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Washington, D.C.

$248+ Cheap flights from Montgomery (MGM) to Washington, D.C. (WAS)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
MGM — WAS
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Montgomery to Washington, D.C.

Cheapest flights from Montgomery to Washington, D.C.
Explore the most affordable flight options available from Montgomery to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/199:53 am
MGM
-
BWI
1 stop4h 53m
Delta
Wed 8/268:18 am
BWI
-
MGM
1 stop4h 32m
Delta
Deal found 7/13$266
This Delta deal was found by Cheapflights users on 7/12. 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.
Mon 9/76:00 am
MGM
-
BWI
1 stop6h 05m
Delta
Sat 9/128:15 am
BWI
-
MGM
1 stop5h 15m
Delta
Deal found 7/12$300
This Delta deal was found by Cheapflights users on 7/16. 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.
Sat 8/221:10 pm
MGM
-
BWI
1 stop5h 40m
Delta
Sat 8/295:00 pm
BWI
-
MGM
1 stop4h 14m
Delta
Deal found 7/16$307
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Thu 7/301:20 pm
MGM
-
BWI
1 stop8h 25m
United Airlines
Thu 8/66:05 am
BWI
-
MGM
1 stop7h 35m
United Airlines
Deal found 7/12$328
This Delta deal was found by Cheapflights users on 7/13. 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 9/2512:28 pm
MGM
-
BWI
1 stop6h 17m
Delta
Mon 9/286:00 am
BWI
-
MGM
1 stop6h 48m
Delta
Deal found 7/13$334
This Delta deal was found by Cheapflights users on 7/16. 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.
Sat 8/221:10 pm
MGM
-
BWI
1 stop5h 40m
Delta
Mon 8/244:56 pm
BWI
-
MGM
1 stop7h 12m
Delta
Deal found 7/16$341
This United Airlines deal was found by Cheapflights users on 7/14. 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 7/291:20 pm
MGM
-
BWI
1 stop8h 25m
United Airlines
Sun 8/26:05 am
BWI
-
MGM
1 stop7h 35m
United Airlines
Deal found 7/14$351
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Thu 8/61:48 pm
MGM
-
BWI
1 stop6h 01m
American Airlines
Thu 8/134:25 pm
BWI
-
MGM
1 stop7h 07m
American Airlines
Deal found 7/15$365
This Delta deal was found by Cheapflights users on 7/13. 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 7/3112:48 pm
MGM
-
BWI
1 stop4h 35m
Delta
Sun 8/25:40 am
BWI
-
MGM
1 stop4h 32m
Delta
Deal found 7/13$368
This Delta deal was found by Cheapflights users on 7/14. 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.
Sat 7/2512:44 pm
MGM
-
BWI
1 stop4h 01m
Delta
Fri 7/3110:33 am
BWI
-
MGM
1 stop4h 35m
Delta
Deal found 7/14$386
This American Airlines deal was found by Cheapflights users on 7/15. 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 8/151:48 pm
MGM
-
BWI
1 stop6h 01m
American Airlines
Thu 8/204:25 pm
BWI
-
MGM
1 stop7h 07m
American Airlines
Deal found 7/15$393
This American Airlines deal was found by Cheapflights users on 7/15. 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 8/121:48 pm
MGM
-
BWI
1 stop7h 04m
American Airlines
Wed 8/1911:54 am
BWI
-
MGM
2 stops11h 38m
American Airlines
Deal found 7/15$395

Find flight deals from Montgomery to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) to Washington, D.C. (WAS). 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 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$266
(Delta)

One-way from

$248
(Delta)

Popular in

December

Cheapest in

November

Average price

$496

Good round-trip deal

$398 or less
Provider with most accurate pricing for Montgomery Dannelly Field-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montgomery Dannelly Field-Washington, D.C. (WAS) flights.
Search Deals
From Montgomery Dannelly Field to Washington, D.C. (WAS)
Search Deals
One-way flight from Montgomery Dannelly Field to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Montgomery Dannelly Field to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montgomery to Washington, D.C. 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 17, 2026.
Use the filters below to find and compare flights from Montgomery to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Tue 8/18

9:53 am-3:46 pm

1 stop4h 53m

Baltimore/Washington

Tue 8/25

8:18 am-11:50 am

1 stop4h 32m

$266

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Wed 10/21

12:26 pm-6:46 pm

1 stop5h 20m

Baltimore/Washington

Sat 10/24

4:39 pm-8:25 pm

1 stop4h 46m

$266
Quickest round-trip

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Fri 11/20

5:55 pm-10:37 pm

1 stop3h 42m

Baltimore/Washington

Tue 11/24

6:00 am-8:58 am

1 stop3h 58m

$300

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Mon 9/7

9:53 am-3:46 pm

1 stop4h 53m

Baltimore/Washington

Sat 9/12

7:05 am-12:30 pm

1 stop6h 25m

$300

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Sun 11/15

12:30 pm-6:46 pm

1 stop5h 16m

Baltimore/Washington

Sun 11/22

6:00 am-8:58 am

1 stop3h 58m

$334

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Fri 9/25

2:42 pm-9:27 pm

1 stop5h 45m

Baltimore/Washington

Mon 9/28

8:15 am-11:48 am

1 stop4h 33m

$334

MontgomeryBaltimore

MGM - BWI

MGMBWI

Montgomery Dannelly Field

Thu 7/30

6:28 pm-12:39 am

1 stop5h 11m

Baltimore/Washington

Thu 8/6

6:00 am-11:50 am

1 stop6h 50m

$351

MontgomeryWashington, D.C.

MGM - DCA

MGMDCA

Montgomery Dannelly Field

Wed 10/21

12:36 pm-6:27 pm

1 stop4h 51m

Washington, D.C. Reagan-National

Sat 10/24

7:18 pm-11:24 pm

1 stop5h 06m

$418

MontgomeryWashington, D.C.

MGM - DCA

MGMDCA

Montgomery Dannelly Field

Fri 8/21

12:30 pm-6:33 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Sat 9/5

8:59 am-12:16 pm

1 stop4h 17m

$452

MontgomeryWashington, D.C.

MGM - DCA

MGMDCA

Montgomery Dannelly Field

Mon 9/7

4:19 pm-11:48 pm

1 stop6h 29m

Washington, D.C. Reagan-National

Sat 9/12

9:00 am-12:30 pm

1 stop4h 30m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 52 resultsSorted by cheapest first
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Compare providers for flights from Montgomery to Washington, D.C.

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 Montgomery to Washington, D.C. in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Montgomery-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montgomery-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montgomery-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montgomery-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montgomery-Washington, D.C. 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 Montgomery to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Montgomery 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 Montgomery to Washington, D.C.

What is the cheapest month to book a flight from Montgomery to Washington, D.C.?

Currently, May is the cheapest month in which you can book a flight from Montgomery to Washington, D.C. (average of $56). Flying from Montgomery to Washington, D.C. in August is currently the most expensive (average of $402). 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 MGM to WAS?

Find hourly flight availability from Montgomery to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 17, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montgomery to Washington, D.C. as you normally would.

How much does it cost to fly round-trip from Montgomery to Washington, D.C.?

How far ahead should I book a flight from Montgomery to Washington, D.C.?

The best time to book flights from Montgomery to Washington, D.C. is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated July 17, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Montgomery to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,481 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,481 reviews
Delta
7.8
Good
8,481 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,828 reviews
Delta
7.8
Good
8,481 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

    Located just 7.1 mi from the city center, Montgomery Dannelly Field is the airport most travelers will use when flying to Washington, D.C. from Montgomery. Booking flights from Dannelly Field (MGM) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 2 different airlines.

  • How long is the flight from Montgomery to Washington, D.C.?

    Delta, American Airlines, and United Airlines can get you from Montgomery to Washington, D.C. in just under 4h 51m. Your travel time can differ by up to 1h 49m. Montgomery and Washington, D.C. are separated by a distance of 693 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montgomery to Washington, D.C. round-trip?

    According to our current data, Delta ($173), and American Airlines ($392) offers the cheapest pricing from Montgomery to Washington, D.C.. These flights start at 64% lower than the current average price 3 months from now.

  • What are the most popular routes from Montgomery to Washington, D.C.?

    When deciding which route to take from Montgomery to Washington, D.C. consider Montgomery Dannelly Field - Washington, D.C. Dulles Intl, Montgomery Dannelly Field - Baltimore/Washington or Montgomery Dannelly Field - Washington, D.C. Reagan-National as they are the most popular.

  • Can I find deals for flights from Montgomery to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Montgomery to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montgomery to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montgomery to Washington, D.C..

  • Can I find deals for business class flights from Montgomery to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Montgomery to Washington, D.C. 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 Montgomery to Washington, D.C.?

    Currently, May is the cheapest month in which you can book a flight from Montgomery to Washington, D.C. (average of $56). Flying from Montgomery to Washington, D.C. in August is currently the most expensive (average of $402). 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

Traveling to a place near Washington, D.C.?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Montgomery to Washington, D.C.

Discover the top 2 airlines that operate flights from Montgomery to Washington, D.C.. 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$173Average$463FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$440FlexibilityNo cancel feeOn-time71%

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