BHX - WAS

$362 Find Cheap Flights from Birmingham to Washington, D.C.

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 Washington, D.C. departing on 5/3. 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.

 
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
$633
Overall average: $855
Scandinavian Airlines
Thu 4/2Sat 4/18
BHX - IAD • 1 stop
Cheapest one-way
$362
Multiple Airlines
Sun 5/3
BHX - BWI • 3 stops
Top airlines
Scandinavian Airlines
Cheapest • from $633 (round-trip)
Aer Lingus
Best reviews • 7.2 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 Washington, D.C.. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dublin (DUB)
Cheapest • Avg $989 (round-trip)
Amsterdam (AMS)
Shortest trip • 11h 20m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 12% price drop
August
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 Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Birmingham to Washington, D.C. (BHX-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham to Washington, D.C. 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 Washington, D.C.

Thu, Apr 2 - Sat, Apr 18
Scandinavian Airlines Logo
7:15 pm - 5:00 pm
BHX
-
IAD
26h 45m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:40 pm
IAD
-
BHX
12h 20m
1 stop
$633Scandinavian Airlines
Thu, Apr 2 - Sat, Apr 18
Scandinavian Airlines Logo
7:15 pm - 5:00 pm
BHX
-
IAD
26h 45m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:40 pm
IAD
-
BHX
12h 20m
1 stop
$654Scandinavian Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
12:00 pm - 7:35 pm
BHX
-
IAD
12h 35m
1 stop
Multiple Airlines Logo
5:15 pm - 8:05 am
IAD
-
BHX
9h 50m
1 stop
$692Multiple Airlines
Tue, Apr 28 - Tue, May 5
Aer Lingus Logo
1:05 pm - 7:35 pm
BHX
-
IAD
11h 30m
1 stop
Aer Lingus Logo
5:15 pm - 12:35 pm
IAD
-
BHX
14h 20m
1 stop
$694Aer Lingus
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
5:55 am - 8:35 pm
BHX
-
IAD
19h 40m
2 stops
Multiple Airlines Logo
8:30 pm - 12:55 am
IAD
-
BHX
23h 25m
3 stops
$740Multiple Airlines
Thu, May 28 - Sun, May 31
Aer Lingus Logo
8:10 am - 3:45 pm
BHX
-
IAD
12h 35m
1 stop
Aer Lingus Logo
9:00 pm - 7:55 pm
IAD
-
BHX
17h 55m
1 stop
$743Aer Lingus
Thu, May 28 - Sun, May 31
Finnair Logo
8:10 am - 5:47 pm
BHX
-
BWI
14h 37m
2 stops
Finnair Logo
8:10 pm - 7:55 pm
BWI
-
BHX
42h 45m
2 stops
$933Finnair
Sat, Jun 13 - Tue, Jun 16
Finnair Logo
8:10 am - 8:40 pm
BHX
-
BWI
17h 30m
2 stops
Finnair Logo
1:55 pm - 7:55 pm
BWI
-
BHX
25h 00m
2 stops
$937Finnair
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
8:10 am - 7:05 pm
BHX
-
DCA
15h 55m
2 stops
British Airways Logo
5:41 pm - 7:55 pm
DCA
-
BHX
21h 14m
2 stops
$977British Airways
Thu, Apr 23 - Mon, Apr 27
British Airways Logo
4:05 pm - 7:40 pm
BHX
-
BWI
32h 35m
2 stops
British Airways Logo
9:30 pm - 8:00 am
BWI
-
BHX
29h 30m
2 stops
$995British Airways
Booking Insights

KAYAK's insights & trends for Birmingham to Washington, D.C. flights

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

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

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., 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. is February, where tickets cost $744 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $988 and $941 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Birmingham to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Birmingham to Washington, D.C., you should book around 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$362
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Birmingham to Baltimore

When to book flights from Birmingham to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Birmingham to Washington, D.C. 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 flights from Birmingham to Washington, D.C.

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

    In the last 3 days, the lowest price for a flight from Birmingham to Washington, D.C. was $362 for a one-way ticket and $633 for a round-trip.

  • Do I need a passport to fly between Birmingham and Washington, D.C.?

    Yes

  • Which airports will I be using when flying from Birmingham to Washington, D.C.?

    When flying out of Birmingham you will be using Birmingham. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Birmingham to Washington, D.C.?

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

  • How does KAYAK find such low prices on flights from Birmingham to Washington, D.C.?

    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, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Birmingham to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. 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, D.C.?

    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, D.C. with an airline and back to Birmingham with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Birmingham to Washington, D.C.?

    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, D.C. 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 airline flying from Birmingham to Washington, D.C.

 
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 Washington, D.C.? 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.
7.2
Aer LingusOverall score based on 1477 reviews
7.0Entertainment
8.1Crew
7.4Boarding
6.6Food
7.1Comfort
Airline reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

10.0 ExcellentJohanna, Feb 2026
DUB - ORD
Read more Aer Lingus reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

Everything you need to know for your flight from Birmingham to Washington, D.C.

Information on your arrival and departure airports

Birmingham (BHX)