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BTR - IAD

$190 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 9/1. 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
Sat 6/29
Sat 7/6

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 42,686,544 times on KAYAK, and here is why:

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

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

 
These are the cheapest deals for flights from Baton Rouge to Dulles Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Baton Rouge to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Baton Rouge to Dulles Intl.

Recent one-way flight deals from Baton Rouge to Dulles Intl

Only flying one-way? Below are some of the best one-way flight deals from Baton Rouge to Dulles Intl found on KAYAK recently.

Recent last minute flight deals from Baton Rouge to Dulles Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Baton Rouge to Dulles Intl.

Recent direct flight deals from Baton Rouge to Dulles Intl

The latest deals for direct flights from Baton Rouge to Dulles Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Baton Rouge to Dulles Intl

Find recent round-trip train or bus tickets from Baton Rouge to Dulles Intl.

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:41 pm - 11:59 pmBTR-IAD
7h 18m1 stop
4:54 pm - 10:32 pmIAD-BTR
6h 38m1 stop
$380Delta
Find Deal
Wed, Jun 26 - Wed, Jul 3
6:00 am - 12:52 pmBTR-IAD
5h 52m1 stop
8:13 pm - 11:51 pmIAD-BTR
4h 38m1 stop
$392American Airlines
Find Deal
Fri, Aug 2 - Tue, Aug 6
5:23 pm - 11:59 pmBTR-IAD
5h 36m1 stop
7:11 pm - 10:31 pmIAD-BTR
4h 20m1 stop
$395Delta
Find Deal
Wed, Jul 3 - Mon, Jul 8
6:07 pm - 11:59 pmBTR-IAD
4h 52m1 stop
8:15 pm - 11:55 pmIAD-BTR
4h 40m1 stop
$407American Airlines
Find Deal
Thu, Jun 20 - Mon, Jun 24
10:48 am - 5:13 pmBTR-IAD
5h 25m1 stop
5:00 am - 10:17 amIAD-BTR
6h 17m1 stop
$417American Airlines
Find Deal
Sat, Jun 15 - Sat, Jun 22
6:07 pm - 11:59 pmBTR-IAD
4h 52m1 stop
5:00 am - 10:18 amIAD-BTR
6h 18m1 stop
$432American Airlines
Find Deal
Wed, Jul 3 - Mon, Jul 8
12:24 pm - 12:01 amBTR-IAD
10h 37m2 stops
5:47 pm - 11:51 pmIAD-BTR
7h 04m1 stop
$439American Airlines
Find Deal
Fri, Aug 2 - Tue, Aug 6
5:20 pm - 11:52 pmBTR-IAD
5h 32m1 stop
1:00 pm - 5:52 pmIAD-BTR
5h 52m1 stop
$534United Airlines
Find Deal
Mon, Jul 8 - Thu, Jul 11
12:15 pm - 10:45 pmBTR-IAD
9h 30m1 stop
8:20 am - 9:27 pmIAD-BTR
14h 07m2 stops
$540United Airlines
Find Deal
Fri, Jun 28 - Fri, Jul 5
2:10 pm - 10:51 pmBTR-IAD
7h 41m1 stop
6:00 am - 5:52 pmIAD-BTR
12h 52m2 stops
$557United Airlines
Find Deal
Wed, Jun 26 - Wed, Jul 3
9:30 am - 3:59 pmBTR-IAD
5h 29m1 stop
$190Delta
Find Deal
Sun, Sep 1
5:58 pm - 12:01 amBTR-IAD
5h 03m1 stop
$204American Airlines
Find Deal
Thu, Aug 1
3:46 pm - 9:46 pmBTR-IAD
5h 00m1 stop
$205Delta
Find Deal
Fri, Jun 21
12:24 pm - 12:01 amBTR-IAD
10h 37m2 stops
$250American Airlines
Find Deal
Fri, Aug 2
2:01 pm - 7:29 amBTR-IAD
16h 28m2 stops
$278United Airlines
Find Deal
Wed, Sep 25
12:10 pm - 8:53 pmBTR-IAD
7h 43m1 stop
$288United Airlines
Find Deal
Wed, Sep 25
7:30 am - 9:15 pmBTR-IAD
12h 45m2 stops
$314United Airlines
Find Deal
Thu, Aug 1
7:00 pm - 11:24 amBTR-IAD
15h 24m2 stops
$318United Airlines
Find Deal
Fri, Jun 21
10:47 am - 4:19 pmBTR-IAD
4h 32m1 stop
$347American Airlines
Find Deal
Sun, Sep 22
12:06 pm - 11:55 pmBTR-IAD
10h 49m1 stop
$447United Airlines
Find Deal
Sun, Oct 27

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, Delta offered the best one-way deal for that route, at $190. KAYAK users also found Baton Rouge to Washington Dulles Airport round-trip flights on Delta from $380 and on American Airlines from $392.

Good to know

High season

December

Cheapest flight

$190
Most popular time to fly and prices are also 29% 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 $190 for a one-way ticket and $380 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?

    SkyTeam, oneworld, 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 $415 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 10457 reviews
7.9Comfort
8.6Crew
7.4Food
8.0Entertainment
8.2Boarding
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

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.
9/1Sun
1 stopDelta
5h 29mBTR-IAD
$190
8/1Thu
1 stopAmerican Airlines
5h 03mBTR-IAD
$204
6/21Fri
1 stopDelta
5h 00mBTR-IAD
$205
8/2Fri
2 stopsAmerican Airlines
10h 37mBTR-IAD
$250
9/25Wed
2 stopsUnited Airlines
16h 28mBTR-IAD
$278
9/25Wed
1 stopUnited Airlines
7h 43mBTR-IAD
$288
8/1Thu
2 stopsUnited Airlines
12h 45mBTR-IAD
$314
6/21Fri
2 stopsUnited Airlines
15h 24mBTR-IAD
$318
9/22Sun
1 stopAmerican Airlines
4h 32mBTR-IAD
$347
10/27Sun
1 stopUnited Airlines
10h 49mBTR-IAD
$447

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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: