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Cheap flights from Seattle to St. John's from $279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to St. John's departing on 7/12. 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
0 bags
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Fri 5/3
Fri 5/10

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Easily compare round-trip flights from Seattle to St. John's

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to St. John's by changing tabs
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 27
YYT7:10 amSt John's
14h 41m
2 stops
SEA5:21 pmSeattle/Tacoma Intl
Air Canada
Aug 21
SEA7:05 pmSeattle/Tacoma Intl
12h 27m
2 stops
YYT12:02 pmSt John's
Aug 27
YYT5:55 amSt John's
13h 09m
2 stops
SEA2:34 pmSeattle/Tacoma Intl
Multiple Airlines
Aug 19
SEA7:51 pmSeattle/Tacoma Intl
22h 12m
2 stops
YYT10:33 pmSt John's
Aug 28
YYT3:10 pmSt John's
9h 41m
1 stop
SEA8:21 pmSeattle/Tacoma Intl
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 28
YYT7:09 amSt John's
14h 42m
1 stop
SEA5:21 pmSeattle/Tacoma Intl
Air Canada
Aug 19
SEA11:10 pmSeattle/Tacoma Intl
13h 32m
2 stops
YYT5:12 pmSt John's
Aug 28
YYT5:55 amSt John's
13h 09m
2 stops
SEA2:34 pmSeattle/Tacoma Intl
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 28
YYT7:15 pmSt John's
22h 11m
2 stops
SEA12:56 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to St. John's

If you're looking for one-way flights from Seattle to St. John's, view some of our deals below provided by Air Canada and WestJet
WestJet
Jul 12
SEA3:30 pmSeattle/Tacoma Intl
34h 17m
2 stops
YYT6:17 amSt John's
Air Canada
Jul 12
SEA7:40 amSeattle/Tacoma Intl
12h 32m
1 stop
YYT12:42 amSt John's
Multiple Airlines
Jul 12
SEA6:15 pmSeattle/Tacoma Intl
19h 00m
3 stops
YYT5:45 pmSt John's

Best airlines flying from Seattle to St. John's

Compare and see reviews for airlines that fly from Seattle to St. John's with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $497Free CancellationRating
7.0
6,868 reviews
Search Air Canada flights
WestJetPriceFrom $615Free CancellationRating
7.5
2,977 reviews
Search WestJet flights

Air Canada flights from Seattle to St. John's

Our best Air Canada deals on Seattle to St. John's flight tickets
Air Canada
Aug 21
SEA7:05 pmSeattle/Tacoma Intl
12h 27m
2 stops
YYT12:02 pmSt John's
Aug 27
YYT5:55 amSt John's
13h 09m
2 stops
SEA2:34 pmSeattle/Tacoma Intl
Air Canada
Aug 19
SEA11:10 pmSeattle/Tacoma Intl
13h 32m
2 stops
YYT5:12 pmSt John's
Aug 28
YYT5:55 amSt John's
13h 09m
2 stops
SEA2:34 pmSeattle/Tacoma Intl
Air Canada
Aug 19
SEA11:10 pmSeattle/Tacoma Intl
13h 32m
2 stops
YYT5:12 pmSt John's
Aug 27
YYT5:00 amSt John's
10h 21m
1 stop
SEA10:51 amSeattle/Tacoma Intl

WestJet flights from Seattle to St. John's

Our best WestJet deals on Seattle to St. John's flight tickets
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 27
YYT7:10 amSt John's
14h 41m
2 stops
SEA5:21 pmSeattle/Tacoma Intl
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 28
YYT7:09 amSt John's
14h 42m
1 stop
SEA5:21 pmSeattle/Tacoma Intl
WestJet
Aug 20
SEA7:00 amSeattle/Tacoma Intl
11h 03m
1 stop
YYT10:33 pmSt John's
Aug 28
YYT7:15 pmSt John's
22h 11m
2 stops
SEA12:56 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle to St. John's

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

What is the cheapest day to depart Seattle for St. John's?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Sunday

When is the cheapest time to fly from Seattle to St. John's?

At noon. Seattle to St. John's flights are approximately 15% more expensive in the evening than at noon

What is the cheapest airline that flies to St. John's from Seattle?

WestJet. Air Canada and WestJet are the most popular carriers operating from Seattle to St. John's

What is the cheapest Seattle to St. John's flight route?

Seattle/Tacoma Intl - St John's. Fly from Seattle/Tacoma Intl to St John's for the best Seattle - St. John's flight prices

Cheap Seattle to St. John's (SEA to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to St. John's

Best Price Found

$279

Fastest flight time

9h 33m

Direct flights

None

Airports in St. John's

1 airport
The best one-way flight to St. John's from Seattle in the past 72 hours is $279. The best round-trip flight deal from Seattle to St. John's found on momondo in the last 72 hours is $539.
The fastest flight from Seattle to St. John's takes 9h 33m
There are no direct flights from Seattle to St. John's. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - St John's Airport.
There is 1 airport near St. John's: St John's (YYT)

  • How far is Seattle/Tacoma Intl to St John's by plane?

    Seattle/Tacoma Intl and St John's are 3127.4 mi apart from one another. By plane, this route typically takes 9h 33m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to St John's Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to St John's Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to St John's Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Seattle to St. John's?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to St. John's. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to St. John's with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. John's from Seattle with this policy.

How can momondo help me find flights from Seattle to St. John's?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. John's from Seattle.

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

Yes momondo offers price alerts on flights to St. John's from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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