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Cheap flights from Birmingham to Washington, D.C. Dulles Intl Airport from £257

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — IAD
25 Mar — 1 Apr1
1 adult

Cheapflights Tip: The best prices from Birmingham to Washington, D.C. Dulles Intl are usually found in January or February, booked 22 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Birmingham to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 March 2025.

Round-trip from

£451

One-way from

£257

Popular in

July

Cheapest in

January

Average price

£675
1/4-8/4
  • 1/4-8/4
  • 4 total stops
  • 36h 49m total
  • Birmingham to Washington, D.C.
13/5
  • 13/5
  • 2 total stops
  • 27h 05m total
  • Birmingham to Washington, D.C.
Highest demand for flights based on searches. 16% potential increase in price (£98 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Birmingham to Dulles Intl

Cheapest flights from Birmingham to Dulles Intl
Explore the most affordable flight options available from Birmingham to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2025.

Tue 1/408:30BHX - IAD
2 stops16h 29mMultiple Airlines
Tue 8/422:05IAD - BHX
2 stops20h 20mMultiple Airlines
Deal found 19/3£451
Tue 8/419:10BHX - IAD
1 stop29h 49mScandinavian Airlines
Mon 28/422:05IAD - BHX
1 stop15h 30mScandinavian Airlines
Deal found 19/3£508
Sun 13/408:10BHX - IAD
1 stop12h 40mAer Lingus
Sat 26/417:20IAD - BHX
1 stop9h 20mAer Lingus
Deal found 19/3£548
Thu 1/517:10BHX - IAD
1 stop31h 35mTurkish Airlines
Thu 22/513:30IAD - BHX
1 stop21h 40mTurkish Airlines
Deal found 19/3£611
Thu 1/505:55BHX - IAD
2 stops23h 04mLufthansa
Thu 22/517:25IAD - BHX
1 stop13h 50mLufthansa
Deal found 19/3£642
Thu 1/505:55BHX - IAD
2 stops34h 54mUnited Airlines
Thu 22/517:35IAD - BHX
2 stops18h 40mUnited Airlines
Deal found 19/3£678
Tue 8/409:05BHX - IAD
1 stop11h 30mDelta
Mon 28/413:44IAD - BHX
2 stops14h 46mDelta
Deal found 19/3£705
Fri 18/706:00BHX - IAD
2 stops15h 29mVirgin Atlantic
Fri 18/719:05IAD - BHX
2 stops13h 35mVirgin Atlantic
Deal found 19/3£2,516
Sat 4/1006:00BHX - IAD
2 stops15h 20mKLM
Sat 25/1018:30IAD - BHX
2 stops14h 20mKLM
Deal found 19/3£2,522
Mon 7/410:20BHX - IAD
1 stop11h 00mAir France
Fri 11/418:30IAD - BHX
1 stop18h 20mAir France
Deal found 20/3£12,014

Cheapflights Fare Finder

Customise your flight search to find flights from Birmingham to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2025.
Use the filters below to find and compare flights from Birmingham to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Birmingham

Fly to

Dulles Intl

Route

Depart

Return

Price

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 1/4

08:30-19:59

2 stops16h 29m

Washington, D.C. Dulles Intl

Tue 8/4

22:05-23:25

2 stops20h 20m

£451

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 8/4

19:10-19:59

1 stop29h 49m

Washington, D.C. Dulles Intl

Mon 28/4

22:05-18:35

1 stop15h 30m

£508

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sun 13/4

08:10-15:50

1 stop12h 40m

Washington, D.C. Dulles Intl

Sat 26/4

17:20-07:40

1 stop9h 20m

£548

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 1/5

17:10-19:45

1 stop31h 35m

Washington, D.C. Dulles Intl

Thu 22/5

13:30-16:10

1 stop21h 40m

£611

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 1/5

05:55-23:59

2 stops23h 04m

Washington, D.C. Dulles Intl

Thu 22/5

17:25-12:15

1 stop13h 50m

£642

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 1/5

05:55-11:49

2 stops34h 54m

Washington, D.C. Dulles Intl

Thu 22/5

17:35-17:15

2 stops18h 40m

£678

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 8/4

09:05-15:35

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 28/4

13:44-09:30

2 stops14h 46m

£705

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Fri 18/7

06:00-16:29

2 stops15h 29m

Washington, D.C. Dulles Intl

Fri 18/7

19:05-13:40

2 stops13h 35m

£2,516

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Mon 7/4

10:20-16:20

1 stop11h 00m

Washington, D.C. Dulles Intl

Fri 11/4

18:30-17:50

1 stop18h 20m

£12,014

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 13/5

17:15-15:20

2 stops27h 05m

£257

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from Birmingham to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Birmingham with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Birmingham to Washington, D.C. Dulles Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Birmingham to Dulles Intl. Price data was last updated on 14 March 2025.

To ensure you get the cheapest price possible for a flight from Birmingham to Washington, D.C. Dulles Intl Airport, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. Dulles Intl Airport (average of £599). Flying from Birmingham to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BHX to IAD?

Find hourly flight availability from Birmingham to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 March 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Birmingham to Washington, D.C. Dulles Intl Airport by exploring options for tickets at midday.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated 20 March 2025.

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Birmingham to Washington, D.C. Dulles Intl?

    Birmingham (BHX) is the airport you will fly out of if you book a flight from Birmingham to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Birmingham; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Birmingham airport to Washington, D.C. Dulles Intl. It is only a 6.8 mi journey to Birmingham (BHX) from Birmingham’s city center.

  • What are the cheapest airlines flying from Birmingham to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at £508. Additional return tickets that might be worth considering are offered by Aer Lingus and Turkish Airlines, with the lowest prices starting at £548 and £611, respectively. Scandinavian Airlines is currently priced 23% below the average price you’ll pay for this route.

  • Can I find deals for flights from Birmingham to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Birmingham to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Dulles Intl.

  • Can I find deals for business class flights from Birmingham to Dulles Intl?

    Yes. Cheapflights offers flight deals from Birmingham to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. Dulles Intl Airport (average of £599). Flying from Birmingham to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
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Alternative routes for Birmingham to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Birmingham to Dulles Intl

Discover the top 5 airlines that operate flights from Birmingham to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£459Average£587FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£498Average£640FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£561Average£767FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£628Average£887FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£643Average£785FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Birmingham to Dulles Intl?

Deals for Birmingham to Dulles Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Dulles Intl?

Cheapflights helps you find that perfect flight to Dulles Intl from Birmingham by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Birmingham to Dulles Intl with no change fees?

Yes, we can. To see specific flights from Birmingham to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Birmingham to Dulles Intl become cheaper?

Yes! Start tracking prices for Birmingham to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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