C$212 Cheap Flights from Terrace (YXT) to Seattle (SEAA)

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Flight deals from Terrace to Seattle

Looking for a cheap last-minute deal or the best return flight from Terrace Airport to Seattle? If you want to travel next month, return fares start from C$450. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Terrace to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Terrace to Seattle flights are currently cheapest in October.

Terrace to Seattle: Flight information

The things to know before you go.
Cheapest flight foundC$212
Cheapest month to flyOctober

Finding cheap flights from Terrace to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Terrace to Seattle is C$436. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Terrace to Seattle. But we found flights with one or more stops from C$436.
As of July 2026, there are no flights flying from Terrace to Seattle.
The cheapest month to fly from Terrace to Seattle is usually October.
If you're flying from Terrace Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from C$436.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Terrace Airport to Seattle on Thursday, October 15, 2026.
No airlines currently offer direct flights between Terrace Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 17°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, WestJet offers the cheapest flight tickets to Seattle.

Travelling from Northwest Regional Airport (YXT) to Seattle: what you need to know

  • Terrace (the location of Northwest Regional Airport) and Seattle are in the same timezone — UTC-7.

  • Leave plenty of time to catch your flight from YXT to Seattle. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like October, it's a good idea to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during a peak period in general.

  • You won't need a visa for United States if you hold a passport from Canada and are visiting for tourism purposes. Travel documentation and visa requirements are subject to change. So before reserving your flight tickets from Northwest Regional Airport to Seattle, be sure to check with your airline and your destination country's local embassy or consulate for the latest information.

  • To get to YXT from central Terrace, it'll take around 12 minutes if you're planning to drive. This depends on traffic, however. It's approximately 10 kilometres from the airport to the city centre.

  • Want a handy hotel close to YXT? If you've booked an early flight from Northwest Regional Airport to Seattle, these stays will have you moments from check-in:

How to find the cheapest flights from Northwest Regional Airport (YXT) to Seattle

  • C$212 is the lowest price for a one-way ticket from Northwest Regional Airport to Seattle. A return flight starts at C$436. These prices may change depending on demand.

  • To get your hands on cheap tickets from YXT to Seattle, book ahead. Airlines typically offer their most competitively priced fares when flights are first made available.

  • Getting cheap tickets from Northwest Regional Airport to Seattle is easier if you're flexible with your dates. Try using the 'Whole month' function to see the best prices across each month and score a great deal.

  • Set up a Price Alert for cheap tickets from YXT to Seattle. There's no need to check every day to see if prices have dropped. We'll notify you the moment the price changes.

  • Tailor your flights with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Northwest Regional Airport to Seattle.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle is approximately 23 kilometres. It'll take you around 18 minutes to get to the centre driving.

  • When travelling by public transport, expect a journey time of roughly 54 minutes.

  • If you're arriving on a late flight from Northwest Regional Airport to Seattle, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing not long after at one of these accommodation options near SEA:

Lake Union Sea Plane Base Airport (LKE)

Best time to go to Seattle

  • It's time to work out your trip dates for your flight from Northwest Regional Airport to Seattle. July is the busiest month for a trip to Seattle. If you like a more relaxed vibe, go in May.

  • Before booking a flight from Northwest Regional Airport to Seattle, think about the type of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

  • Look for cheap flights from YXT to Seattle in February if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -1ºC and 11ºC on average.

More about Seattle

  • When it comes to searching for somewhere to rest your head, you'll find the best stays in Seattle right here. Explore these options as soon as you've booked your flight from Northwest Regional Airport to Seattle:

  • All great journeys should include some sightseeing. Gas Works - Lake View Point, Queen Anne Bowl Playfield and LMN Architects are must-visits when exploring Seattle.

Complete your Seattle trip with a car rental

  • Finding you a cheap flight from Northwest Regional Airport to Seattle isn't the only trick up our sleeve. Check out our car rentals in Seattle and explore the city on your own terms. We find deals from trusted car rental providers and put them all in one place. Instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.