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Dulles Intl

$261+ Cheap flights from Gunnison (GUC) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
GUC — IAD
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
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 March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:25 pm
GUC
-
IAD
1 stop6h 00m
United Airlines
Tue 4/212:21 pm
IAD
-
GUC
1 stop7h 58m
United Airlines
Deal found 3/11$349
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:35 pm
GUC
-
IAD
1 stop5h 50m
United Airlines
Sat 4/254:00 pm
IAD
-
GUC
1 stop6h 19m
United Airlines
Deal found 3/8$419
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:35 pm
GUC
-
IAD
1 stop7h 59m
United Airlines
Thu 4/238:25 am
IAD
-
GUC
1 stop6h 14m
United Airlines
Deal found 3/11$432
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:25 pm
GUC
-
IAD
1 stop8h 09m
United Airlines
Tue 4/2810:23 pm
IAD
-
GUC
2 stops16h 16m
United Airlines
Deal found 3/11$513
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:35 pm
GUC
-
IAD
2 stops16h 00m
United Airlines
Fri 5/110:30 pm
IAD
-
GUC
2 stops16h 09m
United Airlines
Deal found 3/11$587

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 March 13, 2026.

Round-trip from

$349
(United Airlines)

One-way from

$261
(United Airlines)
From Gunnison to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Gunnison to Washington, D.C. Dulles Intl
Search Deals

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 March 13, 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 4/24

1:35 pm-11:34 pm

1 stop7h 59m

Washington, D.C. Dulles Intl

Fri 5/1

2:37 pm-8:34 pm

1 stop7h 57m

$349
Quickest round-trip

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Wed 4/22

1:35 pm-11:34 pm

1 stop7h 59m

Washington, D.C. Dulles Intl

Sat 4/25

4:00 pm-8:19 pm

1 stop6h 19m

$419

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Tue 4/14

1:25 pm-11:34 pm

1 stop8h 09m

Washington, D.C. Dulles Intl

Tue 4/21

1:10 pm-12:39 pm

3 stops25h 29m

$540
Cheapest one-way
Quickest one-way

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Tue 6/9

3:20 pm-12:45 am

1 stop7h 25m

$261

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Thu 6/18

12:45 pm-10:47 pm

1 stop8h 02m

$261

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Thu 6/18

3:20 pm-12:45 am

1 stop7h 25m

$261

GunnisonWashington, D.C.

GUC - IAD

GUCIAD

Gunnison

Sat 7/18

12:45 pm-10:53 pm

1 stop8h 08m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

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 $349, United Airlines can have you in Washington, D.C. Dulles Intl Airport from Gunnison in 7h 59m. There are 1581 mi between Gunnison and Washington, D.C. Dulles Intl Airport.

  • 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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