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Cheap flights from Louisiana to the United Kingdom from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to the United Kingdom departing on 8/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
10:29 am - 11:20 am
BTR
-
LHR
18h 51m
1 stop
Virgin Atlantic Logo
6:15 am - 6:30 pm
LHR
-
BTR
18h 15m
2 stops
$497Virgin Atlantic
Sat, Oct 17 - Wed, Oct 21
Virgin Atlantic Logo
10:29 am - 8:50 am
BTR
-
LHR
16h 21m
2 stops
Virgin Atlantic Logo
6:15 am - 6:30 pm
LHR
-
BTR
18h 15m
2 stops
$499Virgin Atlantic
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
9:25 am - 7:50 am
SHV
-
LHR
16h 25m
1 stop
United Airlines Logo
6:50 am - 10:25 pm
LHR
-
SHV
21h 35m
2 stops
$742United Airlines
Sun, Nov 15 - Tue, Nov 17
United Airlines Logo
12:00 pm - 7:50 am
SHV
-
LHR
13h 50m
1 stop
United Airlines Logo
7:30 am - 10:25 pm
LHR
-
SHV
20h 55m
2 stops
$754United Airlines
Sun, Nov 15 - Tue, Nov 17
American Airlines Logo
4:44 pm - 2:15 pm
MSY
-
EDI
16h 31m
2 stops
American Airlines Logo
11:25 am - 10:41 pm
EDI
-
MSY
17h 16m
2 stops
$861American Airlines
Wed, Oct 28 - Wed, Nov 4
American Airlines Logo
6:51 pm - 3:10 pm
MSY
-
EDI
15h 19m
2 stops
American Airlines Logo
11:25 am - 11:14 pm
EDI
-
MSY
17h 49m
2 stops
$862American Airlines
Wed, Oct 28 - Wed, Nov 4
Finnair Logo
12:22 pm - 11:25 am
MSY
-
EDI
17h 03m
2 stops
Finnair Logo
8:25 am - 12:05 am
EDI
-
MSY
21h 40m
2 stops
$866Finnair
Mon, Oct 12 - Fri, Oct 16
British Airways Logo
9:50 pm - 3:35 pm
MSY
-
GLA
11h 45m
1 stop
British Airways Logo
1:20 pm - 8:00 pm
GLA
-
MSY
12h 40m
1 stop
$878British Airways
Wed, Oct 7 - Thu, Oct 15
Finnair Logo
12:22 pm - 6:40 pm
MSY
-
GLA
24h 18m
2 stops
Finnair Logo
5:40 pm - 12:05 am
GLA
-
MSY
36h 25m
2 stops
$890Finnair
Tue, Sep 29 - Mon, Oct 12
British Airways Logo
7:45 am - 12:00 pm
SHV
-
LHR
22h 15m
1 stop
British Airways Logo
11:55 am - 8:17 pm
LHR
-
SHV
14h 22m
1 stop
$894British Airways
Tue, Nov 10 - Wed, Nov 18

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British Airways flights from Louisiana to United Kingdom

Our best British Airways deals on Louisiana to United Kingdom flight tickets
British Airways
Oct 7
MSY9:50 pmNew Orleans Louis Armstrong
11h 45m
1 stop
GLA3:35 pmGlasgow Intl
Oct 15
GLA1:20 pmGlasgow Intl
12h 40m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$878
British Airways
Nov 10
SHV7:45 amShreveport
22h 15m
1 stop
LHR12:00 pmLondon Heathrow
Nov 18
LHR11:55 amLondon Heathrow
14h 22m
1 stop
SHV8:17 pmShreveport
$894
British Airways
Aug 16
MSY9:50 pmNew Orleans Louis Armstrong
14h 55m
1 stop
EDI6:45 pmEdinburgh Turnhouse
Aug 26
EDI9:15 amEdinburgh Turnhouse
16h 45m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$900

United Airlines flights from Louisiana to United Kingdom

Our best United Airlines deals on Louisiana to United Kingdom flight tickets
United Airlines
Nov 15
SHV9:25 amShreveport
16h 25m
1 stop
LHR7:50 amLondon Heathrow
Nov 17
LHR6:50 amLondon Heathrow
21h 35m
2 stops
SHV10:25 pmShreveport
$742
United Airlines
Nov 15
SHV12:00 pmShreveport
13h 50m
1 stop
LHR7:50 amLondon Heathrow
Nov 17
LHR7:30 amLondon Heathrow
20h 55m
2 stops
SHV10:25 pmShreveport
$754
United Airlines
Nov 15
SHV12:00 pmShreveport
13h 50m
1 stop
LHR7:50 amLondon Heathrow
Nov 17
LHR7:30 amLondon Heathrow
20h 55m
2 stops
SHV10:25 pmShreveport
$755

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 June 27, 2026.
Use the filters below to find and compare flights from Louisiana to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Sat 10/17

10:29 am-11:20 am

1 stop18h 51m

London Heathrow

Wed 10/21

6:15 am-6:30 pm

2 stops18h 15m

$497

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Sat 10/17

10:29 am-8:50 am

2 stops16h 21m

London Heathrow

Wed 10/21

6:15 am-6:30 pm

2 stops18h 15m

$499

ShreveportLondon

SHV - LHR

SHVLHR

Shreveport

Sun 11/15

9:25 am-7:50 am

1 stop16h 25m

London Heathrow

Tue 11/17

6:50 am-10:25 pm

2 stops21h 35m

$742

ShreveportLondon

SHV - LHR

SHVLHR

Shreveport

Sun 11/15

12:00 pm-7:50 am

1 stop13h 50m

London Heathrow

Tue 11/17

7:30 am-10:25 pm

2 stops20h 55m

$754

New OrleansEdinburgh

MSY - EDI

MSYEDI

New Orleans Louis Armstrong

Wed 10/28

4:44 pm-2:15 pm

2 stops16h 31m

Edinburgh Turnhouse

Wed 11/4

11:25 am-10:41 pm

2 stops17h 16m

$861

New OrleansEdinburgh

MSY - EDI

MSYEDI

New Orleans Louis Armstrong

Wed 10/28

6:51 pm-3:10 pm

2 stops15h 19m

Edinburgh Turnhouse

Wed 11/4

11:25 am-11:14 pm

2 stops17h 49m

$862

New OrleansEdinburgh

MSY - EDI

MSYEDI

New Orleans Louis Armstrong

Mon 10/12

12:22 pm-11:25 am

2 stops17h 03m

Edinburgh Turnhouse

Fri 10/16

8:25 am-12:05 am

2 stops21h 40m

$866
Quickest round-trip

New OrleansGlasgow

MSY - GLA

MSYGLA

New Orleans Louis Armstrong

Wed 10/7

9:50 pm-3:35 pm

1 stop11h 45m

Glasgow Intl

Thu 10/15

1:20 pm-8:00 pm

1 stop12h 40m

$878

New OrleansGlasgow

MSY - GLA

MSYGLA

New Orleans Louis Armstrong

Tue 9/29

12:22 pm-6:40 pm

2 stops24h 18m

Glasgow Intl

Mon 10/12

5:40 pm-12:05 am

2 stops36h 25m

$890

ShreveportLondon

SHV - LHR

SHVLHR

Shreveport

Tue 11/10

7:45 am-12:00 pm

1 stop22h 15m

London Heathrow

Wed 11/18

11:55 am-8:17 pm

1 stop14h 22m

$894

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 Louisiana 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 month to fly to United Kingdom?

In general, November is the cheapest month to fly from Louisiana to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $51. If you aren’t able to travel to United Kingdom during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $81.

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

The cheapest day to depart from Louisiana to United Kingdom is on a Tuesday when prices can be found for as low as $784. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $1,191.

What is the cheapest Louisiana to United Kingdom flight route?

Fly from New Orleans Louis Armstrong to London Heathrow for the best Louisiana - United Kingdom flight prices

How far in advance should I book a flight from Louisiana to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $1,013 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Louisiana for as low as $781 on momondo.

What cabin class options are available on Louisiana to United Kingdom flights?

There are 3 cabin classes available to choose from on Louisiana to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to United Kingdom flights?

You could potentially save up to 36% on your flight if you consider stops on a Louisiana to United Kingdom flight.

Cheap Louisiana to United Kingdom flight deals and tips

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

Best Price Found

$399

Fastest flight time

8h 40m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Louisiana in the past 72 hours is $399. The best round-trip flight deal from Louisiana to United Kingdom found on momondo in the last 72 hours is $1,017.
The fastest flight from Louisiana to United Kingdom takes 8h 40m
Direct flights go from Louisiana to United Kingdom on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 1,286 airports in United Kingdom. From Louisiana there are direct flights to London Heathrow (LHR).
Search flight deals

Frequently asked questions about flying from Louisiana to the United Kingdom

  • When did momondo last update prices for flights from Louisiana to United Kingdom?

    Prices for flights from Louisiana to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Louisiana to United Kingdom?

  • How old do you have to be to fly from Louisiana to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to United Kingdom.

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

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Louisiana to United Kingdom?

Best airlines flying from Louisiana to United Kingdom

Compare and see reviews for airlines that fly from Louisiana to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $81Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights
United AirlinesPriceFrom $446Free CancellationRating
7.4
9,896 reviews
Search United Airlines flights
British AirwaysPriceFrom $568Free CancellationRating
6.7
8,070 reviews
Search British Airways flights
DeltaPriceFrom $581Free CancellationRating
7.8
8,453 reviews
Search Delta flights
Virgin AtlanticPriceFrom $676Free CancellationRating
7.5
690 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $676Free CancellationRating
7.1
11,777 reviews
Search American Airlines flights
IberiaPriceFrom $701Free CancellationRating
7.0
3,249 reviews
Search Iberia flights
FinnairPriceFrom $705Free CancellationRating
7.6
1,415 reviews
Search Finnair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to United Kingdom for you.

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

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

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

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

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

Yes momondo offers price alerts on flights to United Kingdom from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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 $369
Flights to Manchesterfrom $192
Flights to Edinburghfrom $149
Flights to Glasgowfrom $145
Flights to Birminghamfrom $464
Flights to Newcastle upon Tynefrom $397
Flights to Belfastfrom $330
Flights to Bristolfrom $539
Flights to Invernessfrom $393
Flights to Liverpoolfrom $636
Flights to Aberdeenfrom $253
Flights to Leedsfrom $439