When did momondo last update prices for flights from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport were last updated today.

How old do you have to be to fly from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$480 Cheap Flights from Sapporo Chitose Airport to Seattle in 2026/27

Find the cheapest flights from Sapporo Chitose Airport to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:15 pm - 2:10 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 55m1 stop Incheon Intl

12:10 am - 12:50 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

20h 40m1 stop Incheon Intl

$1,184Korean Air

Sat, Mar 13 - Fri, Mar 19

9:30 am - 2:41 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

22h 11m2 stops Tokyo Narita Vancouver Intl

4:45 pm - 11:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

14h 20m1 stop Tokyo Haneda

$1,248Multiple Airlines

Sat, Mar 13 - Sat, Mar 20

3:20 pm - 3:05 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 2:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,276STARLUX Airlines

Wed, Jan 20 - Sat, Jan 23

3:20 pm - 3:05 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 2:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,316STARLUX Airlines

Tue, Dec 8 - Tue, Dec 15

3:20 pm - 3:05 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 2:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,321STARLUX Airlines

Wed, Jan 20 - Sat, Jan 23

3:20 pm - 3:05 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 2:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,322STARLUX Airlines

Wed, Jan 20 - Sat, Jan 23

3:20 pm - 3:05 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

16h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 2:05 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,325STARLUX Airlines

Wed, Jan 20 - Sat, Jan 23

7:05 pm - 8:45 amCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

30h 40m1 stop Hong Kong Intl

10:25 am - 5:50 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

38h 25m1 stop Hong Kong Intl

$1,366Cathay Pacific

Wed, Jan 20 - Sat, Jan 23

2:00 pm - 6:10 pmCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

21h 10m1 stop Taipei City Taiwan Taoyuan Intl

5:30 pm - 12:50 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

50h 20m2 stops Honolulu Incheon Intl

$1,375Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

5:15 pm - 8:45 amCTS Sapporo Chitose-SEA Seattle/Tacoma Intl

32h 30m1 stop Hong Kong Intl

10:25 am - 6:20 pmSEA Seattle/Tacoma Intl-CTS Sapporo Chitose

38h 55m2 stops Hong Kong Intl Tokyo Haneda

$1,391Cathay Pacific

Wed, Jan 20 - Sat, Jan 23

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STARLUX Airlines flights from Sapporo Chitose Airport to Seattle

Our best STARLUX Airlines deals on Sapporo Chitose Airport to Seattle flight tickets

STARLUX Airlines

Jan 20

CTS3:20 pmSapporo Chitose

16h 45m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Jan 23

SEA11:45 pmSeattle/Tacoma Intl

21h 20m

1 stop

CTS2:05 pmSapporo Chitose

$1,276

STARLUX Airlines

Dec 8

CTS3:20 pmSapporo Chitose

16h 45m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Dec 15

SEA11:45 pmSeattle/Tacoma Intl

21h 20m

1 stop

CTS2:05 pmSapporo Chitose

$1,316

STARLUX Airlines

Jan 20

CTS3:20 pmSapporo Chitose

16h 45m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Jan 23

SEA11:45 pmSeattle/Tacoma Intl

21h 20m

1 stop

CTS2:05 pmSapporo Chitose

$1,321

American Airlines flights from Sapporo Chitose Airport to Seattle

Our best American Airlines deals on Sapporo Chitose Airport to Seattle flight tickets

American Airlines

Jan 20

CTS7:40 amSapporo Chitose

22h 03m

2 stops

SEA12:43 pmSeattle/Tacoma Intl

Jan 23

SEA1:13 pmSeattle/Tacoma Intl

28h 22m

2 stops

CTS10:35 amSapporo Chitose

$1,864

American Airlines

Jan 20

CTS7:40 amSapporo Chitose

22h 03m

2 stops

SEA12:43 pmSeattle/Tacoma Intl

Jan 23

SEA1:13 pmSeattle/Tacoma Intl

28h 22m

2 stops

CTS10:35 amSapporo Chitose

$1,870

American Airlines

Jan 20

CTS7:40 amSapporo Chitose

22h 03m

2 stops

SEA12:43 pmSeattle/Tacoma Intl

Jan 23

SEA1:13 pmSeattle/Tacoma Intl

28h 22m

2 stops

CTS10:35 amSapporo Chitose

$1,995

momondo Fare Finder

Use the filters below to find and compare flights from Sapporo Chitose Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Sat 3/13

2:15 pm-2:10 pm

1 stop16h 55m

Seattle/Tacoma Intl

Fri 3/19

12:10 am-12:50 pm

1 stop20h 40m

$1,184

Quickest round-trip

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Sat 3/13

9:30 am-2:41 pm

2 stops22h 11m

Seattle/Tacoma Intl

Sat 3/20

4:45 pm-11:05 pm

1 stop14h 20m

$1,248

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sat 1/23

11:45 pm-2:05 pm

1 stop21h 20m

$1,276

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Tue 12/8

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Tue 12/15

11:45 pm-2:05 pm

1 stop21h 20m

$1,316

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sat 1/23

11:45 pm-2:05 pm

1 stop21h 20m

$1,321

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sat 1/23

11:45 pm-2:05 pm

1 stop21h 20m

$1,322

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sat 1/23

11:45 pm-2:05 pm

1 stop21h 20m

$1,325

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

7:05 pm-8:45 am

1 stop30h 40m

Seattle/Tacoma Intl

Sat 1/23

10:25 am-5:50 pm

1 stop38h 25m

$1,366

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Tue 12/8

2:00 pm-6:10 pm

1 stop21h 10m

Seattle/Tacoma Intl

Tue 12/15

5:30 pm-12:50 pm

2 stops50h 20m

$1,375

SapporoSeattle

CTS Sapporo Chitose - SEA Seattle/Tacoma Intl

CTSSEA

Sapporo Chitose

Wed 1/20

5:15 pm-8:45 am

1 stop32h 30m

Seattle/Tacoma Intl

Sat 1/23

10:25 am-6:20 pm

2 stops38h 55m

$1,391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sapporo Chitose Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Sapporo Chitose Airport to Seattle flights?

You could potentially save up to 33% on your flight if you consider stops on a Sapporo Chitose Airport to Seattle flight.

When to book flights from Sapporo Chitose Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Sapporo Chitose Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sapporo Chitose Airport to Seattle (CTS to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sapporo Chitose Airport to Seattle

Best Price Found	$480
Fastest flight time	16h 45m
Direct flights	None

The best one-way flight to Seattle from Sapporo Chitose Airport in the past 72 hours is $480. The best round-trip flight deal from Sapporo Chitose Airport to Seattle found on momondo in the last 72 hours is $1,184.

The fastest flight from Sapporo Chitose Airport to Seattle takes 16h 45m

There are no direct flights from Sapporo Chitose Airport to Seattle. There are no popular flight routes from Sapporo Chitose Airport to Seattle.

Search flight deals

Frequently asked questions about flying from Sapporo Chitose Airport to Seattle

How far is Sapporo Chitose to Seattle/Tacoma Intl by plane?
The straight-line distance from Sapporo Chitose to Seattle/Tacoma Intl is 4366.8 mi. Flights usually cover this in 16h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sapporo Chitose Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why should I use momondo to find a flight deal from Sapporo to Seattle?

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Can I find flights from Sapporo to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Sapporo with this policy.

How can momondo help me find flights from Sapporo to Seattle?

Once you have performed a search for Sapporo to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sapporo to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Sapporo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.