Average for round-trip flights in May 2024
From Baltimore/Washington to Perth

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 36% 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 April, with the cheapest ticket starting at $1,691.

When is the cheapest time to fly from Baltimore to Perth (BWI - PER)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Baltimore to Perth by exploring options for tickets in the morning.

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 2,752,338 searches. Data last updated mayo 8, 2024.
Consider these cheap Air New Zealand flights we've found departing from Baltimore to Perth. Make sure to check back often as deals are often changing.
mar. 6/256:34 amBWI - PER
2 stops45h 26mAir New Zealand
lun. 7/2211:55 pmPER - BWI
2 stops28h 44mAir New Zealand
Deal found 5/6$2,264
mié. 6/55:45 pmBWI - PER
2 stops40h 35mAir New Zealand
mar. 8/67:50 pmPER - BWI
2 stops47h 40mAir New Zealand
Deal found 5/7$2,321
mar. 6/251:05 pmBWI - PER
2 stops38h 55mAir New Zealand
lun. 7/2211:55 pmPER - BWI
2 stops28h 44mAir New Zealand
Deal found 5/7$2,330
mié. 6/55:45 pmBWI - PER
2 stops32h 00mAir New Zealand
mar. 8/67:50 pmPER - BWI
2 stops47h 40mAir New Zealand
Deal found 5/8$2,333
dom. 6/96:34 amBWI - PER
2 stops45h 26mAir New Zealand
lun. 6/2411:55 pmPER - BWI
2 stops28h 38mAir New Zealand
Deal found 5/7$2,361
lun. 6/105:45 pmBWI - PER
2 stops29h 45mAir New Zealand
lun. 6/2411:55 pmPER - BWI
3 stops35h 05mAir New Zealand
Deal found 5/7$2,425
mié. 6/55:45 pmBWI - PER
2 stops29h 30mAir New Zealand
mar. 8/611:55 pmPER - BWI
3 stops34h 37mAir New Zealand
Deal found 5/7$2,427
dom. 6/95:45 pmBWI - PER
2 stops39h 50mAir New Zealand
lun. 6/2411:55 pmPER - BWI
3 stops35h 05mAir New Zealand
Deal found 5/7$2,437
mié. 6/125:45 pmBWI - PER
2 stops38h 50mAir New Zealand
mié. 6/264:25 pmPER - BWI
3 stops42h 07mAir New Zealand
Deal found 5/7$2,475

Cheap United Airlines flights from Baltimore to Perth

Explore cheap flight options specifically provided by United 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 2,752,338 searches. Data last updated mayo 8, 2024.
Browse through some of the cheapest United Airlines flights traveling from Baltimore to Perth. Check back soon if you're not seeing flights that suit your needs.
mar. 6/116:33 pmBWI - PER
2 stops32h 07mUnited Airlines
jue. 6/2710:45 pmPER - BWI
3 stops34h 52mUnited Airlines
Deal found 5/7$3,057
mié. 6/55:45 pmBWI - PER
2 stops29h 55mUnited Airlines
lun. 8/51:10 amPER - BWI
2 stops51h 29mUnited Airlines
Deal found 5/8$3,230

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 2,752,338 searches. Prices were last updated on mayo 8, 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.
dom. 6/96:50 pmBWI - PER
3 stops35h 45mMultiple Airlines
lun. 6/248:40 amPER - BWI
3 stops43h 51mMultiple Airlines
Deal found 5/7$2,157
lun. 6/106:50 pmBWI - PER
3 stops35h 45mMultiple Airlines
lun. 6/248:40 amPER - BWI
3 stops43h 51mMultiple Airlines
Deal found 5/7$2,218
mar. 6/256:34 amBWI - PER
2 stops45h 26mAir New Zealand
lun. 7/2211:55 pmPER - BWI
2 stops28h 44mAir New Zealand
Deal found 5/6$2,264
mar. 6/116:50 pmBWI - PER
3 stops35h 45mMultiple Airlines
lun. 6/248:40 amPER - BWI
3 stops33h 32mMultiple Airlines
Deal found 5/7$2,288
mié. 6/55:45 pmBWI - PER
2 stops40h 35mAir New Zealand
mar. 8/67:50 pmPER - BWI
2 stops47h 40mAir New Zealand
Deal found 5/7$2,321
mar. 6/116:50 pmBWI - PER
3 stops35h 45mMultiple Airlines
lun. 6/248:30 amPER - BWI
2 stops33h 42mMultiple Airlines
Deal found 5/7$2,328
mar. 6/251:05 pmBWI - PER
2 stops38h 55mAir New Zealand
lun. 7/2211:55 pmPER - BWI
2 stops28h 44mAir New Zealand
Deal found 5/7$2,330
mar. 6/116:50 pmBWI - PER
3 stops35h 45mMultiple Airlines
lun. 6/248:30 amPER - BWI
2 stops33h 42mMultiple Airlines
Deal found 5/7$2,347
dom. 6/96:34 amBWI - PER
2 stops45h 26mAir New Zealand
lun. 6/2411:55 pmPER - BWI
2 stops28h 38mAir New Zealand
Deal found 5/7$2,361

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 2,752,338 searches. Data last updated mayo 8, 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.
mar. 9/109:00 amBWI - PER
2 stops43h 00mAir New Zealand
mar. 9/1711:55 pmPER - BWI
3 stops34h 35mAir New Zealand
Deal found 5/7$1,745
mar. 9/106:02 amBWI - PER
2 stops44h 38mSingapore Airlines
lun. 9/161:10 amPER - BWI
3 stops42h 16mSingapore Airlines
Deal found 5/7$1,846
mar. 9/109:00 amBWI - PER
2 stops43h 00mAir New Zealand
mar. 9/1711:30 pmPER - BWI
2 stops29h 17mAir New Zealand
Deal found 5/7$1,883
mié. 11/138:37 amBWI - PER
2 stops55h 48mSingapore Airlines
dom. 11/175:30 pmPER - BWI
2 stops50h 16mSingapore Airlines
Deal found 5/6$1,909
sáb. 10/56:25 amBWI - PER
2 stops58h 45mSingapore Airlines
mié. 10/91:10 amPER - BWI
3 stops42h 16mSingapore Airlines
Deal found 5/7$1,935
mar. 9/106:02 amBWI - PER
3 stops42h 28mSingapore Airlines
lun. 9/161:10 amPER - BWI
3 stops42h 16mSingapore Airlines
Deal found 5/7$1,936
mié. 11/138:37 amBWI - PER
2 stops62h 58mSingapore Airlines
sáb. 11/161:10 amPER - BWI
2 stops42h 36mSingapore Airlines
Deal found 5/6$1,959
mié. 11/138:37 amBWI - PER
2 stops50h 18mSingapore Airlines
dom. 11/171:50 pmPER - BWI
2 stops29h 56mSingapore Airlines
Deal found 5/7$1,960
mié. 11/138:37 amBWI - PER
2 stops55h 48mSingapore Airlines
dom. 11/171:50 pmPER - BWI
3 stops53h 56mSingapore Airlines
Deal found 5/6$1,981

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 2,752,338 searches. Data last updated mayo 8, 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.
sáb. 7/278:30 pmBWI - PER
3 stops47h 15mMultiple Airlines
Deal found 5/8$3,772
sáb. 7/2710:20 pmBWI - PER
2 stops54h 40mMultiple Airlines
Deal found 5/8$5,942

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 2,752,338 searches. Data last updated mayo 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,157 - $3,616

Route

Depart

Return

Price

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

dom. 6/9

3 stops35h 45m

Perth

lun. 6/24

3 stops43h 51m

$2,157

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

lun. 6/10

3 stops35h 45m

Perth

lun. 6/24

3 stops43h 51m

$2,218

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mar. 6/25

2 stops45h 26m

Perth

lun. 7/22

2 stops28h 44m

$2,264

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mar. 6/11

3 stops35h 45m

Perth

lun. 6/24

3 stops33h 32m

$2,288

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mié. 6/5

2 stops40h 35m

Perth

mar. 8/6

2 stops47h 40m

$2,321

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mar. 6/25

2 stops38h 55m

Perth

lun. 7/22

2 stops28h 44m

$2,330

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mar. 6/11

2 stops32h 07m

Perth

jue. 6/27

3 stops34h 52m

$3,057

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

mar. 7/9

2 stops47h 01m

Perth

mié. 7/24

2 stops34h 34m

$3,080

Baltimore/WashingtonPerth

BWI - PER

BWIPER

Baltimore/Washington

sáb. 7/6

3 stops42h 00m

Perth

sáb. 7/27

2 stops30h 08m

$3,616

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time 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 5, 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. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Perth by month

Plan your trip from Baltimore to Perth by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Perth is currently $4,857 while a round-trip flight costs $2,592. Price data was last updated on May 5, 2024.

Currently, March is the cheapest month in which you can book a flight from Baltimore to Perth (average of $1,583). Flying from Baltimore to Perth in July is currently the most expensive (average of $2,145). 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.

January

$1,776

February

$1,740

March

$1,583

April

$1,685

May

$1,675

June

$1,926

July

$2,145

August

$1,774

September

$1,750

October

$1,802

November

$1,659

December

$1,911

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 mayo 8, 2024.
Get a feel of what it's like to fly with Air New Zealand, United Airlines and Singapore 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.
8.3
Very good
635 reviews

Overall

8.3

Boarding

8.4

Entertainment

7.9

Crew

8.8

Food

7.6

Comfort

8.1

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

8.3
Very good
635 reviews
8.3
Very good
635 reviews

Overall

8.3

Boarding

8.4

Entertainment

7.9

Crew

8.8

Food

7.6

Comfort

8.1

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

8.3
Very good
1,458 reviews
8.3
Very good
635 reviews

Overall

8.3

Boarding

8.4

Entertainment

7.9

Crew

8.8

Food

7.6

Comfort

8.1

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

7.8
Good
1,095 reviews
8.3
Very good
635 reviews

Overall

8.3

Boarding

8.4

Entertainment

7.9

Crew

8.8

Food

7.6

Comfort

8.1

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

7.4
Good
11,043 reviews
8.3
Very good
635 reviews

Overall

8.3

Boarding

8.4

Entertainment

7.9

Crew

8.8

Food

7.6

Comfort

8.1

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

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 $2,200 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Perth for under $2,200. The cheapest flight booked recently is on Multiple Airlines for just $2,157, but on average you can expect to pay $2,391.

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

    According to our current data, Air New Zealand ($2,264), United Airlines ($3,057), and Cathay Pacific ($3,080) offers the cheapest pricing from Baltimore to Perth.

  • 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 5/7.

See more FAQs

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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.

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 2,752,338 searches. Data last updated mayo 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,678Average$1,952FlexibilityNo 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.

Fly with Cheapflights

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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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