SEA - YVR

$111 Find Cheap Flights from Seattle to Vancouver - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Vancouver departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$210
Typical prices: $189-$318
Multiple Airlines
Wed 9/16Wed 9/23
SEA - YVR • 2 stops
Cheapest non-stop
$289
Typical prices: $259-$418
Air Canada
Fri 8/21Sun 8/23
SEA - YVR • Non-stop
Top airlines
Cheapest • from $276 (round-trip)
Best reviews • 9.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air Canada, Alaska Airlines and Delta. Average duration is 1h 06m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $193 (round-trip)
Shortest trip • 4h 14m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 59% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to Vancouver (SEA-YVR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Vancouver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Vancouver

Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:25 pm - 1:40 pm
SEA
-
YVR
18h 15m
2 stops
Multiple Airlines Logo
8:20 am - 6:10 pm
YVR
-
SEA
9h 50m
1 stop
$210Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:25 pm - 5:30 pm
SEA
-
YVR
22h 05m
3 stops
Multiple Airlines Logo
8:20 am - 6:10 pm
YVR
-
SEA
9h 50m
1 stop
$221Multiple Airlines
Tue, Nov 17 - Wed, Nov 18
WestJet Logo
3:10 pm - 10:00 pm
SEA
-
YVR
5h 50m
1 stop
WestJet Logo
7:00 am - 12:20 pm
YVR
-
SEA
6h 20m
2 stops
$276WestJet
Sat, Oct 10 - Mon, Oct 12
WestJet Logo
10:30 am - 5:30 pm
SEA
-
YVR
7h 00m
2 stops
WestJet Logo
5:00 am - 9:40 am
YVR
-
SEA
4h 40m
1 stop
$286WestJet
Fri, Aug 21 - Sun, Aug 23
Air Canada Logo
5:50 am - 7:00 am
SEA
-
YVR
1h 10mnonstop
Air Canada Logo
5:25 pm - 6:32 pm
YVR
-
SEA
1h 07mnonstop
$289Air Canada
Mon, Sep 28 - Tue, Sep 29
Air Canada Logo
7:15 pm - 8:29 pm
SEA
-
YVR
1h 14mnonstop
Air Canada Logo
5:25 pm - 6:32 pm
YVR
-
SEA
1h 07mnonstop
$292Air Canada
Wed, Sep 16 - Wed, Sep 23
Alaska Airlines Logo
10:59 pm - 11:59 pm
SEA
-
YVR
1h 00mnonstop
Alaska Airlines Logo
7:30 pm - 8:38 pm
YVR
-
SEA
1h 08mnonstop
$304Alaska Airlines
Mon, Sep 21 - Tue, Sep 22
Alaska Airlines Logo
7:56 pm - 8:53 pm
SEA
-
YVR
0h 57mnonstop
Alaska Airlines Logo
7:30 pm - 8:38 pm
YVR
-
SEA
1h 08mnonstop
$307Alaska Airlines
Sun, Sep 6 - Mon, Sep 14
Delta Logo
7:59 pm - 9:11 pm
SEA
-
YVR
1h 12mnonstop
Delta Logo
6:15 am - 7:35 am
YVR
-
SEA
1h 20mnonstop
$350Delta
Mon, Sep 14 - Wed, Sep 23
Delta Logo
5:30 pm - 6:40 pm
SEA
-
YVR
1h 10mnonstop
Delta Logo
5:45 pm - 7:04 pm
YVR
-
SEA
1h 19mnonstop
$350Delta
Booking Insights

KAYAK's insights & trends for Seattle to Vancouver flights

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

How much is a round-trip flight from Seattle to Vancouver Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Vancouver Intl Airport departing in September.

Flight prices are below average for this route right now.

Flights to Vancouver Intl Airport from Seattle usually cost between $259 and $418 in September.
The lowest price found in the past 5 days was $210 on Multiple Airlines (Sep 16-Sep 23).

What’s the cheapest day of the week to fly from Seattle to Vancouver?

The average price of all round-trip flights from Seattle to Vancouver Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Vancouver on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Seattle to Vancouver. For your return ticket, we recommend flying on a Friday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Seattle to Vancouver Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Vancouver Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Vancouver Intl Airport is January, where tickets cost $177 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $319 and $316 respectively.

Can I save money by flying with a layover from Seattle to Vancouver Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $319, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Seattle to Vancouver Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Vancouver Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Vancouver Intl Airport, you should book around 3 weeks before departure, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Seattle to Vancouver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air New Zealand, Lufthansa and YVR

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low season

November

Cheapest flight

$111
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Seattle to Vancouver

When to book flights from Seattle to Vancouver

Are your dates flexible? Find out the best times to travel from Seattle to Vancouver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Seattle to Vancouver: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Seattle to Vancouver 
Verified travelerFlew with Air Canada
SEA
-
YVR
Apr 2026
Be prepared to have your carryon forced to be checked luggage which will add to the time if you have connecting flights and want to get your carry on for your longer trip
Verified travelerFlew with Air Canada
SEA
-
YVR
May 2024
If you are a solo traveler with intentions to not check bags then bring a flexible bag or smaller suitcase in case they put you on the small and dirty planes for your short connections.
Verified travelerFlew with Air Canada
SEA
-
YVR
Jan 2024
Be prepared to have carry on luggage checked as overhead bins are very small and plane we flew on was old

FAQs for booking Seattle to Vancouver flights

  • Are there medical facilities at the Vancouver International Airport (YVR)?

    The Ultima Medical Clinic offers specialized healthcare and is conveniently located adjacent to a pharmacy. Here, the passengers can get all-round medical care.

  • Are there prayer facilities at the Vancouver International Airport (YVR)?

    Yes, the airport has prayer facilities if you want to spend some quiet time meditating. At the International Arrivals on Level 2, there is a Chapel Reception and a Prayer room. The Chapel is open 18h a day.

  • Are pets allowed at the Seattle –Tacoma International Airport (SEA)?

    Pets are allowed at the airport but should be kept under watch by the owners, preferably on a leash. Pet owners are also requested to ensure that their pets are healthy at the time of travel. Passengers with pets or service animals should contact their specific airlines in advance to get the specific pet policies in place.

  • Where can I grab a bite at the Seattle –Tacoma International Airport (SEA)?

    Sushi lovers can visit Koi Shi Sushi Bento located at the Central terminal. They also have family-friendly menus, beer wine, etc. Other restaurants that one may find exciting include LeGrand Comptoir, Rel’Lish Burger Lounge, and Sam Choy’s Poke to the Max among others.

  • What is the cheapest flight from Seattle to Vancouver Intl Airport?

    In the last 5 days, the lowest price for a flight from Seattle to Vancouver Intl Airport was $111 for a one-way ticket and $210 for a round-trip.

  • Do I need a passport to fly between Seattle and Vancouver?

    Yes

  • Which airports will I be using when flying from Seattle to Vancouver?

    Seattle and Vancouver are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Vancouver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Vancouver?

    Lufthansa, American Airlines, United Airlines, Air Canada, and Vietnam Airlines offer inflight Wi-Fi service on the Seattle to Vancouver flight route.

  • Which aircraft models fly most regularly from Seattle to Vancouver?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Seattle to Vancouver flight route.

  • Which airline alliances offer flights from Seattle to Vancouver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Vancouver, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Seattle to Vancouver?

    There are nonstop flights from Seattle to Vancouver on a daily basis.

  • Which is the best airline for flights from Seattle to Vancouver, Harbour Air Seaplanes or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Vancouver are Harbour Air Seaplanes and Alaska Airlines. With an average price for the route of $253 and an overall rating of 9.2, Harbour Air Seaplanes is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $274 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Seattle to Vancouver?

    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 Vancouver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vancouver 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 Vancouver?

    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 Vancouver with an airline and back to Seattle with another airline. Booking your flights between Seattle and YVR 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 Vancouver?

    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 Vancouver from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Vancouver Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $196 or less one-way and $630 or less round-trip.
  • Seattle-Tacoma International Airport (SEA) is located 13 miles from Seattle. One may decide to use a town car, shuttle, taxi, or drive to the airport which takes about 18min. Depending on the route taken, a bus may take 30 -50min to reach the airport.
  • Several lounges are available at the Seattle –Tacoma International Airport (SEA), so you don’t need to worry about what to do or where to go as you await your flight. Most lounges however only allow passengers with specific credentials such as elite status for example Delta Sky Club, Trailhead BBQ Bar, The Centurion Lounge etc. The United Airlines United Club Lounge however accepts walk-ins. Passengers at this lounge are required to pay on entry. Amenities one can enjoy at these lounges include; snacks, flight monitors, showers, TVs etc.
  • The nursing suite at the Seattle –Tacoma International Airport (SEA) is spacious enough to allow lactating mothers to enjoy some privacy. The suite has three nursing areas that are secluded. The suite has sinks, restrooms, charging stations, and lighting which can be regulated.
  • Wheelchair assistance is available at the Vancouver International Airport (YVR). Passengers are advised to communicate with their airlines at least 48h in advance. Wheelchairs that are self –push are also available. Blind or partially blind passengers can use the AIRA service to enable them to navigate through the airport. Washrooms have also been designed. In a way that suits passengers on wheelchairs and those that are blind or partially blind e.g. faucets that are automated, single stall washrooms, and sinks that are universally accessible etc.
  • Worried about how to get downtown from the Vancouver International Airport (YVR)? There are a number of ways. The Skytrain is the fastest and considered the safest means from the airport. It takes about 25min to get downtown. Car rentals and taxis are also available and take about 30min. Other options you may consider are limo, shuttle bus, ferry etc.

Prefer to fly direct from Seattle to Vancouver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Vancouver Intl.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Vancouver Intl Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Vancouver Intl

Monday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Tuesday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Wednesday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Thursday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Friday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Saturday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Sunday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

See more direct flights

Direct returns

Vancouver Intl to Seattle/Tacoma Intl

Monday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Tuesday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Wednesday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Thursday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Friday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Saturday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

Sunday

Air Canada,Alaska Airlines,Delta

Air Canada,Alaska Airlines, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Seattle to Vancouver

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Vancouver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Vancouver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.2
Harbour Air SeaplanesOverall score based on 11 reviews
8.7Food
9.4Comfort
9.6Crew
8.5Entertainment
9.8Boarding
Airline reviews

Kelsey our pilot was fantastic. Really enjoyed the convenience of flying from Vancouver Harbour. Thank you Harbour Air!

10.0 ExcellentAndy, Aug 2023
CXH - YAZ
Read more Harbour Air Seaplanes reviews

Kelsey our pilot was fantastic. Really enjoyed the convenience of flying from Vancouver Harbour. Thank you Harbour Air!

The move to foreign ownership (well, 49%) plus a new CEO that comes with a mainline carrier’s mafia mindset of shaking down his customers for cash has degraded Harbour Air’S once stellar service. The front line staff (though lovely as always) have little autonomy now. Layer on higher fares, more restrictions, up to $5/lb for extra luggage… the list of awful changes goes on. I, with others, travel for business and financially supported the airline during the pandemic, only to see the value of Quick Tickets go steadily down the drain. Examples: $300-ish one-way ticket is now non-refundable, mega restrictions on changes, and lowered baggage weight. Really? I could fly Vancouver-LA for about the same price and Air Canada would have fewer ticket restrictions. It’s a shame.

Great ride. Much easier than the Ferry. Loved the view.

Great and comfortable aircraft. Good food and the staff was amazing

Very short leg - too short for any meals/snacks or entertainment.

The friendliest flight attendants at flight 2276 from Portland to YVR August 3

We missed the flight. I had a passport issue and told the check in desk that I’m trying to resolve it but when I got approved for entry to USA at 3:32, one hour before departure, the employees had left the desk at 3:30. I tried calling and texting the numbers on the sign. No luck. Waited till the agents came back and couldn’t get a flight to our destination or close, so we flew to Las Vegas instead and drove 6 hrs to San Diego where I missed one night’s stay and the car rental that was reserved there. Extra car rental and hotel in Las Vegas was over $300. Lost tine and money. I wanted to extend the trip by two days but the $1600 SAVER fare wouldn’t let me make changes. Hours on the phone to find out there are no exceptions and no credit if cancelled in advance. Very disappointed. My son’s first vacation with me in 17 years. Wasted a lot of money. Next time I will use a local travel agent.

Booked a first class ticket and was not even offered a bottle of water…or a cracker…absolutely zero in flight service on a 1 hour flight

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

Boarding was late with no communication. Flight was over an hour late with virtually no communication or updates. The app showed we had departed and were scheduled to arrive on time even though we sat on the tarmac for nearly an hour. People who were using the app to track our progress to pick us up were given erroneous information. Flight attendant was snooty when asked why app was showing us as delayed and arriving on time even though we had not left and ultimate’s not leave for over an hour. Just poor and arrogant.

My luggage was lost and doesn’t appear to be arrived any time soon.

Check in was a nightmare. We had about 15 people ahead of us but were in line for 45 minutes for priority passengers. Two people were checking in dogs and it took them forever. They even took the dogs out of the kennels to weigh them separately. Crazy! Then when we reached the front of the check in line we were told they couldn’t check us in because we were too early. Had to wait 19 minutes to check in and then check ourselves in and get back in line to drop our bags. This was first class! If I can avoid it I will never fly Alaska again. I sure didn’t get what I paid for.

It would have Bern better if the flight was on time.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ

Everything worked smoothly, never had a concern with the flight from start to finish.

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

We sat on the runway for over an hour before departure. That was unwelcome.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Crew was wonderful, very professional and pleasant. On time performance. Excellent flights,smooth. Thank you!

Terrible experience delays going there and delays coming back will not be flying delta

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

my wife got very sick and we did not travel . we booked and bought the travel insurance and dot nothing but hassle and a triangle of stress in trying to make the insurance claim I called in and was told they would not give me anything in writing to say they would not refund my money back this make it impossible to file the claim I will never book with Kayak again.

Kayak was the problem! The tickets we bought did not allow for carry on or checked luggage and we ended up paying more for those services than the tickets! The paperwork Kayak provided for the receipt left the luggage policy for Westair intentionally blank. This was intentionally decietful on Kayak's part. Our additional cost was over $400.00! I will be calling customer service today asking for refunds and I will keep you informed on any review sites as I can. Keith

Leaving the same day as planned would've been better

I like the web site, prompt notifications, website checks in process, and airport check in. The flight attendants are attentive and polite. The return flight was 2 hours late and reason vine doesn't sound like an unplanned and unexpected issue (scheduled plane maintenance).

Asked to cancel flight 6 days in advance of flight back to St. Louis, MO. Would not allow. No credit either.

Crew was nice especially by North American standards. Bad good. No entertainment screens. Terrible WiFi

We didn’t make the flight due to Delta’s check in line moving too slow.

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

They could care less about you. Just under a 4 hour delay in Seattle, leading into a missed connection in Vancouver, which led to 2 more delays that added up to 3 more hours leaving us to have to sleep on the floor of the Toronto airport cause they don't help you find accomodations and they just book you on the next flight out. Took an additional 14 hours to get home. Always given the brush off to get rid of us. Worst airline ever

All was good with comfort and ease of boarding. There was confusion from what gate to board at. Meant moving a long distance but I allowed plenty of time for this.

Good airport. Good entertainment on the big flight. Did not have a good way to prop up or mount my phone/ipad

Air Canada at SeaTac was the best. Polite, helpful, all good!

Fly was cancel, change airline, fly was delay not get back to Mexico until this morning at 5am worse travel experience ever my luggage is lost, I quiet honestly requesting refund of my travel, not to mention have to spend more in food and Uber from the airport to my home was supposed to be a 12 hr day turn a nightmare.

We were an hour late boarding, a bunch of Indians were causing issues.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

Everything you need to know for your flight from Seattle to Vancouver

Information on your arrival and departure airports