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Montrose

$125+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MTJ
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$125
(Southwest)

Popular in

December

Cheapest in

September

Average price

$368
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. 18% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:30 amIAD - MTJ
1 stop7h 09mUnited Airlines
Tue 12/232:45 pmMTJ - IAD
1 stop6h 21mUnited Airlines
Deal found 10/26$324
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:25 amIAD - MTJ
1 stop6h 04mUnited Airlines
Wed 11/191:30 pmMTJ - IAD
1 stop5h 51mUnited Airlines
Deal found 10/26$364
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:25 pmIAD - MTJ
1 stop7h 55mUnited Airlines
Mon 11/107:15 amMTJ - IAD
1 stop7h 15mUnited Airlines
Deal found 10/26$439
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:30 amIAD - MTJ
1 stop7h 09mUnited Airlines
Tue 12/232:45 pmMTJ - IAD
1 stop6h 21mUnited Airlines
Deal found 10/26$456
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:25 amIAD - MTJ
1 stop6h 04mUnited Airlines
Sat 11/81:30 pmMTJ - IAD
1 stop5h 51mUnited Airlines
Deal found 10/26$489
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:25 pmIAD - MTJ
1 stop7h 55mUnited Airlines
Sat 11/87:15 amMTJ - IAD
1 stop7h 15mUnited Airlines
Deal found 10/26$554
This Southwest deal was found by Cheapflights users on 10/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:05 amIAD - MTJ
1 stop8h 25mSouthwest
Tue 12/234:00 pmMTJ - IAD
1 stop5h 25mSouthwest
Deal found 10/27$595
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:05 amIAD - MTJ
1 stop12h 05mSouthwest
Tue 12/304:00 pmMTJ - IAD
1 stop5h 25mSouthwest
Deal found 10/25$600

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 October 27, 2025.
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

Sun 1/18

6:00 am-2:05 pm

1 stop10h 05m

Montrose County

Sat 1/24

12:44 pm-9:17 pm

1 stop6h 33m

$249

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Mon 2/2

6:00 am-1:19 pm

1 stop9h 19m

Montrose County

Fri 2/6

2:17 pm-12:07 am

1 stop7h 50m

$249

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

Thu 2/26

7:15 am-3:44 pm

1 stop6h 29m

$273

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Mon 1/5

6:20 am-1:08 pm

1 stop8h 48m

Montrose County

Sat 1/10

2:05 pm-11:37 pm

1 stop7h 32m

$284

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Thu 1/8

6:20 am-1:08 pm

1 stop8h 48m

Montrose County

Mon 1/12

2:05 pm-11:37 pm

1 stop7h 32m

$304

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Wed 1/21

6:14 am-2:05 pm

1 stop9h 51m

Montrose County

Wed 1/28

12:44 pm-11:12 pm

2 stops8h 28m

$309

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Fri 2/20

2:12 pm-8:21 pm

1 stop8h 09m

Montrose County

Tue 2/24

2:58 pm-11:21 pm

1 stop6h 23m

$314

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Thu 12/18

6:30 am-11:39 am

1 stop7h 09m

Montrose County

Tue 12/23

2:45 pm-11:06 pm

1 stop6h 21m

$324

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Tue 1/6

6:14 am-2:05 pm

1 stop9h 51m

Montrose County

Sat 1/10

12:44 pm-9:17 pm

1 stop6h 33m

$329

Washington, D.C.Montrose

IAD - MTJ

IADMTJ

Washington, D.C. Dulles Intl

Tue 12/16

7:40 am-11:20 am

1 stop5h 40m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 16 results
1
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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 October.
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 $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.

What is the cheapest time of day to fly from IAD to MTJ?

Find hourly flight availability from Dulles Intl to Montrose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Montrose in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 October 27, 2025.
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
8,997 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

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?

    American Airlines, Delta, and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Montrose in just under 6h 23m. Your travel time can differ by up to 3h 42m. 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 $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.

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Alternative routes for Dulles Intl to Montrose

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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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$310Average$484FlexibilityNo cancel feeOn-time69%

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