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Cheap flights from Seattle to Cairns from $1,009

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Cairns

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 pm - 2:00 pmSEA  Seattle/Tacoma Intl-CNS Cairns
24h 55m2 stops Vancouver Intl Brisbane
Multiple Airlines Logo
3:45 pm - 9:32 amCNS  Cairns-SEA Seattle/Tacoma Intl
35h 47m2 stops Sydney Kingsford Smith Vancouver Intl
$1,177Multiple Airlines
Tue, Feb 9 - Fri, Feb 12
Multiple Airlines Logo
7:05 pm - 5:15 pmSEA  Seattle/Tacoma Intl-CNS Cairns
29h 10m2 stops Vancouver Intl Brisbane
Multiple Airlines Logo
6:00 am - 2:37 pmCNS  Cairns-SEA Seattle/Tacoma Intl
26h 37m2 stops Brisbane Vancouver Intl
$1,244Multiple Airlines
Thu, Oct 29 - Thu, Nov 5
Multiple Airlines Logo
9:12 pm - 9:30 pmSEA  Seattle/Tacoma Intl-CNS Cairns
55h 18m2 stops Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
6:10 pm - 10:37 pmCNS  Cairns-SEA Seattle/Tacoma Intl
45h 27m2 stops Sydney Kingsford Smith Los Angeles
$1,456Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
10:07 am - 5:25 pmSEA  Seattle/Tacoma Intl-CNS Cairns
38h 18m2 stops Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
6:10 pm - 12:16 pmCNS  Cairns-SEA Seattle/Tacoma Intl
35h 06m2 stops Sydney Kingsford Smith Los Angeles
$1,557Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Singapore Airlines Logo
8:40 am - 5:15 pmSEA  Seattle/Tacoma Intl-CNS Cairns
38h 35m1 stop Singapore Changi
Singapore Airlines Logo
6:20 pm - 7:05 amCNS  Cairns-SEA Seattle/Tacoma Intl
30h 45m1 stop Singapore Changi
$1,596Singapore Airlines
Tue, Feb 9 - Fri, Feb 12
Qantas Airways Logo
4:37 pm - 1:35 pmSEA  Seattle/Tacoma Intl-CNS Cairns
27h 58m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
3:40 pm - 2:12 pmCNS  Cairns-SEA Seattle/Tacoma Intl
40h 32m3 stops Brisbane Sydney Kingsford Smith Los Angeles
$1,618Qantas Airways
Thu, Oct 29 - Thu, Nov 5
Air New Zealand Logo
3:30 pm - 10:40 pmSEA  Seattle/Tacoma Intl-CNS Cairns
37h 10m3 stops San Francisco Auckland Intl Brisbane
Air New Zealand Logo
6:00 am - 11:21 pmCNS  Cairns-SEA Seattle/Tacoma Intl
35h 21m3 stops Brisbane Auckland Intl San Francisco
$1,639Air New Zealand
Tue, Feb 9 - Fri, Feb 12
Multiple Airlines Logo
8:09 pm - 10:50 amSEA  Seattle/Tacoma Intl-CNS Cairns
45h 41m3 stops Los Angeles Hong Kong Intl Melbourne
Multiple Airlines Logo
6:00 am - 10:05 amCNS  Cairns-SEA Seattle/Tacoma Intl
45h 05m2 stops Brisbane Hong Kong Intl
$1,736Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
3:50 pm - 8:30 amSEA  Seattle/Tacoma Intl-CNS Cairns
46h 40m3 stops Doha Hamad Intl Denpasar Bali Ngurah Rai Melbourne
Multiple Airlines Logo
5:25 pm - 11:40 amCNS  Cairns-SEA Seattle/Tacoma Intl
36h 15m2 stops Brisbane Doha Hamad Intl
$1,765Multiple Airlines
Tue, Feb 9 - Fri, Feb 12
Multiple Airlines Logo
8:40 am - 5:15 pmSEA  Seattle/Tacoma Intl-CNS Cairns
38h 35m1 stop Singapore Changi
Multiple Airlines Logo
6:20 pm - 1:38 pmCNS  Cairns-SEA Seattle/Tacoma Intl
37h 18m2 stops Singapore Changi San Francisco
$1,774Multiple Airlines
Tue, Feb 9 - Fri, Feb 12

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Qantas Airways flights from Seattle to Cairns

Our best Qantas Airways deals on Seattle to Cairns flight tickets
Qantas Airways
Oct 29
SEA4:37 pmSeattle/Tacoma Intl
27h 58m
2 stops
CNS1:35 pmCairns
Nov 5
CNS3:40 pmCairns
40h 32m
3 stops
SEA2:12 pmSeattle/Tacoma Intl
$1,618
Qantas Airways
Oct 15
SEA5:04 pmSeattle/Tacoma Intl
27h 36m
2 stops
CNS1:40 pmCairns
Oct 21
CNS3:45 pmCairns
45h 05m
3 stops
SEA7:50 pmSeattle/Tacoma Intl
$1,964

Air New Zealand flights from Seattle to Cairns

Our best Air New Zealand deals on Seattle to Cairns flight tickets
Air New Zealand
Feb 9
SEA3:30 pmSeattle/Tacoma Intl
37h 10m
3 stops
CNS10:40 pmCairns
Feb 12
CNS6:00 amCairns
35h 21m
3 stops
SEA11:21 pmSeattle/Tacoma Intl
$1,639
Air New Zealand
Nov 2
SEA3:15 pmSeattle/Tacoma Intl
34h 00m
3 stops
CNS7:15 pmCairns
Nov 9
CNS6:00 amCairns
30h 22m
3 stops
SEA6:22 pmSeattle/Tacoma Intl
$2,218
Air New Zealand
Dec 20
SEA3:15 pmSeattle/Tacoma Intl
37h 25m
3 stops
CNS10:40 pmCairns
Dec 30
CNS6:00 amCairns
30h 29m
3 stops
SEA6:29 pmSeattle/Tacoma Intl
$2,842

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Cairns that are best for you.

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Cheapest round-trip

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Tue 2/9

7:05 pm-2:00 pm

2 stops24h 55m

Cairns

Fri 2/12

3:45 pm-9:32 am

2 stops35h 47m

$1,177
Quickest round-trip

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Thu 10/29

7:05 pm-5:15 pm

2 stops29h 10m

Cairns

Thu 11/5

6:00 am-2:37 pm

2 stops26h 37m

$1,244

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Thu 10/15

9:12 pm-9:30 pm

2 stops55h 18m

Cairns

Thu 10/22

6:10 pm-10:37 pm

2 stops45h 27m

$1,456

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Sun 10/11

10:07 am-5:25 pm

2 stops38h 18m

Cairns

Sun 10/18

6:10 pm-12:16 pm

2 stops35h 06m

$1,557

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Tue 2/9

8:40 am-5:15 pm

1 stop38h 35m

Cairns

Fri 2/12

6:20 pm-7:05 am

1 stop30h 45m

$1,596

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Thu 10/29

4:37 pm-1:35 pm

2 stops27h 58m

Cairns

Thu 11/5

3:40 pm-2:12 pm

3 stops40h 32m

$1,618

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Tue 2/9

3:30 pm-10:40 pm

3 stops37h 10m

Cairns

Fri 2/12

6:00 am-11:21 pm

3 stops35h 21m

$1,639

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Sun 10/11

8:09 pm-10:50 am

3 stops45h 41m

Cairns

Sun 10/18

6:00 am-10:05 am

2 stops45h 05m

$1,736

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Tue 2/9

3:50 pm-8:30 am

3 stops46h 40m

Cairns

Fri 2/12

5:25 pm-11:40 am

2 stops36h 15m

$1,765

SeattleCairns

SEA Seattle/Tacoma Intl - CNS Cairns

SEACNS

Seattle/Tacoma Intl

Tue 2/9

8:40 am-5:15 pm

1 stop38h 35m

Cairns

Fri 2/12

6:20 pm-1:38 pm

2 stops37h 18m

$1,774

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Cairns from

How to get the cheapest flight ticket from Seattle 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 Seattle/Tacoma Intl to Cairns?

Qantas Airways and Singapore Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Cairns

When to book flights from Seattle to Cairns

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

Cheap Seattle to Cairns (SEA to CNS) flight deals and tips

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

Best Price Found

$1,009

Fastest flight time

24h 55m

Direct flights

None
The best one-way flight to Cairns from Seattle in the past 72 hours is $1,009. The best round-trip flight deal from Seattle to Cairns found on momondo in the last 72 hours is $1,177.
The fastest flight from Seattle to Cairns takes 24h 55m
There are no direct flights from Seattle to Cairns. There are no popular flight routes from Seattle to Cairns.
Search flight deals

Frequently asked questions about flying from Seattle to Cairns

  • How far is Seattle/Tacoma Intl to Cairns by plane?

    The distance between Seattle/Tacoma Intl and Cairns is about 7157.5 mi. Typically, this will take 24h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cairns Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cairns Airport refresh daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma 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.

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 Seattle to Cairns?

Finding the right flight to Cairns from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cairns quick and easy, saving you time and money.

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

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

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

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

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

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Seattle and alert you when they change.

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