IAD - GJT

$249 Find Cheap Flights from Washington Dulles Airport to Grand Junction

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Grand Junction departing on 12/5. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Grand Junction, 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 Washington, D.C. to Grand Junction, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$249
United Airlines
Fri 12/5Tue 12/9
IAD - GJT • 1 stop
Cheapest one-way
$376
United Airlines
Thu 2/12
IAD - GJT • 1 stop
Top airlines
United Airlines
Cheapest • from $249 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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We hope you love your trip to Grand Junction!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Grand Junction (IAD-GJT)

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

Fri, Dec 5 - Tue, Dec 9
United Airlines Logo
5:25 pm - 10:13 pmIAD-GJT
6h 48m1 stop
United Airlines Logo
5:30 am - 3:01 pmGJT-IAD
7h 31m1 stop
$249United Airlines
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Thu, Feb 5 - Tue, Feb 10
American Airlines Logo
6:00 am - 12:16 pmIAD-GJT
8h 16m1 stop
American Airlines Logo
7:06 am - 9:17 pmGJT-IAD
12h 11m2 stops
$254American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
2:06 pm - 10:59 pmIAD-GJT
10h 53m2 stops
American Airlines Logo
6:54 pm - 10:20 amGJT-IAD
13h 26m2 stops
$259American Airlines
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Thu, Nov 20 - Tue, Nov 25
United Airlines Logo
2:25 pm - 8:30 pmIAD-GJT
8h 05m1 stop
United Airlines Logo
1:35 pm - 9:21 pmGJT-IAD
5h 46m1 stop
$274United Airlines
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Fri, Dec 5 - Tue, Dec 9
Delta Logo
7:05 am - 12:40 pmIAD-GJT
7h 35m1 stop
Delta Logo
5:50 am - 6:12 pmGJT-IAD
10h 22m2 stops
$279Delta
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Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
9:57 am - 2:44 pmIAD-GJT
6h 47m1 stop
United Airlines Logo
1:35 pm - 11:15 pmGJT-IAD
7h 40m1 stop
$299United Airlines
Find Deal
Fri, Nov 21 - Tue, Nov 25
United Airlines Logo
8:25 am - 12:32 pmIAD-GJT
6h 07m1 stop
United Airlines Logo
1:35 pm - 9:21 pmGJT-IAD
5h 46m1 stop
$314United Airlines
Find Deal
Fri, Nov 21 - Tue, Nov 25
United Airlines Logo
8:25 am - 12:32 pmIAD-GJT
6h 07m1 stop
United Airlines Logo
1:35 pm - 9:21 pmGJT-IAD
5h 46m1 stop
$333United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
12:30 pm - 10:47 pmIAD-GJT
12h 17m2 stops
Delta Logo
1:15 pm - 11:29 pmGJT-IAD
8h 14m1 stop
$347Delta
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Fri, Dec 5 - Mon, Dec 8
Delta Logo
10:08 am - 10:47 pmIAD-GJT
14h 39m2 stops
Delta Logo
1:15 pm - 11:29 pmGJT-IAD
8h 14m1 stop
$402Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Grand Junction flights

Get data-powered insights and trends into flights from Dulles Intl to Grand Junction 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 Washington Dulles Airport to Grand Junction?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Grand Junction clicked on KAYAK for each day over the last 12 months.

For Washington Dulles Airport to Grand Junction, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Grand Junction back to Washington Dulles Airport, the best deals are generally found on Saturday, with Sunday being the most expensive.

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Good to know

Low seasonNovember
Cheapest flight$249
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Washington Dulles Airport to Grand Junction

When to book flights from Dulles Intl to Grand Junction

Are your dates flexible? Find out the best times to travel from Dulles Intl to Grand Junction 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 Washington Dulles Airport to Grand Junction flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Grand Junction?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Grand Junction was $376 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Grand Junction?

    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 Washington Dulles Airport to Grand Junction?

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

  • Which airline alliances offer flights from Washington Dulles Airport to Grand Junction?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Grand Junction.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Grand Junction?

    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 Washington Dulles Airport to Grand Junction.

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

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

    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 Grand Junction with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and GJT 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 Washington Dulles Airport to Grand Junction?

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

Reviews of the top airline flying from Dulles Intl to Grand Junction

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Grand Junction. 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 Dulles Intl to Grand Junction? 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.
7.4
United AirlinesOverall score based on 9007 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

7 hours delayed due to operational issues on United’s end. Basically laziness.

2.0 MediocreGray, Nov 2025IAD - SFO
Read more United Airlines reviews

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

Everything you need to know for your flight from Dulles Intl to Grand Junction

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Grand Junction (GJT)