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Cheap flights from Rhode Island to Cairns from $774

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Cairns departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rhode Island to Cairns

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 pm - 11:20 pmBOS  Boston Logan Intl-CNS Cairns
35h 20m2 stops Doha Hamad Intl Brisbane
Multiple Airlines Logo
7:30 am - 3:15 pmCNS  Cairns-BOS Boston Logan Intl
45h 45m2 stops Adelaide Doha Hamad Intl
$1,540Multiple Airlines
Mon, Sep 7 - Thu, Sep 17
Qantas Airways Logo
4:59 pm - 1:40 pmBOS  Boston Logan Intl-CNS Cairns
30h 41m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
6:50 am - 9:27 pmCNS  Cairns-BOS Boston Logan Intl
28h 37m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,602Qantas Airways
Mon, Sep 7 - Thu, Sep 17
Qantas Airways Logo
4:59 pm - 12:55 pmBOS  Boston Logan Intl-CNS Cairns
29h 56m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
6:50 am - 11:28 pmCNS  Cairns-BOS Boston Logan Intl
54h 38m2 stops Sydney Kingsford Smith Los Angeles
$1,618Qantas Airways
Mon, Sep 7 - Mon, Sep 14
Qantas Airways Logo
4:59 pm - 12:55 pmBOS  Boston Logan Intl-CNS Cairns
29h 56m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
6:50 am - 9:27 pmCNS  Cairns-BOS Boston Logan Intl
28h 37m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,632Qantas Airways
Mon, Sep 7 - Thu, Sep 17
Multiple Airlines Logo
4:59 pm - 6:25 pmBOS  Boston Logan Intl-CNS Cairns
35h 26m2 stops Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
7:10 pm - 7:52 pmCNS  Cairns-BOS Boston Logan Intl
38h 42m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,652Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
10:40 am - 4:30 amBOS  Boston Logan Intl-CNS Cairns
27h 50m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita
Multiple Airlines Logo
7:10 pm - 11:51 amCNS  Cairns-BOS Boston Logan Intl
54h 41m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,665Multiple Airlines
Mon, Sep 7 - Thu, Sep 17
Multiple Airlines Logo
4:15 pm - 4:10 pmBOS  Boston Logan Intl-CNS Cairns
33h 55m2 stops San Francisco Brisbane
Multiple Airlines Logo
8:55 pm - 11:59 pmCNS  Cairns-BOS Boston Logan Intl
41h 04m3 stops Brisbane San Francisco Washington, D.C. Dulles Intl
$1,675Multiple Airlines
Mon, Sep 7 - Mon, Sep 14
Multiple Airlines Logo
10:04 am - 11:50 amBOS  Boston Logan Intl-CNS Cairns
35h 46m3 stops Orlando Los Angeles Melbourne
Multiple Airlines Logo
6:50 am - 11:47 amCNS  Cairns-BOS Boston Logan Intl
42h 57m3 stops Sydney Kingsford Smith Los Angeles Atlanta Hartsfield-Jackson
$1,683Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
5:45 am - 3:55 pmBOS  Boston Logan Intl-CNS Cairns
44h 10m3 stops Washington, D.C. Dulles Intl Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
8:55 pm - 11:59 pmCNS  Cairns-BOS Boston Logan Intl
41h 04m3 stops Brisbane San Francisco Washington, D.C. Dulles Intl
$1,685Multiple Airlines
Mon, Sep 7 - Mon, Sep 14
American Airlines Logo
10:30 am - 10:35 amBOS  Boston Logan Intl-CNS Cairns
34h 05m2 stops Los Angeles Brisbane
American Airlines Logo
3:45 pm - 7:36 amCNS  Cairns-BOS Boston Logan Intl
29h 51m2 stops Brisbane Los Angeles
$1,780American Airlines
Sat, Aug 29 - Sat, Sep 5

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Qantas Airways flights from Rhode Island to Cairns

Our best Qantas Airways deals on Rhode Island to Cairns flight tickets
Qantas Airways
Sep 7
BOS4:59 pmBoston Logan Intl
30h 41m
2 stops
CNS1:40 pmCairns
Sep 17
CNS6:50 amCairns
28h 37m
2 stops
BOS9:27 pmBoston Logan Intl
$1,602
Qantas Airways
Sep 7
BOS4:59 pmBoston Logan Intl
29h 56m
2 stops
CNS12:55 pmCairns
Sep 14
CNS6:50 amCairns
54h 38m
2 stops
BOS11:28 pmBoston Logan Intl
$1,618
Qantas Airways
Sep 7
BOS4:59 pmBoston Logan Intl
29h 56m
2 stops
CNS12:55 pmCairns
Sep 17
CNS6:50 amCairns
28h 37m
2 stops
BOS9:27 pmBoston Logan Intl
$1,632

United Airlines flights from Rhode Island to Cairns

Our best United Airlines deals on Rhode Island to Cairns flight tickets
United Airlines
Feb 4
BOS6:00 pmBoston Logan Intl
29h 00m
2 stops
CNS2:00 pmCairns
Feb 8
CNS6:00 amCairns
27h 55m
2 stops
BOS6:55 pmBoston Logan Intl
$2,003
United Airlines
Feb 4
BOS6:00 pmBoston Logan Intl
29h 00m
2 stops
CNS2:00 pmCairns
Feb 8
CNS6:00 amCairns
27h 55m
2 stops
BOS6:55 pmBoston Logan Intl
$2,004
United Airlines
Feb 4
BOS6:00 amBoston Logan Intl
41h 55m
3 stops
CNS2:55 pmCairns
Feb 8
CNS6:00 amCairns
32h 54m
3 stops
BOS11:54 pmBoston Logan Intl
$2,008

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Cairns 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Rhode Island to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

10:00 pm-11:20 pm

2 stops35h 20m

Cairns

Thu 9/17

7:30 am-3:15 pm

2 stops45h 45m

$1,540

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

4:59 pm-1:40 pm

2 stops30h 41m

Cairns

Thu 9/17

6:50 am-9:27 pm

2 stops28h 37m

$1,602

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

4:59 pm-12:55 pm

2 stops29h 56m

Cairns

Mon 9/14

6:50 am-11:28 pm

2 stops54h 38m

$1,618
Quickest round-trip

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

4:59 pm-12:55 pm

2 stops29h 56m

Cairns

Thu 9/17

6:50 am-9:27 pm

2 stops28h 37m

$1,632

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Wed 9/2

4:59 pm-6:25 pm

2 stops35h 26m

Cairns

Tue 9/8

7:10 pm-7:52 pm

2 stops38h 42m

$1,652

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

10:40 am-4:30 am

2 stops27h 50m

Cairns

Thu 9/17

7:10 pm-11:51 am

3 stops54h 41m

$1,665

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

4:15 pm-4:10 pm

2 stops33h 55m

Cairns

Mon 9/14

8:55 pm-11:59 pm

3 stops41h 04m

$1,675

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Sat 8/29

10:04 am-11:50 am

3 stops35h 46m

Cairns

Sat 9/5

6:50 am-11:47 am

3 stops42h 57m

$1,683

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Mon 9/7

5:45 am-3:55 pm

3 stops44h 10m

Cairns

Mon 9/14

8:55 pm-11:59 pm

3 stops41h 04m

$1,685

BostonCairns

BOS Boston Logan Intl - CNS Cairns

BOSCNS

Boston Logan Intl

Sat 8/29

10:30 am-10:35 am

2 stops34h 05m

Cairns

Sat 9/5

3:45 pm-7:36 am

2 stops29h 51m

$1,780

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rhode Island 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 airline that flies from Rhode Island to Cairns?

Qantas Airways and United Airlines are the most popular carriers operating from Rhode Island to Cairns

Cheap Rhode Island to Cairns flight deals and tips

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

Fastest flight time

29h 56m

Direct flights

None
The fastest flight from Rhode Island to Cairns takes 29h 56m
There are no direct flights from Rhode Island to Cairns. There are no popular flight routes from Rhode Island to Cairns.
Search flight deals

Frequently asked questions about flying from Rhode Island to Cairns

  • When did momondo last update prices for flights from Rhode Island to Cairns Airport?

    Prices for flights from Rhode Island to Cairns Airport refresh daily.

  • How old do you have to be to fly from Rhode Island to Cairns Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island 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.

Traveling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Mission Beach
Trinity Beach

Why use momondo?

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

It is quick and easy to find Rhode Island 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 Rhode Island to Cairns with flexible booking policies on momondo?

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

How can momondo help me find flights from Rhode Island to Cairns?

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

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

If you are not ready to book a flight from Rhode Island to Cairns now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cairns and let you know when they change.

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