Which layover airport offers the lowest fares from Boston to Perth?

Flights via Doha (DOH) offer the lowest average round-trip price of $1,517.

What airlines fly to Perth?

Qatar Airways, Emirates and Qantas Airways are the top three most popular airlines that fly to Perth from Boston according to our data. Qatar Airways is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Boston and Perth?

Doha (DOH) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Boston to Perth?

Flights connecting via Doha (DOH) have the shortest average one-way travel time: 28h 40m.

Which layover airport has the shortest connection time from Boston to Perth?

Doha (DOH) has the shortest average layover time for this route: 5h 05m.

What is the cheapest airline that flies from Boston Logan Intl to Perth?

Qantas Airways and Qatar Airways are the most popular carriers operating from Boston Logan Intl to Perth

When did momondo last update prices for flights from Boston Logan Intl Airport to Perth Airport?

Prices for flights from Boston Logan Intl Airport to Perth Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Perth Airport?

There are 3 operators available for flights from Boston Logan Intl Airport to Perth Airport as of December 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Perth Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$608 Cheap Flights from Boston to Perth in 2025/26

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Find the cheapest flights from Boston to Perth

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8:40 pm - 6:45 pm

BOS

PER

33h 05m1 stop

3:15 pm - 2:20 pm

PER

BOS

60h 05m2 stops

$1,295Qatar Airways

Mon, Feb 9 - Wed, Feb 18

8:40 pm - 12:20 pm

BOS

PER

26h 40m1 stop

10:55 pm - 2:20 pm

PER

BOS

52h 25m2 stops

$1,336Qatar Airways

Sun, Feb 8 - Tue, Feb 17

3:40 pm - 4:30 pm

BOS

PER

35h 50m3 stops

11:10 pm - 7:42 pm

PER

BOS

33h 32m3 stops

$1,351Multiple Airlines

Sun, Feb 8 - Tue, Feb 17

5:20 pm - 2:30 pm

BOS

PER

32h 10m2 stops

7:10 am - 11:30 pm

PER

BOS

29h 20m2 stops

$1,378Qantas Airways

Wed, Feb 4 - Wed, Feb 11

9:45 am - 7:45 am

BOS

PER

33h 00m2 stops

5:30 am - 9:55 pm

PER

BOS

29h 25m2 stops

$1,379Qantas Airways

Mon, Jan 12 - Fri, Jan 23

8:00 am - 2:30 pm

BOS

PER

41h 30m2 stops

5:30 am - 9:26 pm

PER

BOS

28h 56m2 stops

$1,405Qantas Airways

Sun, Feb 1 - Sat, Feb 28

5:00 pm - 11:55 am

BOS

PER

29h 55m2 stops

10:55 pm - 2:20 pm

PER

BOS

52h 25m2 stops

$1,410Qatar Airways

Mon, Feb 9 - Wed, Feb 18

4:19 pm - 9:55 am

BOS

PER

52h 36m2 stops

7:10 am - 9:26 pm

PER

BOS

27h 16m2 stops

$1,425Qantas Airways

Sun, Feb 1 - Sat, Feb 28

4:19 pm - 9:55 am

BOS

PER

52h 36m2 stops

5:20 pm - 8:58 pm

PER

BOS

40h 38m2 stops

$1,432Qantas Airways

Sun, Jan 18 - Sun, Jan 25

4:19 pm - 4:15 pm

BOS

PER

58h 56m2 stops

10:45 pm - 5:56 pm

PER

BOS

32h 11m2 stops

$1,444Qantas Airways

Fri, Jan 30 - Tue, Feb 10

Qantas Airways flights from Boston to Perth

Our best Qantas Airways deals on Boston to Perth flight tickets

Qantas Airways

Feb 4

BOS5:20 pmBoston Logan Intl

32h 10m

2 stops

PER2:30 pmPerth

Feb 11

PER7:10 amPerth

29h 20m

2 stops

BOS11:30 pmBoston Logan Intl

$1,378

Find similar

Qantas Airways

Jan 12

BOS9:45 amBoston Logan Intl

33h 00m

2 stops

PER7:45 amPerth

Jan 23

PER5:30 amPerth

29h 25m

2 stops

BOS9:55 pmBoston Logan Intl

$1,379

Find similar

Qantas Airways

Feb 1

BOS8:00 amBoston Logan Intl

41h 30m

2 stops

PER2:30 pmPerth

Feb 28

PER5:30 amPerth

28h 56m

2 stops

BOS9:26 pmBoston Logan Intl

$1,405

Find similar

Emirates flights from Boston to Perth

Our best Emirates deals on Boston to Perth flight tickets

Emirates

Apr 8

BOS11:05 pmBoston Logan Intl

30h 30m

1 stop

PER5:35 pmPerth

May 1

PER12:25 pmPerth

37h 45m

2 stops

BOS2:10 pmBoston Logan Intl

$1,535

Find similar

Emirates

Feb 4

BOS10:10 pmBoston Logan Intl

30h 10m

1 stop

PER5:20 pmPerth

Feb 11

PER10:20 pmPerth

28h 35m

1 stop

BOS1:55 pmBoston Logan Intl

$1,568

Find similar

Emirates

May 13

BOS11:05 pmBoston Logan Intl

30h 30m

1 stop

PER5:35 pmPerth

May 17

PER10:20 pmPerth

27h 50m

1 stop

BOS2:10 pmBoston Logan Intl

$1,621

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 2/9

8:40 pm-6:45 pm

1 stop33h 05m

Perth

Wed 2/18

3:15 pm-2:20 pm

2 stops60h 05m

$1,295

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 2/8

8:40 pm-12:20 pm

1 stop26h 40m

Perth

Tue 2/17

10:55 pm-2:20 pm

2 stops52h 25m

$1,336

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 2/8

3:40 pm-4:30 pm

3 stops35h 50m

Perth

Tue 2/17

11:10 pm-7:42 pm

3 stops33h 32m

$1,351

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Wed 2/4

5:20 pm-2:30 pm

2 stops32h 10m

Perth

Wed 2/11

7:10 am-11:30 pm

2 stops29h 20m

$1,378

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 1/12

9:45 am-7:45 am

2 stops33h 00m

Perth

Fri 1/23

5:30 am-9:55 pm

2 stops29h 25m

$1,379

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 2/1

8:00 am-2:30 pm

2 stops41h 30m

Perth

Sat 2/28

5:30 am-9:26 pm

2 stops28h 56m

$1,405

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 2/9

5:00 pm-11:55 am

2 stops29h 55m

Perth

Wed 2/18

10:55 pm-2:20 pm

2 stops52h 25m

$1,410

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 2/1

4:19 pm-9:55 am

2 stops52h 36m

Perth

Sat 2/28

7:10 am-9:26 pm

2 stops27h 16m

$1,425

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 1/18

4:19 pm-9:55 am

2 stops52h 36m

Perth

Sun 1/25

5:20 pm-8:58 pm

2 stops40h 38m

$1,432

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Fri 1/30

4:19 pm-4:15 pm

2 stops58h 56m

Perth

Tue 2/10

10:45 pm-5:56 pm

2 stops32h 11m

$1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Perth?

In general, November is the cheapest month to fly from Boston to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,378. If you are unable to visit Perth during the month of November, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $1,523.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Saturday when prices can be found for as low as $1,716. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $2,282.

What is the cheapest time of day to depart on your flight to Perth?

In the evening is the cheapest time of day to fly from Boston to Perth when you can find flight prices for as low as $1,880. Flying to Perth in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $2,391. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Boston to Perth flights?

You could potentially save up to 33% on your flight if you consider stops on a Boston to Perth flight.

When to book flights from Boston to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Perth (BOS to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Perth

Fastest flight time	31h 29m
Direct flights	None

The fastest flight from Boston to Perth takes 31h 29m

There are no direct flights from Boston to Perth. There are no popular flight routes from Boston to Perth.

Search flight deals

How far is Boston Logan Intl to Perth by plane?
Perth is 11615.6 mi away from Boston Logan Intl. 31h 29m is a normal flight duration for this route.
When did momondo last update prices for flights from Boston Logan Intl Airport to Perth Airport?
Prices for flights from Boston Logan Intl Airport to Perth Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Perth Airport?
There are 3 operators available for flights from Boston Logan Intl Airport to Perth Airport as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Perth Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Perth?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Perth is Qatar Airways (62% of total bookings). The next most popular airlines are Emirates (25%) and Qantas Airways (12%).

Best airlines flying from Boston to Perth

Compare and see reviews for airlines that fly from Boston to Perth with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $1,291	Free Cancellation	Rating 7.5 949 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $1,362	Free Cancellation	Rating 7.4 3,686 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,541	Free Cancellation	Rating 8.1 3,442 reviews	Search Emirates flights

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Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Perth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Perth for you.

Can I find flights from Boston to Perth with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Perth flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Perth?

momondo provides multiple filters to help you find the best flight to Perth from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.