BHM - IAD

$252 Find Cheap Flights from Birmingham to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Dulles Intl departing on 5/24. 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 Birmingham 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 Birmingham to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$261
Typical prices: $558-$432
Delta
Wed 5/20Wed 5/27
BHM - IAD • 1 stop
Cheapest one-way
$252
United Airlines
Sun 5/24
BHM - IAD • 1 stop
Top airlines
Cheapest • from $261 (round-trip)
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 Birmingham and Dulles Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $282 (round-trip)
Shortest trip • 3h 58m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 Birmingham to Dulles Intl (BHM-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham 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 Birmingham to Dulles Intl

Wed, May 20 - Wed, May 27
Delta Logo
3:59 pm - 9:24 pm
BHM
-
IAD
4h 25m
1 stop
Delta Logo
12:40 pm - 5:31 pm
IAD
-
BHM
5h 51m
1 stop
$261Delta
Wed, May 20 - Mon, May 25
Delta Logo
2:23 pm - 9:24 pm
BHM
-
IAD
6h 01m
1 stop
Delta Logo
6:08 am - 9:39 am
IAD
-
BHM
4h 31m
1 stop
$268Delta
Tue, May 19 - Tue, May 26
Delta Logo
5:15 am - 11:42 am
BHM
-
IAD
5h 27m
1 stop
Delta Logo
8:05 am - 11:04 am
IAD
-
BHM
3h 59m
1 stop
$271Delta
Wed, May 20 - Mon, May 25
Delta Logo
12:08 pm - 6:43 pm
BHM
-
IAD
5h 35m
1 stop
Delta Logo
7:38 pm - 11:03 pm
IAD
-
BHM
4h 25m
1 stop
$273Delta
Thu, May 28 - Sat, May 30
Delta Logo
7:27 pm - 12:51 am
BHM
-
IAD
4h 24m
1 stop
Delta Logo
6:08 am - 9:51 am
IAD
-
BHM
4h 43m
1 stop
$275Delta
Tue, May 26 - Tue, Jun 2
American Airlines Logo
6:42 pm - 12:13 am
BHM
-
IAD
4h 31m
1 stop
American Airlines Logo
8:22 pm - 11:29 pm
IAD
-
BHM
4h 07m
1 stop
$277American Airlines
Tue, May 26 - Tue, Jun 2
American Airlines Logo
6:42 pm - 12:13 am
BHM
-
IAD
4h 31m
1 stop
American Airlines Logo
8:22 pm - 11:29 pm
IAD
-
BHM
4h 07m
1 stop
$322American Airlines
Wed, Jun 17 - Sat, Jun 20
Delta Logo
6:46 pm - 12:44 am
BHM
-
IAD
4h 58m
1 stop
Delta Logo
6:00 am - 9:48 am
IAD
-
BHM
4h 48m
1 stop
$327Delta
Mon, Jun 8 - Sat, Jun 13
Delta Logo
7:46 pm - 12:44 am
BHM
-
IAD
3h 58m
1 stop
Delta Logo
6:00 am - 9:48 am
IAD
-
BHM
4h 48m
1 stop
$329Delta
Wed, May 27 - Sun, May 31
Delta Logo
6:40 pm - 12:51 am
BHM
-
IAD
5h 11m
1 stop
Delta Logo
6:08 am - 1:37 pm
IAD
-
BHM
8h 29m
1 stop
$339Delta
Booking Insights

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

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

How much is a round-trip flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport departing in May.

What is the cheapest month to fly from Birmingham to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Birmingham to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Birmingham to Washington, D.C. Dulles Intl Airport is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $579 and $505 respectively.

Good to know

Low seasonFebruary
Cheapest flight$252
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Birmingham to Washington Dulles Airport

When to book flights from Birmingham to Dulles Intl

Are your dates flexible? Find out the best times to travel from Birmingham 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 Birmingham to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Birmingham to Washington, D.C. Dulles Intl Airport was $252 for a one-way ticket and $261 for a round-trip.

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

    No, a passport isn't needed to fly from Birmingham to Washington Dulles Airport. However, local authorities might ask for an official ID.

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

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

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

    oneworld, and SkyTeam are the airline alliances operating flights between Birmingham and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Birmingham to Washington, D.C., Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Birmingham to Washington, D.C. are Delta and American Airlines. With an average price for the route of $364 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $298 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Birmingham 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 Birmingham to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Birmingham 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 Birmingham 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 Birmingham 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 Birmingham with another airline. Booking your flights between Birmingham 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 Birmingham 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 Birmingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Birmingham to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Birmingham 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 Birmingham 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 8466 reviews
8.5Crew
7.2Food
7.9Comfort
8.1Boarding
7.8Entertainment
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

It was great. Smooth flight, comfortable, left on time and landed on time.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

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

Information on your arrival and departure airports