Prices are in Australian Dollars.

Cheap flights from Cairns to Seattle

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How to find the cheapest flight from
Cairns (CNS) to Seattle (SEA)

All the information you need to plan the best CNS to SEA flight in 2021: compare Cairns to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
What is the cheapest day to fly return from Cairns to Seattle?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Seattle. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Cairns to Seattle (CNS - SEA)?

When flying from Cairns to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cairns</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Cairns to Seattle

Which airlines flying from Cairns to Seattle/Tacoma Intl have flexible changes due to COVID-19?

Some of our airline partners flying from Cairns to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Virgin Australia is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Virgin Australia with this kind of flexibility.

How popular is this Cairns to Seattle flight route?

Within the past month, 31 users have taken a look at flights from Cairns to Seattle/Tacoma Intl.

COVID Restrictions

View COVID Travel Restrictions for Seattle (SEA)

Do I need a COVID test to fly to Seattle from Cairns?

Information is based on travel restrictions from Cairns to Seattle/Tacoma Intl

Most visitors from Cairns need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Cairns must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Cairns are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to Cairns from Seattle?

Returning to Cairns from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Cairns.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Cairns.

Hide COVID Travel Restrictions for Seattle (SEA)

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Cairns to Seattle.
Today's exchange rate
$1 = $0.74

Airports servicing Cairns

Airports servicing Seattle

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