Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

LHR - BTR

Find cheap flights from London Heathrow Airport to Baton Rouge from £537

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Baton Rouge departing on 22/9. 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 1/6
Sat 8/6

Search hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Baton Rouge, 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 London to Baton Rouge, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Heathrow to Baton Rouge (LHR-BTR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Baton Rouge 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 and deals for you by selecting your travel dates.
Choose your dates
15:15 - 21:24LHR-BTR
12h 09m1 stop
17:58 - 07:30BTR-LHR
31h 32m1 stop
£537Finnair
Find Deal
Sun, 22 Sep - Sun, 6 Oct
13:10 - 22:06LHR-BTR
14h 56m1 stop
17:58 - 12:10BTR-LHR
12h 12m1 stop
£583American Airlines
Find Deal
Sun, 22 Sep - Sat, 5 Oct
12:45 - 22:00LHR-BTR
15h 15m1 stop
10:31 - 11:10BTR-LHR
18h 39m1 stop
£584Delta
Find Deal
Sat, 14 Sep - Sat, 28 Sep
20:55 - 14:14LHR-BTR
23h 19m2 stops
18:59 - 16:15BTR-LHR
15h 16m2 stops
£594KLM
Find Deal
Sun, 22 Sep - Sun, 6 Oct
13:00 - 22:03LHR-BTR
15h 03m2 stops
12:07 - 09:05BTR-LHR
14h 58m2 stops
£699American Airlines
Find Deal
Thu, 30 May - Thu, 1 Aug
12:00 - 23:59LHR-BTR
17h 59m1 stop
19:00 - 14:25BTR-LHR
13h 25m1 stop
£700British Airways
Find Deal
Thu, 30 May - Thu, 1 Aug
13:10 - 23:59LHR-BTR
16h 49m1 stop
19:50 - 14:25BTR-LHR
12h 35m1 stop
£706British Airways
Find Deal
Sat, 1 Jun - Sat, 8 Jun
15:15 - 21:38LHR-BTR
12h 23m1 stop
12:21 - 09:05BTR-LHR
14h 44m2 stops
£710Finnair
Find Deal
Sat, 1 Jun - Sat, 8 Jun
08:40 - 16:21LHR-BTR
13h 41m1 stop
12:21 - 08:05BTR-LHR
13h 44m1 stop
£4,513Finnair
Find Deal
Sat, 1 Jun - Sat, 8 Jun
13:00 - 22:22LHR-BTR
15h 22m2 stops
12:20 - 09:15BTR-LHR
14h 55m2 stops
£4,878Virgin Atlantic
Find Deal
Sat, 1 Jun - Sat, 8 Jun

Flights from Heathrow to Baton Rouge - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Baton Rouge?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Baton Rouge is November, where tickets cost £572 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £887 and £881 respectively.

How far in advance should I book a flight from London Heathrow Airport to Baton Rouge?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Baton Rouge, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Baton Rouge?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to Baton Rouge were found on Finnair (£537) and American Airlines (£583). Virgin Atlantic proposed the cheapest one-way flight at £1,849.

Good to know - Cheap tickets from London Heathrow Airport to Baton Rouge

Low season

November

High season

July

Cheapest flight

£537
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from London Heathrow Airport to Baton Rouge

When to book flights from Heathrow to Baton Rouge

Are your dates flexible? Find out the best times to travel from Heathrow to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Baton Rouge flights

  • What is the cheapest flight from London Heathrow Airport to Baton Rouge?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Baton Rouge was £2,316 for a one-way ticket and £672 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Baton Rouge?

    SkyTeam, and oneworld are the airline alliances operating flights between London Heathrow Airport and Baton Rouge, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Baton Rouge, Virgin Atlantic or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Baton Rouge are Virgin Atlantic and Finnair. With an average price for the route of £859 and an overall rating of 7.7, Virgin Atlantic is the most popular choice. Finnair is also a great choice for the route, with an average price of £720 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Baton Rouge?

    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 London Heathrow Airport to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Baton Rouge with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Baton Rouge?

    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 Baton Rouge from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Heathrow to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from London to Baton Rouge. 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 Heathrow to Baton Rouge? 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.
7.7
FinnairOverall score based on 1376 reviews
7.8Boarding
6.9Food
7.0Entertainment
7.5Comfort
8.2Crew
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff for a fantastic friendly nice we came round and check we need anything else to eat or drink

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to Baton Rouge

Cheapest flights to Baton Rouge from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Baton Rouge found on KAYAK in the last 72 hours.
23/5Thu
2 stopsVirgin Atlantic
31h 27mLHR-BTR
£1,849
16/5Thu
2 stopsVirgin Atlantic
31h 02mLHR-BTR
£1,853
23/5Thu
1 stopVirgin Atlantic
12h 37mLHR-BTR
£1,865
16/5Thu
1 stopVirgin Atlantic
12h 37mLHR-BTR
£1,869
16/5Thu
2 stopsAmerican Airlines
22h 45mLHR-BTR
£2,060
16/5Thu
1 stopBritish Airways
13h 34mLHR-BTR
£2,082

Search by stops

Search by airline

Search by price

London Heathrow Airport - Baton Rouge Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Baton Rouge (BTR)United States

Return flight deals:

Baton Rouge - London Heathrow Airport

Cabin classes: