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Gunnison

$237+ Cheap flights from Dulles Intl (IAD) to Gunnison (GUC)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GUC
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Gunnison

Cheapest flights from Dulles Intl to Gunnison
Explore the most affordable flight options available from Dulles Intl to Gunnison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 2/76:00 am
IAD
-
GUC
1 stop10h 22m
American Airlines
Thu 2/122:26 pm
GUC
-
IAD
1 stop6h 27m
American Airlines
Deal found 1/26$399
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/16:00 am
IAD
-
GUC
1 stop8h 06m
American Airlines
Sat 2/712:36 pm
GUC
-
IAD
2 stops9h 06m
American Airlines
Deal found 1/25$404
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 3/12:12 pm
IAD
-
GUC
1 stop8h 10m
United Airlines
Thu 3/512:05 pm
GUC
-
IAD
1 stop8h 31m
United Airlines
Deal found 1/25$421
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 2/94:11 pm
IAD
-
GUC
1 stop6h 13m
United Airlines
Fri 2/131:32 pm
GUC
-
IAD
1 stop7h 47m
United Airlines
Deal found 1/25$481
This United Airlines deal was found by Cheapflights users on 1/24. 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 3/43:58 pm
IAD
-
GUC
1 stop6h 24m
United Airlines
Sun 3/87:00 am
GUC
-
IAD
1 stop6h 44m
United Airlines
Deal found 1/24$489
This United Airlines deal was found by Cheapflights users on 1/25. 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 3/510:22 pm
IAD
-
GUC
2 stops21h 26m
United Airlines
Tue 3/103:23 pm
GUC
-
IAD
1 stop5h 57m
United Airlines
Deal found 1/25$522
This United Airlines deal was found by Cheapflights users on 1/23. 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 2/2610:25 pm
IAD
-
GUC
1 stop23h 57m
United Airlines
Mon 3/27:08 am
GUC
-
IAD
1 stop27h 57m
United Airlines
Deal found 1/23$525
This United Airlines deal was found by Cheapflights users on 1/24. 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 6/108:15 am
IAD
-
GUC
2 stops13h 52m
United Airlines
Mon 6/153:25 pm
GUC
-
IAD
1 stop7h 07m
United Airlines
Deal found 1/24$541
This United Airlines deal was found by Cheapflights users on 1/25. 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 7/14:08 pm
IAD
-
GUC
1 stop5h 59m
United Airlines
Mon 7/63:25 pm
GUC
-
IAD
1 stop5h 48m
United Airlines
Deal found 1/25$550

Find flight deals from Dulles Intl to Gunnison

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Gunnison (GUC). 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 January 26, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$399
(American Airlines)

One-way from

$237
(American Airlines)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Gunnison flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Gunnison flights.
Search Deals
From Washington, D.C. Dulles Intl to Gunnison
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Gunnison
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Gunnison 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 January 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Gunnison that are best for you.

Fly from

Dulles Intl

Fly to

Gunnison

Route

Depart

Return

Price

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Sat 2/7

6:00 am-12:06 pm

1 stop8h 06m

Gunnison

Thu 2/12

12:26 pm-10:53 pm

1 stop8h 27m

$399

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Mon 2/9

4:11 pm-8:24 pm

1 stop6h 13m

Gunnison

Fri 2/13

1:32 pm-11:19 pm

1 stop7h 47m

$481

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Tue 4/21

4:00 pm-8:19 pm

1 stop6h 19m

Gunnison

Sat 4/25

7:00 am-4:46 pm

1 stop7h 46m

$489

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Wed 3/4

3:58 pm-8:22 pm

1 stop6h 24m

Gunnison

Sun 3/8

7:00 am-3:44 pm

1 stop6h 44m

$489

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Thu 3/5

10:30 pm-2:42 pm

1 stop18h 12m

Gunnison

Tue 3/10

3:23 pm-11:20 pm

1 stop5h 57m

$522

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Thu 2/26

10:25 pm-8:22 pm

1 stop23h 57m

Gunnison

Mon 3/2

7:08 am-1:05 pm

1 stop27h 57m

$525

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Wed 3/4

6:00 am-1:56 pm

1 stop9h 56m

$237

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Thu 3/12

6:00 am-11:21 am

1 stop7h 21m

$282

Washington, D.C.Gunnison

IAD - GUC

IADGUC

Washington, D.C. Dulles Intl

Fri 3/13

1:15 pm-5:48 pm

1 stop6h 33m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Gunnison flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Dulles Intl Airport-Gunnison flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Gunnison flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Gunnison flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Gunnison flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Gunnison

Have a flexible travel schedule? Discover the best time to fly to Gunnison from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Gunnison

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Gunnison?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Gunnison (average of $157). Flying from Washington, D.C. Dulles Intl Airport to Gunnison in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Gunnison. 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 into for flights to Gunnison from Washington, D.C. Dulles Intl?

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

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Gunnison can take about 8h 06m. American Airlines provides one of the quickest options available for as low as $399. Washington, D.C. Dulles Intl Airport and Gunnison are separated by a distance of 1581 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Gunnison?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Gunnison (average of $157). Flying from Washington, D.C. Dulles Intl Airport to Gunnison in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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