HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$970+ Cheap flights from Boston (BOS) to Perth (PER)

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PER
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Perth with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Boston Logan Intl to Perth are usually found in November or March, booked 71 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Boston to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 October 31, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

December

Cheapest in

November

Round-trip from

$1,377
(oojo)

One-way from

$970
(United)
Provider with most accurate pricing for Boston Logan Intl-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Perth flights.
Search Deals
High demand for flights, 31% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals
From Boston Logan Intl to Perth
Search Deals
One-way flight from Boston Logan Intl to Perth
Search Deals

Find flight deals from Boston to Perth

Cheapest flights from Boston to Perth
Explore the most affordable flight options available from Boston to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Gurufare deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/312:30 amBOS - PER
1 stop44h 05mCathay Pacific
Fri 11/1511:05 amPER - BOS
1 stop23h 55mCathay Pacific
Deal found 10/30$1,468
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/45:04 pmBOS - PER
2 stops60h 41mQatar Airways
Fri 11/1510:45 pmPER - BOS
1 stop28h 10mQatar Airways
Deal found 10/30$1,607
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/49:15 pmBOS - PER
2 stops39h 10mMultiple Airlines
Fri 11/1510:45 pmPER - BOS
2 stops32h 55mMultiple Airlines
Deal found 10/30$1,818
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/411:40 amBOS - PER
3 stops37h 50mUnited Airlines
Fri 11/1510:45 pmPER - BOS
2 stops33h 48mUnited Airlines
Deal found 10/30$2,119
This KAYAK deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1112:25 pmBOS - PER
2 stops67h 05mANA
Mon 12/239:55 pmPER - BOS
2 stops36h 59mANA
Deal found 10/30$2,410
This Justfly.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/306:10 amBOS - PER
3 stops44h 20mAir Canada
Sat 12/76:00 amPER - BOS
3 stops53h 39mAir Canada
Deal found 10/31$2,459
This KAYAK deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/216:10 pmBOS - PER
2 stops48h 35mAir New Zealand
Sun 12/16:50 pmPER - BOS
2 stops49h 35mAir New Zealand
Deal found 10/30$2,487
This oojo deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3010:10 pmBOS - PER
1 stop30h 10mEmirates
Sat 12/76:00 amPER - BOS
1 stop44h 55mEmirates
Deal found 10/31$2,537
This oojo deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2112:36 pmBOS - PER
3 stops34h 49mQantas Airways
Sun 12/13:20 pmPER - BOS
2 stops44h 38mQantas Airways
Deal found 10/29$2,705
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:06 pmBOS - PER
3 stops49h 19mSingapore Airlines
Sun 12/15:30 pmPER - BOS
3 stops38h 19mSingapore Airlines
Deal found 10/29$2,989
This CheapOair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/209:15 pmBOS - PER
2 stops39h 10mMalaysia Airlines
Sat 11/302:25 amPER - BOS
2 stops48h 30mMalaysia Airlines
Deal found 10/29$3,109

Find flights from Boston to Perth within your budget

Customize your flight search to find flights from Boston 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sat 11/9

6:00 am-11:20 am

2 stops64h 20m

$970

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sat 11/9

7:19 pm-11:55 pm

2 stops39h 36m

$1,000

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Fri 11/8

12:30 am-9:35 am

1 stop44h 05m

$1,348

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sat 11/9

9:15 pm-6:45 pm

1 stop32h 30m

$1,388

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Wed 12/18

8:00 pm-11:45 pm

3 stops38h 45m

$1,731

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sat 3/1

9:15 pm-6:45 pm

1 stop32h 30m

Perth

Sun 3/30

10:45 pm-2:50 pm

1 stop28h 05m

$1,377

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Wed 3/12

1:30 am-10:45 pm

1 stop33h 15m

Perth

Sun 3/23

11:05 am-11:00 pm

1 stop23h 55m

$1,468

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 1/19

8:00 pm-1:35 am

2 stops40h 35m

Perth

Sun 1/26

3:35 am-6:05 pm

2 stops51h 30m

$1,533

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Thu 3/13

10:40 am-2:45 pm

3 stops40h 05m

Perth

Sun 3/23

5:30 pm-11:37 pm

2 stops42h 07m

$1,598

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Thu 3/13

7:30 am-2:45 pm

3 stops43h 15m

Perth

Sun 3/23

10:45 pm-11:59 pm

3 stops37h 14m

$1,854

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 16 results
1
2

Compare providers for flights from Boston to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Perth in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Perth flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Perth flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Perth flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Boston 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.

Travel insights for flights from Boston to Perth

Get recent, data-driven insights about flights from Boston to Perth including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Perth?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Perth. Price data was last updated on October 25, 2024.

To ensure you get the cheapest price possible for a flight from Boston to Perth, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

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

Currently, October is the cheapest month in which you can book a flight from Boston to Perth (average of $1,561). Flying from Boston to Perth in December is currently the most expensive (average of $1,926). 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 BOS to PER?

Find hourly flight availability from Boston to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

It’s optimal to fly from Boston to Perth in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

Rainfall in Perth by month

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

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

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

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 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 October 31, 2024.
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

ANA
8.4
Very good
832 reviews
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Emirates
8.1
Very good
3,551 reviews
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Singapore Airlines
8.1
Very good
1,337 reviews
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Air New Zealand
8.1
Very good
535 reviews
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Cathay Pacific
7.7
Good
876 reviews
ANA
8.4
Very good
832 reviews

Boarding

8.6

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Perth for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Boston to Perth for under $1,400. The cheapest flight booked recently is on Qatar Airways for just $1,377, but on average you can expect to pay $2,048.

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

    Qatar Airways, at $1,377, was found to be the cheapest airline from Boston to Perth.Alternate airlines to your destination round-trip include Cathay Pacific and Singapore Airlines. Qatar Airways is currently priced 29% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $970. Singapore Airlines flights start at $1,000 while deals on Cathay Pacific start at $1,348 one-way.

  • What does BOS to PER mean?

    BOS and PER are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to PER refers to a flight route from Boston Logan Intl Airport to Perth Airport.

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

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

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

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

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

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

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

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

    Many airlines flying from Boston 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 Boston to Perth?

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

    The Boston to Perth flight deals you see on this page were last updated on 10/31.

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

    Currently, October is the cheapest month in which you can book a flight from Boston to Perth (average of $1,561). Flying from Boston to Perth in December is currently the most expensive (average of $1,926). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top 6 airlines flying from Boston to Perth

Discover the top 6 airlines that operate flights from Boston 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,383Average$2,070FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,475Average$2,196FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,633Average$1,888FlexibilityNo cancel feeOn-time81%
Qantas AirwaysCheapest$1,666Average$2,119FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,798Average$2,102FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,814Average$2,202FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines