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Find cheap flights from Seattle to Jasper from $77

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 Jasper departing on 8/7. 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
0 bags
Sat 6/8
Sat 6/15

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Good to know

Low season

February

High season

July

Cheapest flight

$77
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Seattle to Edmonton

When to book flights from Seattle to Jasper

Are your dates flexible? Find out the best times to travel from Seattle to Jasper based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Seattle to Jasper

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

    When flying out of Seattle you’ll be using Seattle/Tacoma Intl. Jasper does not have its own airport so you’ll be flying into nearby Edmonton airport, which is 188.7 mi away.

  • How long does a flight from Seattle to Jasper take?

    Direct flights cover the 557 miles separating Seattle and Jasper in about 1h 45m.

  • How many flights are there between Seattle and Jasper?

    12 direct flights run between Seattle and Jasper on a daily basis. On average, there are about 89 departures each week.

  • What’s the cheapest day of the week to fly between Seattle and Jasper?

    Consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Thursdays and the most expensive ones on Fridays.

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

    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 Jasper.

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

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

    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 Jasper with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Jasper?

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

  • Which airlines provide the cheapest flights from Seattle to Jasper?

    In the last 72 hours, the cheapest one-way ticket between Seattle and Jasper found on KAYAK was with WestJet for $77. WestJet offered a round-trip connection from $200 and Alaska Airlines from $240.

See more FAQs

Top tips for finding cheap flights from Seattle to Jasper

  • There is no airport in Jasper. Instead, you’ll be flying into Edmonton Airport when flying between Seattle and Jasper.
  • The cheapest flight from Seattle to Jasper was found 31 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be August, September and October. The cheapest month to fly is August.
See more tips

Top 3 airlines serving Seattle to Jasper

 
Need help choosing which airline to fly with from Seattle to Jasper? 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.
8.0
Alaska AirlinesOverall score based on 9142 reviews
7.3Food
7.9Comfort
7.3Entertainment
8.2Boarding
8.6Crew
Airline reviews

Flight cancelled an hour before takeoff due to "unscheduled maintenance". New flight makes me have to wait for 5 hours in the airport, at a gate totally on the other side of where I'm at, requiring me to take a tram to get from the N terminal, to the C terminal. After waiting for 5 hours I'm informed my new flight is no longer at the gate I'm at, but instead is back in the N terminal where I was previously.

2.0 MediocreAnonymous, May 2024SEA - LAX
Read more about Alaska Airlines reviews

Flight cancelled an hour before takeoff due to "unscheduled maintenance". New flight makes me have to wait for 5 hours in the airport, at a gate totally on the other side of where I'm at, requiring me to take a tram to get from the N terminal, to the C terminal. After waiting for 5 hours I'm informed my new flight is no longer at the gate I'm at, but instead is back in the N terminal where I was previously.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The flight was delayed because the pilots had not arrived on their previous flight yet. The flight was 100% full so it was pretty crowded. I miss having the screens on the back of the seats. It would be great if the Alaska planes had the clip so you can put your phone or tablet on the back of the seat in front of you to not strain your neck. Everything else was very smooth.

It was fine since it ensure we went to our destination in time.

I bought the cheapest ticket. No meal, no checked luggage so I didn't expect much and was surprised by how good the flight and service was. Alaska is now my favorite airline.

No entertainment, food was cookies & juice,water, soda or coffee.

My baggage was in another flight, anit was delayed for one hour.

The maintenance delay was seemingly handled very poorly... Little to no information was provided to the passengers sitting on board for an extended period of time. On a brighter note, at least the cabin crew (flight attendants) did the best they could. They seemingly were provided very little information with regards to the delay. Unless absolutely beyond my control, I can’t imagine buying a ticket on Alaska airlines again, based on this and a previous experience my wife recently had, along with complaints overheard from other passengers.

Boarding, staff and flight great. A bit disappointed with no in flight online entertainment but I'll live. Landing was a bit of a jolt (more than usual) but hey everything else was smooth. LoL

For some reason there was a change in the cockpit which delayed us by an hour

flight changed by airline. then could not check imto mew flight because kiwi had messed up the reservation. still waiting to depart…

Good. Really crowded and busy. Going to Winnipeg plane was crowded and seats very narrow Now I remember why I dislike flying 😈

Having a lot of delayed flights on West Jet, however things always work out. So no complaints.

Check in was seamless , crew very polite , arrived on time!

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

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.

Lost my bag. My first ever flight with them that they forced me to gate check my bag on, due to them having a 30 year old plane with small carry on bins, and they lost my bag. Never again.

I liked Seattle but nothing air Canada did there was any good at all neither was kayak as when I purchased my flights the price I purchased at was not what kayak charged to my card and there has been no responses to my emails ....

Glad to see the staff of Air Canada take preference in protecting their customers from unruly passengers before they board. Well done

Plane was not clean. Overhead binds and seats were not clean.

Our flight was delayed twice. I was told in Seattle that my bags would go through all the way to Melbourne. I then double checked in Vancouver and was told no they won’t. I’ll have to pick them up and recheck in to my new flight. With the delay in Vancouver I missed my flight in Brisbane. The time we were given to eat dinner was maybe 20 minutes before they came around to collect dinner. I was only halfway through. Just thought air canada would be better

This website did not advise the prices were in $USD, when the flyer (me) was flying within Canada only and only a Canadian resident, and booking this flight in Canada. Furthermore, the area to board the plane was unusually hot and sweaty.

Flights on time. Friendly/pleasant ground and in-flight staff. Better snacks and films with captions,

Affordable & comfortable. Not sure why a party of two I booked at the same time got seated separately.

The flight was delayed with zero compensation only hours before the flight. The pick up driver had a very long drive so he was already on the road when the flight was delayed so he also had to sit and wait there for a long time. again zero compensation for anything. not even a voucher for food or drink.

Book cheap flights from Seattle to Jasper

Recent round-trip flight deals

6/19Wed
1 stopWestJet
5h 31mSEA-YEG
6/25Tue
1 stopWestJet
5h 41mYEG-SEA
$200
8/28Wed
1 stopWestJet
6h 06mSEA-YEG
9/14Sat
1 stopWestJet
4h 05mYEG-SEA
$208
6/6Thu
nonstopAlaska Airlines
1h 49mSEA-YEG
6/10Mon
nonstopAlaska Airlines
1h 44mYEG-SEA
$240
6/7Fri
nonstop
2h 06mSEA-YEG
6/14Fri
nonstop
1h 53mYEG-SEA
$242
6/27Thu
1 stopAir Canada
8h 08mSEA-YEG
6/29Sat
1 stopAir Canada
5h 00mYEG-SEA
$243
6/7Fri
2 stopsAir Canada
14h 03mSEA-YEG
6/11Tue
2 stopsAir Canada
6h 17mYEG-SEA
$251
8/28Wed
nonstop
1h 52mSEA-YEG
9/14Sat
1 stop
5h 11mYEG-SEA
$262
6/10Mon
nonstopAlaska Airlines
1h 49mSEA-YEG
6/12Wed
nonstopAlaska Airlines
1h 50mYEG-SEA
$274
8/14Wed
1 stopUnited Airlines
15h 43mSEA-YEG
8/19Mon
2 stopsUnited Airlines
21h 31mYEG-SEA
$362
6/10Mon
3 stopsUnited Airlines
28h 37mSEA-YEG
6/12Wed
1 stopUnited Airlines
15h 46mYEG-SEA
$507

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Recent one-way flight deals

8/7Wed
1 stopWestJet
5h 31mSEA-YEG
$77
6/7Fri
nonstopWestJet
2h 06mSEA-YEG
$83
6/23Sun
1 stopAir Canada
3h 53mSEA-YEG
$89
7/8Mon
1 stopAir Canada
14h 38mSEA-YEG
$108
9/11Wed
2 stops
11h 56mSEA-YEG
$159
8/7Wed
nonstopAlaska Airlines
1h 49mSEA-YEG
$169
6/23Sun
nonstopAlaska Airlines
1h 49mSEA-YEG
$170
9/11Wed
3 stops
24h 21mSEA-YEG
$172
8/25Sun
nonstopDelta
2h 01mSEA-YEG
$246
5/24Fri
2 stopsDelta
18h 16mSEA-YEG
$252

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Last minute flights from Seattle to Jasper

Last minute flight, train and bus deals

5/10Fri
multi-stopWestJet
12h 56mSEA-YEG
5/12Sun
multi-stopWestJet
5h 41mYEG-SEA
$432
5/10Fri
multi-stop
11h 26mSEA-YEG
5/13Mon
multi-stop
16h 15mYEG-SEA
$518
5/10Fri
multi-stop
12h 56mSEA-YEG
5/13Mon
multi-stop
16h 15mYEG-SEA
$548
5/10Fri
multi-stop
11h 26mSEA-YEG
5/13Mon
multi-stop
18h 15mYEG-SEA
$549
5/11Sat
multi-stop
7h 36mSEA-YEG
5/13Mon
multi-stop
18h 15mYEG-SEA
$550
5/10Fri
multi-stopWestJet
28h 28mSEA-YEG
5/12Sun
multi-stopWestJet
5h 41mYEG-SEA
$667
5/10Fri
multi-stopUnited Airlines
13h 39mSEA-YEG
5/12Sun
multi-stopUnited Airlines
23h 36mYEG-SEA
$880
5/10Fri
nonstopAlaska Airlines
1h 48mSEA-YEG
5/12Sun
nonstopAlaska Airlines
1h 45mYEG-SEA
$916
5/10Fri
multi-stopUnited Airlines
13h 22mSEA-YEG
5/13Mon
multi-stopUnited Airlines
17h 51mYEG-SEA
$956
5/10Fri
multi-stopDelta
10h 31mSEA-YEG
5/13Mon
multi-stopDelta
8h 04mYEG-SEA
$1,177

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