How long is the flight from Sault Ste Marie to Seattle?

Departing from Sault Ste Marie to Seattle will take you 16h 02m. Airlines will cover a distance of 2840 km.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm 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.

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).

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

When flying from Sault Ste Marie to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Sault Ste Marie to Seattle that include hotel bookings?

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

How can I find direct flights from Sault Ste Marie to Seattle?

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

Can I find deals for business class flights from Sault Ste Marie to Seattle?

Yes. Cheapflights offers flight deals from Sault Ste Marie 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.

C$ 699+ Cheap Flights from Sault Ste Marie to Seattle

Cheap flight deals from Sault Ste Marie to Seattle

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Cheapest flights from Sault Ste Marie to Seattle
Explore the most affordable flight options available from Sault Ste Marie to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Tue 20/105:30 a.m. -

2 stops16h 02m

Sat 24/107:15 p.m. -

2 stops17h 43m

Deal found 22/9C$ 989

Find flight deals from Sault Ste Marie to Seattle

Round-trip from	C$ 989
One-way from	C$ 699

Air Canada
20/10-24/10
4 total stops
33h 45m total
Sault Ste Marie to Seattle

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20/10-31/12
1 total stop
28h 36m total
Sault Ste Marie to Seattle

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sault Ste Marie to Seattle that are best for you.

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Sault Ste MarieSeattle

YAM Sault Ste Marie - SEA Seattle/Tacoma Intl

YAMSEA

Sault Ste Marie

Tue 20/10

5:50 p.m.-7:26 p.m.

1 stop28h 36m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 699

Sault Ste MarieSeattle

YAM Sault Ste Marie - SEA Seattle/Tacoma Intl

YAMSEA

Sault Ste Marie

Tue 20/10

5:30 a.m.-6:32 p.m.

2 stops16h 02m

Seattle/Tacoma Intl

Sat 24/10

7:15 p.m.-3:58 p.m.

2 stops17h 43m

C$ 989

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Sorted by cheapest first

Best time to book a flight from Sault Ste Marie to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sault Ste Marie with our price prediction graph.

YAM-SEA

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.

Related info for your journey

How long is the flight from Sault Ste Marie to Seattle?
Departing from Sault Ste Marie to Seattle will take you 16h 02m. Airlines will cover a distance of 2840 km.
Can I find deals for flights from Sault Ste Marie to Seattle that include hotel bookings?
Yes. In addition to deals on Sault Ste Marie to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sault Ste Marie to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sault Ste Marie to Seattle.
Can I find deals for business class flights from Sault Ste Marie to Seattle?
Yes. Cheapflights offers flight deals from Sault Ste Marie 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.

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Can Cheapflights find flights from Sault Ste Marie to Seattle with no change fees?

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Cheap flights from Sault Ste Marie to Seattle from C$ 699

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sault Ste Marie to Seattle

Cheapest flights from Sault Ste Marie to SeattleExplore the most affordable flight options available from Sault Ste Marie to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Explore the most affordable flight options available from Sault Ste Marie to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Best flights from Sault Ste Marie to SeattleDiscover carefully curated flight deals from Sault Ste Marie to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Discover carefully curated flight deals from Sault Ste Marie to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Last-minute flights from Sault Ste Marie to SeattleDiscover last-minute flight deals from Sault Ste Marie to Seattle. Data last updated 26 September 2026 and is based on user searches.

Discover last-minute flight deals from Sault Ste Marie to Seattle. Data last updated 26 September 2026 and is based on user searches.

One-way flights from Sault Ste Marie to SeattleSearch for one-way flight options from Sault Ste Marie to Seattle. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.

Search for one-way flight options from Sault Ste Marie to Seattle. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Sault Ste Marie to Seattle that are best for you.

Best time to book a flight from Sault Ste Marie to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sault Ste Marie with our price prediction graph.

Related info for your journey

How long is the flight from Sault Ste Marie to Seattle?

Can I find deals for flights from Sault Ste Marie to Seattle that include hotel bookings?

How can I find direct flights from Sault Ste Marie to Seattle?

Can I find deals for business class flights from Sault Ste Marie to Seattle?

Travelling to a place near Seattle?

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Alternative routes for Sault Ste Marie to Seattle

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Complete your trip

Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Washington

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Sault Ste Marie and Seattle flights

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Other flights to Seattle

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