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$594+ Cheap flights from Seattle (SEA) to Cairns (CNS)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CNS
Sep 24 — Oct 11
From?
To?
Tue 9/24
Tue 10/1
1 adult, Economy
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Cheap flight deals from Seattle to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cairns (CNS). 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 September 19, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,077
(Air Canada)

One-way from

$594
(Air Canada)
Provider with most accurate pricing for Seattle/Tacoma Intl-Cairns flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Cairns flights.
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From Seattle/Tacoma Intl to Cairns
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One-way flight from Seattle/Tacoma Intl to Cairns
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Cheap Seattle to Cairns flights in September & October 2024

Find cheap flight options from Seattle to Cairns specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on September 19, 2024.
This KAYAK deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:59 pmSEA - CNS
2 stops34h 01mQantas Airways
Mon 10/712:45 pmCNS - SEA
2 stops42h 13mQantas Airways
Deal found 9/18$1,994
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:59 pmSEA - CNS
2 stops34h 01mQantas Airways
Mon 10/712:45 pmCNS - SEA
3 stops42h 13mQantas Airways
Deal found 9/18$2,421
This Singapore Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:55 pmSEA - CNS
2 stops30h 05mSingapore Airlines
Mon 10/76:15 pmCNS - SEA
1 stop31h 30mSingapore Airlines
Deal found 9/18$3,327
This oojo deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:15 pmSEA - CNS
3 stops59h 45mMultiple Airlines
Mon 10/79:10 amCNS - SEA
3 stops69h 15mMultiple Airlines
Deal found 9/18$7,003
This Justfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/301:30 pmSEA - CNS
1 stop21h 55mJapan Airlines
Mon 10/712:00 pmCNS - SEA
1 stop39h 25mJapan Airlines
Deal found 9/18$10,577

Seattle to Cairns 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Cairns in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/37:20 amSEA - CNS
3 stops40h 40mMultiple Airlines
Sun 11/178:35 pmCNS - SEA
2 stops35h 55mMultiple Airlines
Deal found 9/18$1,843
This KAYAK deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:59 pmSEA - CNS
2 stops34h 01mQantas Airways
Mon 10/712:45 pmCNS - SEA
2 stops42h 13mQantas Airways
Deal found 9/18$1,994
This KAYAK deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/38:40 amSEA - CNS
2 stops53h 45mSingapore Airlines
Sun 11/176:35 pmCNS - SEA
3 stops46h 50mSingapore Airlines
Deal found 9/19$2,341
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/39:41 amSEA - CNS
2 stops34h 19mUnited Airlines
Tue 11/196:00 amCNS - SEA
2 stops27h 18mUnited Airlines
Deal found 9/19$7,649
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/57:05 pmSEA - CNS
2 stops25h 50mAir Canada
Sat 11/166:00 amCNS - SEA
2 stops21h 50mAir Canada
Deal found 9/19$8,784
This Justfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/301:30 pmSEA - CNS
1 stop21h 55mJapan Airlines
Mon 10/712:00 pmCNS - SEA
1 stop39h 25mJapan Airlines
Deal found 9/18$10,577

One-way flights to Cairns from Seattle

Search for one-way flight options from Seattle to Cairns. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
This Air Canada deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/287:05 pmSEA - CNS
2 stops24h 55mAir Canada
Deal found 9/18$594
This Air Canada deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/317:05 pmSEA - CNS
2 stops28h 05mMultiple Airlines
Deal found 9/18$640
This Gurufare deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/24:59 pmSEA - CNS
2 stops24h 51mQantas Airways
Deal found 9/18$798
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/286:15 amSEA - CNS
3 stops38h 40mUnited Airlines
Deal found 9/18$847
This Japan Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/312:30 pmSEA - CNS
1 stop22h 05mJapan Airlines
Deal found 9/18$7,258

Find flights from Seattle to Cairns within your budget

Customize your flight search to find flights from Seattle 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 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,077 - $10,577

Route

Depart

Return

Price

Seattle/Tacoma IntlCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Tue 2/11

2 stops24h 45m

Cairns

Tue 2/18

2 stops30h 25m

$1,077

Seattle/Tacoma IntlCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 9/30

2 stops34h 01m

Cairns

Mon 10/7

2 stops42h 13m

$1,994

Seattle/Tacoma IntlCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Sun 11/3

2 stops53h 45m

Cairns

Sun 11/17

3 stops46h 50m

$2,341

Seattle/Tacoma IntlCairns

SEA - CNS

SEACNS

Seattle/Tacoma Intl

Mon 9/30

1 stop21h 55m

Cairns

Mon 10/7

1 stop39h 25m

$10,577

Flights are sorted by cheapest first

Deals found on 9/19

Compare providers for flights from Seattle to Cairns

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Cairns in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Cairns flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Cairns flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Cairns flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Cairns flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Cairns flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Seattle with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Seattle to Cairns

Get recent, data-driven insights about flights from Seattle to Cairns including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SEA to CNS?

Find hourly flight availability from Seattle to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2024.

When flying from Seattle to Cairns, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 11% versus a flight in the evening.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 0.8 - 16.9 inches per month. March is typically the wettest month, when rainfall can reach 16.9 in. July is typically the driest time to visit Cairns when rainfall is around 0.8 in.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated September 19, 2024.
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,442 reviews
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Singapore Airlines
8.1
Very good
1,327 reviews
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qantas Airways
7.6
Good
845 reviews
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

United Airlines
7.4
Good
9,524 reviews
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Air Canada
6.9
Okay
7,692 reviews
Japan Airlines
8.3
Very good
1,442 reviews

Boarding

8.4

Comfort

8.2

Food

7.8

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

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

  • Can I find flights from Seattle to Cairns for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cairns for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,077, but on average you can expect to pay $3,997.

  • What are the cheapest airlines flying from Seattle to Cairns round-trip?

    Qantas Airways, at $1,994, was found to be the cheapest airline from Seattle to Cairns.Alternate airlines to your destination round-trip include Singapore Airlines and Japan Airlines.

  • What are the cheapest airlines to fly from Seattle to Cairns one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $594. Qantas Airways flights start at $798 while deals on United Airlines start at $847 one-way.

  • What does SEA to CNS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Cairns Airport flight would often be abbreviated as a SEA to CNS flight.

  • Can I find deals for flights from Seattle to Cairns that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Cairns flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Cairns with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Cairns flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • Can I find deals for flights from Seattle to Cairns that allow pets onboard?

    Many airlines flying from Seattle to Cairns offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Cairns?

    Yes, you can often find last-minute deals on Seattle to Cairns flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Cairns flight deals updated?

    The Seattle to Cairns flight deals you see on this page were last updated on 9/19.

See more FAQs

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