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

United Airlines, Delta, and American Airlines can get you from Montgomery to Washington, D.C. in just under 5h 21m. Your travel time can differ by up to 2h 56m. Montgomery and Washington, D.C. are separated by a distance of 722 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 ($346), and American Airlines ($392) offers the cheapest pricing from Montgomery to Washington, D.C.. These flights start at 28% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 - Washington, D.C. Reagan-National or Montgomery Dannelly Field - Baltimore/Washington as they are the most popular.

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.

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.

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.

$248+ Cheap Flights from Montgomery to Washington, D.C.

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

Cheapest

Best

Last-minute

One-way

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 September 15, 2026.

Wed 10/2112:36 pm -

1 stop4h 48m

Sat 10/241:22 pm -

1 stop4h 40m

Deal found 9/10

$296

Tue 12/224:58 pm -

1 stop6h 56m

Wed 12/306:00 am -

1 stop4h 11m

Deal found 9/11

$332

Thu 10/11:17 pm -

1 stop8h 17m

Sun 10/46:00 am -

1 stop7h 41m

Deal found 9/11

$343

Fri 10/21:17 pm -

1 stop8h 17m

Sun 10/46:00 am -

1 stop7h 41m

Deal found 9/14

$358

Fri 11/205:49 pm -

1 stop5h 06m

Tue 11/248:04 pm -

1 stop4h 20m

Deal found 9/10

$359

Thu 12/176:24 pm -

1 stop5h 44m

Wed 12/307:00 am -

1 stop6h 19m

Deal found 9/11

$384

Tue 11/102:49 pm -

1 stop7h 57m

Wed 11/186:59 am -

1 stop17h 16m

Deal found 9/14

$392

Sat 11/71:13 pm -

1 stop7h 36m

Wed 11/1810:15 am -

1 stop14h 00m

Deal found 9/14

$393

Sun 12/206:00 am -

1 stop5h 55m

Wed 12/308:00 am -

1 stop5h 19m

Deal found 9/11

$395

Thu 11/59:46 am -

1 stop9h 58m

Tue 11/1710:15 am -

1 stop14h 00m

Deal found 9/14

$402

Sat 11/71:13 pm -

1 stop7h 36m

Mon 11/164:05 pm -

1 stop8h 10m

Deal found 9/14

$403

Fri 9/251:17 pm -

1 stop8h 17m

Sun 9/276:05 am -

1 stop7h 36m

Deal found 9/13

$403

Best flights from Montgomery to Washington, D.C.
Discover carefully curated flight deals from Montgomery to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Fri 10/231:17 pm -

1 stop8h 17m

Mon 10/266:00 am -

1 stop7h 47m

Deal found 9/12

$343

Wed 12/234:58 pm -

1 stop5h 21m

Mon 12/287:00 am -

1 stop6h 19m

Deal found 9/11

$384

Sat 9/261:40 pm -

1 stop6h 50m

Wed 9/3010:25 am -

1 stop3h 45m

Deal found 9/11

$516

Wed 2/36:30 am -

1 stop8h 55m

Sat 2/64:15 pm -

1 stop7h 10m

Deal found 9/10

$376

Fri 11/206:24 pm -

1 stop5h 34m

Sun 11/228:08 am -

1 stop4h 43m

Deal found 9/15

$442

Wed 10/2112:26 pm -

1 stop6h 07m

Wed 10/286:00 am -

1 stop4h 06m

Deal found 9/10

$448

Sun 11/2212:52 pm -

1 stop4h 12m

Sat 11/288:04 pm -

1 stop4h 20m

Deal found 9/10

$527

Fri 9/251:17 pm -

1 stop8h 17m

Mon 9/286:05 am -

1 stop7h 36m

Deal found 9/13

$483

Wed 10/216:00 am -

1 stop4h 32m

Wed 10/286:00 am -

1 stop6h 46m

Deal found 9/13

$468

Sun 9/276:00 am -

1 stop3h 54m

Sun 10/47:05 am -

1 stop5h 43m

Deal found 9/13

$472

Wed 10/214:53 pm -

1 stop6h 37m

Sat 10/2410:33 pm -

2 stops15h 14m

Deal found 9/10

$569

Thu 10/12:42 pm -

1 stop5h 43m

Sun 10/46:00 am -

1 stop6h 48m

Deal found 9/14

$476

Mon 12/216:00 am -

1 stop3h 59m

Sat 12/267:45 pm -

1 stop14h 26m

Deal found 9/11

$490

Fri 9/181:17 pm -

1 stop8h 28m

Mon 9/216:30 am -

1 stop7h 11m

Deal found 9/11

$598

Thu 10/221:17 pm -

2 stops20h 56m

Mon 10/261:09 pm -

2 stops24h 38m

Deal found 9/10

$600

Wed 10/2812:26 pm -

1 stop5h 01m

Sun 11/16:00 am -

1 stop4h 06m

Deal found 9/12

$502

Tue 9/226:28 pm -

1 stop5h 13m

Sat 10/311:15 am -

1 stop5h 04m

Deal found 9/12

$516

Tue 11/31:22 pm -

1 stop8h 22m

Fri 11/61:09 pm -

2 stops24h 38m

Deal found 9/13

$651

Fri 10/236:23 pm -

1 stop4h 24m

Mon 10/267:59 am -

1 stop4h 47m

Deal found 9/12

$536

Fri 10/162:42 pm -

1 stop4h 57m

Mon 10/197:40 pm -

1 stop4h 40m

Deal found 9/14

$536

Fri 10/164:53 pm -

2 stops16h 06m

Mon 10/198:55 am -

1 stop8h 22m

Deal found 9/14

$736

Fri 10/166:23 pm -

1 stop5h 19m

Sun 10/186:00 am -

1 stop4h 06m

Deal found 9/11

$536

Wed 10/214:53 pm -

2 stops15h 01m

Sat 10/248:20 am -

1 stop8h 57m

Deal found 9/10

$755

Thu 11/126:24 pm -

1 stop5h 17m

Sun 11/157:37 pm -

1 stop4h 38m

Deal found 9/14

$536

Fri 10/231:17 pm -

2 stops24h 06m

Sun 10/258:15 am -

1 stop9h 05m

Deal found 9/10

$758

Wed 10/211:17 pm -

1 stop7h 57m

Wed 10/288:10 pm -

2 stops21h 10m

Deal found 9/11

$765

Fri 9/182:42 pm -

1 stop4h 55m

Mon 9/216:30 pm -

1 stop5h 35m

Deal found 9/13

$598

Fri 10/24:53 pm -

2 stops20h 31m

Sun 10/410:58 am -

1 stop6h 19m

Deal found 9/11

$773

Mon 11/2312:42 pm -

1 stop10h 04m

Sun 11/296:00 am -

1 stop4h 06m

Deal found 9/12

$640

Last-minute flights from Montgomery to Washington, D.C.
Discover last-minute flight deals from Montgomery to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.

Wed 9/169:43 am -

1 stop4h 57m

Wed 9/238:15 am -

1 stop4h 33m

Deal found 9/12

$434

Tue 9/226:00 am -

1 stop3h 54m

Mon 10/56:00 am -

1 stop4h 03m

Deal found 9/13

$435

Fri 9/251:17 pm -

1 stop8h 17m

Sun 9/276:05 am -

1 stop7h 36m

Deal found 9/13

$403

Fri 9/251:17 pm -

1 stop8h 17m

Mon 9/286:05 am -

1 stop7h 36m

Deal found 9/11

$418

Thu 10/11:17 pm -

1 stop8h 17m

Sun 10/46:00 am -

1 stop7h 41m

Deal found 9/11

$343

Fri 10/21:17 pm -

1 stop8h 17m

Sun 10/46:00 am -

1 stop7h 41m

Deal found 9/14

$358

Thu 10/85:27 pm -

1 stop3h 50m

Sun 10/116:20 am -

1 stop6h 51m

Deal found 9/10

$408

Fri 10/95:27 pm -

1 stop5h 32m

Mon 10/128:16 pm -

1 stop3h 55m

Deal found 9/11

$410

Fri 10/95:27 pm -

1 stop3h 50m

Sun 10/118:16 pm -

1 stop3h 55m

Deal found 9/10

$424

Wed 10/2112:36 pm -

1 stop4h 48m

Sat 10/241:22 pm -

1 stop4h 40m

Deal found 9/10

$296

Wed 10/216:40 pm -

Nonstop2h 19m

Wed 10/284:15 pm -

Nonstop2h 23m

Deal found 9/10

$429

Wed 10/216:40 pm -

Nonstop2h 19m

Sat 10/2411:57 am -

1 stop6h 05m

Deal found 9/10

$438

One-way flights from Montgomery to Washington, D.C.
Search for one-way flight options from Montgomery to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

Mon 12/712:40 pm -

1 stop8h 04m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$248

Sat 10/101:13 pm -

1 stop7h 36m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$268

Tue 11/109:46 am -

1 stop13h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$271

Sat 11/146:00 am -

1 stop13h 41m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$272

Fri 12/116:00 am -

1 stop16h 43m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$276

Mon 9/216:28 pm -

1 stop4h 16m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$278

Fri 10/231:17 pm -

1 stop8h 17m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$278

Mon 9/216:28 pm -

1 stop5h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$278

Thu 11/129:46 am -

1 stop8h 54m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$281

Fri 11/132:49 pm -

1 stop7h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$286

Wed 10/712:26 pm -

1 stop7h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$298

Sun 10/45:30 am -

1 stop6h 32m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/11

$322

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$296 (American Airlines)
One-way from	$248 (Delta)
Popular in	September
Cheapest in	November
Average price	$640
Good round-trip deal	$469 or less
Good one-way deal	$505 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. 15% potential increase in price ($87 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Montgomery Dannelly Field to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Montgomery Dannelly Field to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

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

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Sat 12/12

1:27 pm-11:43 pm

1 stop9h 16m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$248

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Tue 12/8

6:00 am-5:20 pm

1 stop10h 20m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$248

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Wed 12/9

2:46 pm-11:43 pm

1 stop7h 57m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$248

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Mon 12/7

12:40 pm-9:44 pm

1 stop8h 04m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$248

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Tue 10/13

6:00 am-10:49 pm

1 stop15h 49m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$268

MontgomeryBaltimore

MGM Montgomery Dannelly Field - BWI Baltimore/Washington

MGMBWI

Montgomery Dannelly Field

Fri 10/23

1:17 pm-10:34 pm

1 stop8h 17m

Baltimore/Washington

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - IAD Washington, D.C. Dulles Intl

MGMIAD

Montgomery Dannelly Field

Mon 9/21

6:28 pm-12:41 am

1 stop5h 13m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

MontgomeryBaltimore

MGM Montgomery Dannelly Field - BWI Baltimore/Washington

MGMBWI

Montgomery Dannelly Field

Sun 10/4

5:30 am-1:02 pm

1 stop6h 32m

Baltimore/Washington

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$322

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Sat 11/7

9:46 am-11:48 pm

1 stop13h 02m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$326

MontgomeryWashington, D.C.

MGM Montgomery Dannelly Field - DCA Washington, D.C. Reagan-National

MGMDCA

Montgomery Dannelly Field

Thu 12/10

12:40 pm-11:43 pm

1 stop10h 03m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 57 resultsSorted by cheapest first

...

Compare providers for flights from Montgomery to Washington, D.C.

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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.

MGM-WAS

MGM-DCA

MGM-BWI

MGM-IAD

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.

MGM-WAS

MGM-DCA

MGM-BWI

MGM-IAD

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

Currently, February is the cheapest month in which you can book a flight from Montgomery to Washington, D.C. (average of $409). Flying from Montgomery to Washington, D.C. in August is currently the most expensive (average of $585). 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?

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 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 46 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.

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

8,564 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Delta

7.8

Good

8,564 reviews

Delta

7.8

Good

8,564 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

American Airlines

7.1

Good

12,053 reviews

Delta

7.8

Good

8,564 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

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.?
United Airlines, Delta, and American Airlines can get you from Montgomery to Washington, D.C. in just under 5h 21m. Your travel time can differ by up to 2h 56m. Montgomery and Washington, D.C. are separated by a distance of 722 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 ($346), and American Airlines ($392) offers the cheapest pricing from Montgomery to Washington, D.C.. These flights start at 28% 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 - Washington, D.C. Reagan-National or Montgomery Dannelly Field - Baltimore/Washington 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, February is the cheapest month in which you can book a flight from Montgomery to Washington, D.C. (average of $409). Flying from Montgomery to Washington, D.C. in August is currently the most expensive (average of $585). 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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Tysons

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Herndon

Hyattsville

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Fredericksburg

Falls Church

Hanover

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Alternative routes for Montgomery to Washington, D.C.

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Montgomery to Dulles Intl flights

Montgomery to Reagan-National flights

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

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$258	Average$487	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$328	Average$441	FlexibilityNo cancel fee	On-time71%

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

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.

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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 September 15, 2026.

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 September 15, 2026.

Best flights from Montgomery to Washington, D.C.Discover carefully curated flight deals from Montgomery to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Discover carefully curated flight deals from Montgomery to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from Montgomery to Washington, D.C.Discover last-minute flight deals from Montgomery to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.

Discover last-minute flight deals from Montgomery to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.

One-way flights from Montgomery to Washington, D.C.Search for one-way flight options from Montgomery to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

Search for one-way flight options from Montgomery to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

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

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Use the filters below to find and compare flights from Montgomery to Washington, D.C. that are best for you.

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 September.

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.

Cheapflights Insights

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

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 September 15, 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 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 46 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.

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.

Related info for your journey

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

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

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

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

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

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

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

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Alternative routes for Montgomery to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Montgomery to Washington, D.C. by cabin class

Find flights from Montgomery to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Montgomery and Washington, D.C. flights

Browse other Montgomery and Washington, D.C. flight options. Last updated on September 15, 2026.

Other flights from Montgomery

Browse through other flights departing from Montgomery. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Montgomery to Washington, D.C. flights

Consider these flights traveling from Montgomery to Washington, D.C..

Other flights to Washington, D.C.

Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

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

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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 September 15, 2026.

Best flights from Montgomery to Washington, D.C.
Discover carefully curated flight deals from Montgomery to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from Montgomery to Washington, D.C.
Discover last-minute flight deals from Montgomery to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.

One-way flights from Montgomery to Washington, D.C.
Search for one-way flight options from Montgomery to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.