BTR - IAD

$286 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 6/12. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$381
Delta
Tue 6/9Tue 6/16
BTR - IAD • 1 stop
Cheapest one-way
$286
American Airlines
Fri 6/12
BTR - IAD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Dulles Intl. You'll need at least 1 connection.
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Top layover airports
Atlanta (ATL)
Cheapest • Avg $413 (round-trip)
Atlanta (ATL)
Shortest trip • 4h 23m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

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

Tue, Jun 9 - Tue, Jun 16
Delta Logo
10:31 am - 4:39 pm
BTR
-
IAD
5h 08m
1 stop
Delta Logo
7:00 am - 12:45 pm
IAD
-
BTR
6h 45m
1 stop
$381Delta
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
2:19 pm - 12:10 am
BTR
-
IAD
8h 51m
2 stops
American Airlines Logo
8:19 pm - 11:42 pm
IAD
-
BTR
4h 23m
1 stop
$386American Airlines
Tue, Jun 9 - Sat, Jun 13
Delta Logo
1:40 pm - 9:16 pm
BTR
-
IAD
6h 36m
1 stop
Delta Logo
6:00 am - 9:34 am
IAD
-
BTR
4h 34m
1 stop
$401Delta
Sat, Apr 18 - Sun, Apr 19
American Airlines Logo
12:01 pm - 7:33 pm
BTR
-
IAD
6h 32m
1 stop
American Airlines Logo
7:00 am - 2:03 pm
IAD
-
BTR
8h 03m
1 stop
$404American Airlines
Wed, May 6 - Mon, May 11
American Airlines Logo
2:33 pm - 11:26 pm
BTR
-
IAD
7h 53m
1 stop
American Airlines Logo
3:26 pm - 9:24 pm
IAD
-
BTR
6h 58m
1 stop
$407American Airlines
Sat, Apr 18 - Sun, Apr 19
Delta Logo
1:45 pm - 7:56 pm
BTR
-
IAD
5h 11m
1 stop
Delta Logo
6:00 am - 9:46 am
IAD
-
BTR
4h 46m
1 stop
$409Delta
Wed, Apr 15 - Mon, Apr 20
American Airlines Logo
5:40 am - 2:47 pm
BTR
-
IAD
8h 07m
2 stops
American Airlines Logo
5:59 pm - 10:46 pm
IAD
-
BTR
5h 47m
1 stop
$412American Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
4:53 pm - 11:26 pm
BTR
-
IAD
5h 33m
1 stop
American Airlines Logo
5:59 pm - 10:46 pm
IAD
-
BTR
5h 47m
1 stop
$415American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
11:16 am - 12:13 am
BTR
-
IAD
11h 57m
2 stops
American Airlines Logo
6:18 am - 1:48 pm
IAD
-
BTR
8h 30m
1 stop
$420American Airlines
Fri, May 1 - Fri, May 1
American Airlines Logo
10:35 am - 5:09 pm
BTR
-
IAD
5h 34m
1 stop
American Airlines Logo
8:11 pm - 11:31 am
IAD
-
BTR
16h 20m
1 stop
$426American Airlines
Booking Insights

KAYAK's insights & trends for Baton Rouge to Dulles Intl flights

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.

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baton Rouge to Washington Dulles Airport were found on Delta ($381) and American Airlines ($386).

Find deals

Good to know

Low seasonDecember
Cheapest flight$286
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 10% 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 $286 for a one-way ticket and $381 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.

  • 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.

Everything you need to know for your flight from Baton Rouge to Dulles Intl

Information on your arrival and departure airports

Baton Rouge (BTR)
Dulles Intl (IAD)