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CA $197 Cheap Flights from Terrace (YXT) to Seattle (SEA)

View CA $197 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from Terrace, BC (YXT-Northwest Regional) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from Terrace (YXT) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $197 for one-way flights and CA $349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Sep 21 - Fri, Sep 25
YXT
Terrace
SEA
Seattle
CA $349 Roundtrip, found 5 days ago
CA $349
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Sep 21 from Terrace to Seattle, returning Fri, Sep 25, priced at CA $349 found 5 days ago
WestJet
Wed, Sep 16 - Thu, Sep 17
YXT
Terrace
SEA
Seattle
CA $349 Roundtrip, found 5 days ago
CA $349
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Sep 16 from Terrace to Seattle, returning Thu, Sep 17, priced at CA $349 found 5 days ago
WestJet
Wed, Sep 23 - Sun, Sep 27
YXT
Terrace
SEA
Seattle
CA $369 Roundtrip, found 1 day ago
CA $369
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Sep 23 from Terrace to Seattle, returning Sun, Sep 27, priced at CA $369 found 1 day ago
Air Canada
Sat, Sep 5 - Wed, Sep 9
YXT
Terrace
SEA
Seattle
CA $392 Roundtrip, found 1 day ago
CA $392
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Sep 5 from Terrace to Seattle, returning Wed, Sep 9, priced at CA $392 found 1 day ago
Air Canada
Sun, Sep 20 - Tue, Sep 22
YXT
Terrace
SEA
Seattle
CA $392 Roundtrip, found 5 days ago
CA $392
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sun, Sep 20 from Terrace to Seattle, returning Tue, Sep 22, priced at CA $392 found 5 days ago
WestJet
Wed, Sep 23 - Sun, Sep 27
YXT
Terrace
SEA
Seattle
CA $407 Roundtrip, found 1 day ago
CA $407
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Sep 23 from Terrace to Seattle, returning Sun, Sep 27, priced at CA $407 found 1 day ago
WestJet
Wed, Sep 16 - Mon, Sep 21
YXT
Terrace
SEA
Seattle
CA $408 Roundtrip, found 5 days ago
CA $408
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Sep 16 from Terrace to Seattle, returning Mon, Sep 21, priced at CA $408 found 5 days ago
WestJet
Thu, Sep 17 - Fri, Sep 18
YXT
Terrace
SEA
Seattle
CA $414 Roundtrip, found 5 days ago
CA $414
Roundtrip
found 5 days ago
Select WestJet flight, departing Thu, Sep 17 from Terrace to Seattle, returning Fri, Sep 18, priced at CA $414 found 5 days ago
WestJet
Wed, Sep 23 - Sun, Sep 27
YXT
Terrace
SEA
Seattle
CA $422 Roundtrip, found 1 day ago
CA $422
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Sep 23 from Terrace to Seattle, returning Sun, Sep 27, priced at CA $422 found 1 day ago
United
Fri, Dec 11 - Mon, Dec 14
YXT
Terrace
SEA
Seattle
CA $663 Roundtrip, found 4 days ago
CA $663
Roundtrip
found 4 days ago
Select United flight, departing Fri, Dec 11 from Terrace to Seattle, returning Mon, Dec 14, priced at CA $663 found 4 days ago

Frequently asked questions

How much does a flight from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) cost?
You can find cheap one-way flights from CA $197 and cheap return flights from CA $349 YXT to SEA with Expedia. One-way flights typically cost between CA$237 and CA$806, and return flights often range between CA$510 and CA$1528. 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 YXT to SEA ticket fares go up or down.
What is the cheapest month to fly from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The cheapest months to fly from YXT to SEA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Enter YXT to SEA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Air Canada is one of the cheapest airlines offering connecting return flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.), with prices starting from around CA$286 for flights that can be booked for departure within the next year. These flights typically include a layover in Vancouver Intl. (YVR). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
To find a cheap flight from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
There are approximately 5 connecting flights per day from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.). Some common connection points include Vancouver Intl. (YVR), Calgary Intl. (YYC), and Edmonton Intl. (YEG).
What is the earliest flight from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The earliest flight from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) typically departs around 5:10 AM local time. This flight is operated by Air Canada. This is a seasonal service, active only in July. An early departure like this can help you make the most of 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
You'll find the most flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) on Wednesdays, with around 11 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada and WestJet. Flight schedules are fairly consistent throughout the week, so you'll have several flight options regardless of the day you choose to fly.
What are the most popular departure times for flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The most popular departure times for flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) are in the morning, from 9am to 12pm. Many major carriers, including Air Canada and WestJet, offer flights during this window. Many travellers prefer this time because it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.
How long does it take to fly from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
There are no nonstop flights from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.). The shortest flights typically have one stop and take around 6 hours. Flights with two or more stops usually take longer, averaging about 9 hours 18 minutes. The distance between these two airports is approximately 896 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Terrace, BC (YXT) to Seattle, WA (SEA)?
Select the "Business class" and "First class" filters when looking for Terrace, BC (YXT) to Seattle, WA (SEA) 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight with Expedia?
It's easy to earn miles on a Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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 Seattle, WA (SEA) from Terrace, BC (YXT)?
If you're planning to travel to Seattle from Northwest Regional (YXT), you can fly directly into Seattle - Tacoma Intl. (SEA) which offers international flights and connections. Some flights may connect through major hubs like Vancouver Intl. (YVR), Calgary Intl. (YYC), Prince George, BC (YXS) before reaching Seattle. 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) at the last minute?
Typically, booking a last minute flight from Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight and hotel package?
Securing a Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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 Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
If you booked your Terrace, BC (YXT-Northwest Regional) to Seattle, WA (SEA-Seattle - Tacoma 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
Northwest Regional
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
CA $348
Distance
890 km

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Terrace to Seattle Flights

The easy way to book your flights from Terrace to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Terrace whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Terrace to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Northwest Regional, YXT to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Terrace to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Terrace currently is just CA $349 rising to CA $663.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from Terrace 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Terrace to Seattle Flights

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