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

Qantas Airways, Qatar Airways, and Emirates 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 2 operators available for flights from Boston Logan Intl Airport to Perth Airport as of July 2026.

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.

$715 Cheap Flights from Boston to Perth in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 6:45 pm

BOS

PER

33h 05m

1 stop

11:45 pm - 1:55 pm

PER

BOS

51h 10m

2 stops

$1,371Qatar Airways

Mon, Nov 2 - Mon, Nov 9

2:32 pm - 11:15 am

BOS

PER

32h 43m

2 stops

11:30 pm - 11:28 pm

PER

BOS

35h 58m

2 stops

$1,398Qantas Airways

Mon, Aug 17 - Mon, Sep 28

8:40 pm - 6:45 pm

BOS

PER

33h 05m

1 stop

11:45 pm - 1:55 pm

PER

BOS

51h 10m

2 stops

$1,416Qatar Airways

Mon, Nov 2 - Mon, Nov 16

7:15 pm - 9:40 pm

BOS

PER

62h 25m

3 stops

3:30 pm - 6:04 pm

PER

BOS

62h 34m

3 stops

$1,431Air Canada

Mon, Aug 17 - Mon, Sep 28

8:40 pm - 6:45 pm

BOS

PER

33h 05m

1 stop

12:30 pm - 1:55 pm

PER

BOS

38h 25m

2 stops

$1,436Qatar Airways

Sun, Nov 1 - Thu, Nov 12

4:40 pm - 5:10 pm

BOS

PER

60h 30m

3 stops

9:55 am - 2:10 pm

PER

BOS

40h 15m

3 stops

$1,452Multiple Airlines

Mon, Sep 14 - Mon, Sep 28

2:32 pm - 1:35 pm

BOS

PER

35h 03m

2 stops

11:45 pm - 11:28 pm

PER

BOS

35h 43m

2 stops

$1,453Qantas Airways

Mon, Aug 17 - Mon, Sep 28

4:27 pm - 1:35 pm

BOS

PER

33h 08m

2 stops

4:25 pm - 7:42 pm

PER

BOS

39h 17m

2 stops

$1,460Qantas Airways

Tue, Aug 18 - Mon, Aug 24

3:52 pm - 2:25 pm

BOS

PER

34h 33m

2 stops

11:45 pm - 6:33 pm

PER

BOS

30h 48m

2 stops

$1,464Qantas Airways

Mon, Oct 5 - Fri, Oct 16

4:27 pm - 1:35 pm

BOS

PER

33h 08m

2 stops

4:40 pm - 8:13 am

PER

BOS

51h 33m

2 stops

$1,490Qantas Airways

Mon, Aug 10 - Sat, Sep 19

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Air Canada flights from Boston to Perth

Our best Air Canada deals on Boston to Perth flight tickets

Air Canada

Aug 17

BOS7:15 pmBoston Logan Intl

62h 25m

3 stops

PER9:40 pmPerth

Sep 28

PER3:30 pmPerth

62h 34m

3 stops

BOS6:04 pmBoston Logan Intl

$1,431

Air Canada

Aug 17

BOS7:15 pmBoston Logan Intl

56h 30m

3 stops

PER3:45 pmPerth

Sep 28

PER11:55 pmPerth

34h 45m

3 stops

BOS10:40 pmBoston Logan Intl

$1,629

Emirates flights from Boston to Perth

Our best Emirates deals on Boston to Perth flight tickets

Emirates

Aug 17

BOS11:05 pmBoston Logan Intl

30h 30m

1 stop

PER5:35 pmPerth

Sep 28

PER10:20 pmPerth

27h 50m

1 stop

BOS2:10 pmBoston Logan Intl

$1,586

Emirates

Aug 17

BOS11:05 pmBoston Logan Intl

30h 30m

1 stop

PER5:35 pmPerth

Sep 28

PER10:20 pmPerth

27h 50m

1 stop

BOS2:10 pmBoston Logan Intl

$1,587

Emirates

Aug 17

BOS11:05 pmBoston Logan Intl

30h 30m

1 stop

PER5:35 pmPerth

Sep 28

PER10:20 pmPerth

27h 50m

1 stop

BOS2:10 pmBoston Logan Intl

$1,592

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 11/2

8:40 pm-6:45 pm

1 stop33h 05m

Perth

Mon 11/9

11:45 pm-1:55 pm

2 stops51h 10m

$1,371

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 8/17

2:32 pm-11:15 am

2 stops32h 43m

Perth

Mon 9/28

11:30 pm-11:28 pm

2 stops35h 58m

$1,398

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 11/2

8:40 pm-6:45 pm

1 stop33h 05m

Perth

Mon 11/16

11:45 pm-1:55 pm

2 stops51h 10m

$1,416

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 8/17

7:15 pm-9:40 pm

3 stops62h 25m

Perth

Mon 9/28

3:30 pm-6:04 pm

3 stops62h 34m

$1,431

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Sun 11/1

8:40 pm-6:45 pm

1 stop33h 05m

Perth

Thu 11/12

12:30 pm-1:55 pm

2 stops38h 25m

$1,436

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 9/14

4:40 pm-5:10 pm

3 stops60h 30m

Perth

Mon 9/28

9:55 am-2:10 pm

3 stops40h 15m

$1,452

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 8/17

2:32 pm-1:35 pm

2 stops35h 03m

Perth

Mon 9/28

11:45 pm-11:28 pm

2 stops35h 43m

$1,453

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Tue 8/18

4:27 pm-1:35 pm

2 stops33h 08m

Perth

Mon 8/24

4:25 pm-7:42 pm

2 stops39h 17m

$1,460

Quickest round-trip

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 10/5

3:52 pm-2:25 pm

2 stops34h 33m

Perth

Fri 10/16

11:45 pm-6:33 pm

2 stops30h 48m

$1,464

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Mon 8/10

4:27 pm-1:35 pm

2 stops33h 08m

Perth

Sat 9/19

4:40 pm-8:13 am

2 stops51h 33m

$1,490

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

What is the typical price of a round-trip flight between Boston and Perth?

Prices are currently low for flights on this route.

Typical prices usually range from $1,807 to $1,974.
The lowest price recently found on this route was $1,371.

What is the cheapest month to fly to Perth?

In general, February 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 $1,524. If you are unable to visit Perth during the month of February, then departing from Boston during the month September is also very affordable. Most momondo users find prices during this month for around $1,543.

Can stopping save me money on Boston to Perth flights?

You could potentially save up to 18% 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 36m
Direct flights	None

The fastest flight from Boston to Perth takes 31h 36m

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

Search flight deals

Frequently asked questions about flying from Boston to Perth

How far is Boston Logan Intl to Perth by plane?
Perth is 11615.6 mi away from Boston Logan Intl. 31h 36m 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 2 operators available for flights from Boston Logan Intl Airport to Perth Airport as of July 2026.
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 (52% of total bookings). The next most popular airline is Emirates (48%).

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
Qatar Airways	PriceFrom $1,477	Free Cancellation	Rating 7.3 3,747 reviews		Search Qatar Airways flights
Emirates	PriceFrom $1,543	Free Cancellation	Rating 8.1 3,632 reviews		Search Emirates flights

Rottnest Island

Fremantle

Mandurah

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.