Title: Cheap Flights from Washington (IAD) to Birmingham (BHM) - Expedia.ca ![](https://images.trvl-media.com/place/602981/7ed1e643-d0b8-4679-bce4-74a9a7aafacf.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602981/7ed1e643-d0b8-4679-bce4-74a9a7aafacf.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Washington (IAD) to Birmingham (BHM) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Washington Dulles International Airport (IAD) to Birmingham International Airport (BHM) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:IAD,to:BHM,departure:04/01/2026TANYT&leg2=from:BHM,to:IAD,departure:11/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:IAD,to:BHM,departure:04/01/2026TANYT&leg2=from:BHM,to:IAD,departure:11/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:IAD,to:BHM,departure:04/01/2026TANYT&leg2=from:BHM,to:IAD,departure:11/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:IAD,to:BHM,departure:04/01/2026TANYT&leg2=from:BHM,to:IAD,departure:11/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Washington (IAD) to Birmingham (BHM) ### May is typically the cheapest month to fly From CA $278 - CA $654 per traveller. ## Frequently asked questions ### How much is a flight from Dulles Intl. Airport to Birmingham-Shuttlesworth International Airport? ### Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to BHM? ### How do I find cheap flights from IAD to BHM that have flexible change policies? ### How many hours is the flight from Washington Dulles Intl. Airport (IAD) to BHM? ### How far is the flight from Washington Dulles Intl. Airport (IAD) to Birmingham-Shuttlesworth International Airport? ### Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Birmingham Intl. Airport (BHM)? ### Are Dulles Intl. Airport to Birmingham Intl. Airport (BHM) flight tickets cheaper when they're purchased at the last minute? ## Travel information | Origin airport | Washington Dulles Intl. | | ------------------- | ----------------------- | | Destination airport | Birmingham Intl. | | Distance | 1020 km | ## Book with confidence # Chantilly to Birmingham Flights **The easy way to book your flights from Washington to Birmingham** With Expedia, it’s simple to find and book flights to Birmingham from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Birmingham Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Birmingham today, tomorrow, or this week. **Save dollars with cheap flights from Washington Dulles Intl., IAD to Birmingham Intl., BHM** Sort your search results by price to find great deals on your flight from Washington to Birmingham—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Birmingham from Washington currently is just rising to . Here are more money-saving tips: - Fly in when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Birmingham - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Birmingham from Washington** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Birmingham with Expedia today. \*Available to Expedia members.