What is the cheapest airline that flies from Seattle/Tacoma Intl to St. John's V.C. Bird Intl?

Air Canada, American Airlines, and WestJet are the most popular carriers operating from Seattle/Tacoma Intl to St. John's V.C. Bird Intl

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

Prices for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport are refreshed on a daily basis.

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

As of September 2026, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 V.C. Bird Intl Airport.

What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?

The travel and health documents required for your trip to St. John's V.C. Bird 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 St. John's V.C. Bird Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$385 Cheap Flights from Seattle to St. John's, Saint John in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

20h 10m2 stops Vancouver Intl Toronto Pearson Intl

4:30 pm - 2:37 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

26h 07m2 stops Toronto Pearson Intl Vancouver Intl

$634Air Canada

Wed, Nov 25 - Tue, Dec 1

8:40 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

26h 45m2 stops Vancouver Intl Toronto Pearson Intl

4:30 pm - 8:59 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

32h 29m1 stop Toronto Pearson Intl

$644Air Canada

Wed, Nov 25 - Tue, Dec 1

7:45 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

27h 40m1 stop Toronto Pearson Intl

4:30 pm - 8:59 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

32h 29m1 stop Toronto Pearson Intl

$644Air Canada

Wed, Nov 25 - Tue, Dec 1

8:40 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

26h 45m2 stops Vancouver Intl Toronto Pearson Intl

4:30 pm - 2:37 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

26h 07m2 stops Toronto Pearson Intl Vancouver Intl

$715Air Canada

Wed, Nov 25 - Tue, Dec 1

7:45 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

27h 40m1 stop Toronto Pearson Intl

4:30 pm - 2:37 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

26h 07m2 stops Toronto Pearson Intl Vancouver Intl

$715Air Canada

Wed, Nov 25 - Tue, Dec 1

10:10 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

25h 15m2 stops Vancouver Intl Toronto Pearson Intl

4:30 pm - 9:57 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

33h 27m2 stops Toronto Pearson Intl Vancouver Intl

$731Air Canada

Wed, Nov 25 - Tue, Dec 1

7:45 am - 3:25 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

27h 40m1 stop Toronto Pearson Intl

4:30 pm - 2:37 pmANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

26h 07m2 stops Toronto Pearson Intl Vancouver Intl

$731Air Canada

Wed, Nov 25 - Tue, Dec 1

6:23 pm - 3:40 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

17h 17m2 stops Phoenix Sky Harbor Intl Miami

4:40 pm - 9:39 amANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

20h 59m2 stops Miami Chicago O'Hare Intl

$841American Airlines

Sun, Nov 1 - Tue, Nov 3

9:14 pm - 3:40 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

14h 26m1 stop Miami

4:40 pm - 10:43 amANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

22h 03m2 stops Miami Phoenix Sky Harbor Intl

$841American Airlines

Sun, Nov 1 - Tue, Nov 3

8:59 pm - 4:56 pmSEA Seattle/Tacoma Intl-ANU St. John's V.C. Bird Intl

15h 57m1 stop Miami

2:41 pm - 12:54 amANU St. John's V.C. Bird Intl-SEA Seattle/Tacoma Intl

14h 13m1 stop Miami

$886American Airlines

Sun, Jan 10 - Wed, Jan 20

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Seattle to St. John's, Saint John

Our best Air Canada deals on Seattle to St. John's, Saint John flight tickets

Air Canada

Nov 25

SEA3:15 pmSeattle/Tacoma Intl

20h 10m

2 stops

ANU3:25 pmSt. John's V.C. Bird Intl

Dec 1

ANU4:30 pmSt. John's V.C. Bird Intl

26h 07m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

$634

Air Canada

Nov 25

SEA7:45 amSeattle/Tacoma Intl

27h 40m

1 stop

ANU3:25 pmSt. John's V.C. Bird Intl

Dec 1

ANU4:30 pmSt. John's V.C. Bird Intl

32h 29m

1 stop

SEA8:59 pmSeattle/Tacoma Intl

$644

Air Canada

Nov 25

SEA8:40 amSeattle/Tacoma Intl

26h 45m

2 stops

ANU3:25 pmSt. John's V.C. Bird Intl

Dec 1

ANU4:30 pmSt. John's V.C. Bird Intl

26h 07m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

$715

American Airlines flights from Seattle to St. John's, Saint John

Our best American Airlines deals on Seattle to St. John's, Saint John flight tickets

American Airlines

Nov 1

SEA6:23 pmSeattle/Tacoma Intl

17h 17m

2 stops

ANU3:40 pmSt. John's V.C. Bird Intl

Nov 3

ANU4:40 pmSt. John's V.C. Bird Intl

20h 59m

2 stops

SEA9:39 amSeattle/Tacoma Intl

$841

American Airlines

Jan 10

SEA8:59 pmSeattle/Tacoma Intl

15h 57m

1 stop

ANU4:56 pmSt. John's V.C. Bird Intl

Jan 20

ANU2:41 pmSt. John's V.C. Bird Intl

22h 50m

2 stops

SEA9:31 amSeattle/Tacoma Intl

$891

American Airlines

Oct 31

SEA8:50 pmSeattle/Tacoma Intl

17h 38m

1 stop

ANU5:28 pmSt. John's V.C. Bird Intl

Nov 3

ANU2:38 pmSt. John's V.C. Bird Intl

13h 21m

1 stop

SEA11:59 pmSeattle/Tacoma Intl

$906

momondo Fare Finder

Use the filters below to find and compare flights from Seattle to St. John's, Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

3:15 pm-3:25 pm

2 stops20h 10m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-2:37 pm

2 stops26h 07m

$634

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

8:40 am-3:25 pm

2 stops26h 45m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-8:59 pm

1 stop32h 29m

$644

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

7:45 am-3:25 pm

1 stop27h 40m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-8:59 pm

1 stop32h 29m

$644

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

8:40 am-3:25 pm

2 stops26h 45m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-2:37 pm

2 stops26h 07m

$715

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

7:45 am-3:25 pm

1 stop27h 40m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-2:37 pm

2 stops26h 07m

$715

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

10:10 am-3:25 pm

2 stops25h 15m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-9:57 pm

2 stops33h 27m

$731

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Wed 11/25

7:45 am-3:25 pm

1 stop27h 40m

St. John's V.C. Bird Intl

Tue 12/1

4:30 pm-2:37 pm

2 stops26h 07m

$731

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Sun 11/1

6:23 pm-3:40 pm

2 stops17h 17m

St. John's V.C. Bird Intl

Tue 11/3

4:40 pm-9:39 am

2 stops20h 59m

$841

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Sun 11/1

9:14 pm-3:40 pm

1 stop14h 26m

St. John's V.C. Bird Intl

Tue 11/3

4:40 pm-10:43 am

2 stops22h 03m

$841

Quickest round-trip

SeattleSt. John's

SEA Seattle/Tacoma Intl - ANU St. John's V.C. Bird Intl

SEAANU

Seattle/Tacoma Intl

Sun 1/10

8:59 pm-4:56 pm

1 stop15h 57m

St. John's V.C. Bird Intl

Wed 1/20

2:41 pm-12:54 am

1 stop14h 13m

$886

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on Seattle to St. John's, Saint John flights?

You could potentially save up to 20% on your flight if you consider stops on a Seattle to St. John's, Saint John flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to St. John's, Saint John 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, Saint John (SEA to ANU) flight deals and tips

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

Best Price Found	$385
Fastest flight time	20h 10m
Direct flights	None

The best one-way flight to St. John's, Saint John from Seattle in the past 72 hours is $385. The best round-trip flight deal from Seattle to St. John's, Saint John found on momondo in the last 72 hours is $634.

The fastest flight from Seattle to St. John's, Saint John takes 20h 10m

There are no direct flights from Seattle to St. John's, Saint John. There are no popular flight routes from Seattle to St. John's, Saint John.

Search flight deals

Frequently asked questions about flying from Seattle to St. John's, Saint John

How far is Seattle/Tacoma Intl to St. John's V.C. Bird Intl by plane?
The distance between Seattle/Tacoma Intl and St. John's V.C. Bird Intl is about 3982.3 mi. A reasonable flight in good conditions will take 20h 10m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport?
As of September 2026, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to St. John's V.C. Bird Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 V.C. Bird Intl Airport.
What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?
The travel and health documents required for your trip to St. John's V.C. Bird 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 St. John's V.C. Bird Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Seattle to St. John's, Saint John?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to St. John's, Saint John is American Airlines (100% of total bookings).

Best airlines flying from Seattle to St. John's, Saint John

Compare and see reviews for airlines that fly from Seattle to St. John's, Saint John with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $805	Free Cancellation	Rating 7.0 12,073 reviews		Search American Airlines flights

Jolly Harbour

English Harbour

Falmouth

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?

momondo does allow users to show only those flights to St. John's from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Seattle to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your St. John's, Saint John trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/21

Wed 10/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Antigua And Barbuda

Airlines

Cabin classes

Other flights from Seattle

Complete your trip

Feeling lucky

Fly your favorite airline to St. John's

American Airlines

Cheap flights from Seattle to St. John's from $385

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 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Seattle to St. John's, Saint John

Our best Air Canada deals on Seattle to St. John's, Saint John flight tickets

American Airlines flights from Seattle to St. John's, Saint John

Our best American Airlines deals on Seattle to St. John's, Saint John flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Seattle to St. John's, Saint John that are best for you.

See travel insights to St. John's from

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

Can stopping save me money on Seattle to St. John's, Saint John flights?

What is the cheapest airline that flies from Seattle/Tacoma Intl to St. John's V.C. Bird Intl?

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

Cheap Seattle to St. John's, Saint John (SEA to ANU) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to St. John's, Saint John

Best airlines flying from Seattle to St. John's, Saint John

Compare and see reviews for airlines that fly from Seattle to St. John's, Saint John with momondo

Traveling to a place near St. John's?

Why use momondo?

An easier way to manage your St. John's, Saint John trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Antigua And Barbuda

Fly your favorite airline to St. John's

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to St. John's

List of cabin classes available on flights landing in St. John's. Availability may vary depending on flight origin and airline.

Fly to other destinations from Seattle

According to popular flight searches on momondo this year

Complete your trip to St. John's

Explore popular destinations other users love

According to popular flight searches on momondo this year