HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heidelberg

$777+ Cheap flights from Baton Rouge (BTR) to Heidelberg, Germany

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — FRA
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baton Rouge to Heidelberg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baton Rouge to Heidelberg

Cheapest flights from Baton Rouge to Heidelberg
Explore the most affordable flight options available from Baton Rouge to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:07 pm
BTR
-
FRA
2 stops30h 18m
United Airlines
Sun 2/228:15 am
FRA
-
BTR
2 stops18h 18m
United Airlines
Deal found 1/26$777
This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/288:06 pm
BTR
-
FRA
1 stop29h 39m
British Airways
Thu 4/210:55 am
FRA
-
BTR
1 stop18h 44m
British Airways
Deal found 1/27$1,139

Find flight deals from Baton Rouge to Heidelberg

Keep the following information in mind while searching for Baton Rouge to Heidelberg flight deals. Data was last updated January 28, 2026.

Round-trip from

$777
(United Airlines)
From Baton Rouge Ryan to Heidelberg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Heidelberg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Baton Rouge to Heidelberg that are best for you.

Fly from

Baton Rouge

Fly to

Heidelberg

Route

Depart

Return

Price

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Wed 2/18

6:07 pm-7:25 am

2 stops30h 18m

Frankfurt am Main

Sun 2/22

8:15 am-7:33 pm

2 stops18h 18m

$777

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Sat 3/28

8:06 pm-8:45 am

1 stop29h 39m

Frankfurt am Main

Thu 4/2

10:55 am-10:39 pm

1 stop18h 44m

$1,139

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Sun 3/22

4:28 pm-4:50 pm

2 stops18h 22m

$2,901

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Sun 3/22

10:26 am-4:35 pm

3 stops24h 09m

$3,017

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Mon 3/23

2:00 pm-8:55 am

1 stop12h 55m

$3,508

Baton RougeFrankfurt am Main

BTR - FRA

BTRFRA

Baton Rouge Ryan

Sun 3/22

2:00 pm-9:00 am

1 stop13h 00m

$3,508

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Baton Rouge to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Baton Rouge with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baton Rouge to Heidelberg

What is the cheapest month to book a flight from Baton Rouge to Heidelberg?

Currently, July is the cheapest month in which you can book a flight from Baton Rouge to Heidelberg (average of $167). Flying from Baton Rouge to Heidelberg in June is currently the most expensive (average of $1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heidelberg. Reviews last updated January 28, 2026.
Read through reviews of airlines operating flights from Baton Rouge to Heidelberg, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,209 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baton Rouge to Heidelberg?

    Most people fly from Baton Rouge Ryan (BTR) if they book a flight from Baton Rouge to Heidelberg. On average, Ryan has 0 outbound flights to Heidelberg per day from 1 airline. Baton Rouge Ryan is conveniently located just 5.8 mi from Baton Rouge’s city center.

  • How long is the flight from Baton Rouge to Heidelberg?

    Airlines like United Airlines fly from Baton Rouge to Heidelberg in about 30h 18m. The time it takes to get you to your destination can typically vary by up to . The distance from Baton Rouge to Heidelberg is about 5025 mi.

  • Can I find deals for flights from Baton Rouge to Heidelberg that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to Heidelberg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baton Rouge to Heidelberg.

  • Can I find deals for business class flights from Baton Rouge to Heidelberg?

    Yes. Cheapflights offers flight deals from Baton Rouge to Heidelberg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baton Rouge to Heidelberg?

    Currently, July is the cheapest month in which you can book a flight from Baton Rouge to Heidelberg (average of $167). Flying from Baton Rouge to Heidelberg in June is currently the most expensive (average of $1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Baton Rouge to Heidelberg

Discover the top airline that operate flights from Baton Rouge to Heidelberg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$903Average$949FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights