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Cheap flights from Perth to Boston from $1,243

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BOS
27 Aug — 3 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 28 July 2026.

Tue 15/910:30
PER
-
BOS
2 stops33h 43m
Qantas Airways
Sat 26/910:30
BOS
-
PER
2 stops39h 05m
Qantas Airways
Deal found 28/7$2,037
Sun 23/823:45
PER
-
BOS
2 stops35h 59m
Qantas Airways
Sun 30/810:30
BOS
-
PER
2 stops37h 55m
Qantas Airways
Deal found 27/7$2,094
Sun 23/823:55
PER
-
BOS
3 stops33h 28m
Multiple Airlines
Sun 30/815:53
BOS
-
PER
3 stops33h 42m
Multiple Airlines
Deal found 27/7$2,102
Fri 28/823:55
PER
-
BOS
2 stops31h 47m
Qantas Airways
Fri 4/916:27
BOS
-
PER
2 stops33h 08m
Qantas Airways
Deal found 28/7$2,152
Tue 15/923:45
PER
-
BOS
3 stops34h 42m
Multiple Airlines
Sat 26/914:58
BOS
-
PER
3 stops34h 37m
Multiple Airlines
Deal found 28/7$2,164
Fri 28/823:45
PER
-
BOS
3 stops33h 15m
Multiple Airlines
Fri 4/915:18
BOS
-
PER
3 stops34h 17m
Multiple Airlines
Deal found 28/7$2,238
Thu 10/920:50
PER
-
BOS
3 stops38h 15m
Multiple Airlines
Tue 22/901:45
BOS
-
PER
3 stops38h 00m
Multiple Airlines
Deal found 26/7$2,241
Fri 11/910:35
PER
-
BOS
2 stops33h 38m
Multiple Airlines
Fri 18/914:58
BOS
-
PER
3 stops34h 37m
Multiple Airlines
Deal found 28/7$2,244
Fri 11/923:55
PER
-
BOS
2 stops35h 33m
American Airlines
Fri 18/916:35
BOS
-
PER
2 stops30h 40m
American Airlines
Deal found 28/7$2,250
Tue 28/723:55
PER
-
BOS
2 stops31h 25m
American Airlines
Mon 3/810:30
BOS
-
PER
2 stops39h 05m
American Airlines
Deal found 27/7$2,257

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 28 July 2026.

Round-trip from

$2,037

One-way from

$1,243

Popular in

May

Cheapest in

November

Average price

$2,871
Qantas Airways
  • Qantas Airways
  • 15/9-26/9
  • 4 total stops
  • 72h 48m total
  • Perth to Boston
Search Deals
American Airlines
  • American Airlines
  • 13/8
  • 2 total stops
  • 33h 01m total
  • Perth to Boston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($178 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 28 July 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
Fastest return journey

PerthBoston

PER - BOS

PERBOS

Perth

Sun 23/8

23:55-21:23

3 stops33h 28m

Boston Logan Intl

Sun 30/8

15:53-13:35

3 stops33h 42m

$2,102

PerthBoston

PER - BOS

PERBOS

Perth

Fri 28/8

23:45-21:00

3 stops33h 15m

Boston Logan Intl

Fri 4/9

15:18-13:35

3 stops34h 17m

$2,238

PerthBoston

PER - BOS

PERBOS

Perth

Fri 11/9

10:35-08:13

2 stops33h 38m

Boston Logan Intl

Fri 18/9

14:58-13:35

3 stops34h 37m

$2,244

PerthBoston

PER - BOS

PERBOS

Perth

Thu 13/8

22:40-17:07

2 stops30h 27m

Boston Logan Intl

Mon 17/8

07:45-12:55

2 stops41h 10m

$2,448

PerthBoston

PER - BOS

PERBOS

Perth

Thu 13/8

22:40-23:59

3 stops37h 19m

Boston Logan Intl

Sun 23/8

11:34-12:55

2 stops37h 21m

$2,621

PerthBoston

PER - BOS

PERBOS

Perth

Wed 9/9

15:30-21:02

3 stops41h 32m

Boston Logan Intl

Wed 23/9

05:45-11:40

3 stops41h 55m

$2,916

PerthBoston

PER - BOS

PERBOS

Perth

Thu 10/9

22:40-23:59

3 stops37h 19m

Boston Logan Intl

Wed 23/9

07:20-11:40

2 stops40h 20m

$2,974
Cheapest one-way

PerthBoston

PER - BOS

PERBOS

Perth

Sun 17/1

22:35-15:29

2 stops29h 54m

$1,332

PerthBoston

PER - BOS

PERBOS

Perth

Sun 17/1

23:10-22:00

3 stops35h 50m

$1,429

PerthBoston

PER - BOS

PERBOS

Perth

Thu 13/8

22:40-23:59

3 stops37h 19m

$1,788

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 12 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 $1,832). Flying from Perth to Boston in May is currently the most expensive (average of $2,914). 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.

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 28 July 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
1,882 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

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
1,882 reviews
Japan Airlines
8.3
Very Good
1,882 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

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
1,073 reviews
Japan Airlines
8.3
Very Good
1,882 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

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
7.3
Good
3,743 reviews
Japan Airlines
8.3
Very Good
1,882 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

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 fly from Perth to Boston in about 30h 27m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 18689 km.

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

    Qantas Airways, at $1,284, 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 46% 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 $1,832). Flying from Perth to Boston in May is currently the most expensive (average of $2,914). 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
Revere
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 28 July 2026.
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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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,284Average$2,326FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$1,733Average$2,392FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapest$2,017Average$2,862FlexibilityNo 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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