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Montrose

$160+ Cheap flights from Dulles Intl (IAD) to Montrose (MTJ)

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MTJ
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Dulles Intl to Montrose

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Montrose (MTJ). 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 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$160
(Delta)

Popular in

December

Cheapest in

September

Average price

$513
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Montrose County flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Montrose County flights.
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From Washington, D.C. Dulles Intl to Montrose County
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One-way flight from Washington, D.C. Dulles Intl to Montrose County
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Highest demand for flights based on searches. 23% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dulles Intl to Montrose

Cheapest flights from Dulles Intl to Montrose
Explore the most affordable flight options available from Dulles Intl to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This United Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 2/74:11 pm
IAD
-
MTJ
1 stop6h 06m
United Airlines
Sat 2/147:15 am
MTJ
-
IAD
1 stop7h 22m
United Airlines
Deal found 1/12$249
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:15 am
IAD
-
MTJ
1 stop7h 53m
Delta
Fri 2/132:13 pm
MTJ
-
IAD
1 stop8h 08m
Delta
Deal found 1/13$269
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 2/213:58 pm
IAD
-
MTJ
1 stop6h 23m
United Airlines
Sat 2/287:15 am
MTJ
-
IAD
1 stop7h 22m
United Airlines
Deal found 1/12$280
This Delta deal was found by Cheapflights users on 1/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/306:00 am
IAD
-
MTJ
1 stop9h 08m
Delta
Tue 2/32:05 pm
MTJ
-
IAD
1 stop8h 19m
Delta
Deal found 1/12$294
This United Airlines deal was found by Cheapflights users on 1/13. 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 1/2710:02 am
IAD
-
MTJ
1 stop6h 30m
United Airlines
Sat 1/311:32 pm
MTJ
-
IAD
1 stop7h 50m
United Airlines
Deal found 1/13$299
This United Airlines deal was found by Cheapflights users on 1/12. 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 3/66:15 am
IAD
-
MTJ
1 stop7h 47m
United Airlines
Fri 3/133:01 pm
MTJ
-
IAD
1 stop6h 18m
United Airlines
Deal found 1/12$300
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 2/283:58 pm
IAD
-
MTJ
1 stop6h 23m
United Airlines
Sat 3/73:39 pm
MTJ
-
IAD
1 stop5h 41m
United Airlines
Deal found 1/12$316
This American Airlines deal was found by Cheapflights users on 1/12. 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 1/306:00 am
IAD
-
MTJ
1 stop8h 04m
American Airlines
Tue 2/312:44 pm
MTJ
-
IAD
2 stops8h 28m
American Airlines
Deal found 1/12$334
This United Airlines deal was found by Cheapflights users on 1/12. 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 2/152:12 pm
IAD
-
MTJ
1 stop8h 09m
United Airlines
Thu 2/1912:45 pm
MTJ
-
IAD
1 stop6h 33m
United Airlines
Deal found 1/12$339
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Wed 1/216:00 am
IAD
-
MTJ
1 stop8h 02m
American Airlines
Wed 1/2812:44 pm
MTJ
-
IAD
1 stop6h 33m
American Airlines
Deal found 1/12$349
This United Airlines deal was found by Cheapflights users on 1/11. 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.
Sat 2/143:58 pm
IAD
-
MTJ
1 stop6h 23m
United Airlines
Sat 2/217:15 am
MTJ
-
IAD
1 stop6h 29m
United Airlines
Deal found 1/11$364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Montrose 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 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Montrose that are best for you.

Fly from

Dulles Intl

Fly to

Montrose

Route

Depart

Return

Price

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sat 2/7

4:11 pm-8:17 pm

1 stop6h 06m

Montrose County

Sat 2/14

7:15 am-4:37 pm

1 stop7h 22m

$249

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sun 2/8

2:24 pm-8:17 pm

1 stop7h 53m

Montrose County

Sun 2/15

12:45 pm-9:18 pm

1 stop6h 33m

$249

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Fri 2/6

7:15 am-1:08 pm

1 stop7h 53m

Montrose County

Fri 2/13

2:13 pm-12:21 am

1 stop8h 08m

$269

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sat 2/21

3:58 pm-8:21 pm

1 stop6h 23m

Montrose County

Sat 2/28

7:15 am-4:37 pm

1 stop7h 22m

$280

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Fri 1/30

6:00 am-1:08 pm

1 stop9h 08m

Montrose County

Tue 2/3

2:05 pm-12:24 am

1 stop8h 19m

$294

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Tue 1/27

10:02 am-2:32 pm

1 stop6h 30m

Montrose County

Sat 1/31

1:32 pm-11:22 pm

1 stop7h 50m

$299

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sat 2/28

3:58 pm-8:21 pm

1 stop6h 23m

Montrose County

Sat 3/7

3:39 pm-11:20 pm

1 stop5h 41m

$316

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Fri 1/30

6:00 am-12:04 pm

1 stop8h 04m

Montrose County

Tue 2/3

12:44 pm-11:12 pm

2 stops8h 28m

$334

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sat 2/14

3:58 pm-8:21 pm

1 stop6h 23m

Montrose County

Wed 2/18

7:15 am-4:42 pm

1 stop7h 27m

$339

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Sun 2/15

2:12 pm-8:21 pm

1 stop8h 09m

Montrose County

Thu 2/19

12:45 pm-9:18 pm

1 stop6h 33m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
1
2

Compare providers for flights from Dulles Intl to Montrose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Montrose in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Montrose flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Montrose flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Montrose 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-Montrose flights, Cheapflights users trust eDreams the most. eDreams 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-Montrose 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 Montrose

Have a flexible travel schedule? Discover the best time to fly to Montrose 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 Montrose

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montrose (average of $157). Flying from Washington, D.C. Dulles Intl Airport to Montrose in May is currently the most expensive (average of $480). 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.

Reviews of airlines servicing Montrose

Get insights into the airlines that provide service to Montrose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montrose. Reviews last updated January 14, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Montrose, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,156 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,156 reviews
United Airlines
7.4
Good
9,156 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

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

    Montrose County (MTJ) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Montrose. You should not have trouble finding flights to Montrose County from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Montrose airport from Washington, D.C. Dulles Intl. It is only a 2.3 mi journey from Montrose County (MTJ) to Montrose’s city center.

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

    United Airlines and Delta can get you from Washington, D.C. Dulles Intl Airport to Montrose in just under 6h 06m. Your travel time can differ by up to 1h 47m. Airlines will cover a distance of 1632 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Montrose round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Montrose is United Airlines. Our recent data shows that you can find tickets from as low as $310 on this airline. United Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Montrose 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 Montrose?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montrose (average of $157). Flying from Washington, D.C. Dulles Intl Airport to Montrose in May is currently the most expensive (average of $480). 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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Alternative routes for Dulles Intl to Montrose

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Dulles Intl to Montrose

Discover the top airline that operate flights from Dulles Intl to Montrose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$310Average$484FlexibilityNo cancel feeOn-time69%

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