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Cheap flights from Washington to Cairns from $1,671

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CNS
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Washington to Cairns

Enter your travel dates to find the best prices.

Best flights from Washington to Cairns
Discover carefully curated flight deals from Washington to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 December 2025.

Sun 22/220:00SEA - CNS
2 stops27h 15mMultiple Airlines
Thu 26/206:00CNS - SEA
2 stops26h 31mMultiple Airlines
Deal found 30/11$1,671
Mon 20/417:40SEA - CNS
2 stops24h 25mQantas Airways
Fri 1/515:35CNS - SEA
2 stops24h 14mQantas Airways
Deal found 30/11$1,962
Sun 22/206:10SEA - CNS
2 stops33h 45mCathay Pacific
Thu 26/211:25CNS - SEA
2 stops44h 34mCathay Pacific
Deal found 29/11$2,158
Thu 15/106:00SEA - CNS
2 stops40h 50mMultiple Airlines
Thu 29/106:00CNS - SEA
2 stops21h 31mMultiple Airlines
Deal found 30/11$1,970
Thu 15/108:06SEA - CNS
2 stops31h 14mMultiple Airlines
Thu 22/106:00CNS - SEA
2 stops24h 29mMultiple Airlines
Deal found 1/12$1,985
Thu 15/106:00SEA - CNS
2 stops35h 00mQantas Airways
Thu 22/115:35CNS - SEA
3 stops44h 17mQantas Airways
Deal found 1/12$2,362

Cheap flight deals from Washington to Cairns

Keep the following information in mind while searching for Washington to Cairns flight deals. Data was last updated 2 December 2025.

Round-trip from

$1,671
22/2-26/2
  • 22/2-26/2
  • 4 total stops
  • 53h 46m total
  • Washington to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington to Cairns 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, Cheapflights users made 647,157 searches. Data last updated 2 December 2025.
Use the filters below to find and compare flights from Washington to Cairns that are best for you.

Fly from

Washington

Fly to

Cairns

Route

Depart

Return

Price

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sun 22/2

20:00-17:15

2 stops27h 15m

Cairns

Thu 26/2

06:00-14:31

2 stops26h 31m

$1,671

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 20/4

17:40-11:05

2 stops24h 25m

Cairns

Fri 1/5

15:35-22:49

2 stops24h 14m

$1,962

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Thu 15/1

06:00-16:50

2 stops40h 50m

Cairns

Thu 29/1

06:00-09:31

2 stops21h 31m

$1,970

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Thu 15/1

08:06-09:20

2 stops31h 14m

Cairns

Thu 22/1

06:00-12:29

2 stops24h 29m

$1,985

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sun 22/2

06:10-09:55

2 stops33h 45m

Cairns

Thu 26/2

11:25-13:59

2 stops44h 34m

$2,158

SeattleCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Thu 15/1

06:00-11:00

2 stops35h 00m

Cairns

Thu 22/1

15:35-17:52

3 stops44h 17m

$2,362

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Best time to book a flight from Washington to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Washington with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Cairns
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Washington?

    Located just 4.4 km from the city centre, Cairns (CNS) is the airport most travelers will use when flying to Cairns from Washington.

  • How long is the flight from State of Washington to Cairns?

    Qantas Airways and Cathay Pacific can get you from State of Washington to Cairns in just under 24h 25m. Your travel time can differ by up to 9h 20m. There are 11516 km between State of Washington and Cairns. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Washington to Cairns that include hotel bookings?

    Yes. In addition to deals on Washington to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Cairns.

  • Can I find deals for business class flights from Washington to Cairns?

    Yes. Cheapflights offers flight deals from Washington to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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How does Cheapflights help users find flights from Washington to Cairns?

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Why should you use Cheapflights to find cheap flight tickets from Washington to Cairns?

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Can Cheapflights find flights from Washington to Cairns with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Cairns, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Washington to Cairns become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Washington today and book when prices fit your budget.

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