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BTR - IAD

$179 Find cheap flights from Baton Rouge to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Dulles Intl departing on 9/4. 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
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge 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 Baton Rouge to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Baton Rouge to Dulles Intl (BTR-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Dulles Intl 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 and deals for you by selecting your travel dates.
Choose your dates
4:08 pm - 12:01 amBTR-IAD
6h 53m1 stop
9:23 am - 3:38 pmIAD-BTR
7h 15m1 stop
$367American Airlines
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Sat, May 25 - Mon, May 27
4:08 pm - 12:01 amBTR-IAD
6h 53m1 stop
5:00 am - 10:17 amIAD-BTR
6h 17m1 stop
$377American Airlines
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Mon, Jun 3 - Sat, Jun 8
5:09 pm - 11:37 pmBTR-IAD
5h 28m1 stop
8:15 pm - 11:55 pmIAD-BTR
4h 40m1 stop
$383American Airlines
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Fri, May 31 - Fri, Jun 7
5:09 pm - 11:37 pmBTR-IAD
5h 28m1 stop
3:27 pm - 9:38 pmIAD-BTR
7h 11m1 stop
$388American Airlines
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Wed, May 22 - Sat, May 25
5:26 pm - 11:55 pmBTR-IAD
5h 29m1 stop
6:00 am - 9:11 amIAD-BTR
4h 11m1 stop
$409Delta
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Sun, Jun 2 - Sat, Jun 8
12:21 pm - 6:19 pmBTR-IAD
4h 58m1 stop
6:00 am - 11:31 amIAD-BTR
6h 31m1 stop
$410Delta
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Thu, Jun 13 - Mon, Jun 17
5:15 pm - 11:50 amBTR-IAD
17h 35m2 stops
10:08 pm - 7:38 pmIAD-BTR
22h 30m1 stop
$536United Airlines
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Mon, Aug 19 - Fri, Aug 23
5:15 pm - 11:59 pmBTR-IAD
5h 44m1 stop
8:15 am - 7:26 pmIAD-BTR
12h 11m2 stops
$547United Airlines
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Sat, May 25 - Mon, May 27
6:59 pm - 12:15 amBTR-IAD
4h 16m1 stop
6:00 am - 9:34 amIAD-BTR
4h 34m1 stop
$551Delta
Find Deal
Thu, Aug 29 - Mon, Sep 2
5:15 pm - 11:59 pmBTR-IAD
5h 44m1 stop
8:15 am - 7:26 pmIAD-BTR
12h 11m2 stops
$555United Airlines
Find Deal
Fri, May 31 - Fri, Jun 7

Flights from Baton Rouge to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Baton Rouge to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baton Rouge to Washington Dulles Airport?

The average price of all flights from Baton Rouge to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Baton Rouge to Washington Dulles Airport. For your return ticket, we recommend flying on a Sunday and avoiding Tuesdays for the best deals.

Which airlines provide the cheapest flights from Baton Rouge to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $179. KAYAK users also found Baton Rouge to Washington Dulles Airport round-trip flights on American Airlines from $367 and on Delta from $409.

Good to know

Low season

May

High season

December

Cheapest flight

$179
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Baton Rouge to Washington Dulles Airport

When to book flights from Baton Rouge to Dulles Intl

Are your dates flexible? Find out the best times to travel from Baton Rouge 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
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 Baton Rouge to Washington Dulles Airport flights

  • What is the cheapest flight from Baton Rouge to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Baton Rouge to Washington, D.C. Dulles Intl Airport was $179 for a one-way ticket and $367 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and Washington Dulles Airport?

    No, a passport isn't needed to fly from Baton Rouge to Washington Dulles Airport. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Baton Rouge to Washington Dulles Airport?

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

  • Which airline alliances offer flights from Baton Rouge to Washington Dulles Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Baton Rouge and Washington Dulles Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Baton Rouge to Washington, D.C., Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Washington, D.C. are Delta and American Airlines. With an average price for the route of $426 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $454 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Baton Rouge to Washington Dulles Airport?

    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 Baton Rouge to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Baton Rouge 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 Baton Rouge to Washington Dulles Airport?

    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 Dulles Airport with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Washington Dulles Airport?

    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 Dulles Airport from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Baton Rouge to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge 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 Baton Rouge to Dulles Intl? 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.
8.0
DeltaOverall score based on 10838 reviews
7.9Comfort
8.2Boarding
7.4Food
8.6Crew
8.0Entertainment
Airline reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

10.0 ExcellentAllan, May 2024SUN - SLC
Read more about Delta reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

Book cheap flights from Baton Rouge to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baton Rouge to Washington, D.C. found on KAYAK in the last 72 hours.
9/4Wed
1 stopAmerican Airlines
4h 18mBTR-IAD
$179
7/26Fri
1 stopDelta
6h 51mBTR-IAD
$205
5/24Fri
1 stopAmerican Airlines
6h 53mBTR-IAD
$219
9/4Wed
2 stopsUnited Airlines
17h 35mBTR-IAD
$249
9/22Sun
1 stopAmerican Airlines
4h 22mBTR-IAD
$312
5/9Thu
1 stopUnited Airlines
7h 47mBTR-IAD
$318
7/26Fri
2 stopsUnited Airlines
16h 59mBTR-IAD
$326
9/22Sun
2 stopsUnited Airlines
16h 27mBTR-IAD
$402
5/24Fri
2 stopsAmerican Airlines
8h 13mBTR-IAD
$403
6/2Sun
2 stopsUnited Airlines
20h 23mBTR-IAD
$404

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Last minute flights from Baton Rouge to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baton Rouge to Washington, D.C. that are departing in the next 10 days.
5/8Wed
multi-stopUnited Airlines
5h 47mBTR-IAD
5/14Tue
multi-stopUnited Airlines
7h 59mIAD-BTR
$584
5/5Sun
multi-stopUnited Airlines
5h 47mBTR-IAD
5/7Tue
multi-stopUnited Airlines
7h 59mIAD-BTR
$707
5/5Sun
multi-stopAmerican Airlines
7h 10mBTR-IAD
5/8Wed
multi-stopAmerican Airlines
10h 17mIAD-BTR
$824
5/5Sun
multi-stopAmerican Airlines
8h 26mBTR-IAD
5/8Wed
multi-stopAmerican Airlines
12h 19mIAD-BTR
$942

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Baton Rouge - Washington Dulles Airport Flights

Departure:

Baton Rouge (BTR)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Baton Rouge

Cabin classes: