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Cheap flights from the United Kingdom to Baton Rouge from $619

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Baton Rouge departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United Kingdom to Baton Rouge

Recent round-trip flight deals from the United Kingdom to Baton Rouge

Enter your travel dates to find the best prices.
British Airways Logo
10:05 am - 10:55 pm
LHR
-
BTR
18h 50m
1 stop
British Airways Logo
11:21 am - 9:05 am
BTR
-
LHR
15h 44m
1 stop
$867British Airways
Wed, Sep 2 - Wed, Sep 9
Finnair Logo
12:35 pm - 9:06 pm
LHR
-
BTR
14h 31m
2 stops
Finnair Logo
2:29 pm - 12:10 pm
BTR
-
LHR
15h 41m
2 stops
$885Finnair
Wed, Sep 2 - Wed, Sep 9
British Airways Logo
8:55 am - 5:45 pm
LHR
-
BTR
14h 50m
1 stop
British Airways Logo
2:12 pm - 10:55 am
BTR
-
LHR
14h 43m
1 stop
$936British Airways
Tue, Jul 7 - Tue, Jul 14
British Airways Logo
8:55 am - 5:45 pm
LHR
-
BTR
14h 50m
1 stop
British Airways Logo
2:12 pm - 10:55 am
BTR
-
LHR
14h 43m
1 stop
$939British Airways
Tue, Jul 7 - Tue, Jul 14
British Airways Logo
7:30 pm - 5:46 pm
LHR
-
BTR
28h 16m
2 stops
British Airways Logo
11:29 am - 10:55 am
BTR
-
LHR
17h 26m
1 stop
$950British Airways
Tue, Jun 30 - Wed, Jul 8
KLM Logo
5:20 pm - 10:01 pm
BHD
-
BTR
34h 41m
2 stops
KLM Logo
6:00 am - 9:10 am
BTR
-
BHD
21h 10m
2 stops
$982KLM
Tue, Nov 17 - Tue, Dec 1
American Airlines Logo
10:00 am - 10:41 pm
BHD
-
BTR
18h 41m
2 stops
American Airlines Logo
4:23 pm - 2:15 pm
BTR
-
BHD
15h 52m
2 stops
$1,034American Airlines
Tue, Nov 17 - Wed, Dec 2
United Airlines Logo
6:10 am - 9:11 pm
BHX
-
BTR
21h 01m
2 stops
United Airlines Logo
5:10 am - 12:35 pm
BTR
-
BHX
25h 25m
2 stops
$1,150United Airlines
Sat, Nov 7 - Wed, Nov 11
United Airlines Logo
6:10 am - 9:11 pm
BHX
-
BTR
21h 01m
2 stops
United Airlines Logo
5:10 am - 12:35 pm
BTR
-
BHX
25h 25m
2 stops
$1,151United Airlines
Sat, Nov 7 - Wed, Nov 11
Delta Logo
10:00 am - 9:55 pm
LCY
-
BTR
17h 55m
2 stops
Delta Logo
1:27 pm - 8:50 am
BTR
-
LCY
13h 23m
2 stops
$1,310Delta
Tue, Jun 30 - Tue, Jul 7

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Scandinavian Airlines flights from United Kingdom to Baton Rouge

Our best Scandinavian Airlines deals on United Kingdom to Baton Rouge flight tickets
Scandinavian Airlines
Nov 19
LHR7:30 pmLondon Heathrow
32h 31m
2 stops
BTR10:01 pmBaton Rouge Ryan
Nov 23
BTR3:20 pmBaton Rouge Ryan
18h 40m
2 stops
LHR4:00 pmLondon Heathrow
$987
Scandinavian Airlines
Nov 19
LHR7:30 pmLondon Heathrow
32h 31m
2 stops
BTR10:01 pmBaton Rouge Ryan
Nov 23
BTR3:20 pmBaton Rouge Ryan
18h 40m
2 stops
LHR4:00 pmLondon Heathrow
$999
Scandinavian Airlines
Jun 28
LHR6:40 amLondon Heathrow
21h 15m
3 stops
BTR9:55 pmBaton Rouge Ryan
Jul 4
BTR1:32 pmBaton Rouge Ryan
26h 08m
2 stops
LHR9:40 pmLondon Heathrow
$2,767

United Airlines flights from United Kingdom to Baton Rouge

Our best United Airlines deals on United Kingdom to Baton Rouge flight tickets
United Airlines
Nov 19
LHR6:35 amLondon Heathrow
19h 26m
2 stops
BTR8:01 pmBaton Rouge Ryan
Nov 23
BTR12:06 pmBaton Rouge Ryan
16h 09m
1 stop
LHR10:15 amLondon Heathrow
$1,001
United Airlines
Nov 19
LHR6:35 amLondon Heathrow
19h 26m
2 stops
BTR8:01 pmBaton Rouge Ryan
Nov 23
BTR12:06 pmBaton Rouge Ryan
16h 09m
1 stop
LHR10:15 amLondon Heathrow
$1,004
United Airlines
Jul 4
LHR8:00 amLondon Heathrow
17h 19m
2 stops
BTR7:19 pmBaton Rouge Ryan
Jul 10
BTR9:35 amBaton Rouge Ryan
15h 10m
2 stops
LHR6:45 amLondon Heathrow
$1,069

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from the United Kingdom to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Wed 9/2

10:05 am-10:55 pm

1 stop18h 50m

Baton Rouge Ryan

Wed 9/9

11:21 am-9:05 am

1 stop15h 44m

$867

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Wed 9/2

12:35 pm-9:06 pm

2 stops14h 31m

Baton Rouge Ryan

Wed 9/9

2:29 pm-12:10 pm

2 stops15h 41m

$885
Quickest round-trip

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Tue 7/7

8:55 am-5:45 pm

1 stop14h 50m

Baton Rouge Ryan

Tue 7/14

2:12 pm-10:55 am

1 stop14h 43m

$936

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Tue 7/7

8:55 am-5:45 pm

1 stop14h 50m

Baton Rouge Ryan

Tue 7/14

2:12 pm-10:55 am

1 stop14h 43m

$939

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Tue 6/30

7:30 pm-5:46 pm

2 stops28h 16m

Baton Rouge Ryan

Wed 7/8

11:29 am-10:55 am

1 stop17h 26m

$950

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Tue 11/17

5:20 pm-10:01 pm

2 stops34h 41m

Baton Rouge Ryan

Tue 12/1

6:00 am-9:10 am

2 stops21h 10m

$982

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Tue 11/17

10:00 am-10:41 pm

2 stops18h 41m

Baton Rouge Ryan

Wed 12/2

4:23 pm-2:15 pm

2 stops15h 52m

$1,034

BirminghamBaton Rouge

BHX - BTR

BHXBTR

Birmingham

Sat 11/7

6:10 am-9:11 pm

2 stops21h 01m

Baton Rouge Ryan

Wed 11/11

5:10 am-12:35 pm

2 stops25h 25m

$1,150

BirminghamBaton Rouge

BHX - BTR

BHXBTR

Birmingham

Sat 11/7

6:10 am-9:11 pm

2 stops21h 01m

Baton Rouge Ryan

Wed 11/11

5:10 am-12:35 pm

2 stops25h 25m

$1,151

LondonBaton Rouge

LCY - BTR

LCYBTR

London City

Tue 6/30

10:00 am-9:55 pm

2 stops17h 55m

Baton Rouge Ryan

Tue 7/7

1:27 pm-8:50 am

2 stops13h 23m

$1,310

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 Baton Rouge from

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

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 month to fly to Baton Rouge?

In general, December is the cheapest month to fly from United Kingdom to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Baton Rouge in December, then January is your next best option. Flight prices from United Kingdom to Baton Rouge during January average around $0.

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

You could potentially save up to 34% on your flight if you consider stops on a United Kingdom to Baton Rouge flight.

Cheap United Kingdom to Baton Rouge flight deals and tips

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

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from United Kingdom to Baton Rouge takes 14h 50m
There are no direct flights from United Kingdom to Baton Rouge. There are no popular flight routes from United Kingdom to Baton Rouge.
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Frequently asked questions about flying from the United Kingdom to Baton Rouge

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

    Prices for flights from United Kingdom to Baton Rouge Ryan Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents required for your trip to Baton Rouge Ryan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baton Rouge Ryan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Baton Rouge?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baton Rouge from United Kingdom.

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

All flight searches from United Kingdom to Baton Rouge on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Baton Rouge from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Baton Rouge, momondo offers a useful price alert feature which will track prices for flights to Baton Rouge from United Kingdom and alert you when they change.

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