BHM - IAD

$148 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 5/29. 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

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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Cheap Flights from Birmingham to Dulles Intl

 
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.

Recent round-trip flight deals from Birmingham to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Birmingham to Dulles Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
9:31 am - 2:36 pmBHM-IAD
4h 05m1 stop
Delta Logo
7:10 am - 10:59 amIAD-BHM
4h 49m1 stop
$231Delta
Find Deal
Fri, Jul 4 - Sat, Jul 5
Delta Logo
9:30 am - 4:33 pmBHM-IAD
6h 03m1 stop
Delta Logo
3:31 pm - 8:11 pmIAD-BHM
5h 40m1 stop
$269Delta
Find Deal
Fri, Jun 27 - Tue, Jul 1
Delta Logo
7:20 am - 11:53 amBHM-IAD
3h 33m1 stop
Delta Logo
7:02 am - 9:32 amIAD-BHM
3h 30m1 stop
$274Delta
Find Deal
Fri, Jul 4 - Thu, Jul 10
Delta Logo
3:46 pm - 9:34 pmBHM-IAD
4h 48m1 stop
Delta Logo
7:05 am - 12:36 pmIAD-BHM
6h 31m1 stop
$317Delta
Find Deal
Thu, May 29 - Tue, Jun 3
American Airlines Logo
12:41 pm - 7:44 pmBHM-IAD
6h 03m1 stop
American Airlines Logo
8:14 pm - 11:25 pmIAD-BHM
4h 11m1 stop
$341American Airlines
Find Deal
Wed, Jun 18 - Sat, Jun 28
American Airlines Logo
8:23 am - 1:22 pmBHM-IAD
3h 59m1 stop
American Airlines Logo
5:26 pm - 11:34 pmIAD-BHM
7h 08m1 stop
$368American Airlines
Find Deal
Thu, May 22 - Sun, May 25
 Logo
4:38 pm - 2:32 pmBHM-IAD
20h 54m2 stops
 Logo
11:52 am - 12:17 pmIAD-BHM
25h 25m2 stops
Fri, Jun 6 - Sun, Jun 15
 Logo
4:38 pm - 2:32 pmBHM-IAD
20h 54m2 stops
 Logo
11:52 am - 3:52 pmIAD-BHM
29h 00m3 stops
Fri, Jun 6 - Sun, Jun 15
United Airlines Logo
9:10 am - 9:20 pmBHM-IAD
11h 10m2 stops
United Airlines Logo
8:44 am - 9:57 pmIAD-BHM
14h 13m2 stops
$540United Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 17
United Airlines Logo
9:10 am - 9:23 pmBHM-IAD
11h 13m2 stops
United Airlines Logo
6:35 am - 12:51 pmIAD-BHM
7h 16m1 stop
$543United Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 9
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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.

What’s the cheapest day of the week to fly from Birmingham to Washington Dulles Airport?

The average price of all round-trip flights from Birmingham to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Birmingham to Washington Dulles Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

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 October, where tickets cost $345 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $644 and $546 respectively.

Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$148
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 3% 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 $148 for a one-way ticket and $231 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Birmingham and Washington Dulles Airport, with SkyTeam 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 $455 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $421 and an overall rating of 7.2.

  • 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.

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.
8.0
DeltaOverall score based on 7934 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.9Comfort
7.3Food
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

They lost my luggage and it didn’t get delivered until the next day.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

Flight didn’t get dinner on business. I was starving!

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Service in first class no longer exists on American Airlines .

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

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