Cheap flights from Washington to Cairns from $1,935

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Cairns departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Multiple Airlines Logo
20:00 - 17:15SEA-CNS
27h 15m2 stops
Multiple Airlines Logo
18:05 - 09:31CNS-SEA
32h 26m2 stops
$1,935Multiple Airlines
Find Deal
Sat, 7 Mar - Sat, 21 Mar
Multiple Airlines Logo
20:00 - 17:15SEA-CNS
27h 15m2 stops
Multiple Airlines Logo
06:00 - 14:31CNS-SEA
26h 31m2 stops
$1,990Multiple Airlines
Find Deal
Mon, 9 Feb - Wed, 25 Feb
Cathay Pacific Logo
19:40 - 09:55SEA-CNS
44h 15m2 stops
Cathay Pacific Logo
11:25 - 18:52CNS-SEA
49h 27m2 stops
$2,040Cathay Pacific
Find Deal
Mon, 9 Feb - Sat, 28 Feb
Cathay Pacific Logo
06:20 - 09:55SEA-CNS
33h 35m2 stops
Cathay Pacific Logo
11:25 - 18:52CNS-SEA
49h 27m2 stops
$2,049Cathay Pacific
Find Deal
Tue, 10 Feb - Sat, 28 Feb
Air Canada Logo
10:05 - 14:55SEA-CNS
34h 50m2 stops
Air Canada Logo
06:00 - 19:16CNS-SEA
31h 16m2 stops
$2,082Air Canada
Find Deal
Sun, 8 Feb - Mon, 23 Feb
Air Canada Logo
10:05 - 14:55SEA-CNS
34h 50m2 stops
Air Canada Logo
06:00 - 09:31CNS-SEA
21h 31m2 stops
$2,158Air Canada
Find Deal
Sat, 7 Feb - Wed, 25 Feb
United Airlines Logo
12:00 - 23:55SEA-CNS
41h 55m3 stops
United Airlines Logo
06:00 - 13:38CNS-SEA
25h 38m2 stops
$2,398United Airlines
Find Deal
Wed, 19 Nov - Wed, 26 Nov
Qantas Airways Logo
15:55 - 23:05SEA-CNS
37h 10m2 stops
Qantas Airways Logo
15:35 - 12:56CNS-SEA
63h 21m2 stops
$2,418Qantas Airways
Find Deal
Sun, 8 Feb - Sat, 28 Feb
United Airlines Logo
08:10 - 14:55SEA-CNS
60h 45m3 stops
United Airlines Logo
06:00 - 18:26CNS-SEA
30h 26m2 stops
$2,439United Airlines
Find Deal
Sat, 7 Feb - Tue, 24 Feb
Qantas Airways Logo
06:05 - 11:00SEA-CNS
34h 55m2 stops
Qantas Airways Logo
14:50 - 18:05CNS-SEA
45h 15m2 stops
$2,456Qantas Airways
Find Deal
Mon, 1 Dec - Wed, 7 Jan

Cathay Pacific flights from State of Washington to Cairns

Our best Cathay Pacific deals on State of Washington to Cairns flight tickets
Cathay Pacific
9 Feb
SEA19:40Seattle/Tacoma Intl
44h 15m
2 stops
CNS09:55Cairns
28 Feb
CNS11:25Cairns
49h 27m
2 stops
SEA18:52Seattle/Tacoma Intl
Cathay Pacific
10 Feb
SEA06:20Seattle/Tacoma Intl
33h 35m
2 stops
CNS09:55Cairns
28 Feb
CNS11:25Cairns
49h 27m
2 stops
SEA18:52Seattle/Tacoma Intl
Cathay Pacific
7 Feb
SEA19:55Seattle/Tacoma Intl
44h 00m
2 stops
CNS09:55Cairns
28 Feb
CNS11:25Cairns
49h 27m
2 stops
SEA18:52Seattle/Tacoma Intl

Air Canada flights from State of Washington to Cairns

Our best Air Canada deals on State of Washington to Cairns flight tickets
Air Canada
8 Feb
SEA10:05Seattle/Tacoma Intl
34h 50m
2 stops
CNS14:55Cairns
23 Feb
CNS06:00Cairns
31h 16m
2 stops
SEA19:16Seattle/Tacoma Intl
Air Canada
7 Feb
SEA10:05Seattle/Tacoma Intl
34h 50m
2 stops
CNS14:55Cairns
25 Feb
CNS06:00Cairns
21h 31m
2 stops
SEA09:31Seattle/Tacoma Intl
Air Canada
11 Feb
SEA05:50Seattle/Tacoma Intl
39h 05m
2 stops
CNS14:55Cairns
25 Feb
CNS06:00Cairns
21h 31m
2 stops
SEA09:31Seattle/Tacoma Intl

momondo Fare Finder

 
Customise your flight search to find flights from State of Washington 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 78,305 searches. Data last updated 7 October 2025.
Use the filters below to find and compare flights from Washington to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sat 7/3

20:00-17:15

2 stops27h 15m

Cairns

Sat 21/3

18:05-09:31

2 stops32h 26m

$1,935

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 9/2

20:00-17:15

2 stops27h 15m

Cairns

Wed 25/2

06:00-14:31

2 stops26h 31m

$1,990

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 9/2

19:40-09:55

2 stops44h 15m

Cairns

Sat 28/2

11:25-18:52

2 stops49h 27m

$2,040

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Tue 10/2

06:20-09:55

2 stops33h 35m

Cairns

Sat 28/2

11:25-18:52

2 stops49h 27m

$2,049

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sun 8/2

10:05-14:55

2 stops34h 50m

Cairns

Mon 23/2

06:00-19:16

2 stops31h 16m

$2,082

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sat 7/2

10:05-14:55

2 stops34h 50m

Cairns

Wed 25/2

06:00-09:31

2 stops21h 31m

$2,158

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Wed 19/11

12:00-23:55

3 stops41h 55m

Cairns

Wed 26/11

06:00-13:38

2 stops25h 38m

$2,398

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sun 8/2

15:55-23:05

2 stops37h 10m

Cairns

Sat 28/2

15:35-12:56

2 stops63h 21m

$2,418

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sat 7/2

08:10-14:55

3 stops60h 45m

Cairns

Tue 24/2

06:00-18:26

2 stops30h 26m

$2,439

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 1/12

06:05-11:00

2 stops34h 55m

Cairns

Wed 7/1

14:50-18:05

2 stops45h 15m

$2,456

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap State of Washington to Cairns flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Cairns

Direct flights

None
There are no direct flights from State of Washington to Cairns. There are no popular flight routes from State of Washington to Cairns.
  • When did momondo last update prices for flights from Washington to Cairns Airport?

    Prices for flights from Washington to Cairns Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington 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.

  • How do I get Price Alerts for flights from State of Washington to Cairns?

    Confirm your travel details to search for the latest offers for flights from State of Washington to Cairns. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from State of Washington to Cairns with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Cairns?

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

Why use momondo?

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

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 Washington to Cairns for you.

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

Yes. momondo allows you to filter the results for Washington to Cairns flights to just show those with flexible booking policies.

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

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

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