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Baton Rouge

$627+ Cheap flights from Heathrow (LHR) to Baton Rouge (BTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BTR
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
1 adult, Economy
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Cheap flight deals from Heathrow to Baton Rouge

Cheapest flights from Heathrow to Baton Rouge
Explore the most affordable flight options available from Heathrow to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2026.

This lastminute.com deal was found by Cheapflights users on 1/21. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/35:50 pm
LHR
-
BTR
2 stops34h 11m
Virgin Atlantic
lun. 3/94:00 pm
BTR
-
LHR
2 stops14h 25m
Virgin Atlantic
Deal found 1/21$721
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/106:45 pm
LHR
-
BTR
2 stops34h 11m
British Airways
sáb. 2/145:57 pm
BTR
-
LHR
1 stop30h 53m
British Airways
Deal found 1/19$739
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/136:15 am
LHR
-
BTR
2 stops21h 45m
Delta
lun. 5/186:00 am
BTR
-
LHR
1 stop18h 45m
Delta
Deal found 1/20$743
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/136:15 am
LHR
-
BTR
2 stops19h 23m
British Airways
lun. 5/1810:41 am
BTR
-
LHR
2 stops19h 19m
British Airways
Deal found 1/20$756
This SmartFares deal was found by Cheapflights users on 1/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/243:15 pm
LHR
-
BTR
1 stop12h 43m
Virgin Atlantic
mié. 9/91:40 pm
BTR
-
LHR
1 stop11h 05m
Virgin Atlantic
Deal found 1/21$782

Find flight deals from Heathrow to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$721
(lastminute.com)

One-way from

$627
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$1,252
Provider with most accurate pricing for London Heathrow-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Baton Rouge Ryan flights.
Search Deals
From London Heathrow to Baton Rouge Ryan
Search Deals
One-way flight from London Heathrow to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Baton Rouge 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 enero 21, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Baton Rouge that are best for you.

Fly from

Heathrow

Fly to

Baton Rouge

Route

Depart

Return

Price

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mar. 3/3

5:50 pm-10:01 pm

2 stops34h 11m

Baton Rouge Ryan

lun. 3/9

4:00 pm-11:25 am

2 stops14h 25m

$721

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mar. 2/10

9:15 am-10:56 pm

2 stops43h 41m

Baton Rouge Ryan

sáb. 2/14

4:27 pm-6:50 am

1 stop32h 23m

$741

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mié. 5/13

6:15 am-10:00 pm

2 stops21h 45m

Baton Rouge Ryan

lun. 5/18

6:00 am-6:45 am

1 stop18h 45m

$743

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mié. 5/13

6:15 am-7:38 pm

2 stops19h 23m

Baton Rouge Ryan

lun. 5/18

10:41 am-12:00 pm

2 stops19h 19m

$756

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mar. 6/23

8:15 am-10:54 pm

2 stops20h 39m

Baton Rouge Ryan

mar. 9/8

12:19 pm-9:00 am

1 stop14h 41m

$790

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mié. 6/24

8:15 am-9:45 pm

2 stops19h 30m

Baton Rouge Ryan

mar. 9/8

4:25 pm-2:25 pm

1 stop16h 00m

$790

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mar. 6/23

8:15 am-10:54 pm

2 stops20h 39m

Baton Rouge Ryan

mié. 9/9

5:52 am-12:50 pm

1 stop24h 58m

$790

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

lun. 3/30

6:10 pm-3:58 pm

2 stops27h 48m

$627

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

jue. 2/5

2:50 pm-9:47 am

3 stops48h 57m

$643

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

mar. 3/24

8:20 am-5:46 pm

1 stop14h 26m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 17 results
1
2
  • Most accurate provider: When it comes to deals on London Heathrow Airport-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Heathrow 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 London Heathrow Airport to Baton Rouge

What is the cheapest month to book a flight from London Heathrow Airport to Baton Rouge?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Baton Rouge (average of $601). Flying from London Heathrow Airport to Baton Rouge in July is currently the most expensive (average of $740). 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Baton Rouge. 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 into for flights to Baton Rouge from London Heathrow?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Baton Rouge. 0 airlines have flights to Ryan from London Heathrow on a regular basis. Booking flights from London Heathrow to Baton Rouge Ryan should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Baton Rouge?

    Departing from London Heathrow Airport to Baton Rouge will take you 21h 45m. Airlines will cover a distance of 4625 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Baton Rouge 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 London Heathrow Airport to Baton Rouge?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Baton Rouge (average of $601). Flying from London Heathrow Airport to Baton Rouge in July is currently the most expensive (average of $740). 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

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

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