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Cheap flights from Perth to Boston from $1,332

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BOS
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Boston
Explore the most affordable flight options available from Perth to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Tue 15/915:50 -
2 stops43h 15m
Tue 29/901:45 -
2 stops35h 25m
Deal found 15/8$2,318
Tue 22/915:50 -
2 stops43h 15m
Sat 26/901:45 -
2 stops35h 25m
Deal found 13/8$2,354
Thu 10/915:50 -
2 stops43h 15m
Wed 23/901:45 -
2 stops35h 25m
Deal found 13/8$2,389
Sun 6/1222:30 -
2 stops33h 25m
Mon 11/111:10 -
2 stops38h 00m
Deal found 13/8$2,458
Mon 7/1223:45 -
2 stops43h 33m
Mon 11/118:00 -
2 stops31h 10m
Deal found 13/8$2,462
Tue 8/1223:45 -
2 stops44h 33m
Mon 11/111:10 -
2 stops38h 00m
Deal found 13/8$2,464
Sun 6/1222:30 -
3 stops38h 24m
Wed 6/107:30 -
2 stops42h 15m
Deal found 13/8$2,466
Mon 7/1223:45 -
2 stops34h 57m
Tue 5/105:30 -
2 stops40h 50m
Deal found 13/8$2,471
Tue 8/1223:45 -
2 stops44h 33m
Tue 5/105:30 -
2 stops40h 50m
Deal found 13/8$2,472
Sun 6/1222:30 -
2 stops44h 48m
Thu 7/118:00 -
2 stops31h 10m
Deal found 13/8$2,528
Mon 7/1223:45 -
3 stops37h 09m
Thu 7/118:00 -
2 stops31h 10m
Deal found 13/8$2,533
Sat 5/1215:15 -
2 stops40h 40m
Mon 11/118:00 -
2 stops31h 10m
Deal found 13/8$2,534

Find flight deals from Perth to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Boston (BOS). 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 16 August 2026.

Round-trip from

$2,190

One-way from

$1,332

Popular in

May

Cheapest in

November

Average price

$2,633
9/11-12/11
  • 9/11-12/11
  • 4 total stops
  • 106h 05m total
  • Perth to Boston
Search Deals
Qantas Airways
  • Qantas Airways
  • 25/11
  • 2 total stops
  • 30h 41m total
  • Perth to Boston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($57 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Boston 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 647,157 searches. Data last updated 16 August 2026.
Use the filters below to find and compare flights from Perth to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Sun 6/12

22:30-23:54

3 stops38h 24m

Boston Logan Intl

Fri 8/1

13:50-11:20

2 stops32h 30m

$2,536

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Tue 8/12

23:45-07:18

2 stops44h 33m

Boston Logan Intl

Sat 9/1

05:30-11:20

2 stops40h 50m

$2,541

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Fri 2/10

23:45-23:28

2 stops35h 43m

Boston Logan Intl

Sun 18/10

11:00-20:50

2 stops45h 50m

$2,657

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Tue 29/9

20:50-23:05

2 stops38h 15m

Boston Logan Intl

Mon 5/10

01:45-19:50

2 stops54h 05m

$2,716

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Tue 20/10

22:45-15:15

1 stop28h 30m

Boston Logan Intl

Sat 24/10

13:00-18:45

2 stops65h 45m

$2,829

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Mon 19/10

01:10-06:32

2 stops41h 22m

Boston Logan Intl

Sat 24/10

13:00-14:45

3 stops37h 45m

$2,950

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Fri 2/10

23:45-23:59

3 stops36h 14m

Boston Logan Intl

Sun 18/10

06:00-14:40

2 stops44h 40m

$2,973

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Fri 2/10

23:45-19:46

2 stops32h 01m

Boston Logan Intl

Sun 18/10

06:00-14:40

2 stops44h 40m

$2,973

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Tue 8/9

16:25-23:28

2 stops43h 03m

Boston Logan Intl

Wed 23/9

11:35-21:55

3 stops46h 20m

$3,103
Fastest return journey

PerthBoston

PER Perth - BOS Boston Logan Intl

PERBOS

Perth

Tue 29/9

22:45-15:15

1 stop28h 30m

Boston Logan Intl

Tue 6/10

13:00-18:35

2 stops41h 35m

$3,118

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Perth with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Perth to Boston

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

Currently, November is the cheapest month in which you can book a flight from Perth to Boston (average of $1,809). Flying from Perth to Boston in May is currently the most expensive (average of $2,877). 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.

How much does it cost for a return flight from Perth to Boston?

Airfare is typical for this route at the moment.

Perth to Boston flights typically cost between $1,896 and $2,857 in February.
The cheapest return price found within the last 5 days was $2,218 on Malaysia Airlines (12 Feb–15 Feb).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 16 August 2026.
Check out reviews from past customers who have flown with Japan Airlines,Qantas Airways, andQatar Airways from Perth to Boston 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.
Japan Airlines
8.3
Very Good
1,905 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Japan Airlines
8.3
Very Good
1,905 reviews
Japan Airlines
8.3
Very Good
1,905 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Qantas Airways
7.5
Good
1,082 reviews
Japan Airlines
8.3
Very Good
1,905 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Qatar Airways
7.4
Good
3,739 reviews
Japan Airlines
8.3
Very Good
1,905 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Related info for your journey

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

  • How long is the flight from Perth to Boston?

    Airlines like United Airlines, Qantas Airways, and Qatar Airways fly from Perth to Boston in about 28h 30m. The time it takes to get you to your destination can typically vary by up to 9h 54m. Airlines will cover a distance of 18689 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Qantas Airways, at $1,267, was found to be the cheapest airline from Perth to Boston.Alternate airlines to your destination round-trip include Japan Airlines and Qatar Airways. Qantas Airways is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Perth to Boston (average of $1,809). Flying from Perth to Boston in May is currently the most expensive (average of $2,877). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Watertown
Brookline
Cambridge
Chestnut Hill

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Other flights to Boston

Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 August 2026.
Boston to San Francisco flights
Boston to Los Angeles flights
Boston to San Francisco flights

Top 3 airlines flying from Perth to Boston

Discover the top 3 airlines that operate flights from Perth to Boston. 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 647,157 searches. Data last updated 16 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,267Average$2,290FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$1,711Average$2,362FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapest$1,992Average$2,825FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

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

Cheapflights helps you search for flights from Perth to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Boston from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Of course! You can now track prices for flights from Perth to Boston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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