Cheap flights from Cairns to Seattle from $926
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cairns to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 August 2025.
Round-trip from | $1,541 |
---|---|
One-way from | $926 |
Find flight deals from Cairns to Seattle
Cheapest flights from Cairns to SeattleExplore the most affordable flight options available from Cairns to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.
Explore the most affordable flight options available from Cairns to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.
Cheapflights 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
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Sat 11/10
12:40-18:42
2 stops23h 02m
Seattle/Tacoma Intl
Sat 18/10
17:59-11:40
2 stops24h 41m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Tue 9/9
13:40-23:42
2 stops27h 02m
Seattle/Tacoma Intl
Mon 15/9
16:59-19:00
2 stops33h 01m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Tue 9/9
13:40-23:42
2 stops27h 02m
Seattle/Tacoma Intl
Tue 16/9
16:59-16:40
2 stops30h 41m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Tue 9/9
13:40-23:42
2 stops27h 02m
Seattle/Tacoma Intl
Wed 17/9
16:59-22:50
2 stops36h 51m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Tue 9/9
13:40-23:42
2 stops27h 02m
Seattle/Tacoma Intl
Fri 19/9
16:59-22:50
2 stops36h 51m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Sun 7/9
17:35-21:58
2 stops45h 23m
Seattle/Tacoma Intl
Tue 16/9
16:59-22:50
2 stops36h 51m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Mon 8/9
17:35-21:58
2 stops45h 23m
Seattle/Tacoma Intl
Wed 17/9
16:59-22:50
2 stops36h 51m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Mon 8/9
17:35-21:58
2 stops45h 23m
Seattle/Tacoma Intl
Tue 16/9
16:59-19:20
2 stops33h 21m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Sun 7/9
17:35-21:58
2 stops45h 23m
Seattle/Tacoma Intl
Wed 17/9
16:59-22:50
2 stops36h 51m
CairnsSeattle
CNS - SEA
CNSSEA
Cairns
Mon 8/9
06:00-09:22
2 stops20h 22m
Seattle/Tacoma Intl
Sun 14/9
19:15-15:55
2 stops27h 40m
Best time to book a flight from Cairns to Seattle
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Can Cheapflights find flights from Cairns to Seattle with no change fees?
Need flexible booking options for your flight to Seattle from Cairns? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Cairns to Seattle become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Cairns today and book when prices fit your budget.