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Cheap flights from the United Kingdom to New Orleans from $310

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 New Orleans departing on 11/13. 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
0 bags

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Find the cheapest flights from the United Kingdom to New Orleans

Recent round-trip flight deals from the United Kingdom to New Orleans

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Icelandair Logo
9:20 am - 11:05 amLHR-MSY
30h 45m1 stop
Icelandair Logo
5:25 pm - 9:30 amMSY-LHR
35h 05m2 stops
$729Icelandair
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Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
8:30 am - 7:34 amLGW-MSY
29h 04m2 stops
Multiple Airlines Logo
3:53 pm - 8:35 pmMSY-LGW
22h 42m3 stops
$731Multiple Airlines
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Tue, Nov 4 - Mon, Nov 10
JetBlue Logo
7:25 am - 9:15 pmLHR-MSY
19h 50m2 stops
JetBlue Logo
12:07 pm - 6:55 amMSY-LHR
12h 48m1 stop
$743JetBlue
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Thu, Nov 13 - Thu, Nov 27
United Airlines Logo
8:30 am - 10:26 pmLHR-MSY
19h 56m2 stops
United Airlines Logo
10:38 am - 8:25 amMSY-LHR
15h 47m2 stops
$763United Airlines
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Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
8:30 am - 10:28 pmLHR-MSY
19h 58m2 stops
United Airlines Logo
12:48 pm - 10:50 amMSY-LHR
17h 02m1 stop
$768United Airlines
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Wed, Mar 4 - Wed, Mar 11
JetBlue Logo
8:05 am - 10:22 amLHR-MSY
32h 17m1 stop
JetBlue Logo
5:25 pm - 6:55 amMSY-LHR
31h 30m1 stop
$776JetBlue
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Fri, Feb 6 - Sun, Feb 15
American Airlines Logo
11:20 am - 11:22 amLGW-MSY
29h 02m2 stops
American Airlines Logo
5:52 pm - 7:30 amMSY-LGW
56h 38m2 stops
$851American Airlines
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Mon, Mar 9 - Wed, Mar 11
American Airlines Logo
11:20 am - 1:41 pmLGW-MSY
31h 21m2 stops
American Airlines Logo
5:52 pm - 7:30 amMSY-LGW
56h 38m2 stops
$853American Airlines
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Mon, Mar 9 - Wed, Mar 11
British Airways Logo
11:40 am - 11:59 pmGLA-MSY
18h 19m2 stops
British Airways Logo
1:49 pm - 10:45 amMSY-GLA
14h 56m2 stops
$921British Airways
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Wed, Nov 19 - Mon, Nov 24
British Airways Logo
7:15 pm - 6:13 pmLCY-MSY
28h 58m2 stops
British Airways Logo
7:23 am - 8:50 amMSY-LCY
43h 27m2 stops
$925British Airways
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Sun, Feb 8 - Sun, Feb 22

JetBlue flights from United Kingdom to New Orleans

Our best JetBlue deals on United Kingdom to New Orleans flight tickets
JetBlue
Nov 13
LHR7:25 amLondon Heathrow
19h 50m
2 stops
MSY9:15 pmNew Orleans Louis Armstrong
Nov 27
MSY12:07 pmNew Orleans Louis Armstrong
12h 48m
1 stop
LHR6:55 amLondon Heathrow
$743
Find similar
JetBlue
Feb 6
LHR8:05 amLondon Heathrow
32h 17m
1 stop
MSY10:22 amNew Orleans Louis Armstrong
Feb 15
MSY5:25 pmNew Orleans Louis Armstrong
31h 30m
1 stop
LHR6:55 amLondon Heathrow
$776
Find similar
JetBlue
Jan 25
LHR7:45 amLondon Heathrow
32h 37m
1 stop
MSY10:22 amNew Orleans Louis Armstrong
Jan 29
MSY11:15 amNew Orleans Louis Armstrong
16h 15m
1 stop
LHR9:30 amLondon Heathrow
$778
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United Airlines flights from United Kingdom to New Orleans

Our best United Airlines deals on United Kingdom to New Orleans flight tickets
United Airlines
Nov 12
LHR8:30 amLondon Heathrow
19h 56m
2 stops
MSY10:26 pmNew Orleans Louis Armstrong
Nov 19
MSY10:38 amNew Orleans Louis Armstrong
15h 47m
2 stops
LHR8:25 amLondon Heathrow
$763
Find similar
United Airlines
Mar 4
LHR8:30 amLondon Heathrow
19h 58m
2 stops
MSY10:28 pmNew Orleans Louis Armstrong
Mar 11
MSY12:48 pmNew Orleans Louis Armstrong
17h 02m
1 stop
LHR10:50 amLondon Heathrow
$768
Find similar
United Airlines
Nov 4
LHR7:30 amLondon Heathrow
17h 33m
2 stops
MSY7:03 pmNew Orleans Louis Armstrong
Nov 10
MSY8:00 amNew Orleans Louis Armstrong
16h 40m
1 stop
LHR6:40 amLondon Heathrow
$793
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to New Orleans 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 October 16, 2025.
Use the filters below to find and compare flights from the United Kingdom to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Mon 3/16

9:20 am-11:05 am

1 stop30h 45m

New Orleans Louis Armstrong

Mon 3/23

5:25 pm-9:30 am

2 stops35h 05m

$729

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Tue 11/4

8:30 am-7:34 am

2 stops29h 04m

New Orleans Louis Armstrong

Mon 11/10

3:53 pm-8:35 pm

3 stops22h 42m

$731

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Thu 11/13

7:25 am-9:15 pm

2 stops19h 50m

New Orleans Louis Armstrong

Thu 11/27

12:07 pm-6:55 am

1 stop12h 48m

$743

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 11/12

8:30 am-10:26 pm

2 stops19h 56m

New Orleans Louis Armstrong

Wed 11/19

10:38 am-8:25 am

2 stops15h 47m

$763

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 3/4

8:30 am-10:28 pm

2 stops19h 58m

New Orleans Louis Armstrong

Wed 3/11

12:48 pm-10:50 am

1 stop17h 02m

$768

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Fri 2/6

8:05 am-10:22 am

1 stop32h 17m

New Orleans Louis Armstrong

Sun 2/15

5:25 pm-6:55 am

1 stop31h 30m

$776

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Mon 3/9

11:20 am-11:22 am

2 stops29h 02m

New Orleans Louis Armstrong

Wed 3/11

5:52 pm-7:30 am

2 stops56h 38m

$851

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Mon 3/9

11:20 am-1:41 pm

2 stops31h 21m

New Orleans Louis Armstrong

Wed 3/11

5:52 pm-7:30 am

2 stops56h 38m

$853

GlasgowNew Orleans

GLA - MSY

GLAMSY

Glasgow Intl

Wed 11/19

11:40 am-11:59 pm

2 stops18h 19m

New Orleans Louis Armstrong

Mon 11/24

1:49 pm-10:45 am

2 stops14h 56m

$921

LondonNew Orleans

LCY - MSY

LCYMSY

London City

Sun 2/8

7:15 pm-6:13 pm

2 stops28h 58m

New Orleans Louis Armstrong

Sun 2/22

7:23 am-8:50 am

2 stops43h 27m

$925

Flights are sorted by cheapest round-trip flights first.

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See travel insights to New Orleans from

How to get the cheapest flight ticket from United Kingdom to New Orleans

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 New Orleans?

The cheapest month to fly to New Orleans from United Kingdom is in September. Flight prices, which tend to average around $808, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of September, then departing from United Kingdom during the month March is also very affordable. Most momondo users find prices during this month for around $810.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from United Kingdom to New Orleans is on a Wednesday when prices can be found for as low as $853. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to New Orleans for around $1,405.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is at noon when flights can be purchased for as low as $899. In the afternoon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $989 per ticket.

What is the cheapest United Kingdom to New Orleans Louis Armstrong flight route?

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

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $903 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from United Kingdom for as low as $823 on momondo.

What cabin class options are available on United Kingdom to New Orleans Louis Armstrong flights?

There are 3 cabin classes available to choose from on United Kingdom to New Orleans Louis Armstrong 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 United Kingdom to New Orleans flights?

You could potentially save up to 14% on your flight if you consider stops on a United Kingdom to New Orleans flight.

Cheap United Kingdom to New Orleans flight deals and tips

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

Fastest flight time

9h 55m

Direct flights

Mon, Wed, Fri and Sun

Airports in New Orleans

1 airport
The fastest flight from United Kingdom to New Orleans takes 9h 55m
Direct flights go from United Kingdom to New Orleans on Monday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)
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  • When did momondo last update prices for flights from United Kingdom to New Orleans Louis Armstrong Airport?

    Prices for flights from United Kingdom to New Orleans Louis Armstrong Airport refresh daily.

  • How many operators does momondo search for flights from United Kingdom to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from United Kingdom to New Orleans Louis Armstrong Airport?

    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 United Kingdom to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The travel and health documents you'll need for your trip to New Orleans Louis Armstrong Airport 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 New Orleans Louis Armstrong Airport. 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 United Kingdom to New Orleans?

Best airlines flying from United Kingdom to New Orleans

Compare and see reviews for airlines that fly from United Kingdom to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $805Free CancellationRating
6.7
7,457 reviews
Search British Airways flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Houma
Kenner
Covington
Gonzales
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

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

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

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

Yes. All flights to New Orleans from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for United Kingdom to New Orleans flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United Kingdom to New Orleans 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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