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Cheap flights from Sault Ste Marie to Seattle from C$ 724

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sault Ste Marie to Seattle departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sault Ste Marie to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 724Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 726Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
8:00 a.m. - 9:57 p.m.
SEA
-
YAM
10h 57m
1 stop
C$ 731Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
8:00 a.m. - 9:57 p.m.
SEA
-
YAM
10h 57m
1 stop
C$ 732Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
8:00 a.m. - 9:57 p.m.
SEA
-
YAM
10h 57m
1 stop
C$ 734Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 10:42 p.m.
YAM
-
SEA
11h 42m
2 stops
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 789Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 790Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 10:42 p.m.
YAM
-
SEA
11h 42m
2 stops
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 792Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 10:42 p.m.
YAM
-
SEA
11h 42m
2 stops
Air Canada Logo
5:50 a.m. - 9:57 p.m.
SEA
-
YAM
13h 07m
2 stops
C$ 813Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
2:00 p.m. - 9:04 p.m.
YAM
-
SEA
10h 04m
1 stop
Air Canada Logo
8:00 a.m. - 9:57 p.m.
SEA
-
YAM
10h 57m
1 stop
C$ 819Air Canada
Fri, 18 Sep - Tue, 22 Sep

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WestJet flights from Sault Ste Marie to Seattle

Our best WestJet deals on Sault Ste Marie to Seattle flight tickets
WestJet
30 Jun
YAM6:15 p.m.Sault Ste Marie
25h 42m
2 stops
SEA4:57 p.m.Seattle/Tacoma Intl
21 Jul
SEA7:00 a.m.Seattle/Tacoma Intl
7h 25m
1 stop
YAM5:25 p.m.Sault Ste Marie
C$ 1,104
WestJet
30 Jun
YAM6:15 p.m.Sault Ste Marie
29h 45m
1 stop
SEA9:00 p.m.Seattle/Tacoma Intl
21 Jul
SEA7:00 a.m.Seattle/Tacoma Intl
7h 25m
1 stop
YAM5:25 p.m.Sault Ste Marie
C$ 1,200

Air Canada flights from Sault Ste Marie to Seattle

Our best Air Canada deals on Sault Ste Marie to Seattle flight tickets
Air Canada
18 Sep
YAM2:00 p.m.Sault Ste Marie
10h 04m
1 stop
SEA9:04 p.m.Seattle/Tacoma Intl
22 Sep
SEA5:50 a.m.Seattle/Tacoma Intl
13h 07m
2 stops
YAM9:57 p.m.Sault Ste Marie
C$ 724
Air Canada
18 Sep
YAM2:00 p.m.Sault Ste Marie
10h 04m
1 stop
SEA9:04 p.m.Seattle/Tacoma Intl
22 Sep
SEA5:50 a.m.Seattle/Tacoma Intl
13h 07m
2 stops
YAM9:57 p.m.Sault Ste Marie
C$ 726
Air Canada
18 Sep
YAM2:00 p.m.Sault Ste Marie
10h 04m
1 stop
SEA9:04 p.m.Seattle/Tacoma Intl
22 Sep
SEA8:00 a.m.Seattle/Tacoma Intl
10h 57m
1 stop
YAM9:57 p.m.Sault Ste Marie
C$ 731

momondo Fare Finder

 
Customize your flight search to find flights from Sault Ste Marie 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, momondo users made 96,600 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from Sault Ste Marie to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 724

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 726
Quickest round-trip

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

8:00 a.m.-9:57 p.m.

1 stop10h 57m

C$ 731

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

8:00 a.m.-9:57 p.m.

1 stop10h 57m

C$ 732

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

8:00 a.m.-9:57 p.m.

1 stop10h 57m

C$ 734

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-10:42 p.m.

2 stops11h 42m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 789

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 790

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-10:42 p.m.

2 stops11h 42m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 792

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-10:42 p.m.

2 stops11h 42m

Seattle/Tacoma Intl

Tue 22/9

5:50 a.m.-9:57 p.m.

2 stops13h 07m

C$ 813

Sault Ste MarieSeattle

YAM - SEA

YAMSEA

Sault Ste Marie

Fri 18/9

2:00 p.m.-9:04 p.m.

1 stop10h 04m

Seattle/Tacoma Intl

Tue 22/9

8:00 a.m.-9:57 p.m.

1 stop10h 57m

C$ 819

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sault Ste Marie to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Sault Ste Marie to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sault Ste Marie to Seattle (YAM to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sault Ste Marie to Seattle

Fastest flight time

10h 04m

Direct flights

None
The fastest flight from Sault Ste Marie to Seattle takes 10h 04m
There are no direct flights from Sault Ste Marie to Seattle. There are no popular flight routes from Sault Ste Marie to Seattle.
Search flight deals

Frequently asked questions about flying from Sault Ste Marie to Seattle

  • How far is Sault Ste Marie to Seattle/Tacoma Intl by plane?

    A flight from Sault Ste Marie to Seattle/Tacoma Intl will travel around 2849.2 km. Flights usually cover this in 10h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sault Ste Marie Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Sault Ste Marie Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How old do you have to be to fly from Sault Ste Marie 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 Sault Ste Marie 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.

Frequently asked questions about flying from Sault Ste Marie to Seattle

  • How do I get Price Alerts for flights from Sault Ste Marie to Seattle?

    Search flight deals from Sault Ste Marie to Seattle. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Sault Ste Marie to Seattle with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Leavenworth
Redmond
Kirkland
SeaTac
Marysville
Tacoma
Woodinville
Puyallup
Tukwila
Olympia
Ocean Shores
Ellensburg
Federal Way
Bainbridge Island
Gig Harbor
Renton
Shoreline
Kent
Edmonds

Why use momondo?

Why should I use momondo to find a flight deal from Sault Ste Marie to Seattle?

It is quick and easy to find Sault Ste Marie to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Sault Ste Marie to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Sault Ste Marie with this policy.

How can momondo help me find flights from Sault Ste Marie to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sault Ste Marie to Seattle.

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

If you are not ready to book a flight from Sault Ste Marie to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

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