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Find cheap one-way flights from Grand Junction to Seattle starting at US$211.

Discover our range of affordable one-way and round-trip flights from Grand Junction to Seattle and kick-start your next adventure today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Grand Junction to Seattle Flight time & Schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA5005

    05:00

    GJT

    1.7h

    05:44

    PHX

    SMTWTFS
  2. AA6341

    08:33

    PHX

    3.3h

    10:53

    SEA

    SMTWTFS
  3. UA4764

    05:30

    GJT

    1.3h

    06:50

    DEN

    SMTWTFS
  4. UA204

    07:46

    DEN

    3.0h

    09:47

    SEA

    SMTWTFS
  5. DL4230

    05:56

    GJT

    1.1h

    07:00

    SLC

    SMTWTFS
  6. DL2995

    11:00

    SLC

    2.3h

    12:19

    SEA

    SMTWTFS
  7. DL4230

    05:56

    GJT

    1.1h

    07:00

    SLC

    SMTWTFS
  8. DL2874

    07:45

    SLC

    2.6h

    09:22

    SEA

    SMTWTFS
  9. UA1877

    07:05

    GJT

    1.2h

    08:19

    DEN

    SMTWTFS
  10. UA690

    11:29

    DEN

    3.0h

    13:30

    SEA

    SMTWTFS
  11. UA1877

    07:05

    GJT

    1.2h

    08:19

    DEN

    SMTWTFS
  12. F91175

    06:30

    DEN

    3.1h

    08:39

    SEA

    S-TWTFS
  13. UA4709

    11:28

    GJT

    1.3h

    12:45

    DEN

    SMTWTFS
  14. UA745

    16:05

    DEN

    3.0h

    18:06

    SEA

    SMTWTFS
  15. DL4246

    13:05

    GJT

    1.1h

    14:09

    SLC

    S-TWT-S
  16. DL871

    17:20

    SLC

    2.4h

    18:46

    SEA

    SMTWTFS
  17. DL4246

    13:05

    GJT

    1.1h

    14:09

    SLC

    S-TWT-S
  18. DL2817

    15:40

    SLC

    2.3h

    16:57

    SEA

    SMTWTFS
  19. UA5755

    17:42

    GJT

    1.4h

    19:05

    DEN

    SMTWTFS
  20. UA2651

    20:32

    DEN

    3.0h

    22:30

    SEA

    SMTWTFS

When is the cheapest time to book flights from Grand Junction to Seattle?

These price trend charts carefully monitor and predict how flight prices from Grand Junction to Seattle will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Grand Junction (GJT) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Grand Junction to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Grand Junction (GJT) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around $456.
  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Grand Junction to Seattle

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Being flexible with your dates to get the cheapest Grand Junction to Seattle ticket.
Tap "Date" on flight search bar to scan through the calender for Grand Junction to Seattle airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Mar 30 at US$211 for one-way flights.
2
Compare cheap Grand Junction to Seattle flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Grand Junction to Seattle. The cheapest airline operating is United Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Grand Junction to Seattle route, you can easily track the price of your airline tickets from Grand Junction to Seattle without manually checking every day.
4
Don't miss cheap Grand Junction to Seattle flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Grand Junction to Seattle to get exclusive deals for you.

Grand Junction to Seattle Flight Information

Cheapest nonstop flight price$211
Off-season for travelMarch
Peak season for travelDecember
Flight distance1,445.49 km
Popular airlineAmerican Airlines