Question 1

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

Accepted Answer

In the last 3 days, the lowest price for a flight from Seattle to St. John's was $660 for a round-trip ticket. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Seattle and St. John's?

Accepted Answer

A passport is required to fly from Seattle to St. John's. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 3

Which airlines fly non-stop between Seattle and St. John's?

Accepted Answer

There is just one airline that flies from Seattle to St. John's direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $738.

Question 4

Which airlines fly non-stop between Seattle and St. John's?

Accepted Answer

There is just one airline that flies from Seattle to St. John's direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $738.

Question 5

Which aircraft models fly most regularly from Seattle to St. John's?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 6

Which airline alliances offer flights from Seattle to St. John's?

Accepted Answer

oneworld is the only airline alliance operating flights between Seattle and St. John's.

Question 7

What is the cheapest month to fly from Seattle to St. John's?

Accepted Answer

The cheapest month for flights from Seattle to St. John's is March, where tickets cost $768 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,076 and $1,052 respectively.

Question 8

What is the cheapest month to fly from Seattle to St. John's?

Accepted Answer

The cheapest month for flights from Seattle to St. John's is March, where tickets cost $768 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,076 and $1,052 respectively.

Question 9

How does KAYAK find such low prices on flights from Seattle to St. John's?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to St. John's. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 10

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to St. John's?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Seattle is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 11

What is the Hacker Fare option on flights from Seattle to St. John's?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Seattle with another airline. Booking your flights between Seattle and ANU can sometimes prove cheaper using this method. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 12

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to St. John's?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 13

What is the cheapest layover airport when flying from Seattle to St. John's?

Accepted Answer

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $1,053.

Question 14

What is the most popular layover airport when flying from Seattle to St. John's?

Accepted Answer

Miami (MIA) is the top choice – 93% of KAYAK users who clicked on 1-stop flights from Seattle to St. John's picked an itinerary connecting there.

Question 15

Which layover airport has the quickest connection when flying from Seattle to St. John's?

Accepted Answer

If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Seattle to St. John's, with an average of 1h 59m.

Question 16

Which layover airport offers the shortest total travel time from Seattle to St. John's?

Accepted Answer

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 11h 15m.

Question 17

Which airlines provide the cheapest flights from Seattle to St. John's?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Seattle to St. John's were found on Air Canada ($660) and American Airlines ($784).

Question 18

Which airlines provide the cheapest flights from Seattle to St. John's?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Seattle to St. John's were found on Air Canada ($660) and American Airlines ($784).

Low season	September
High season	February
Cheapest flight	$660

SEA - ANU

$660 Find Cheap Flights from Seattle to St. John's

KAYAK searches hundreds of travel sites at once for deals on flights to St. John's

Cheap Flights from Seattle to St. John's (SEA-ANU)

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Everything you should know

KAYAK's insights & trends for Seattle to St. John's flights

Get data-powered insights and trends into flights from Seattle to St. John's to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to St. John's?

The cheapest month for flights from Seattle to St. John's is March, where tickets cost $768 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,076 and $1,052 respectively.

Which airlines provide the cheapest flights from Seattle to St. John's?

In the past 3 days, the cheapest round-trip tickets from Seattle to St. John's were found on Air Canada ($660) and American Airlines ($784).

Which airlines fly non-stop between Seattle and St. John's?

There is just one airline that flies from Seattle to St. John's direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $738.

What is the most popular layover airport when flying from Seattle to St. John's?

Miami (MIA) is the top choice – 93% of KAYAK users who clicked on 1-stop flights from Seattle to St. John's picked an itinerary connecting there.

What is the cheapest layover airport when flying from Seattle to St. John's?

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $1,053.

Which layover airport offers the shortest total travel time from Seattle to St. John's?

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 11h 15m.

Which layover airport has the quickest connection when flying from Seattle to St. John's?

If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Seattle to St. John's, with an average of 1h 59m.

Good to know

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

FAQs for booking flights from Seattle to St. John's

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

In the last 3 days, the lowest price for a flight from Seattle to St. John's was $660 for a round-trip ticket.

Do I need a passport to fly between Seattle and St. John's?

A passport is required to fly from Seattle to St. John's.

Which aircraft models fly most regularly from Seattle to St. John's?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Seattle to St. John's?

oneworld is the only airline alliance operating flights between Seattle and St. John's.

How does KAYAK find such low prices on flights from Seattle to St. John's?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to St. John's.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to St. John's?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Seattle to St. John's?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Seattle with another airline. Booking your flights between Seattle and ANU can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to St. John's?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to St. John's

Everything you need to know for your flight from Seattle to St. John's

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Complete your trip to St. John's with a hotel stay or car rental

Find direct flights to and from Seattle and St. John's

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