MGM - IAD

$418 Find Cheap Flights from Montgomery to Washington Dulles Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montgomery to Dulles Intl departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montgomery to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montgomery to Washington, D.C., as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$418
American Airlines
Tue 4/14Tue 4/21
MGM - IAD • 1 stop
Cheapest one-way
$444
United Airlines
Sun 4/12
MGM - IAD • 1 stop
Top airlines
American Airlines
Cheapest • from $418 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Montgomery and Dulles Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Charlotte (CLT)
Cheapest • Avg $473 (round-trip)
Atlanta (ATL)
Shortest trip • 4h 16m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montgomery to Dulles Intl (MGM-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montgomery to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montgomery to Dulles Intl

Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
1:42 pm - 6:41 pm
MGM
-
IAD
3h 59m
1 stop
American Airlines Logo
7:16 am - 1:17 pm
IAD
-
MGM
7h 01m
1 stop
$418American Airlines
Wed, May 13 - Sat, May 23
Delta Logo
12:39 pm - 6:43 pm
MGM
-
IAD
5h 04m
1 stop
Delta Logo
5:30 pm - 10:54 pm
IAD
-
MGM
6h 24m
1 stop
$438Delta
Thu, Jul 2 - Tue, Jul 7
American Airlines Logo
3:17 pm - 10:05 pm
MGM
-
IAD
5h 48m
1 stop
American Airlines Logo
8:22 pm - 11:23 pm
IAD
-
MGM
4h 01m
1 stop
$442American Airlines
Wed, May 27 - Sun, May 31
Delta Logo
12:39 pm - 6:43 pm
MGM
-
IAD
5h 04m
1 stop
Delta Logo
6:08 am - 11:59 am
IAD
-
MGM
6h 51m
1 stop
$462Delta
Wed, Jul 1 - Mon, Jul 6
Delta Logo
9:30 am - 4:39 pm
MGM
-
IAD
6h 09m
1 stop
Delta Logo
6:00 am - 8:55 am
IAD
-
MGM
3h 55m
1 stop
$463Delta
Wed, Apr 8 - Thu, Apr 16
American Airlines Logo
12:56 pm - 7:25 pm
MGM
-
IAD
5h 29m
1 stop
American Airlines Logo
8:11 pm - 11:45 pm
IAD
-
MGM
4h 34m
1 stop
$466American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
5:23 am - 12:36 pm
MGM
-
IAD
6h 13m
1 stop
American Airlines Logo
9:20 am - 2:51 pm
IAD
-
MGM
6h 31m
1 stop
$472American Airlines
Fri, Apr 17 - Mon, Apr 20
Delta Logo
12:37 pm - 6:19 pm
MGM
-
IAD
4h 42m
1 stop
Delta Logo
6:00 am - 9:02 am
IAD
-
MGM
4h 02m
1 stop
$486Delta
Fri, Jun 19 - Thu, Jul 9
Delta Logo
2:30 pm - 9:16 pm
MGM
-
IAD
5h 46m
1 stop
Delta Logo
6:00 am - 8:55 am
IAD
-
MGM
3h 55m
1 stop
$487Delta
Thu, Jul 2 - Mon, Jul 6
American Airlines Logo
5:23 am - 12:38 pm
MGM
-
IAD
6h 15m
1 stop
American Airlines Logo
9:20 am - 2:51 pm
IAD
-
MGM
6h 31m
1 stop
$496American Airlines
Booking Insights

KAYAK's insights & trends for Montgomery to Dulles Intl flights

Get data-powered insights and trends into flights from Montgomery to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montgomery to Washington Dulles Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montgomery to Washington Dulles Airport were found on American Airlines ($418) and Delta ($438).

Find deals

Good to know

Low seasonJune
Cheapest flight$418
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Montgomery to Washington Dulles Airport

When to book flights from Montgomery to Dulles Intl

Are your dates flexible? Find out the best times to travel from Montgomery to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montgomery to Washington Dulles Airport flights

  • What is the cheapest flight from Montgomery to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Montgomery to Washington, D.C. Dulles Intl Airport was $444 for a one-way ticket and $418 for a round-trip.

  • Do I need a passport to fly between Montgomery and Washington Dulles Airport?

    A passport is not required to fly from Montgomery to Washington Dulles Airport.

  • Which airports will I be using when flying from Montgomery to Washington Dulles Airport?

    Montgomery and Washington Dulles Airport are both served by 1 main airport. You will leave Montgomery from Montgomery Dannelly Field and will be arriving at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Montgomery to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montgomery to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Montgomery and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Montgomery to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montgomery to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montgomery to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Montgomery is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montgomery to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Montgomery with another airline. Booking your flights between Montgomery and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montgomery to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Montgomery up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montgomery to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Montgomery to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montgomery to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8292 reviews
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

4.0 OkayAnonymous, Mar 2026
CAE - ATL
Read more Delta reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Everything you need to know for your flight from Montgomery to Dulles Intl

Information on your arrival and departure airports

Montgomery (MGM)
Dulles Intl (IAD)