GJT - SEA

$148 Find Cheap Flights from Grand Junction to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to Seattle departing on 9/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Junction to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Junction to Seattle, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Grand Junction to Seattle (GJT-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction to Seattle 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 Grand Junction to Seattle

Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
5:00 am - 10:24 amGJT-SEA
6h 24m1 stop
American Airlines Logo
10:32 am - 8:27 pmSEA-GJT
8h 55m1 stop
$220American Airlines
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Tue, Aug 26 - Tue, Sep 2
Delta Logo
6:00 am - 8:55 amGJT-SEA
3h 55m1 stop
Delta Logo
5:30 am - 10:30 amSEA-GJT
4h 00m1 stop
$229Delta
Find Deal
Fri, Aug 22 - Tue, Aug 26
United Airlines Logo
6:05 pm - 10:59 pmGJT-SEA
5h 54m1 stop
United Airlines Logo
1:05 pm - 10:10 pmSEA-GJT
8h 05m2 stops
$234United Airlines
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Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
4:25 pm - 12:58 amGJT-SEA
9h 33m1 stop
American Airlines Logo
2:55 pm - 10:17 pmSEA-GJT
6h 22m1 stop
$256American Airlines
Find Deal
Sun, Aug 24 - Thu, Sep 4
Delta Logo
6:54 pm - 12:06 amGJT-SEA
6h 12m1 stop
Delta Logo
5:49 pm - 10:43 pmSEA-GJT
3h 54m1 stop
$269Delta
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Tue, Aug 26 - Tue, Sep 2
Delta Logo
6:00 am - 2:45 pmGJT-SEA
9h 45m2 stops
Delta Logo
5:30 am - 10:30 amSEA-GJT
4h 00m1 stop
$277Delta
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Thu, Nov 13 - Sun, Nov 16
United Airlines Logo
6:00 pm - 11:10 pmGJT-SEA
6h 10m1 stop
United Airlines Logo
5:05 am - 10:44 amSEA-GJT
4h 39m1 stop
$281United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
United Airlines Logo
1:45 pm - 5:58 pmGJT-SEA
5h 13m1 stop
United Airlines Logo
6:25 am - 4:55 pmSEA-GJT
9h 30m2 stops
$287United Airlines
Find Deal
Mon, Aug 25 - Sun, Aug 31
Alaska Airlines Logo
11:45 am - 7:03 pmGJT-SEA
8h 18m1 stop
Alaska Airlines Logo
9:50 am - 6:28 pmSEA-GJT
7h 38m1 stop
$339Alaska Airlines
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Sun, Aug 24 - Sun, Aug 31
Alaska Airlines Logo
5:00 am - 11:15 amGJT-SEA
7h 15m1 stop
Alaska Airlines Logo
9:50 am - 6:28 pmSEA-GJT
7h 38m1 stop
$367Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Grand Junction to Seattle flights

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

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

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

Your flight ticket price will generally be cheaper if you fly to Seattle on a Tuesday and more expensive on a Saturday. On your return trip to Grand Junction, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Grand Junction to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Junction to Seattle, 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 Grand Junction to Seattle is January, where tickets cost $298 (return) on average. On the other hand, the most expensive months are November and May, where the average cost of round-trip tickets is $528 and $483 respectively.

How far in advance should I book a flight from Grand Junction to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Grand Junction to Seattle, 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 Grand Junction to Seattle, you should book around 6 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$148
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Grand Junction to Seattle

When to book flights from Grand Junction to Seattle

Are your dates flexible? Find out the best times to travel from Grand Junction to Seattle 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.

FAQs for booking flights from Grand Junction to Seattle

  • What is the cheapest flight from Grand Junction to Seattle?

    In the last 3 days, the lowest price for a flight from Grand Junction to Seattle was $148 for a one-way ticket and $220 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Grand Junction to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Junction to Seattle?

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

  • Which is the best airline for flights from Grand Junction to Seattle, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Grand Junction to Seattle are Delta and Alaska Airlines. With an average price for the route of $338 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $423 and an overall rating of 8.0.

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

    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 Grand Junction to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Grand Junction 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 Grand Junction to Seattle?

    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 Seattle with an airline and back to Grand Junction with another airline. Booking your flights between Grand Junction and SEA 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 Grand Junction to Seattle?

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

Reviews of the top 4 airlines serving from Grand Junction to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Grand Junction to Seattle. 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 Grand Junction to Seattle? 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 10000 reviews
8.1Boarding
7.1Food
7.1Entertainment
7.8Comfort
8.5Crew
Airline reviews

Very nice as always. Not that it’s anyone’s fault really but for some reason the seat (16C) was really hard…. Not typical for your planes… dunno what or why… maybe it was just me ?, The flight was great otherwise

10.0 ExcellentLee, Jul 2025ORD - SEA
Read more Alaska Airlines reviews

Very nice as always. Not that it’s anyone’s fault really but for some reason the seat (16C) was really hard…. Not typical for your planes… dunno what or why… maybe it was just me ?, The flight was great otherwise

My experience was great with Alaska Airlines. They were very helpful when I was checking in. The flight crew was very helpful with our needs.

Crew members were friendly, but I wouldn’t use “entertaining” to describe them. Exact step by step instructions on getting wi-fi on the phone would be helpful.

Ease of reservations, confirmation. Cramped seating, very, very uncomfortable! Claustrophobic.

My husband unfortunately had a very large lady next to him who did not fit in the seat and had to have the armrest up so she was partially in his seat and she also had horrible BO

I liked the legroom even in row 26! I fell asleep immediately and slept the whole flight.

delayed flight 3 hours, then took 45 min to get to gate and another 10 min to open door

The plane was put out of service and had to wait for a new plane to be assigned. No one had any information and the information on the screens was never updated. The call wait time was 2 hours and the estimated time for text assistance was 55 minutes which was a lie because after 55 minutes nothing happened. I understand that delays happen but to not have anyone available to provide any update or reassurance was just negligent. Also, what is the point of having an 800 number if no one answers it and don’t get me started on the text message system. Ridiculous!

Very good; ohana atmosphere and taking care of customer care

Flight was delayed an hour, so that was inconvenient. But they tried to make it up in the air, which I appreciated. Crew was very nice, service was excellent. Description of food didn’t quite match what was served, but it was tasty. 👍🏽

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Check in process was terrible. Lady at counter didn’t know what she was doing

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Everything you need to know for your flight from Grand Junction to Seattle

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