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Cheap flights from Boston to Cairns from $812

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cairns departing on 11/3. 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 return flights

These are some of the best return 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 stopovers.

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.
14:13 - 15:05BOS-CNS
33h 52m2 stops
18:45 - 15:14CNS-BOS
35h 29m2 stops
$8,127Qantas Airways
Find Deal
Fri, 27 Dec - Sat, 11 Jan
14:13 - 15:05BOS-CNS
33h 52m2 stops
12:35 - 23:12CNS-BOS
49h 37m3 stops
$11,522Qantas Airways
Find Deal
Fri, 27 Dec - Sat, 11 Jan
00:30 - 12:00BOS-CNS
44h 30m2 stops
16:30 - 22:00CNS-BOS
44h 30m2 stops
$16,206Cathay Pacific
Find Deal
Thu, 26 Dec - Sat, 11 Jan
00:30 - 12:00BOS-CNS
44h 30m2 stops
12:00 - 22:00CNS-BOS
25h 00m1 stop
$16,243Cathay Pacific
Find Deal
Thu, 26 Dec - Sat, 11 Jan
10:25 - 17:35BOS-CNS
40h 10m3 stops
18:20 - 12:12CNS-BOS
56h 52m3 stops
$22,399
Find Deal
Fri, 27 Dec - Sat, 11 Jan
08:25 - 08:30BOS-CNS
58h 05m2 stops
Tue, 11 Mar
08:25 - 08:00BOS-CNS
57h 35m3 stops
Tue, 11 Mar
08:25 - 08:00BOS-CNS
57h 35m2 stops
Thu, 13 Mar
08:25 - 21:20BOS-CNS
46h 55m3 stops
$1,016
Find Deal
Thu, 13 Mar
19:40 - 08:30BOS-CNS
46h 50m3 stops
$1,033
Find Deal
Sat, 15 Mar
05:30 - 19:15BOS-CNS
47h 45m3 stops
$1,654United Airlines
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Wed, 12 Mar
08:00 - 11:00BOS-CNS
37h 00m2 stops
$1,667United Airlines
Find Deal
Sun, 16 Mar
01:30 - 10:30BOS-CNS
43h 00m1 stop
$2,104Cathay Pacific
Find Deal
Mon, 10 Mar
01:30 - 10:30BOS-CNS
43h 00m1 stop
$2,336Cathay Pacific
Find Deal
Sat, 15 Mar
13:15 - 04:35BOS-CNS
25h 20m1 stop
$11,186Japan Airlines
Find Deal
Tue, 11 Mar

Qantas Airways flights from Boston to Cairns

Our best Qantas Airways deals on Boston to Cairns flight tickets
Qantas Airways
27 Dec
BOS14:13Boston Logan Intl
33h 52m
2 stops
CNS15:05Cairns
11 Jan
CNS18:45Cairns
35h 29m
2 stops
BOS15:14Boston Logan Intl
Qantas Airways
27 Dec
BOS14:13Boston Logan Intl
33h 52m
2 stops
CNS15:05Cairns
11 Jan
CNS12:35Cairns
49h 37m
3 stops
BOS23:12Boston Logan Intl

Cathay Pacific flights from Boston to Cairns

Our best Cathay Pacific deals on Boston to Cairns flight tickets
Cathay Pacific
26 Dec
BOS00:30Boston Logan Intl
44h 30m
2 stops
CNS12:00Cairns
11 Jan
CNS16:30Cairns
44h 30m
2 stops
BOS22:00Boston Logan Intl
Cathay Pacific
26 Dec
BOS00:30Boston Logan Intl
44h 30m
2 stops
CNS12:00Cairns
11 Jan
CNS12:00Cairns
25h 00m
1 stop
BOS22:00Boston Logan Intl

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 typical price of a round-trip flight between Boston and Cairns?

What is the cheapest month to fly from Boston to Cairns?

September. The cheapest time of year to fly to Cairns from Boston is September. The most expensive is October.

What is the cheapest Boston to Cairns flight route?

Boston Logan Intl - Cairns. Fly from Boston Logan Intl to Cairns for the best Boston - Cairns flight prices

Can stopping save me money on Boston to Cairns flights?

You could potentially save up to 61% on your flight if you consider stops on a Boston to Cairns flight.

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 return 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

$812

Fastest flight time

25h 20m

Direct flights

None

Airports in Cairns

1 airport
The best one-way flight to Cairns from Boston in the past 72 hours is $812. The best return flight deal from Boston to Cairns found on momondo in the last 72 hours is $8,127.
The fastest flight from Boston to Cairns takes 25h 20m
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?

    Boston Logan Intl and Cairns are 15516.0 km apart from one another. Flights usually cover this in 33h 52m, depending on flying conditions and air traffic around both airports.

  • 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 updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Cairns . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Boston to Cairns on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Boston and Cairns by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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


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