WestJetDepart14:00
Fri, Nov 13YQU → SEA
3h 40m · 1 stop
$602one way, per person
View deal
- Cheapest fare
- $602
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 3h 40m
WestJet · Fri, Nov 13
from $602
Usually 1+ stop
880 km
Get a price alert
We'll email you when Grande Prairie → Seattle drops to your price. It's free, and you can stop any time.
Today's cheapest fare is $602. We'll send one email to confirm. See our privacy policy.
Cheapest month to fly from Grande Prairie to Seattle
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
WestJetPlan the rest of your trip to Seattle
Where to stay, what to do and getting around, from our travel partners.
Getting around
About flights from Grande Prairie to Seattle
Grande Prairie (YQU) and Seattle (SEA) are about 880 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 40m. Over the next few months, one-way fares start from $602, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Grande Prairie to Seattle?
The cheapest one-way fare we've seen recently is $602 with WestJet, departing Friday, November 13, 2026.
What is the cheapest month to fly from Grande Prairie to Seattle?
November 2026 currently has the lowest fares, from $602 one way.
Are there direct flights from Grande Prairie to Seattle?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Grande Prairie to Seattle?
The quickest journey we've seen takes about 3h 40m. Grande Prairie and Seattle are around 880 km apart.
Which airlines fly from Grande Prairie to Seattle?
Recent fares on this route were with WestJet.
More cheap flights from Grande Prairie
- Grande Prairie to Torontofrom $698
- Grande Prairie to Calgaryfrom $175
- Grande Prairie to Edmontonfrom $290
- Grande Prairie to Mexico Cityfrom $493
- Grande Prairie to Reginafrom $495
- Grande Prairie to Chicagofrom $583
- Grande Prairie to Victoriafrom $589
- Grande Prairie to Prince Georgefrom $603
- Grande Prairie to Yellowknifefrom $622
- Grande Prairie to Winnipegfrom $645
- Grande Prairie to Pentictonfrom $654
- Grande Prairie to Windsorfrom $825