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.

$608 Cheap Flights from Sapporo Chitose Airport to Seattle in 2026

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.

7:35 pm - 6:22 pm

CTS

SEA

15h 47m

1 stop

7:05 pm - 4:00 pm

SEA

CTS

27h 55m

1 stop

$810Air Canada

Tue, Jan 12 - Sun, Feb 14

7:35 pm - 9:57 pm

CTS

SEA

19h 22m

1 stop

10:10 am - 7:35 pm

SEA

CTS

16h 25m

2 stops

$864Air Canada

Tue, Jan 12 - Sun, Feb 14

10:10 am - 2:37 pm

CTS

SEA

21h 27m

2 stops

7:05 pm - 7:35 pm

SEA

CTS

31h 30m

2 stops

$915Multiple Airlines

Wed, Jan 13 - Sat, Feb 13

7:35 pm - 6:22 pm

CTS

SEA

15h 47m

1 stop

8:15 am - 7:35 pm

SEA

CTS

18h 20m

2 stops

$962Air Canada

Tue, Jan 12 - Fri, Feb 12

10:30 am - 6:36 pm

CTS

SEA

24h 06m

2 stops

4:30 pm - 10:05 pm

SEA

CTS

13h 35m

1 stop

$999Multiple Airlines

Tue, Oct 6 - Tue, Oct 20

10:30 am - 6:36 pm

CTS

SEA

24h 06m

2 stops

4:30 pm - 10:05 pm

SEA

CTS

13h 35m

1 stop

$1,013Multiple Airlines

Tue, Oct 6 - Mon, Oct 19

10:30 am - 6:36 pm

CTS

SEA

24h 06m

2 stops

4:30 pm - 10:05 pm

SEA

CTS

13h 35m

1 stop

$1,015Multiple Airlines

Tue, Oct 6 - Sat, Oct 24

10:30 am - 6:36 pm

CTS

SEA

24h 06m

2 stops

4:30 pm - 10:05 pm

SEA

CTS

13h 35m

1 stop

$1,016Multiple Airlines

Mon, Oct 5 - Tue, Oct 20

10:30 am - 6:36 pm

CTS

SEA

24h 06m

2 stops

4:30 pm - 10:05 pm

SEA

CTS

13h 35m

1 stop

$1,019Multiple Airlines

Tue, Oct 6 - Sun, Oct 18

9:15 pm - 9:10 am

CTS

SEA

28h 55m

1 stop

11:55 am - 9:20 pm

SEA

CTS

16h 25m

1 stop

$1,023Alaska Airlines

Wed, Jan 13 - Mon, Feb 15

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Air Canada flights from Sapporo Chitose Airport to Seattle

Our best Air Canada deals on Sapporo Chitose Airport to Seattle flight tickets

Air Canada

Jan 12

CTS7:35 pmSapporo Chitose

15h 47m

1 stop

SEA6:22 pmSeattle/Tacoma Intl

Feb 14

SEA7:05 pmSeattle/Tacoma Intl

27h 55m

1 stop

CTS4:00 pmSapporo Chitose

$810

Air Canada

Jan 12

CTS7:35 pmSapporo Chitose

19h 22m

1 stop

SEA9:57 pmSeattle/Tacoma Intl

Feb 14

SEA10:10 amSeattle/Tacoma Intl

16h 25m

2 stops

CTS7:35 pmSapporo Chitose

$864

Air Canada

Jan 12

CTS7:35 pmSapporo Chitose

15h 47m

1 stop

SEA6:22 pmSeattle/Tacoma Intl

Feb 12

SEA8:15 amSeattle/Tacoma Intl

18h 20m

2 stops

CTS7:35 pmSapporo Chitose

$962

Alaska Airlines flights from Sapporo Chitose Airport to Seattle

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

Alaska Airlines

Jan 13

CTS9:15 pmSapporo Chitose

28h 55m

1 stop

SEA9:10 amSeattle/Tacoma Intl

Feb 15

SEA11:55 amSeattle/Tacoma Intl

16h 25m

1 stop

CTS9:20 pmSapporo Chitose

$1,023

Alaska Airlines

Jan 16

CTS9:15 pmSapporo Chitose

28h 55m

1 stop

SEA9:10 amSeattle/Tacoma Intl

Feb 16

SEA11:55 amSeattle/Tacoma Intl

27h 05m

1 stop

CTS8:00 amSapporo Chitose

$1,121

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 - SEA

CTSSEA

Sapporo Chitose

Tue 1/12

7:35 pm-6:22 pm

1 stop15h 47m

Seattle/Tacoma Intl

Sun 2/14

7:05 pm-4:00 pm

1 stop27h 55m

$810

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 1/12

7:35 pm-9:57 pm

1 stop19h 22m

Seattle/Tacoma Intl

Sun 2/14

10:10 am-7:35 pm

2 stops16h 25m

$864

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Wed 1/13

10:10 am-2:37 pm

2 stops21h 27m

Seattle/Tacoma Intl

Sat 2/13

7:05 pm-7:35 pm

2 stops31h 30m

$915

Quickest round-trip

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 1/12

7:35 pm-6:22 pm

1 stop15h 47m

Seattle/Tacoma Intl

Fri 2/12

8:15 am-7:35 pm

2 stops18h 20m

$962

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 10/6

10:30 am-6:36 pm

2 stops24h 06m

Seattle/Tacoma Intl

Tue 10/20

4:30 pm-10:05 pm

1 stop13h 35m

$999

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 10/6

10:30 am-6:36 pm

2 stops24h 06m

Seattle/Tacoma Intl

Mon 10/19

4:30 pm-10:05 pm

1 stop13h 35m

$1,013

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 10/6

10:30 am-6:36 pm

2 stops24h 06m

Seattle/Tacoma Intl

Sat 10/24

4:30 pm-10:05 pm

1 stop13h 35m

$1,015

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Mon 10/5

10:30 am-6:36 pm

2 stops24h 06m

Seattle/Tacoma Intl

Tue 10/20

4:30 pm-10:05 pm

1 stop13h 35m

$1,016

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Tue 10/6

10:30 am-6:36 pm

2 stops24h 06m

Seattle/Tacoma Intl

Sun 10/18

4:30 pm-10:05 pm

1 stop13h 35m

$1,019

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Wed 1/13

9:15 pm-9:10 am

1 stop28h 55m

Seattle/Tacoma Intl

Mon 2/15

11:55 am-9:20 pm

1 stop16h 25m

$1,023

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 23% 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

Fastest flight time	14h 24m
Direct flights	None

The fastest flight from Sapporo Chitose Airport to Seattle takes 14h 24m

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 14h 24m, 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.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Lakewood

Tukwila

Puyallup

Fife

Federal Way

Cle Elum

Marysville

Kirkland

Centralia

Shoreline

Lacey

Why use momondo?

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.