Question 1

What is the cheapest flight from Seattle to Cairns?

Accepted Answer

In the last 3 days, the lowest price for a flight from Seattle to Cairns was $549 for a one-way ticket and $853 for a round-trip. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Seattle and Cairns?

Accepted Answer

A passport is required to fly from Seattle to Cairns. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 3

Which aircraft models fly most regularly from Seattle to Cairns?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 4

Which airline alliances offer flights from Seattle to Cairns?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Cairns, with Star Alliance being the most commonly used for this route.

Question 5

How does KAYAK find such low prices on flights from Seattle to Cairns?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Cairns. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 6

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Cairns?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cairns from Seattle is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 7

What is the Hacker Fare option on flights from Seattle to Cairns?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cairns with an airline and back to Seattle with another airline. Booking your flights between Seattle and CNS can sometimes prove cheaper using this method. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 8

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Cairns?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cairns from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Cairns-CNS'>Visit our flight page for the latest deals!>/a>

Question 9

Which airlines provide the cheapest flights from Seattle to Cairns?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Seattle to Cairns were found on Air Canada ($1,064) and United Airlines ($1,360).

Question 10

Which airlines provide the cheapest flights from Seattle to Cairns?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Seattle to Cairns were found on Air Canada ($1,064) and United Airlines ($1,360).

SEA - CNS

$549 Find Cheap Flights from Seattle to Cairns

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Cheap Flights from Seattle to Cairns (SEA-CNS)

Recent round-trip flight deals from Seattle to Cairns

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KAYAK's insights & trends for Seattle to Cairns flights

Get data-powered insights and trends into flights from Seattle to Cairns to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Cairns?

In the past 3 days, the cheapest round-trip tickets from Seattle to Cairns were found on Air Canada ($1,064) and United Airlines ($1,360).

Good to know

When to book flights from Seattle to Cairns

FAQs for booking flights from Seattle to Cairns

What is the cheapest flight from Seattle to Cairns?

In the last 3 days, the lowest price for a flight from Seattle to Cairns was $549 for a one-way ticket and $853 for a round-trip.

Do I need a passport to fly between Seattle and Cairns?

A passport is required to fly from Seattle to Cairns.

Which aircraft models fly most regularly from Seattle to Cairns?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Seattle to Cairns?

oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Cairns, with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Seattle to Cairns?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Cairns.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Cairns?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cairns from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Seattle to Cairns?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cairns with an airline and back to Seattle with another airline. Booking your flights between Seattle and CNS can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Cairns?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cairns from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Cairns

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Cabin class types available on flights from Seattle to Cairns

Complete your trip to Cairns with a hotel stay or car rental

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Flights from domestic origins to Cairns

Choose which airport to fly into in Cairns

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