What are the cheapest airlines flying from Baton Rouge to London round-trip?

Currently priced at £461, United Airlines will fly you from Baton Rouge to London and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Virgin Atlantic - these airlines can fly you to your destination from £477 and £519, respectively. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Baton Rouge to London?

The most popular route from Baton Rouge to London is Baton Rouge Ryan - London Heathrow. You may also consider Baton Rouge Ryan - London City or Baton Rouge Ryan - London Gatwick.

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

January is one of the best times of the year to fly to London from Baton Rouge. Prices for January average £826 per person but you can even find prices for as low as £531. The most expensive prices can be found in the month of December. Opting for a January flight can save you 58% on your journey compared to booking in December

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

Baton Rouge Ryan (BTR) is the airport you will fly out of if you book a flight from Baton Rouge to London. You should not have trouble finding flights to London from Ryan; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Baton Rouge airport to London. It is only a 5.8 mi journey to Ryan (BTR) from Baton Rouge’s city center.

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

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

How can I find direct flights from Baton Rouge to London?

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

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

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

£461+ Flights from Baton Rouge to London

Cheap flight deals from Baton Rouge to London

Round-trip from	£461
Popular in	December
Cheapest in	January
Average price	£1,025

United Airlines
1/10-7/10
4 total stops
56h 25m total
Baton Rouge to London

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£50 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£36 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Baton Rouge to London

Cheapest flights from Baton Rouge to London
Explore the most affordable flight options available from Baton Rouge to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Wed 1/1005:00BTR - LHR

2 stops19h 30mUnited Airlines

Tue 7/1014:10LHR - BTR

2 stops36h 55mUnited Airlines

Deal found 30/6£461

Thu 14/818:49BTR - LHR

1 stop12h 41mKLM

Thu 21/815:15LHR - BTR

1 stop12h 58mKLM

Deal found 29/6£513

Wed 1/1019:01BTR - LCY

2 stops15h 39mDelta

Tue 7/1009:20LCY - BTR

2 stops18h 40mDelta

Deal found 30/6£533

Sat 26/712:20BTR - LHR

2 stops14h 30mDelta

Fri 8/812:25LHR - BTR

2 stops15h 33mDelta

Deal found 30/6£539

Thu 14/810:20BTR - LGW

2 stops17h 40mDelta

Thu 21/812:00LGW - BTR

2 stops16h 13mDelta

Deal found 29/6£559

Sat 26/718:21BTR - LHR

1 stop30h 04mBritish Airways

Fri 8/808:20LHR - BTR

1 stop13h 33mBritish Airways

Deal found 30/6£576

Fri 25/719:00BTR - LHR

1 stop12h 30mVirgin Atlantic

Sat 9/810:55LHR - BTR

2 stops17h 03mVirgin Atlantic

Deal found 30/6£583

Fri 25/712:56BTR - LHR

1 stop15h 54mAmerican Airlines

Sat 9/809:15LHR - BTR

1 stop14h 53mAmerican Airlines

Deal found 30/6£639

Wed 1/1010:27BTR - LHR

2 stops29h 13mScandinavian Airlines

Tue 7/1007:05LHR - BTR

3 stops20h 55mScandinavian Airlines

Deal found 30/6£732

Thu 14/812:00BTR - LCY

2 stops24h 35mLufthansa

Thu 21/819:10LCY - BTR

2 stops30h 16mLufthansa

Deal found 29/6£793

Thu 14/807:05BTR - LCY

3 stops19h 15mMultiple Airlines

Thu 21/819:10LCY - BTR

2 stops32h 00mMultiple Airlines

Deal found 29/6£844

Wed 16/712:14BTR - LHR

1 stop17h 21mMultiple Airlines

Thu 24/713:40LHR - BTR

1 stop15h 44mMultiple Airlines

Deal found 30/6£1,482

Best flights from Baton Rouge to London
Discover carefully curated flight deals from Baton Rouge to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2025.

Wed 1/1005:00BTR - LHR

2 stops19h 30mUnited Airlines

Tue 7/1014:10LHR - BTR

2 stops36h 55mUnited Airlines

Deal found 30/6£461

Mon 22/910:27BTR - LHR

1 stop14h 18mKLM

Wed 1/1009:20LHR - BTR

1 stop12h 34mKLM

Deal found 30/6£477

Mon 11/813:33BTR - LHR

1 stop11h 12mVirgin Atlantic

Mon 18/813:05LHR - BTR

1 stop15h 08mVirgin Atlantic

Deal found 28/6£519

Wed 1/1019:01BTR - LCY

2 stops15h 39mDelta

Tue 7/1009:20LCY - BTR

2 stops18h 40mDelta

Deal found 30/6£533

Sat 26/718:21BTR - LHR

1 stop30h 04mBritish Airways

Fri 8/808:20LHR - BTR

1 stop13h 33mBritish Airways

Deal found 30/6£576

Fri 25/712:56BTR - LHR

1 stop15h 54mAmerican Airlines

Sat 9/809:15LHR - BTR

1 stop14h 53mAmerican Airlines

Deal found 30/6£639

Wed 1/1010:27BTR - LHR

2 stops29h 13mScandinavian Airlines

Tue 7/1007:05LHR - BTR

3 stops20h 55mScandinavian Airlines

Deal found 30/6£732

Thu 14/812:00BTR - LCY

2 stops24h 35mLufthansa

Thu 21/819:10LCY - BTR

2 stops30h 16mLufthansa

Deal found 29/6£793

Thu 14/807:05BTR - LCY

3 stops19h 15mMultiple Airlines

Thu 21/819:10LCY - BTR

2 stops32h 00mMultiple Airlines

Deal found 29/6£844

Sat 26/712:20BTR - LHR

2 stops14h 30mDelta

Fri 8/812:25LHR - BTR

2 stops15h 33mDelta

Deal found 30/6£539

Thu 14/810:20BTR - LGW

2 stops17h 40mDelta

Thu 21/812:00LGW - BTR

2 stops16h 13mDelta

Deal found 29/6£559

Wed 16/712:14BTR - LHR

1 stop17h 21mMultiple Airlines

Thu 24/713:40LHR - BTR

1 stop15h 44mMultiple Airlines

Deal found 30/6£1,482

Last-minute flights from Baton Rouge to London
Discover last-minute flight deals from Baton Rouge to London. Data last updated 1 July 2025 and is based on user searches.

Thu 3/712:14BTR - LHR

2 stops16h 26mLufthansa

Fri 4/719:30LHR - BTR

2 stops30h 08mLufthansa

Deal found 30/6£17,553

Mon 7/705:10BTR - LHR

1 stop20h 30mUnited Airlines

Mon 14/710:50LHR - BTR

2 stops38h 48mUnited Airlines

Deal found 30/6£874

Mon 7/712:20BTR - LGW

2 stops15h 40mDelta

Mon 14/712:00LGW - BTR

2 stops15h 58mDelta

Deal found 30/6£901

Mon 7/716:02BTR - LCY

2 stops18h 23mLufthansa

Mon 14/708:45LCY - BTR

2 stops20h 39mLufthansa

Deal found 30/6£1,118

Wed 16/712:14BTR - LHR

1 stop17h 21mMultiple Airlines

Thu 24/713:40LHR - BTR

1 stop15h 44mMultiple Airlines

Deal found 30/6£1,482

Fri 25/719:00BTR - LHR

1 stop12h 30mVirgin Atlantic

Sat 9/810:55LHR - BTR

2 stops17h 03mVirgin Atlantic

Deal found 30/6£583

Fri 25/705:10BTR - LHR

2 stops19h 35mUnited Airlines

Fri 8/815:20LHR - BTR

2 stops23h 39mUnited Airlines

Deal found 30/6£612

Fri 25/712:56BTR - LHR

1 stop15h 54mAmerican Airlines

Sat 9/809:15LHR - BTR

1 stop14h 53mAmerican Airlines

Deal found 30/6£639

Sat 26/712:20BTR - LHR

2 stops14h 30mDelta

Fri 8/812:25LHR - BTR

2 stops15h 33mDelta

Deal found 30/6£539

Sat 26/718:21BTR - LHR

1 stop30h 04mBritish Airways

Fri 8/808:20LHR - BTR

1 stop13h 33mBritish Airways

Deal found 30/6£576

Tue 29/712:20BTR - LCY

2 stops15h 10mDelta

Tue 5/810:00LCY - BTR

2 stops17h 58mDelta

Deal found 30/6£1,621

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baton Rouge to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 1/10

05:00-06:30

2 stops19h 30m

London Heathrow

Tue 7/10

14:10-21:05

2 stops36h 55m

£461

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 22/9

10:27-06:45

1 stop14h 18m

London Heathrow

Wed 1/10

09:20-15:54

1 stop12h 34m

£477

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 11/8

13:33-06:45

1 stop11h 12m

London Heathrow

Mon 18/8

13:05-22:13

1 stop15h 08m

£519

Baton RougeLondon

BTR - LCY

BTRLCY

Baton Rouge Ryan

Wed 1/10

19:01-16:40

2 stops15h 39m

London City

Tue 7/10

09:20-22:00

2 stops18h 40m

£533

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Sat 26/7

12:20-08:50

2 stops14h 30m

London Heathrow

Fri 8/8

12:25-21:58

2 stops15h 33m

£539

Baton RougeLondon

BTR - LGW

BTRLGW

Baton Rouge Ryan

Thu 14/8

10:20-10:00

2 stops17h 40m

London Gatwick

Thu 21/8

12:00-22:13

2 stops16h 13m

£559

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Sat 26/7

18:21-06:25

1 stop30h 04m

London Heathrow

Fri 8/8

08:20-15:53

1 stop13h 33m

£576

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Fri 25/7

12:56-10:50

1 stop15h 54m

London Heathrow

Sat 9/8

09:15-18:08

1 stop14h 53m

£639

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 1/10

10:27-21:40

2 stops29h 13m

London Heathrow

Tue 7/10

07:05-22:00

3 stops20h 55m

£732

Baton RougeLondon

BTR - LCY

BTRLCY

Baton Rouge Ryan

Thu 14/8

12:00-18:35

2 stops24h 35m

London City

Thu 21/8

19:10-19:26

2 stops30h 16m

£793

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 12 results

Best time to book a flight from Baton Rouge to London

Have a flexible travel schedule? Discover the best time to fly to London from Baton Rouge with our price prediction graph.

Estimated return 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 London

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

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to London (average of £112). Flying from Baton Rouge to London in August is currently the most expensive (average of £164). 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.

What is the cheapest time of day to fly from BTR to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baton Rouge to London as you normally would.

How much does it cost for a return flight from Baton Rouge to London?

Reviews of airlines servicing London

See what other customers who have flown with Delta, KLM, andUnited Airlines from Baton Rouge to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,973 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,852 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Scandinavian Airlines

7.3

Good

1,414 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Baton Rouge to London?
Baton Rouge Ryan (BTR) is the airport you will fly out of if you book a flight from Baton Rouge to London. You should not have trouble finding flights to London from Ryan; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Baton Rouge airport to London. It is only a 5.8 mi journey to Ryan (BTR) from Baton Rouge’s city center.
What are the cheapest airlines flying from Baton Rouge to London round-trip?
Currently priced at £461, United Airlines will fly you from Baton Rouge to London and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Virgin Atlantic - these airlines can fly you to your destination from £477 and £519, respectively. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from Baton Rouge to London?
The most popular route from Baton Rouge to London is Baton Rouge Ryan - London Heathrow. You may also consider Baton Rouge Ryan - London City or Baton Rouge Ryan - London Gatwick.
Can I find deals for flights from Baton Rouge to London that include hotel bookings?
Yes. In addition to deals on Baton Rouge to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Baton Rouge to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baton Rouge to London.
Can I find deals for business class flights from Baton Rouge to London?
Yes. Cheapflights offers flight deals from Baton Rouge to London 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 London?
Currently, January is the cheapest month in which you can book a flight from Baton Rouge to London (average of £112). Flying from Baton Rouge to London in August is currently the most expensive (average of £164). 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

Hounslow

Croydon

Milton Keynes

Deal

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Hayes

Folkestone

Southend-on-Sea

Watford

Ipswich

Winchester

Maidstone

Guildford

Chichester

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Baton Rouge to London?

Cheapflights makes it easy to find Baton Rouge to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baton Rouge to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Baton Rouge.

Can Cheapflights find flights from Baton Rouge to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baton Rouge to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Baton Rouge to London become cheaper?

Yes! Start tracking prices for Baton Rouge to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.

Cheap flights from Baton Rouge to London from £461

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Baton Rouge to London

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Baton Rouge to London

Cheapest flights from Baton Rouge to LondonExplore the most affordable flight options available from Baton Rouge to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Explore the most affordable flight options available from Baton Rouge to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baton Rouge to London that are best for you.

Best time to book a flight from Baton Rouge to London

Have a flexible travel schedule? Discover the best time to fly to London from Baton Rouge with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from BTR to LON?

Find hourly flight availability from Baton Rouge to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

How much does it cost for a return flight from Baton Rouge to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 1 July 2025.

See what other customers who have flown with Delta, KLM, andUnited Airlines from Baton Rouge to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Baton Rouge to London round-trip?

What are the most popular routes from Baton Rouge to London?

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

How can I find direct flights from Baton Rouge to London?

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

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

Travelling to a place near Baton Rouge?

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.

Alternative routes for Baton Rouge to London

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baton Rouge to London?

Why should you use Cheapflights to find cheap flight tickets from Baton Rouge to London?

Can Cheapflights find flights from Baton Rouge to London with no change fees?

Can Cheapflights notify me if prices for flights from Baton Rouge to London become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Baton Rouge to London
Explore the most affordable flight options available from Baton Rouge to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.