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Cheap flights from Perth to Boston from $1,687

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BOS
15 Apr — 22 Apr1
1 adult

Cheap 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 10 April 2025.

Round-trip from

$2,071

One-way from

$1,687

Popular in

December

Cheapest in

February

Average price

$2,994
20/5-28/5
  • 20/5-28/5
  • 4 total stops
  • 93h 25m total
  • Perth to Boston
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4/9
  • 4/9
  • 3 total stops
  • 34h 46m total
  • Perth to Boston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($565 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($117 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Perth to Boston

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 10 April 2025.

Tue 20/505:10PER - BOS
2 stops50h 30mMultiple Airlines
Wed 28/521:35BOS - PER
2 stops42h 55mMultiple Airlines
Deal found 9/4$2,071
Mon 19/500:10PER - BOS
2 stops30h 00mJapan Airlines
Wed 28/513:35BOS - PER
2 stops30h 10mJapan Airlines
Deal found 9/4$2,144
Sun 13/422:45PER - BOS
1 stop28h 20mQatar Airways
Sun 27/408:15BOS - PER
2 stops46h 25mQatar Airways
Deal found 10/4$2,601
Mon 19/500:10PER - BOS
1 stop34h 50mCathay Pacific
Tue 27/501:40BOS - PER
1 stop33h 00mCathay Pacific
Deal found 9/4$2,818
Sun 13/406:00PER - BOS
1 stop44h 10mEmirates
Sun 27/423:05BOS - PER
1 stop37h 35mEmirates
Deal found 10/4$2,958
Thu 19/623:45PER - BOS
3 stops42h 16mUnited Airlines
Mon 30/608:05BOS - PER
2 stops42h 35mUnited Airlines
Deal found 10/4$3,013
Thu 25/1222:55PER - BOS
2 stops45h 23mVirgin Australia
Tue 6/108:00BOS - PER
2 stops49h 00mVirgin Australia
Deal found 9/4$3,042
Sun 28/1222:55PER - BOS
2 stops45h 06mQantas Airways
Tue 6/108:15BOS - PER
2 stops39h 10mQantas Airways
Deal found 9/4$3,094
Wed 24/1201:10PER - BOS
2 stops52h 10mSingapore Airlines
Tue 6/110:30BOS - PER
2 stops37h 05mSingapore Airlines
Deal found 9/4$3,913
Sat 12/402:10PER - BOS
2 stops32h 25mMalaysia Airlines
Sun 27/422:00BOS - PER
2 stops28h 50mMalaysia Airlines
Deal found 10/4$8,168
Sun 14/923:55PER - BOS
3 stops34h 44mAir Canada
Tue 30/910:50BOS - PER
3 stops40h 55mAir Canada
Deal found 10/4$8,458

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 10 April 2025.
Use the filters below to find and compare flights from Perth to Boston that are best for you.

Fly from

Perth

Fly to

Boston

Route

Depart

Return

Price

PerthBoston

PER - BOS

PERBOS

Perth

Tue 20/5

05:10-19:40

2 stops50h 30m

Boston Logan Intl

Wed 28/5

21:35-04:30

2 stops42h 55m

$2,071

PerthBoston

PER - BOS

PERBOS

Perth

Mon 19/5

00:10-18:10

2 stops30h 00m

Boston Logan Intl

Wed 28/5

13:35-07:45

2 stops30h 10m

$2,144

PerthBoston

PER - BOS

PERBOS

Perth

Tue 20/5

22:45-15:05

1 stop28h 20m

Boston Logan Intl

Wed 28/5

19:50-18:40

2 stops34h 50m

$2,710

PerthBoston

PER - BOS

PERBOS

Perth

Mon 19/5

00:10-23:00

1 stop34h 50m

Boston Logan Intl

Tue 27/5

01:40-22:40

1 stop33h 00m

$2,818

PerthBoston

PER - BOS

PERBOS

Perth

Thu 19/6

23:45-06:01

3 stops42h 16m

Boston Logan Intl

Mon 30/6

08:05-14:40

2 stops42h 35m

$3,013

PerthBoston

PER - BOS

PERBOS

Perth

Fri 25/4

22:20-14:10

1 stop27h 50m

Boston Logan Intl

Mon 28/4

23:05-00:40

1 stop37h 35m

$3,322

PerthBoston

PER - BOS

PERBOS

Perth

Wed 18/6

01:10-06:10

2 stops41h 00m

Boston Logan Intl

Sun 29/6

11:30-14:40

3 stops39h 10m

$4,249

PerthBoston

PER - BOS

PERBOS

Perth

Sun 14/9

23:55-22:39

3 stops34h 44m

Boston Logan Intl

Tue 30/9

10:50-15:45

3 stops40h 55m

$8,458

PerthBoston

PER - BOS

PERBOS

Perth

Thu 4/9

01:10-23:56

3 stops34h 46m

$1,692

PerthBoston

PER - BOS

PERBOS

Perth

Thu 4/9

00:10-18:05

2 stops29h 55m

$1,724

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 13 results
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, February is the cheapest month in which you can book a flight from Perth to Boston (average of $1,183). Flying from Perth to Boston in December is currently the most expensive (average of $1,631). 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.

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

Find hourly flight availability from Perth to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2025.

It’s typically best to fly out from Perth to Boston in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 10 April 2025.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very Good
3,197 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Cathay Pacific
7.5
Good
843 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,549 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

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

    Japan Airlines, at $2,144, was found to be the cheapest airline from Perth to Boston.Alternate airlines to your destination round-trip include Qatar Airways and Cathay Pacific. Japan Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $1,719. Users have also found prices from $1,848 and $2,021 on United Airlines and Singapore Airlines, respectively.

  • 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, February is the cheapest month in which you can book a flight from Perth to Boston (average of $1,183). Flying from Perth to Boston in December is currently the most expensive (average of $1,631). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Revere

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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 10 April 2025.
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Top 6 airlines flying from Perth to Boston

Discover the top 6 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 10 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,945Average$2,244FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Cathay PacificCheapest$2,000Average$2,372FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$2,062Average$2,449FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$2,152Average$2,963FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qatar AirwaysCheapest$2,661Average$3,337FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$2,752Average$3,263FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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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.

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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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