BHX - IAD

$354 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 2/20. 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
0 bags

Search hundreds of travel sites at once for deals on flights to Washington Dulles 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
In the last 7 days travelers have searched 46,332,854 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap Flight Deals from Birmingham to Washington Dulles Airport (BHX-IAD)

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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Birmingham to Dulles Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:15 am - 3:40 pmBHX-IAD
12h 25m1 stop
5:10 pm - 11:10 amIAD-BHX
13h 00m1 stop
$634Aer Lingus
Find Deal
Sat, Jan 18 - Mon, Feb 3
6:00 pm - 9:00 pmBHX-IAD
32h 00m2 stops
7:40 pm - 8:45 pmIAD-BHX
20h 05m2 stops
Sat, Jan 18 - Mon, Feb 3
7:55 pm - 9:00 pmBHX-IAD
30h 05m2 stops
7:40 pm - 7:10 pmIAD-BHX
18h 30m3 stops
Sat, Jan 18 - Mon, Feb 3
6:00 am - 7:31 amBHX-IAD
30h 31m2 stops
5:20 pm - 12:40 pmIAD-BHX
14h 20m1 stop
$789Lufthansa
Find Deal
Sat, Jan 18 - Mon, Feb 3
11:05 am - 11:35 amBHX-IAD
29h 30m1 stop
9:25 pm - 10:05 amIAD-BHX
31h 40m1 stop
$854Turkish Airlines
Find Deal
Sat, Jan 18 - Mon, Feb 3
4:50 pm - 11:35 amBHX-IAD
23h 45m1 stop
9:25 pm - 3:55 pmIAD-BHX
37h 30m1 stop
$857Turkish Airlines
Find Deal
Sat, Jan 18 - Mon, Feb 3
9:20 am - 10:36 pmBHX-IAD
18h 16m2 stops
12:05 pm - 9:55 amIAD-BHX
16h 50m2 stops
$872Delta
Find Deal
Sat, Jan 18 - Mon, Feb 3
6:15 am - 3:45 pmBHX-IAD
14h 30m1 stop
7:37 pm - 5:50 pmIAD-BHX
17h 13m2 stops
$920Delta
Find Deal
Sat, Jan 18 - Mon, Feb 3
8:15 am - 3:40 pmBHX-IAD
12h 25m1 stop
9:55 pm - 7:45 amIAD-BHX
28h 50m2 stops
$962Aer Lingus
Find Deal
Mon, Jan 13 - Fri, Jan 17
10:45 am - 8:20 pmBHX-IAD
14h 35m2 stops
5:20 pm - 10:00 amIAD-BHX
35h 40m2 stops
$1,548Lufthansa
Find Deal
Thu, Dec 26 - Fri, Jan 3

Flights from Birmingham to Dulles Intl - Travel Insights & Trends

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 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 Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Birmingham to Washington Dulles Airport. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays 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 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 January, where tickets cost $684 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,102 and $1,099 respectively.

How far in advance should I book a flight from Birmingham to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Birmingham to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Birmingham to Washington, D.C. Dulles Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$354
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 31% increase in price.
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 $354 for a one-way ticket and $634 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Birmingham and on arrival in Washington Dulles Airport.

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

    On your way to Washington Dulles Airport, you’ll fly out from Birmingham. You’ll be landing at Washington, D.C. Dulles Intl.

  • 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?

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

  • 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.

See more FAQs

Top airline 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.
7.1
Aer LingusOverall score based on 1086 reviews
7.3Boarding
7.1Comfort
8.0Crew
6.5Food
6.8Entertainment
Airline reviews

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

10.0 ExcellentNina, Nov 2024DUB - SFO
Read more Aer Lingus reviews

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

Great customer service. Frequent updates from the pilot. Smooth flight. Good entertainment. Meal service.

Everything went well, but could have used a bit more legroom.

Book cheap flights from Birmingham to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Birmingham to Washington, D.C. found on KAYAK in the last 72 hours.
2/20Thu
2 stops
32h 35mBHX-IAD
$354
2/20Thu
3 stops
31h 25mBHX-IAD
$371
12/10Tue
3 stops
32h 45mBHX-IAD
$383
12/15Sun
3 stops
51h 15mBHX-IAD
$440
12/13Fri
3 stops
52h 14mBHX-IAD
$461
12/11Wed
1 stopAer Lingus
31h 20mBHX-IAD
$619
12/5Thu
1 stopAer Lingus
12h 40mBHX-IAD
$620
12/25Wed
1 stopTurkish Airlines
24h 25mBHX-IAD
$817
12/24Tue
1 stopTurkish Airlines
30h 10mBHX-IAD
$899
12/15Sun
1 stopLufthansa
11h 45mBHX-IAD
$988

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Last minute flights from Birmingham to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Birmingham to Washington, D.C. that are departing in the next 10 days.
11/28Thu
multi-stopAer Lingus
12h 25mBHX-IAD
12/6Fri
multi-stopAer Lingus
30h 00mIAD-BHX
$964
12/1Sun
multi-stop
54h 55mBHX-IAD
12/7Sat
multi-stop
13h 30mIAD-BHX
$1,055
11/28Thu
multi-stop
31h 03mBHX-IAD
12/6Fri
multi-stop
16h 40mIAD-BHX
$1,066
11/28Thu
multi-stop
15h 40mBHX-IAD
12/6Fri
multi-stop
10h 00mIAD-BHX
$1,125
11/28Thu
multi-stop
15h 40mBHX-IAD
12/6Fri
multi-stop
21h 25mIAD-BHX
$1,127
12/1Sun
multi-stop
33h 18mBHX-IAD
12/7Sat
multi-stop
17h 00mIAD-BHX
$1,134
12/1Sun
multi-stop
33h 18mBHX-IAD
12/7Sat
multi-stop
16h 45mIAD-BHX
$1,140
11/28Thu
multi-stopAer Lingus
12h 25mBHX-IAD
12/6Fri
multi-stopAer Lingus
28h 50mIAD-BHX
$1,144
12/1Sun
multi-stop
33h 18mBHX-IAD
12/7Sat
multi-stop
17h 00mIAD-BHX
$1,147
12/1Sun
multi-stop
33h 18mBHX-IAD
12/7Sat
multi-stop
16h 45mIAD-BHX
$1,154

Search by stops

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Search by price

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

Information on your arrival and departure airports

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