Cheap Flights from Baton Rouge (BTR) to Washington (IAD)

Popular airlines from Baton Rouge Metropolitan Airport (BTR) to Washington Dulles International Airport (IAD)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 55% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Frequently asked questions

How much is a flight from BTR to Washington Dulles Intl. Airport (IAD)?
Round-trip journeys between Baton Rouge Metropolitan Airport and IAD start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BTR to Washington Dulles Intl. Airport (IAD)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Baton Rouge Metropolitan Airport to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BTR to IAD flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Baton Rouge Metropolitan Airport to Washington Dulles Intl. Airport (IAD)?
There are lots of ways to make the 3 hours and 50 minutes between Baton Rouge Metropolitan Airport and IAD fly by. If you want to be productive, organise your camera roll or delete all those backed-up emails. A snooze also helps pass the time!
How far is the flight from Baton Rouge Metropolitan Airport to IAD?
Expect to be up above the clouds for a while, as the flight distance between Baton Rouge and Chantilly is 1,550 kilometres. Put together a playlist of your favourite podcasts before you leave home to keep yourself entertained during your journey.
Which airlines fly direct from Baton Rouge Metropolitan Airport to Dulles Intl. Airport?
Flying directly between Baton Rouge Metropolitan Airport and Washington Dulles Intl. Airport (IAD) isn't possible right now. However, you'll still be able to book a flight to Chantilly with at least one stop.
Are BTR to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Baton Rouge Metropolitan Airport (BTR) to IAD last minute could save you some serious cash. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Origin airport
Baton Rouge Metropolitan
Destination airport
Washington Dulles Intl.
Distance
1551 km

Book with confidence

*Available to Expedia members.