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Cheap flights from Boston to Cairns from $2,814

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cairns departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Cairns

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Cairns that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Cairns.

Cheap last minute flights

Planning a quick getaway from Boston to Cairns? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Cairns, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Cairns

Find recent round-trip train or bus tickets from Boston to Cairns.

All round-trip flight deals to Cairns

The cheapest plane tickets to Cairns found on KAYAK recently.
1:06 pm - 5:35 pmBOS-CNS
37h 29m3 stops
6:20 pm - 5:08 pmCNS-BOS
37h 48m2 stops
$2,814Qantas Airways
Find Deal
Fri, Jan 17 - Fri, Jan 24
1:06 pm - 5:35 pmBOS-CNS
37h 29m3 stops
6:20 pm - 11:09 pmCNS-BOS
43h 49m3 stops
$2,974Qantas Airways
Find Deal
Fri, Jan 17 - Fri, Jan 24
9:15 pm - 11:15 pmBOS-CNS
35h 00m2 stops
3:45 pm - 1:55 pmCNS-BOS
37h 10m2 stops
$3,242Qatar Airways
Find Deal
Fri, Jan 17 - Fri, Jan 24
12:30 am - 12:05 pmBOS-CNS
44h 35m2 stops
5:30 pm - 10:00 pmCNS-BOS
43h 30m2 stops
$3,482Cathay Pacific
Find Deal
Thu, Jan 16 - Fri, Jan 24
10:00 pm - 2:55 pmBOS-CNS
50h 55m3 stops
10:10 am - 2:50 pmCNS-BOS
42h 40m2 stops
$8,399
Find Deal
Thu, Apr 3 - Thu, Apr 24
10:00 pm - 9:30 amBOS-CNS
45h 30m2 stops
10:10 am - 2:50 pmCNS-BOS
42h 40m2 stops
$8,401
Find Deal
Thu, Apr 3 - Thu, Apr 24
1:45 am - 8:30 amBOS-CNS
40h 45m2 stops
1:35 pm - 10:20 pmCNS-BOS
46h 45m2 stops
$8,656
Find Deal
Wed, Apr 2 - Thu, Apr 24
1:54 pm - 7:10 pmBOS-CNS
39h 16m2 stops
6:00 am - 8:01 pmCNS-BOS
28h 01m2 stops
$9,197United Airlines
Find Deal
Tue, Apr 1 - Wed, Apr 23
5:30 pm - 11:10 amBOS-CNS
27h 40m2 stops
6:00 am - 8:01 pmCNS-BOS
28h 01m2 stops
$9,206United Airlines
Find Deal
Mon, Mar 31 - Tue, Apr 22
1:54 pm - 7:10 pmBOS-CNS
39h 16m2 stops
6:00 am - 8:01 pmCNS-BOS
28h 01m2 stops
$9,697United Airlines
Find Deal
Tue, Apr 1 - Fri, Apr 25
BOS-CNS
9642 mimulti-stop
Multiple Airlines
Find Deal
12:05 pm - 12:05 pmBOS-CNS
33h 00m2 stops
12:45 pm - 5:20 pmCNS-BOS
43h 35m2 stops
$6,188
Find Deal
Sat, Dec 21 - Sun, Jan 12
12:30 am - 6:40 amBOS-CNS
39h 10m2 stops
12:00 pm - 10:00 pmCNS-BOS
25h 00m1 stop
$6,229
Find Deal
Mon, Dec 23 - Sat, Jan 11
5:57 pm - 5:35 pmBOS-CNS
32h 38m2 stops
6:20 pm - 5:08 pmCNS-BOS
37h 48m2 stops
$6,497Qantas Airways
Find Deal
Sun, Dec 22 - Sun, Jan 12
12:30 am - 10:30 pmBOS-CNS
55h 00m2 stops
12:00 pm - 10:00 pmCNS-BOS
25h 00m1 stop
$6,508
Find Deal
Sat, Dec 21 - Sat, Jan 11
12:05 pm - 6:40 amBOS-CNS
27h 35m1 stop
12:00 pm - 10:00 pmCNS-BOS
25h 00m1 stop
$6,586
Find Deal
Mon, Dec 23 - Sat, Jan 11
1:04 pm - 10:30 pmBOS-CNS
42h 26m3 stops
6:45 pm - 3:14 pmCNS-BOS
35h 29m2 stops
$7,281Qantas Airways
Find Deal
Sat, Dec 21 - Sun, Jan 12
12:30 am - 12:05 pmBOS-CNS
44h 35m2 stops
12:45 pm - 10:00 pmCNS-BOS
48h 15m2 stops
$8,106Cathay Pacific
Find Deal
Sun, Dec 22 - Sat, Jan 11
12:30 am - 12:05 pmBOS-CNS
44h 35m2 stops
12:45 pm - 10:00 pmCNS-BOS
48h 15m2 stops
$8,204Cathay Pacific
Find Deal
Mon, Dec 23 - Sat, Jan 11
9:55 pm - 10:30 amBOS-CNS
45h 35m2 stops
12:00 pm - 8:20 pmCNS-BOS
47h 20m2 stops
$12,545SWISS
Find Deal
Sat, Dec 21 - Sat, Jan 11
9:15 pm - 7:15 pmBOS-CNS
55h 00m2 stops
11:40 am - 1:55 pmCNS-BOS
41h 15m2 stops
$15,724Qatar Airways
Find Deal
Thu, Dec 19 - Sat, Jan 11

Qantas Airways flights from Boston to Cairns

Our best Qantas Airways deals on Boston to Cairns flight tickets
Qantas Airways
Jan 17
BOS1:06 pmBoston Logan Intl
37h 29m
3 stops
CNS5:35 pmCairns
Jan 24
CNS6:20 pmCairns
37h 48m
2 stops
BOS5:08 pmBoston Logan Intl
Qantas Airways
Jan 17
BOS1:06 pmBoston Logan Intl
37h 29m
3 stops
CNS5:35 pmCairns
Jan 24
CNS6:20 pmCairns
43h 49m
3 stops
BOS11:09 pmBoston Logan Intl
Qantas Airways
Dec 22
BOS5:57 pmBoston Logan Intl
32h 38m
2 stops
CNS5:35 pmCairns
Jan 12
CNS6:20 pmCairns
37h 48m
2 stops
BOS5:08 pmBoston Logan Intl

Qatar Airways flights from Boston to Cairns

Our best Qatar Airways deals on Boston to Cairns flight tickets
Qatar Airways
Jan 17
BOS9:15 pmBoston Logan Intl
35h 00m
2 stops
CNS11:15 pmCairns
Jan 24
CNS3:45 pmCairns
37h 10m
2 stops
BOS1:55 pmBoston Logan Intl
Qatar Airways
Dec 19
BOS9:15 pmBoston Logan Intl
55h 00m
2 stops
CNS7:15 pmCairns
Jan 11
CNS11:40 amCairns
41h 15m
2 stops
BOS1:55 pmBoston Logan Intl

See travel insights to Cairns from

How to get the cheapest flight ticket from Boston to Cairns

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

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

Our data shows that Wednesday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as $1,714. The most expensive day to fly to Cairns is Tuesday, with ticket prices averaging around $1,843.

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

Our data shows that the cheapest Boston to Cairns flights are usually those with departure times in the afternoon. Our users have found flights to Cairns in the afternoon for as low as $1,822. At noon is when there is more demand to fly to Cairns, so prices are often more expensive at around $2,361 per ticket.

When to book flights from Boston to Cairns

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

Cheap Boston to Cairns (BOS to CNS) flight deals and tips

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

Best Price Found

$2,814

Fastest flight time

25h 05m

Direct flights

None

Airports in Cairns

1 airport
The best flight deal from Boston to Cairns found on momondo in the last 72 hours is $2,814
The fastest flight from Boston to Cairns takes 25h 05m
There are no direct flights from Boston to Cairns. Popular non-direct route for this connection is Boston Logan Intl Airport - Cairns Airport.
There is 1 airport near Cairns: Cairns (CNS)

  • How far is Boston Logan Intl to Cairns by plane?

    There are 9641.2 mi between Boston Logan Intl and Cairns. 25h 05m is a normal flight duration for this route.

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

    Prices for flights from Boston Logan Intl Airport to Cairns Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Cairns 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 Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Cairns?


Best airlines flying from Boston to Cairns

Compare and see reviews for airlines that fly from Boston to Cairns with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $1,664Free CancellationRating
7.5
809 reviews
Search Qantas Airways flights

Why use momondo?

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

It is quick and easy to find Boston to Cairns flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cairns that suits you.

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

momondo does allow users to show only those flights to Cairns from Boston which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Cairns.

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

Price alerts on flights to Cairns from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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