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Cheap flights from Cairns to Seattle from $1,022

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — SEA
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Cairns to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Seattle (SEA). 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 20 February 2025.

Round-trip from

$1,862

One-way from

$1,022
11/8-25/8
  • 11/8-25/8
  • 4 total stops
  • 60h 21m total
  • Cairns to Seattle
Search Deals
31/3
  • 31/3
  • 3 total stops
  • 49h 08m total
  • Cairns to Seattle
Search Deals

Find flight deals from Cairns to Seattle

Cheapest flights from Cairns to Seattle
Explore the most affordable flight options available from Cairns to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Mon 11/818:55CNS - SEA
2 stops35h 06mMultiple Airlines
Mon 25/819:15SEA - CNS
2 stops25h 15mMultiple Airlines
Deal found 19/2$1,862
Sun 17/819:15CNS - SEA
2 stops40h 21mAir Canada
Mon 25/814:55SEA - CNS
3 stops32h 00mAir Canada
Deal found 19/2$1,905
Mon 11/818:15CNS - SEA
1 stop31h 30mSingapore Airlines
Mon 25/818:45SEA - CNS
2 stops29h 15mSingapore Airlines
Deal found 19/2$2,256
Sun 17/816:55CNS - SEA
3 stops37h 27mVirgin Australia
Mon 25/812:59SEA - CNS
3 stops34h 11mVirgin Australia
Deal found 19/2$2,780

Find flights from Cairns to Seattle within your budget

Customise your flight search to find flights from Cairns to Seattle 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 20 February 2025.

Fly from

Cairns

Fly to

Seattle

Route

Depart

Return

Price

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Mon 11/8

18:55-13:01

2 stops35h 06m

Seattle/Tacoma Intl

Mon 25/8

19:15-13:30

2 stops25h 15m

$1,862

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 17/8

19:15-18:36

2 stops40h 21m

Seattle/Tacoma Intl

Mon 25/8

14:55-15:55

3 stops32h 00m

$1,905

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Mon 11/8

18:15-08:45

1 stop31h 30m

Seattle/Tacoma Intl

Mon 25/8

18:45-17:00

2 stops29h 15m

$2,256

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Sun 17/8

16:55-13:22

3 stops37h 27m

Seattle/Tacoma Intl

Sun 31/8

17:00-23:35

3 stops37h 35m

$2,780

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Mon 31/3

06:45-14:53

3 stops49h 08m

$1,022

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Mon 7/4

18:15-08:45

1 stop31h 30m

$1,591

CairnsSeattle

CNS - SEA

CNSSEA

Cairns

Tue 8/4

06:00-14:18

2 stops25h 18m

$1,665

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Cairns to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Cairns 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.

Travel insights for flights from Cairns to Seattle

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

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

Find hourly flight availability from Cairns to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

When flying from Cairns to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 32% versus a flight at midday.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 20 February 2025.
Singapore Airlines
8.1
Very Good
1,301 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very Good
1,301 reviews
Singapore Airlines
8.1
Very Good
1,301 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Virgin Australia
7.5
Good
417 reviews
Singapore Airlines
8.1
Very Good
1,301 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

United Airlines
7.4
Good
8,766 reviews
Singapore Airlines
8.1
Very Good
1,301 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Air Canada
7.0
Good
8,748 reviews
Singapore Airlines
8.1
Very Good
1,301 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

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

    According to our current data, Air Canada ($1,905), Singapore Airlines ($2,256), and Virgin Australia ($2,780) offers the cheapest pricing from Cairns to Seattle.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Cairns to Seattle?

    Currently, March is the cheapest month in which you can book a flight from Cairns to Seattle (average of $875). Flying from Cairns to Seattle in December is currently the most expensive (average of $1,487). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
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Can Cheapflights notify me if prices for flights from Cairns to Seattle become cheaper?

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

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