Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Grand Junction to Seattle from $172

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Seattle departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Junction to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:56 pm - 11:59 pm
GJT
-
SEA
6h 03m
1 stop
Delta Logo
12:36 pm - 9:56 pm
SEA
-
GJT
8h 20m
2 stops
$300Delta
Wed, Jul 29 - Tue, Aug 18
Delta Logo
7:34 am - 4:40 pm
GJT
-
SEA
10h 06m
2 stops
Delta Logo
12:36 pm - 9:56 pm
SEA
-
GJT
8h 20m
2 stops
$305Delta
Wed, Jul 29 - Tue, Aug 18
United Airlines Logo
5:30 am - 10:00 am
GJT
-
SEA
5h 30m
1 stop
United Airlines Logo
5:00 am - 12:38 pm
SEA
-
GJT
6h 38m
1 stop
$316United Airlines
Tue, Aug 4 - Wed, Aug 12
United Airlines Logo
6:07 pm - 11:04 pm
GJT
-
SEA
5h 57m
1 stop
United Airlines Logo
5:00 am - 10:44 am
SEA
-
GJT
4h 44m
1 stop
$329United Airlines
Thu, Aug 13 - Tue, Aug 18
Delta Logo
6:56 pm - 11:59 pm
GJT
-
SEA
6h 03m
1 stop
Delta Logo
12:36 pm - 9:56 pm
SEA
-
GJT
8h 20m
2 stops
$334Delta
Wed, Jul 29 - Tue, Aug 18
Delta Logo
7:34 am - 4:40 pm
GJT
-
SEA
10h 06m
2 stops
Delta Logo
12:36 pm - 9:56 pm
SEA
-
GJT
8h 20m
2 stops
$339Delta
Wed, Jul 29 - Tue, Aug 18
Delta Logo
6:52 pm - 11:59 pm
GJT
-
SEA
6h 07m
1 stop
Delta Logo
12:35 pm - 9:55 pm
SEA
-
GJT
8h 20m
2 stops
$344Delta
Tue, Jul 7 - Tue, Jul 14
United Airlines Logo
5:30 am - 2:36 pm
GJT
-
SEA
10h 06m
2 stops
United Airlines Logo
5:00 am - 12:38 pm
SEA
-
GJT
6h 38m
1 stop
$356United Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
12:05 pm - 5:44 pm
GJT
-
SEA
6h 39m
1 stop
American Airlines Logo
6:15 pm - 12:16 am
SEA
-
GJT
5h 01m
1 stop
$360American Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
6:07 pm - 11:04 pm
GJT
-
SEA
5h 57m
1 stop
United Airlines Logo
5:00 am - 12:38 pm
SEA
-
GJT
6h 38m
1 stop
$363United Airlines
Thu, Sep 10 - Sat, Sep 19

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Grand Junction to Seattle

Our best American Airlines deals on Grand Junction to Seattle flight tickets
American Airlines
Jul 8
GJT12:05 pmGrand Junction Regnl
6h 39m
1 stop
SEA5:44 pmSeattle/Tacoma Intl
Jul 15
SEA6:15 pmSeattle/Tacoma Intl
5h 01m
1 stop
GJT12:16 amGrand Junction Regnl
$360
American Airlines
Jul 21
GJT8:35 amGrand Junction Regnl
7h 11m
1 stop
SEA2:46 pmSeattle/Tacoma Intl
Jul 29
SEA6:15 pmSeattle/Tacoma Intl
5h 01m
1 stop
GJT12:16 amGrand Junction Regnl
$385
American Airlines
Jul 21
GJT4:55 pmGrand Junction Regnl
9h 02m
1 stop
SEA12:57 amSeattle/Tacoma Intl
Jul 29
SEA6:15 pmSeattle/Tacoma Intl
5h 01m
1 stop
GJT12:16 amGrand Junction Regnl
$388

United Airlines flights from Grand Junction to Seattle

Our best United Airlines deals on Grand Junction to Seattle flight tickets
United Airlines
Aug 4
GJT5:30 amGrand Junction Regnl
5h 30m
1 stop
SEA10:00 amSeattle/Tacoma Intl
Aug 12
SEA5:00 amSeattle/Tacoma Intl
6h 38m
1 stop
GJT12:38 pmGrand Junction Regnl
$316
United Airlines
Aug 11
GJT5:30 amGrand Junction Regnl
5h 31m
1 stop
SEA10:01 amSeattle/Tacoma Intl
Aug 19
SEA5:00 amSeattle/Tacoma Intl
4h 44m
1 stop
GJT10:44 amGrand Junction Regnl
$329
United Airlines
Aug 4
GJT5:30 amGrand Junction Regnl
10h 06m
2 stops
SEA2:36 pmSeattle/Tacoma Intl
Aug 12
SEA5:00 amSeattle/Tacoma Intl
6h 38m
1 stop
GJT12:38 pmGrand Junction Regnl
$356

momondo Fare Finder

 
Customize your flight search to find flights from Grand Junction to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 22, 2026.
Use the filters below to find and compare flights from Grand Junction to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Wed 7/29

6:56 pm-11:59 pm

1 stop6h 03m

Seattle/Tacoma Intl

Tue 8/18

12:36 pm-9:56 pm

2 stops8h 20m

$300

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Wed 7/29

7:34 am-4:40 pm

2 stops10h 06m

Seattle/Tacoma Intl

Tue 8/18

12:36 pm-9:56 pm

2 stops8h 20m

$305

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Tue 8/4

5:30 am-10:00 am

1 stop5h 30m

Seattle/Tacoma Intl

Wed 8/12

5:00 am-12:38 pm

1 stop6h 38m

$316
Quickest round-trip

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Thu 8/13

6:07 pm-11:04 pm

1 stop5h 57m

Seattle/Tacoma Intl

Tue 8/18

5:00 am-10:44 am

1 stop4h 44m

$329

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Wed 7/29

6:56 pm-11:59 pm

1 stop6h 03m

Seattle/Tacoma Intl

Tue 8/18

12:36 pm-9:56 pm

2 stops8h 20m

$334

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Wed 7/29

7:34 am-4:40 pm

2 stops10h 06m

Seattle/Tacoma Intl

Tue 8/18

12:36 pm-9:56 pm

2 stops8h 20m

$339

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Tue 7/7

6:52 pm-11:59 pm

1 stop6h 07m

Seattle/Tacoma Intl

Tue 7/14

12:35 pm-9:55 pm

2 stops8h 20m

$344

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Tue 8/4

5:30 am-2:36 pm

2 stops10h 06m

Seattle/Tacoma Intl

Wed 8/12

5:00 am-12:38 pm

1 stop6h 38m

$356

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Wed 7/8

12:05 pm-5:44 pm

1 stop6h 39m

Seattle/Tacoma Intl

Wed 7/15

6:15 pm-12:16 am

1 stop5h 01m

$360

Grand JunctionSeattle

GJT - SEA

GJTSEA

Grand Junction Regnl

Thu 9/10

6:07 pm-11:04 pm

1 stop5h 57m

Seattle/Tacoma Intl

Sat 9/19

5:00 am-12:38 pm

1 stop6h 38m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Grand Junction to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Grand Junction and Seattle?

What is the cheapest month to fly to Seattle?

In general, March is the cheapest month to fly from Grand Junction to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $244. If you don’t want to visit Seattle in March, then you should wait until February to fly from Grand Junction, when ticket prices are also cheap, with an average price of $278.

How have Grand Junction to Seattle flight prices changed over time?

As of June 2026, prices for Grand Junction to Seattle flights are approximately 80% more expensive when compared to flights at the same time last year.

When to book flights from Grand Junction to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Junction to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Junction to Seattle (GJT to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to Seattle

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Grand Junction to Seattle takes 4h 15m
There are no direct flights from Grand Junction to Seattle. There are no popular flight routes from Grand Junction to Seattle.
Search flight deals

Frequently asked questions about flying from Grand Junction to Seattle

  • How far is Grand Junction Regnl to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 907.5 mi away from Grand Junction Regnl. 4h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Grand Junction Regnl Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Grand Junction Regnl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Grand Junction Regnl Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Grand Junction to Seattle?

Best airlines flying from Grand Junction to Seattle

Compare and see reviews for airlines that fly from Grand Junction to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $210Free CancellationRating
7.8
8,422 reviews
Search Delta flights
United AirlinesPriceFrom $235Free CancellationRating
7.4
9,871 reviews
Search United Airlines flights
American AirlinesPriceFrom $244Free CancellationRating
7.1
11,733 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $298Free CancellationRating
7.9
12,558 reviews
Search Alaska Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Centralia
Kirkland
Shoreline
Westport

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to Seattle?

Finding the right flight to Seattle from Grand Junction is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Grand Junction to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Junction to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Junction to Seattle?

momondo helps you find the best flight between Grand Junction and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Grand Junction to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Grand Junction to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 7/22
Wed 7/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States