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Cheap flights from Baton Rouge to the United Kingdom from $424

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to the United Kingdom departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Baton Rouge to the United Kingdom

Cheap round-trip flights

Delta Logo
4:39 pm - 1:30 pmBTR-LHR
14h 51m1 stop
Delta Logo
8:40 am - 10:12 pmLHR-BTR
19h 32m2 stops
$568Delta
Find Deal
Mon, Sep 22 - Wed, Oct 1
Delta Logo
4:39 pm - 1:30 pmBTR-LHR
14h 51m1 stop
Delta Logo
9:55 am - 10:12 pmLHR-BTR
18h 17m2 stops
$569Delta
Find Deal
Mon, Sep 22 - Wed, Oct 1
KLM Logo
4:39 pm - 1:30 pmBTR-LHR
14h 51m1 stop
KLM Logo
9:20 am - 10:12 pmLHR-BTR
18h 52m1 stop
$574KLM
Find Deal
Mon, Sep 22 - Wed, Oct 1
KLM Logo
6:50 pm - 1:30 pmBTR-LHR
12h 40m1 stop
KLM Logo
9:20 am - 6:21 pmLHR-BTR
15h 01m1 stop
$575KLM
Find Deal
Mon, Sep 22 - Wed, Oct 1
American Airlines Logo
4:31 pm - 4:40 pmBTR-EDI
18h 09m2 stops
American Airlines Logo
11:35 am - 11:06 pmEDI-BTR
17h 31m2 stops
$633American Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 1
Scandinavian Airlines Logo
1:40 pm - 9:20 amBTR-LHR
37h 40m2 stops
Scandinavian Airlines Logo
6:40 am - 10:04 pmLHR-BTR
21h 24m2 stops
$640Scandinavian Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 22
American Airlines Logo
6:46 pm - 4:25 pmBTR-EDI
15h 39m2 stops
American Airlines Logo
11:30 am - 11:03 pmEDI-BTR
17h 33m2 stops
$650American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
6:50 am - 7:40 amBTR-LHR
18h 50m1 stop
United Airlines Logo
2:10 pm - 11:22 pmLHR-BTR
39h 12m2 stops
$652United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
2:00 pm - 7:40 amBTR-LHR
11h 40m1 stop
United Airlines Logo
10:00 am - 11:22 pmLHR-BTR
19h 22m1 stop
$675United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
Scandinavian Airlines Logo
1:40 pm - 4:00 pmBTR-LHR
20h 20m2 stops
Scandinavian Airlines Logo
7:05 am - 10:04 pmLHR-BTR
20h 59m3 stops
$1,111Scandinavian Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 22

Virgin Atlantic flights from Baton Rouge to United Kingdom

Our best Virgin Atlantic deals on Baton Rouge to United Kingdom flight tickets
Virgin Atlantic
Oct 25
BTR1:06 pmBaton Rouge Ryan
16h 09m
2 stops
LHR11:15 amLondon Heathrow
Nov 1
LHR10:45 amLondon Heathrow
13h 46m
1 stop
BTR7:31 pmBaton Rouge Ryan
$680
Find similar
Virgin Atlantic
Nov 20
BTR7:39 amBaton Rouge Ryan
16h 46m
1 stop
LHR6:25 amLondon Heathrow
Nov 28
LHR8:55 amLondon Heathrow
15h 04m
1 stop
BTR5:59 pmBaton Rouge Ryan
$793
Find similar
Virgin Atlantic
Nov 20
BTR7:39 amBaton Rouge Ryan
16h 46m
1 stop
LHR6:25 amLondon Heathrow
Nov 28
LHR9:40 amLondon Heathrow
16h 17m
2 stops
BTR7:57 pmBaton Rouge Ryan
$797
Find similar

KLM flights from Baton Rouge to United Kingdom

Our best KLM deals on Baton Rouge to United Kingdom flight tickets
KLM
Sep 22
BTR4:39 pmBaton Rouge Ryan
14h 51m
1 stop
LHR1:30 pmLondon Heathrow
Oct 1
LHR9:20 amLondon Heathrow
18h 52m
1 stop
BTR10:12 pmBaton Rouge Ryan
$574
Find similar
KLM
Sep 22
BTR6:50 pmBaton Rouge Ryan
12h 40m
1 stop
LHR1:30 pmLondon Heathrow
Oct 1
LHR9:20 amLondon Heathrow
15h 01m
1 stop
BTR6:21 pmBaton Rouge Ryan
$575
Find similar
KLM
Sep 22
BTR6:50 pmBaton Rouge Ryan
12h 40m
1 stop
LHR1:30 pmLondon Heathrow
Oct 1
LHR3:15 pmLondon Heathrow
12h 57m
1 stop
BTR10:12 pmBaton Rouge Ryan
$576
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to United Kingdom 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, momondo users made 832,500 searches. Data last updated September 10, 2025.
Use the filters below to find and compare flights from Baton Rouge to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 9/22

4:39 pm-1:30 pm

1 stop14h 51m

London Heathrow

Wed 10/1

8:40 am-10:12 pm

2 stops19h 32m

$568

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 9/22

4:39 pm-1:30 pm

1 stop14h 51m

London Heathrow

Wed 10/1

9:55 am-10:12 pm

2 stops18h 17m

$569

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 9/22

4:39 pm-1:30 pm

1 stop14h 51m

London Heathrow

Wed 10/1

9:20 am-10:12 pm

1 stop18h 52m

$574

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 9/22

6:50 pm-1:30 pm

1 stop12h 40m

London Heathrow

Wed 10/1

9:20 am-6:21 pm

1 stop15h 01m

$575

Baton RougeEdinburgh

BTR - EDI

BTREDI

Baton Rouge Ryan

Mon 9/22

4:31 pm-4:40 pm

2 stops18h 09m

Edinburgh Turnhouse

Wed 10/1

11:35 am-11:06 pm

2 stops17h 31m

$633

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Fri 1/16

1:40 pm-9:20 am

2 stops37h 40m

London Heathrow

Thu 1/22

6:40 am-10:04 pm

2 stops21h 24m

$640

Baton RougeEdinburgh

BTR - EDI

BTREDI

Baton Rouge Ryan

Tue 10/14

6:46 pm-4:25 pm

2 stops15h 39m

Edinburgh Turnhouse

Tue 10/21

11:30 am-11:03 pm

2 stops17h 33m

$650

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 10/1

6:50 am-7:40 am

1 stop18h 50m

London Heathrow

Tue 10/7

2:10 pm-11:22 pm

2 stops39h 12m

$652

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 10/1

2:00 pm-7:40 am

1 stop11h 40m

London Heathrow

Tue 10/7

10:00 am-11:22 pm

1 stop19h 22m

$675

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Fri 1/16

1:40 pm-4:00 pm

2 stops20h 20m

London Heathrow

Thu 1/22

7:05 am-10:04 pm

3 stops20h 59m

$1,111

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Baton Rouge to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Baton Rouge to United Kingdom is on a Sunday when prices can be found for as low as $612. The most expensive day to fly to United Kingdom is Wednesday, with ticket prices averaging around $1,167.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the afternoon. momondo users have found flights departing from Baton Rouge to United Kingdom in the afternoon for as low as $953. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $1,119. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Baton Rouge to United Kingdom flights?

You could potentially save up to 31% on your flight if you consider stops on a Baton Rouge to United Kingdom flight.

Cheap Baton Rouge to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to United Kingdom

Direct flights

None
There are no direct flights from Baton Rouge to United Kingdom. There are no popular flight routes from Baton Rouge to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to United Kingdom?

    Prices for flights from Baton Rouge Ryan Airport to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to United Kingdom?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baton Rouge Ryan Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Baton Rouge to United Kingdom

Compare and see reviews for airlines that fly from Baton Rouge to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $701Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baton Rouge to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Baton Rouge to United Kingdom with flexible booking policies on momondo?

momondo does allow users to show only those flights to United Kingdom from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baton Rouge to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Baton Rouge.

I’m not ready to book a flight from Baton Rouge to United Kingdom right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baton Rouge to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $347
Flights to Manchesterfrom $391
Flights to Edinburghfrom $400
Flights to Glasgowfrom $392
Flights to Birminghamfrom $396
Flights to Newcastle upon Tynefrom $470
Flights to Belfastfrom $486
Flights to Bristolfrom $458
Flights to Invernessfrom $406
Flights to Liverpoolfrom $394
Flights to Aberdeenfrom $485
Flights to Leedsfrom $455