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Cheap flights from Cairns to Seattle from $1,069

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Seattle departing on 22/7. 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 Cairns to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
09:25 - 18:03
CNS
-
SEA
26h 38m
2 stops
American Airlines Logo
11:34 - 11:05
SEA
-
CNS
29h 31m
2 stops
$1,670American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
09:25 - 22:24
CNS
-
SEA
30h 59m
2 stops
American Airlines Logo
07:23 - 11:05
SEA
-
CNS
33h 42m
2 stops
$1,671American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
09:25 - 22:24
CNS
-
SEA
30h 59m
2 stops
American Airlines Logo
10:35 - 11:05
SEA
-
CNS
30h 30m
2 stops
$1,673American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
09:25 - 18:03
CNS
-
SEA
26h 38m
2 stops
American Airlines Logo
10:35 - 11:05
SEA
-
CNS
30h 30m
2 stops
$1,681American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
15:45 - 13:48
CNS
-
SEA
39h 03m
2 stops
American Airlines Logo
14:20 - 12:55
SEA
-
CNS
29h 35m
2 stops
$1,735American Airlines
Sun, 19 Jul - Sun, 26 Jul
Virgin Australia Logo
21:00 - 16:20
CNS
-
SEA
36h 20m
2 stops
Virgin Australia Logo
17:04 - 23:20
SEA
-
CNS
37h 16m
3 stops
$2,347Virgin Australia
Sun, 19 Jul - Sun, 26 Jul
Virgin Australia Logo
13:40 - 14:36
CNS
-
SEA
41h 56m
3 stops
Virgin Australia Logo
17:04 - 23:20
SEA
-
CNS
37h 16m
3 stops
$2,627Virgin Australia
Sun, 19 Jul - Sun, 26 Jul
Singapore Airlines Logo
18:15 - 08:45
CNS
-
SEA
55h 30m
1 stop
Singapore Airlines Logo
10:15 - 17:00
SEA
-
CNS
37h 45m
1 stop
$2,685Singapore Airlines
Sun, 19 Jul - Sun, 26 Jul
Multiple Airlines Logo
21:40 - 21:58
CNS
-
SEA
41h 18m
2 stops
Multiple Airlines Logo
13:30 - 04:30
SEA
-
CNS
22h 00m
1 stop
$2,700Multiple Airlines
Sun, 19 Jul - Sun, 26 Jul

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American Airlines flights from Cairns to Seattle

Our best American Airlines deals on Cairns to Seattle flight tickets
American Airlines
12 Nov
CNS09:25Cairns
26h 38m
2 stops
SEA18:03Seattle/Tacoma Intl
16 Nov
SEA11:34Seattle/Tacoma Intl
29h 31m
2 stops
CNS11:05Cairns
$1,670
American Airlines
12 Nov
CNS09:25Cairns
30h 59m
2 stops
SEA22:24Seattle/Tacoma Intl
16 Nov
SEA07:23Seattle/Tacoma Intl
33h 42m
2 stops
CNS11:05Cairns
$1,671
American Airlines
12 Nov
CNS09:25Cairns
30h 59m
2 stops
SEA22:24Seattle/Tacoma Intl
16 Nov
SEA10:35Seattle/Tacoma Intl
30h 30m
2 stops
CNS11:05Cairns
$1,673

Virgin Australia flights from Cairns to Seattle

Our best Virgin Australia deals on Cairns to Seattle flight tickets
Virgin Australia
19 July
CNS21:00Cairns
36h 20m
2 stops
SEA16:20Seattle/Tacoma Intl
26 July
SEA17:04Seattle/Tacoma Intl
37h 16m
3 stops
CNS23:20Cairns
$2,347
Virgin Australia
19 July
CNS13:40Cairns
41h 56m
3 stops
SEA14:36Seattle/Tacoma Intl
26 July
SEA17:04Seattle/Tacoma Intl
37h 16m
3 stops
CNS23:20Cairns
$2,627

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Seattle 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 10 June 2026.
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
Fastest return journey

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Thu 12/11

09:25-18:03

2 stops26h 38m

Seattle/Tacoma Intl

Mon 16/11

11:34-11:05

2 stops29h 31m

$1,670

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Thu 12/11

09:25-22:24

2 stops30h 59m

Seattle/Tacoma Intl

Mon 16/11

07:23-11:05

2 stops33h 42m

$1,671

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Thu 12/11

09:25-22:24

2 stops30h 59m

Seattle/Tacoma Intl

Mon 16/11

10:35-11:05

2 stops30h 30m

$1,673

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Thu 12/11

09:25-18:03

2 stops26h 38m

Seattle/Tacoma Intl

Mon 16/11

10:35-11:05

2 stops30h 30m

$1,681

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 19/7

15:45-13:48

2 stops39h 03m

Seattle/Tacoma Intl

Sun 26/7

14:20-12:55

2 stops29h 35m

$1,735

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 19/7

21:00-16:20

2 stops36h 20m

Seattle/Tacoma Intl

Sun 26/7

17:04-23:20

3 stops37h 16m

$2,347

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 19/7

13:40-14:36

3 stops41h 56m

Seattle/Tacoma Intl

Sun 26/7

17:04-23:20

3 stops37h 16m

$2,627

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 19/7

18:15-08:45

1 stop55h 30m

Seattle/Tacoma Intl

Sun 26/7

10:15-17:00

1 stop37h 45m

$2,685

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 19/7

21:40-21:58

2 stops41h 18m

Seattle/Tacoma Intl

Sun 26/7

13:30-04:30

1 stop22h 00m

$2,700
Cheapest one-way

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Wed 22/7

09:40-19:11

3 stops50h 31m

$1,069

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Cairns to Seattle

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 Cairns to Seattle/Tacoma Intl?

Air Canada, Qantas Airways, and United Airlines are the most popular carriers operating from Cairns to Seattle/Tacoma Intl

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

Fastest flight time

30h 29m

Direct flights

None
The fastest flight from Cairns to Seattle takes 30h 29m
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 30h 29m 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.

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.

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