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CA $223 Cheap Flights from Kamloops (YKA) to Seattle (SEA)

View CA $223 flight on Mon, Sep 14, 2026Opens in a new window

Popular airlines from Kamloops, BC (YKA) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from Kamloops (YKA) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $223 for one-way flights and CA $421 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, Jul 16 - Fri, Jul 17
YKA
Kamloops
SEA
Seattle
CA $421 Roundtrip, found 4 days ago
CA $421
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Jul 16 from Kamloops to Seattle, returning Fri, Jul 17, priced at CA $421 found 4 days ago
Air Canada
Fri, Sep 4 - Thu, Sep 10
YKA
Kamloops
SEA
Seattle
CA $436 Roundtrip, found 16 hours ago
CA $436
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Fri, Sep 4 from Kamloops to Seattle, returning Thu, Sep 10, priced at CA $436 found 16 hours ago
Air Canada
Tue, Jul 21 - Wed, Jul 22
YKA
Kamloops
SEA
Seattle
CA $440 Roundtrip, found 1 hour ago
CA $440
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Jul 21 from Kamloops to Seattle, returning Wed, Jul 22, priced at CA $440 found 1 hour ago
WestJet
Mon, Oct 12 - Thu, Oct 22
YKA
Kamloops
SEA
Seattle
CA $445 Roundtrip, found 1 day ago
CA $445
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Oct 12 from Kamloops to Seattle, returning Thu, Oct 22, priced at CA $445 found 1 day ago
WestJet
Thu, Aug 27 - Fri, Sep 4
YKA
Kamloops
SEA
Seattle
CA $448 Roundtrip, found 4 days ago
CA $448
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Aug 27 from Kamloops to Seattle, returning Fri, Sep 4, priced at CA $448 found 4 days ago
WestJet
Wed, Aug 19 - Thu, Aug 20
YKA
Kamloops
SEA
Seattle
CA $450 Roundtrip, found 1 day ago
CA $450
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Aug 19 from Kamloops to Seattle, returning Thu, Aug 20, priced at CA $450 found 1 day ago
Air Canada
Fri, Sep 4 - Thu, Sep 10
YKA
Kamloops
SEA
Seattle
CA $458 Roundtrip, found 16 hours ago
CA $458
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Fri, Sep 4 from Kamloops to Seattle, returning Thu, Sep 10, priced at CA $458 found 16 hours ago
Air Canada
Tue, Jul 21 - Wed, Jul 22
YKA
Kamloops
SEA
Seattle
CA $462 Roundtrip, found 1 hour ago
CA $462
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Jul 21 from Kamloops to Seattle, returning Wed, Jul 22, priced at CA $462 found 1 hour ago
Air Canada
Tue, Nov 10 - Tue, Nov 17
YKA
Kamloops
SEA
Seattle
CA $476 Roundtrip, found 21 hours ago
CA $476
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Tue, Nov 10 from Kamloops to Seattle, returning Tue, Nov 17, priced at CA $476 found 21 hours ago
Air Canada
Fri, Sep 4 - Thu, Sep 10
YKA
Kamloops
SEA
Seattle
CA $479 Roundtrip, found 16 hours ago
CA $479
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Fri, Sep 4 from Kamloops to Seattle, returning Thu, Sep 10, priced at CA $479 found 16 hours ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city centre is 20 minutes. Flights from CA $440
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city centre20 min
Flights from CA $440

Frequently asked questions

How much does a flight from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) cost?
You can find cheap one-way flights from CA $223 and cheap return flights from CA $421 YKA to SEA with Expedia. One-way flights typically cost between CA$210 and CA$920, and return flights often range between CA$430 and CA$1664. 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 YKA to SEA ticket fares go up or down.
What is the cheapest month to fly from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The cheapest months to fly from YKA 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 Kamloops, BC (YKA) to Seattle, WA (SEA)?
Enter YKA to SEA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Air Canada is one of the cheapest airlines offering connecting return flights from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.), with tickets starting from around CA$330 for flights that can be booked for departure within the next year. These prices are per adult for economy/coach class. 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
To find a cheap flight from Kamloops, BC (YKA) 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 Kamloops, BC (YKA) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
There are approximately 6 connecting flights per day from Kamloops, BC (YKA) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The earliest flight from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) typically departs around 5:10 AM. This flight is operated by WestJet and Alaska Airlines. This is a seasonal service active in June. 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
You'll typically find the most flights from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) on a Tuesday, with around 7 flights available. This gives you a good selection for your travel plans. Flight schedules are quite consistent throughout the week for this route. Major airlines on this route include Air Canada and WestJet.
What are the most popular departure times for flights from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The most popular departure times for flights from Kamloops, BC (YKA) 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 travelers prefer this because it allows for an early start to their journey, giving them more time to enjoy their destination upon arrival.
How long does it take to fly from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
There are no nonstop flights from Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.). The distance between these two cities is approximately 388 kilometres (241 miles). If you're looking for the quickest way to travel, one-stop flights typically take around 4 hours. Flights with two or more stops will take longer, usually around 10 hours. Keep in mind that actual travel times can vary based on factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Kamloops, BC (YKA) to Seattle, WA (SEA)?
Select the "Business class" and "First class" filters when looking for Kamloops, BC (YKA) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight with Expedia?
It's easy to earn miles on a Kamloops, BC (YKA) 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 Kamloops, BC (YKA)?
If you're planning to travel to Seattle from YKA, you can fly directly into Seattle - Tacoma Intl. (SEA). Some flights may connect through major hubs like Vancouver Intl. (YVR), Calgary Intl. (YYC) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) at the last minute?
Typically, booking a last minute flight from Kamloops, BC (YKA) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight and hotel package?
Securing a Kamloops, BC (YKA) 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 Kamloops, BC (YKA) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
If you booked your Kamloops, BC (YKA) 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
Kamloops
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, United, WestJet
Roundtrip price
CA $421
Distance
384 km

Book with confidence

Kamloops to Seattle Flights

The easy way to book your flights from Kamloops to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Kamloops 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 Kamloops to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kamloops, YKA to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Kamloops to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Kamloops currently is just CA $421 rising to CA $479.  

Here are more money-saving tips: 

  • Fly in July 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 Kamloops 

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.

Kamloops to Seattle Flights

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