£258 Cheap Flights from Seattle (SEA) to St. John's (YYT)

View £258 flight on Wed, 24 Jun 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to St. John's Intl. Airport (YYT)

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

Prices were available within the past 7 days and start at £258 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to St. John's Intl. Airport?
Pack your bags, because round-trip journeys from SEA to YYT start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to YYT?
This differs from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Sea-Tac Airport to St. John's Intl. Airport (YYT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SEA to St. John's Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to St. John's Intl. Airport?
SeaTac to St. John's is around 5,000 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Toss in some snacks to nibble on throughout your trip too.
Which airlines fly direct from SEA to St. John's Intl. Airport (YYT)?
At the moment, no airlines offer flights directly from Seattle - Tacoma Intl. Airport (SEA) to YYT. You'll need to book a flight with at least one stop. To score the best connections and price, lock in your airfare well ahead of time.
Are SEA to St. John's Intl. Airport (YYT) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sea-Tac Airport to St. John's Intl. Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd prefer to start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as updates are made frequently.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) cost?
One-way flights typically cost between £460 and £1,779 and return flights often range between £1,050 and £3,508. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
There are approximately 32 connecting flights per day from Seattle - Tacoma Intl. (SEA) to St. John's Intl. (YYT). Some common connection points include Vancouver Intl. (YVR), O'Hare Intl. (ORD), and Liberty Intl. (EWR).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to St. John's Intl. (YYT) typically departs at approximately 12:20 AM local time. This seasonal service operates in August and is offered by United Airlines and Air Canada. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to St. John's Intl. (YYT) on a Monday, with around 37 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Delta Air Lines, and Alaska Airlines.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to St. John's Intl. (YYT) are in the early morning, from 6am to 9am. About 31% of passengers prefer this time window. Many major carriers, including Air Canada, WestJet and United Airlines, offer flights during this window. This timing works well because it allows you to get an early start on your travel day and arrive at your destination with plenty of time.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
Flying from SEA to YYT with a connection usually takes about 13 hours 20 minutes, traveling roughly 3,131 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
Select the "Business class" and "First class" filters when looking for SEA to YYT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for St. John's from Seattle - Tacoma Intl. (SEA)?
When traveling from Seattle - Tacoma Intl. (SEA) to St. John's, you can fly into V.C. Bird Intl. (ANU) and St. John's Intl. (YYT). Some flights may connect through major hubs like Vancouver Intl. (YVR), O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW) before reaching St. John's. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to St. John's, NL (YYT-St. John's Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
St. John's Intl.
Distance
5008 km

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