Flights from Seattle to Cairns (SEA → CNS)

SEA
Seattle
Seattle Tacoma International, USA
CNS
Cairns
Cairns International, Australia
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No direct flights found. Here are the 3 fastest 1-stop options.
viaTokyo(NRT)
SEA→NRT+1h 30mNRT→CNS
17h 25m
viaHong Kong(HKG)
SEA→HKG+1h 30mHKG→CNS
20h 20m
viaSingapore(SIN)
SEA→SIN+1h 30mSIN→CNS
22h 39m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Seattle to Cairns? Currently, there are no direct flights from SEA to CNS. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Seattle → Cairns.

Cheap flights from Seattle to Cairns Cheapest month to fly to Cairns Flights from USA Flights to Australia Visa-free with USA passport All airports in Australia

Try a nearby airport to Seattle

Flights to Cairns (CNS) from other airports within 350 km of Seattle. Often unlocks cheaper fares or better times.

PAE → CNS 52 km from SEA Everett → Cairns USA · 9 destinations BLI → CNS 151 km from SEA Bellingham → Cairns USA · 7 destinations YYJ → CNS 157 km from SEA Victoria → Cairns Canada · 15 destinations YVR → CNS 205 km from SEA Vancouver → Cairns Canada · 123 destinations PDX → CNS 207 km from SEA Portland → Cairns USA · 90 destinations

Or try a nearby airport to Cairns

Flights from Seattle (SEA) to other airports within 350 km of Cairns.

SEA → TSV 286 km from CNS Seattle → Townsville Australia · 12 destinations

Other flights from Seattle (SEA)

Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Arcata (ACV) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Barcelona (BCN) All 139 destinations →

Other flights from Cairns (CNS)

Adelaide (ADL) Alice Springs (ASP) Auckland (AKL) Aurukun (AUU) Ayers Rock (AYQ) Bamaga (ABM) Brisbane (BNE) Christchurch (CHC) All 36 destinations →