Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Cairns to Seattle from $2,129

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cairns to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:00 - 14:18CNS  Cairns-SEA Seattle/Tacoma Intl
26h 18m2 stops Brisbane San Francisco
United Airlines Logo
13:16 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
30h 44m2 stops San Francisco Brisbane
$2,129United Airlines
Mon, 7 Dec - Mon, 18 Jan
United Airlines Logo
06:00 - 18:07CNS  Cairns-SEA Seattle/Tacoma Intl
30h 07m2 stops Brisbane San Francisco
United Airlines Logo
19:32 - 14:55SEA  Seattle/Tacoma Intl-CNS Cairns
49h 23m2 stops San Francisco Sydney Kingsford Smith
$2,134United Airlines
Mon, 7 Dec - Sat, 16 Jan
United Airlines Logo
06:00 - 12:12CNS  Cairns-SEA Seattle/Tacoma Intl
24h 12m2 stops Brisbane San Francisco
United Airlines Logo
06:57 - 14:55SEA  Seattle/Tacoma Intl-CNS Cairns
37h 58m2 stops San Francisco Sydney Kingsford Smith
$2,134United Airlines
Mon, 7 Dec - Sun, 17 Jan
United Airlines Logo
06:00 - 14:18CNS  Cairns-SEA Seattle/Tacoma Intl
26h 18m2 stops Brisbane San Francisco
United Airlines Logo
05:00 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
39h 00m2 stops San Francisco Brisbane
$2,198United Airlines
Mon, 7 Dec - Fri, 15 Jan
United Airlines Logo
06:00 - 12:12CNS  Cairns-SEA Seattle/Tacoma Intl
24h 12m2 stops Brisbane San Francisco
United Airlines Logo
17:30 - 14:55SEA  Seattle/Tacoma Intl-CNS Cairns
27h 25m2 stops San Francisco Sydney Kingsford Smith
$2,205United Airlines
Mon, 7 Dec - Thu, 14 Jan
United Airlines Logo
06:00 - 14:18CNS  Cairns-SEA Seattle/Tacoma Intl
26h 18m2 stops Brisbane San Francisco
United Airlines Logo
06:57 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
37h 03m2 stops San Francisco Brisbane
$2,403United Airlines
Mon, 7 Dec - Wed, 13 Jan
United Airlines Logo
06:00 - 10:21CNS  Cairns-SEA Seattle/Tacoma Intl
22h 21m2 stops Brisbane San Francisco
United Airlines Logo
19:32 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
24h 28m2 stops San Francisco Brisbane
$2,403United Airlines
Wed, 9 Dec - Mon, 18 Jan
United Airlines Logo
06:00 - 14:18CNS  Cairns-SEA Seattle/Tacoma Intl
26h 18m2 stops Brisbane San Francisco
United Airlines Logo
19:32 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
24h 28m2 stops San Francisco Brisbane
$2,403United Airlines
Tue, 8 Dec - Mon, 18 Jan
Multiple Airlines Logo
12:35 - 20:05CNS  Cairns-SEA Seattle/Tacoma Intl
25h 30m2 stops Nadi Los Angeles Los Angeles
Multiple Airlines Logo
16:39 - 11:35SEA  Seattle/Tacoma Intl-CNS Cairns
24h 56m2 stops Los Angeles Los Angeles Nadi
$2,406Multiple Airlines
Thu, 10 Dec - Sat, 16 Jan
United Airlines Logo
06:00 - 20:40CNS  Cairns-SEA Seattle/Tacoma Intl
32h 40m2 stops Brisbane San Francisco
United Airlines Logo
15:30 - 14:00SEA  Seattle/Tacoma Intl-CNS Cairns
28h 30m2 stops San Francisco Brisbane
$2,409United Airlines
Thu, 17 Dec - Mon, 18 Jan

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Cairns to Seattle

Our best United Airlines deals on Cairns to Seattle flight tickets
United Airlines
7 Dec
CNS06:00Cairns
26h 18m
2 stops
SEA14:18Seattle/Tacoma Intl
18 Jan
SEA13:16Seattle/Tacoma Intl
30h 44m
2 stops
CNS14:00Cairns
$2,129
United Airlines
7 Dec
CNS06:00Cairns
24h 12m
2 stops
SEA12:12Seattle/Tacoma Intl
17 Jan
SEA06:57Seattle/Tacoma Intl
37h 58m
2 stops
CNS14:55Cairns
$2,134
United Airlines
7 Dec
CNS06:00Cairns
26h 18m
2 stops
SEA14:18Seattle/Tacoma Intl
15 Jan
SEA05:00Seattle/Tacoma Intl
39h 00m
2 stops
CNS14:00Cairns
$2,198

Qatar Airways flights from Cairns to Seattle

Our best Qatar Airways deals on Cairns to Seattle flight tickets
Qatar Airways
10 Dec
CNS15:45Cairns
37h 55m
2 stops
SEA11:40Seattle/Tacoma Intl
18 Jan
SEA15:50Seattle/Tacoma Intl
48h 25m
2 stops
CNS10:15Cairns
$2,465
Qatar Airways
13 Dec
CNS10:55Cairns
42h 45m
2 stops
SEA11:40Seattle/Tacoma Intl
14 Jan
SEA15:50Seattle/Tacoma Intl
48h 25m
2 stops
CNS10:15Cairns
$2,499
Qatar Airways
13 Dec
CNS15:45Cairns
37h 55m
2 stops
SEA11:40Seattle/Tacoma Intl
12 Jan
SEA15:50Seattle/Tacoma Intl
48h 25m
2 stops
CNS10:15Cairns
$2,534

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-14:18

2 stops26h 18m

Seattle/Tacoma Intl

Mon 18/1

13:16-14:00

2 stops30h 44m

$2,129

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-18:07

2 stops30h 07m

Seattle/Tacoma Intl

Sat 16/1

19:32-14:55

2 stops49h 23m

$2,134

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-12:12

2 stops24h 12m

Seattle/Tacoma Intl

Sun 17/1

06:57-14:55

2 stops37h 58m

$2,134

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-14:18

2 stops26h 18m

Seattle/Tacoma Intl

Fri 15/1

05:00-14:00

2 stops39h 00m

$2,198

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-12:12

2 stops24h 12m

Seattle/Tacoma Intl

Thu 14/1

17:30-14:55

2 stops27h 25m

$2,205

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Mon 7/12

06:00-14:18

2 stops26h 18m

Seattle/Tacoma Intl

Wed 13/1

06:57-14:00

2 stops37h 03m

$2,403
Fastest return journey

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Wed 9/12

06:00-10:21

2 stops22h 21m

Seattle/Tacoma Intl

Mon 18/1

19:32-14:00

2 stops24h 28m

$2,403

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Tue 8/12

06:00-14:18

2 stops26h 18m

Seattle/Tacoma Intl

Mon 18/1

19:32-14:00

2 stops24h 28m

$2,403

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Thu 10/12

12:35-20:05

2 stops25h 30m

Seattle/Tacoma Intl

Sat 16/1

16:39-11:35

2 stops24h 56m

$2,406

CairnsSeattle

CNS Cairns - SEA Seattle/Tacoma Intl

CNSSEA

Cairns

Thu 17/12

06:00-20:40

2 stops32h 40m

Seattle/Tacoma Intl

Mon 18/1

15:30-14:00

2 stops28h 30m

$2,409

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cairns to Seattle

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

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

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

Best price found

$2,129

Fastest flight time

37h 55m

Direct flights

None
The best flight deal from Cairns to Seattle found on momondo in the last 72 hours is $2,129
The fastest flight from Cairns to Seattle takes 37h 55m
There are no direct flights from Cairns to Seattle. There are no popular flight routes from Cairns to Seattle.
Search flight deals

Frequently asked questions about flying from Cairns to Seattle

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

    Cairns and Seattle/Tacoma Intl are 11518.9 km apart from one another. Typically, this will take 37h 55m by plane in normal conditions.

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

    Prices for flights from Cairns Airport to Seattle/Tacoma Intl Airport were last updated today.

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

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Cairns to Seattle

  • How do I get Price Alerts for flights from Cairns to Seattle?

    Price Alerts will notify you by email when the price for flights to Seattle from Cairns decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Cairns to Seattle with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Cairns.

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

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

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

Once you have performed a search for Cairns to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 18/9
Fri 25/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Washington

Spokane Airport