BHX - IAD

$486 Find Cheap Flights from Birmingham to Washington Dulles Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$722
Typical prices: $756-$941
Scandinavian Airlines
Mon 2/12Thu 2/15
BHX - IAD • 1 stop
Cheapest one-way
$486
Typical prices: $622-$1,003
Multiple Airlines
Wed 12/26
BHX - IAD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Birmingham and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
25 weeks
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 10% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $731 (round-trip)
Dublin (DUB)
Shortest trip • 11h 12m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Birmingham to Dulles Intl (BHX-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Birmingham to Dulles Intl

Fri, Feb 12 - Mon, Feb 15
Scandinavian Airlines Logo
7:10 pm - 6:50 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
28h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-BHX Birmingham
17h 00m1 stop Kastrup Copenhagen
$722Scandinavian Airlines
Fri, Feb 12 - Mon, Feb 15
Scandinavian Airlines Logo
7:10 pm - 6:50 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
28h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-BHX Birmingham
17h 00m1 stop Kastrup Copenhagen
$724Scandinavian Airlines
Sun, Dec 13 - Tue, Jan 5
Multiple Airlines Logo
9:05 am - 7:05 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
39h 00m2 stops Madrid Barajas Casablanca Mohamed V
Multiple Airlines Logo
5:15 pm - 8:10 amIAD  Washington, D.C. Dulles Intl-BHX Birmingham
9h 55m1 stop Dublin
$741Multiple Airlines
Sun, Dec 13 - Wed, Jan 6
Multiple Airlines Logo
9:05 am - 7:05 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
39h 00m2 stops Madrid Barajas Casablanca Mohamed V
Multiple Airlines Logo
5:15 pm - 7:40 amIAD  Washington, D.C. Dulles Intl-BHX Birmingham
9h 25m1 stop Dublin
$741Multiple Airlines
Mon, Dec 14 - Wed, Jan 6
Multiple Airlines Logo
6:05 am - 7:05 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
18h 00m2 stops Madrid Barajas Casablanca Mohamed V
Multiple Airlines Logo
5:15 pm - 7:40 amIAD  Washington, D.C. Dulles Intl-BHX Birmingham
9h 25m1 stop Dublin
$742Multiple Airlines
Mon, Dec 14 - Tue, Jan 5
Multiple Airlines Logo
6:05 am - 7:05 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
18h 00m2 stops Madrid Barajas Casablanca Mohamed V
Multiple Airlines Logo
5:15 pm - 8:10 amIAD  Washington, D.C. Dulles Intl-BHX Birmingham
9h 55m1 stop Dublin
$742Multiple Airlines
Fri, Jan 15 - Sat, Jan 23
Scandinavian Airlines Logo
7:10 pm - 6:50 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
28h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-BHX Birmingham
17h 00m1 stop Kastrup Copenhagen
$746Scandinavian Airlines
Mon, Dec 28 - Sun, Jan 3
Aer Lingus Logo
8:20 am - 3:45 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
12h 25m1 stop Dublin
Aer Lingus Logo
8:50 pm - 12:55 pmIAD  Washington, D.C. Dulles Intl-BHX Birmingham
11h 05m1 stop Dublin
$760Aer Lingus
Sat, Nov 21 - Sun, Dec 6
Aer Lingus Logo
9:10 am - 3:45 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
11h 35m1 stop Dublin
Aer Lingus Logo
5:15 pm - 10:50 amIAD  Washington, D.C. Dulles Intl-BHX Birmingham
12h 35m1 stop Dublin
$765Aer Lingus
Wed, Dec 16 - Wed, Jan 6
Aer Lingus Logo
9:10 am - 7:20 pmBHX  Birmingham-IAD Washington, D.C. Dulles Intl
15h 10m1 stop Dublin
Aer Lingus Logo
5:15 pm - 4:30 pmIAD  Washington, D.C. Dulles Intl-BHX Birmingham
18h 15m1 stop Dublin
$777Aer Lingus
Booking Insights

Price, demand and travel trends for Birmingham to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Birmingham to Washington, D.C. Dulles Intl Airport typically range from $756 to $941. The lowest price found in the past 5 days was $722, on Scandinavian Airlines.

What's the cheapest day of the week to fly from Birmingham to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Birmingham to Washington, D.C. Dulles Intl Airport. It’s 4% cheaper than the average day, while Saturday is the most expensive, with prices 7% higher.

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

•February is the cheapest month to fly from Birmingham to Washington, D.C. Dulles Intl Airport at $747 round-trip.
•January ($1,027) and May ($891) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 37% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Birmingham to Washington, D.C. Dulles Intl Airport the cheapest?

Flights from Birmingham to Washington, D.C. Dulles Intl Airport are cheapest 25 weeks before departure. Booking in this window typically costs about 21% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Birmingham to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

$486
Beat the crowds with an average 35% drop in travelers.
The most popular month to fly with an average 94% increase in travelers.
One-way flight from Birmingham to Washington, D.C. Dulles Intl 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

Your Birmingham to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Birmingham to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Birmingham to Washington, D.C. Dulles Intl Airport.

  • How long is a flight from Birmingham to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Birmingham to Washington, D.C. Dulles Intl Airport takes 00m, covering 3,591 miles.

  • Do I need a passport to fly from Birmingham to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Birmingham to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Birmingham to Washington, D.C. Dulles Intl Airport range from $756 to $941, with an average of $833 over the past 12 months. Anything below $756 counts as a good deal.

  • How expensive are last-minute Birmingham to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the $833 route average. Book 25 weeks before departure for the lowest fares.

  • Have flight prices from Birmingham to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $722 to $3,559. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Birmingham to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Birmingham to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $552, which is 27% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Birmingham to Washington, D.C. Dulles Intl Airport?

    Flights from Birmingham to Washington, D.C. Dulles Intl Airport usually depart from Birmingham (BHX) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Birmingham to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Birmingham to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Dublin (DUB) - 92% of one-stop connections
    • Amsterdam Schiphol (AMS) - 3% of one-stop connections
    • Kastrup Copenhagen (CPH) - 3% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Birmingham to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 10% on flights from Birmingham to Washington, D.C. Dulles Intl Airport. Friday is the cheapest departure day at $808 round-trip on average, while Saturday is the most expensive at $892, a difference of $84.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Birmingham to Washington, D.C. Dulles Intl Airport?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time at 11h 12m, compared with 11h 19m via Amsterdam Schiphol (AMS) and 12h 16m via Frankfurt am Main (FRA).

  • What is the time difference between Birmingham and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 4 hours behind Birmingham (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

Your guide to booking Birmingham to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $808, about $84 less than Saturday fares (9% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 21% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Birmingham to Washington, D.C. Dulles Intl Airport trip for February. Fares historically average $747 round-trip in that month - typically $280 less than the most expensive month, which is January (based on the last 12 months).

More options for your flight from Birmingham to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental

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