IAD - BTR

$149 Find Cheap Flights from Washington Dulles Airport to Baton Rouge - Compare and Save

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Everything you should know

Cheapest round-trip
$297
Typical prices: $430-$558
Delta
Sun 11/18Fri 11/23
IAD - BTR • 1 stop
Cheapest one-way
$149
Typical prices: $235-$488
Delta
Mon 11/26
IAD - BTR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Baton Rouge. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 8% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charlotte Douglas (CLT)
Cheapest • Avg $456 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 5h 11m (one-way)
Insights
Insights
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Nov 18 - Mon, Nov 23
Delta Logo
8:05 am - 12:58 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
5h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 1:54 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
6h 54m1 stop Atlanta Hartsfield-Jackson
$297Delta
Wed, Nov 18 - Sun, Nov 22
United Airlines Logo
8:34 am - 1:26 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
5h 52m1 stop Houston George Bush Intcntl
United Airlines Logo
6:15 pm - 12:37 amBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
5h 22m1 stop Houston George Bush Intcntl
$348United Airlines
Sat, Jan 16 - Sat, Jan 23
American Airlines Logo
5:08 pm - 10:52 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
6h 44m1 stop Dallas/Fort Worth
American Airlines Logo
7:27 am - 3:40 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
7h 13m1 stop Charlotte Douglas
$451American Airlines
Wed, Dec 2 - Sat, Dec 5
Delta Logo
6:00 am - 9:36 amIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
4h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:23 am - 4:28 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
5h 05m1 stop Atlanta Hartsfield-Jackson
$451Delta
Tue, Nov 24 - Fri, Nov 27
United Airlines Logo
2:38 pm - 7:43 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
6h 05m1 stop Houston George Bush Intcntl
United Airlines Logo
6:15 pm - 12:37 amBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
5h 22m1 stop Houston George Bush Intcntl
$464United Airlines
Sat, Dec 12 - Sun, Dec 13
Delta Logo
8:02 am - 1:12 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
6h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:59 pm - 6:41 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
22h 42m1 stop Atlanta Hartsfield-Jackson
$470Delta
Fri, Feb 5 - Sat, Feb 13
Delta Logo
10:56 am - 3:37 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
5h 41m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:59 amBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
4h 59m1 stop Atlanta Hartsfield-Jackson
$487Delta
Thu, Apr 1 - Tue, Apr 6
Delta Logo
6:00 am - 9:41 amIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
4h 41m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:59 amBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
4h 59m1 stop Atlanta Hartsfield-Jackson
$487Delta
Thu, Dec 3 - Sat, Dec 5
Delta Logo
6:00 am - 9:36 amIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
4h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:23 am - 4:28 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
5h 05m1 stop Atlanta Hartsfield-Jackson
$487Delta
Thu, Feb 4 - Wed, Feb 10
Delta Logo
7:17 am - 12:57 pmIAD  Washington, D.C. Dulles Intl-BTR Baton Rouge Ryan
6h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:29 am - 3:35 pmBTR  Baton Rouge Ryan-IAD Washington, D.C. Dulles Intl
4h 06m1 stop Atlanta Hartsfield-Jackson
$487Delta
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Baton Rouge flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Baton Rouge?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Baton Rouge typically range from $430 to $558. The lowest price found in the past 5 days was $297, on Delta.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Baton Rouge?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Baton Rouge. It’s 33% cheaper than the average day, while Monday is the most expensive, with prices 87% higher.

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Key details for Washington, D.C. Dulles Intl Airport to Baton Rouge flights

Low season

December

Cheapest flight

$149
Beat the crowds with an average 90% drop in travelers.
The most popular month to fly with an average 9% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Baton Rouge

When to book flights from Dulles Intl to Baton Rouge

Are your dates flexible? Find out the best times to travel from Dulles Intl to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Baton Rouge flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Baton Rouge.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Baton Rouge takes 00m, covering 969 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Baton Rouge flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Baton Rouge range from $430 to $558, with an average of $478 over the past 12 months. Anything below $430 counts as a good deal.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Baton Rouge changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $297 to $2,066. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Baton Rouge looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Baton Rouge are currently lower than usual. Average one-way flight prices are about $226, which is 41% below the typical average for this route.

  • What car rental options are available at Baton Rouge Ryan Airport (BTR)?

    Baton Rouge Ryan Airport (BTR) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

    • Budget
    • Hertz
    • Dollar
    • Enterprise Rent-A-Car
    • Avis

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    Flights from Washington, D.C. Dulles Intl Airport to Baton Rouge usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Baton Rouge Ryan (BTR).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Baton Rouge pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Baton Rouge most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 58% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 32% of one-stop connections
    • Charlotte Douglas (CLT) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    Yes. Flexible dates can save you up to 65% on flights from Washington, D.C. Dulles Intl Airport to Baton Rouge. Saturday is the cheapest departure day at $322 round-trip on average, while Monday is the most expensive at $897, a difference of $575.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Baton Rouge?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 5h 11m, compared with 5h 36m via Charlotte Douglas (CLT) and 6h 07m via Houston George Bush Intcntl (IAH).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Baton Rouge?

    Baton Rouge is 1 hour behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Baton Rouge flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average $322, about $575 less than Monday fares (64% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Baton Rouge trip for February. Fares historically average $438 round-trip in that month - typically $174 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Baton Rouge Ryan Airport.

    • Microtel Inn & Suites by Wyndham Baton Rouge Airport
    • SpringHill Suites by Marriott Baton Rouge North/Airport
    • Hilton Garden Inn Baton Rouge Airport

More options for your flight from Dulles Intl to Baton Rouge

Complete your trip to Baton Rouge with a hotel stay or car rental

Car rentals in Baton Rouge
Hotels in Baton Rouge
Vacations in Baton Rouge