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Cheap flights from Seattle to St. John's from $311

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 1/3. 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
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Find the cheapest flights from Seattle to St. John's

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to St. John's that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to St. John's.

Cheap last minute flights

Planning a quick getaway from Seattle to St. John's? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. John's, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to St. John's

Find recent round-trip train or bus tickets from Seattle to St. John's.

All round-trip flight deals to St. John's

The cheapest plane tickets to St. John's found on KAYAK recently.
6:05 am - 1:31 amSEA-YYT
14h 56m1 stop
5:30 am - 2:25 pmYYT-SEA
13h 25m2 stops
$650Air Canada
Find Deal
Sat, Jan 4 - Sat, Jan 11
6:05 am - 1:31 amSEA-YYT
14h 56m1 stop
2:00 pm - 9:30 pmYYT-SEA
12h 00m1 stop
$658Air Canada
Find Deal
Sat, Jan 4 - Sat, Jan 11
6:05 am - 1:31 amSEA-YYT
14h 56m1 stop
5:30 am - 2:30 pmYYT-SEA
13h 30m2 stops
$678Air Canada
Find Deal
Fri, Jan 3 - Fri, Jan 10
6:05 am - 1:31 amSEA-YYT
14h 56m1 stop
2:00 pm - 9:30 pmYYT-SEA
12h 00m1 stop
$684Air Canada
Find Deal
Fri, Jan 3 - Fri, Jan 10
6:05 am - 1:07 amSEA-YYT
14h 32m2 stops
5:30 am - 2:25 pmYYT-SEA
13h 25m2 stops
$696Air Canada
Find Deal
Sat, Jan 4 - Sat, Jan 11
6:05 am - 1:07 amSEA-YYT
14h 32m2 stops
5:30 am - 2:30 pmYYT-SEA
13h 30m2 stops
$699Air Canada
Find Deal
Fri, Jan 3 - Fri, Jan 10
5:45 am - 1:07 amSEA-YYT
14h 52m2 stops
5:25 pm - 9:50 amYYT-SEA
20h 55m3 stops
$898Air Canada
Find Deal
Fri, Jan 3 - Fri, Jan 10
2:45 pm - 12:05 pmSEA-YYT
16h 50m2 stops
6:15 am - 9:34 pmYYT-SEA
19h 49m3 stops
$1,042
Find Deal
Sat, Jan 4 - Sat, Jan 11
5:45 am - 1:06 pmSEA-YYT
26h 51m3 stops
5:25 pm - 9:50 amYYT-SEA
20h 55m3 stops
$1,106
Find Deal
Fri, Jan 3 - Fri, Jan 10
5:45 am - 1:31 amSEA-YYT
15h 16m2 stops
$311Air Canada
Find Deal
Fri, Jan 3
6:05 am - 1:31 amSEA-YYT
14h 56m1 stop
$315Air Canada
Find Deal
Fri, Jan 3
11:51 pm - 10:56 pmSEA-YYT
18h 35m2 stops
$402United Airlines
Find Deal
Fri, Jan 3
6:05 am - 10:56 pmSEA-YYT
12h 21m1 stop
$420United Airlines
Find Deal
Fri, Jan 3
8:20 am - 1:06 pmSEA-YYT
24h 16m3 stops
$578United Airlines
Find Deal
Fri, Jan 3
8:20 am - 1:06 pmSEA-YYT
24h 16m3 stops
$640United Airlines
Find Deal
Fri, Jan 3

Air Canada flights from Seattle to St. John's

Our best Air Canada deals on Seattle to St. John's flight tickets
Air Canada
Jan 4
SEA6:05 amSeattle/Tacoma Intl
14h 56m
1 stop
YYT1:31 amSt John's
Jan 11
YYT5:30 amSt John's
13h 25m
2 stops
SEA2:25 pmSeattle/Tacoma Intl
Air Canada
Jan 4
SEA6:05 amSeattle/Tacoma Intl
14h 56m
1 stop
YYT1:31 amSt John's
Jan 11
YYT2:00 pmSt John's
12h 00m
1 stop
SEA9:30 pmSeattle/Tacoma Intl
Air Canada
Jan 3
SEA6:05 amSeattle/Tacoma Intl
14h 56m
1 stop
YYT1:31 amSt John's
Jan 10
YYT5:30 amSt John's
13h 30m
2 stops
SEA2:30 pmSeattle/Tacoma Intl

See travel insights to St. John's from

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 month to fly from Seattle to St. John's?

October. The cheapest time of year to fly to St. John's from Seattle is October. Most expensive is February

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?

In the afternoon. Seattle to St. John's flights are approximately 47% more expensive in the evening than in the afternoon

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

When to book flights from Seattle to St. John's

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

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

$311

Fastest flight time

12h 21m

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 $311. The best round-trip flight deal from Seattle to St. John's found on momondo in the last 72 hours is $650.
The fastest flight from Seattle to St. John's takes 12h 21m
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 14h 32m.

  • 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.

  • What is the most popular airline from Seattle to St. 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
WestJetPriceFrom $347Free CancellationRating
7.3
2,811 reviews
Search WestJet flights
Air CanadaPriceFrom $459Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights

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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