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Dulles Intl

$424+ Cheap flights from Gunnison (GUC) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
GUC — IAD
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Gunnison to Dulles Intl

Cheapest flights from Gunnison to Dulles Intl
Explore the most affordable flight options available from Gunnison to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:55 pm
GUC
-
IAD
2 stops30h 01m
American Airlines
Wed 8/261:23 pm
IAD
-
GUC
2 stops24h 47m
American Airlines
Deal found 7/26$513

Find flight deals from Gunnison to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gunnison (GUC) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.

Round-trip from

$424
(United Airlines)
From Gunnison to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gunnison to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Gunnison to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Fri 1/8

3:25 pm-11:50 am

2 stops18h 25m

Washington, D.C. Dulles Intl

Sat 1/9

2:25 pm-8:12 pm

1 stop7h 47m

$424
Quickest round-trip

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Tue 1/19

12:36 pm-9:17 pm

1 stop6h 41m

Washington, D.C. Dulles Intl

Wed 1/20

6:14 am-12:06 pm

1 stop7h 52m

$470

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Fri 8/21

12:55 pm-8:56 pm

2 stops30h 01m

Washington, D.C. Dulles Intl

Wed 8/26

1:23 pm-12:10 pm

2 stops24h 47m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Sorted by cheapest first

Best time to book a flight from Gunnison to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Gunnison with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gunnison to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Gunnison to Washington, D.C. Dulles Intl?

    For a flight from Gunnison to Washington, D.C. Dulles Intl, you will be flying from Gunnison. Gunnison (GUC) is just 0.9 mi from the center of the city. Gunnison is the only Gunnison airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Gunnison on a regular basis.

  • How long is the flight from Gunnison to Washington, D.C. Dulles Intl Airport?

    For as low as $470, United Airlines can have you in Washington, D.C. Dulles Intl Airport from Gunnison in 6h 41m. There are 1581 mi between Gunnison and Washington, D.C. Dulles Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Gunnison to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Gunnison to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gunnison to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gunnison to Dulles Intl.

  • Can I find deals for business class flights from Gunnison to Dulles Intl?

    Yes. Cheapflights offers flight deals from Gunnison to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Arlington
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Manassas
Laurel
Sterling
Clinton
Hunt Valley
Cordova

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