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Louis Armstrong New Orleans International Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Louis Armstrong New Orleans International Airport to Heathrow Airport over the next 90 days, with one-way fares from $318 and round-trip from $752. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        MSY 7:55 PM
        8h 40m
        Nonstop
        LHR 10:35 AM
        New Orleans - London | Fri, Nov 13 | British Airways
        LHR 1:40 PM
        10h 10m
        Nonstop
        MSY 5:50 PM
        London - New Orleans | Fri, Nov 20 | British Airways
        $752 $1,000
        25% off
        25% off
        $1,000 $752
      • MSY 8:55 PM
        8h 40m
        Nonstop
        LHR 10:35 AM
        New Orleans - London | Fri, Nov 6 | British Airways
        LHR 1:40 PM
        10h 10m
        Nonstop
        MSY 5:50 PM
        London - New Orleans | Fri, Nov 13 | British Airways
        $766 $1,000
        23% off
        23% off
        $1,000 $766
      • MSY 7:55 PM
        8h 40m
        Nonstop
        LHR 10:35 AM
        New Orleans - London | Fri, Nov 13 | Iberia
        LHR 1:40 PM
        10h 10m
        Nonstop
        MSY 5:50 PM
        London - New Orleans | Fri, Nov 20 | Iberia
        $774 $1,000
        23% off
        23% off
        $1,000 $774
      • MSY 11:45 AM
        12h 50m
        1 stop
        LHR 6:35 AM
        New Orleans - London | Sat, Oct 17 | Air Canada
        LHR 5:40 PM
        23h 11m
        1 stop
        MSY 10:51 AM
        London - New Orleans | Fri, Oct 23 | Air Canada
        $761
        24% off
        $1,000 $761
      • MSY 11:45 AM
        12h 50m
        1 stop
        LHR 6:35 AM
        New Orleans - London | Sat, Oct 24 | Air Canada
        LHR 5:40 PM
        23h 11m
        1 stop
        MSY 10:51 AM
        London - New Orleans | Sat, Oct 31 | Air Canada
        $763
        24% off
        $1,000 $763
      • MSY 12:07 PM
        13h 33m
        1 stop
        LHR 7:40 AM
        New Orleans - London | Fri, Nov 13 | United Airlines
        LHR 9:10 AM
        15h 37m
        1 stop
        MSY 6:47 PM
        London - New Orleans | Fri, Nov 20 | United Airlines
        $773
        23% off
        $1,000 $773
      • MSY 12:44 PM
        11h 56m
        1 stop
        LHR 6:40 AM
        New Orleans - London | Sat, Nov 28 | United Airlines
        LHR 12:05 PM
        13h 29m
        1 stop
        MSY 7:34 PM
        London - New Orleans | Sun, Dec 6 | United Airlines
        $775
        23% off
        $1,000 $775
      • MSY 2:13 PM
        11h 7m
        1 stop
        LHR 7:20 AM
        New Orleans - London | Fri, Nov 13 | American Airlines
        LHR 9:55 AM
        13h 14m
        1 stop
        MSY 5:09 PM
        London - New Orleans | Fri, Nov 20 | American Airlines
        $776
        22% off
        $1,000 $776
      • MSY 2:30 PM
        10h 50m
        1 stop
        LHR 7:20 AM
        New Orleans - London | Sat, Nov 14 | American Airlines
        LHR 4:30 PM
        13h 22m
        1 stop
        MSY 11:52 PM
        London - New Orleans | Sat, Nov 21 | American Airlines
        $776
        22% off
        $1,000 $776
      • MSY 11:45 AM
        18h 5m
        1 stop
        LHR 11:50 AM
        New Orleans - London | Sun, Oct 18 | Air Canada
        LHR 5:40 PM
        23h 11m
        1 stop
        MSY 10:51 AM
        London - New Orleans | Sun, Oct 25 | Air Canada
        $776
        22% off
        $1,000 $776
      • MSY 6:28 PM
        13h 57m
        1 stop
        LHR 2:25 PM
        New Orleans - London | Sat, Oct 17 | Iberia
        LHR 4:00 PM
        10h
        Nonstop
        MSY 8:00 PM
        London - New Orleans | Sat, Oct 24 | Iberia
        $779
        22% off
        $1,000 $779
      • MSY 9:43 AM
        15h 7m
        1 stop
        LHR 6:50 AM
        New Orleans - London | Sat, Nov 14 | Iberia
        LHR 11:50 AM
        15h 45m
        1 stop
        MSY 9:35 PM
        London - New Orleans | Sat, Nov 21 | Iberia
        $780
        22% off
        $1,000 $780
      • MSY 1:00 PM
        17h 25m
        1 stop
        LON 2:00 PM
        New Orleans - London | Sun, Oct 4 | Normal Airline
        LON 3:00 PM
        6h
        Nonstop
        MSY 4:00 PM
        London - New Orleans | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        MSY 7:55 PM
        8h 40m
        Nonstop
        LHR 10:35 AM
        New Orleans - London | Tue, Nov 17 | British Airways
        $353 $968
        64% off
        64% off
        $968 $353
      • MSY 7:55 PM
        8h 40m
        Nonstop
        LHR 10:35 AM
        New Orleans - London | Tue, Nov 3 | Iberia
        $755 $968
        22% off
        22% off
        $968 $755
      • MSY 10:15 AM
        17h 15m
        1 stop
        LHR 9:30 AM
        New Orleans - London | Fri, Oct 16 | Jetblue Airways
        $318 $968
        67% off
        67% off
        $968 $318
      • MSY 4:49 PM
        21h 56m
        1 stop
        LHR 8:45 PM
        New Orleans - London | Sat, Oct 17 | Jetblue Airways
        $324
        67% off
        $968 $324
      • MSY 6:00 AM
        18h 30m
        1 stop
        LHR 6:30 AM
        New Orleans - London | Thu, Oct 22 | Jetblue Airways
        $324
        67% off
        $968 $324
      • MSY 6:00 AM
        19h 55m
        1 stop
        LHR 6:55 AM
        New Orleans - London | Sat, Oct 24 | Jetblue Airways
        $324
        67% off
        $968 $324
      • MSY 4:49 PM
        21h 56m
        1 stop
        LHR 8:45 PM
        New Orleans - London | Wed, Oct 14 | Jetblue Airways
        $325
        66% off
        $968 $325
      • MSY 6:00 AM
        19h 55m
        1 stop
        LHR 6:55 AM
        New Orleans - London | Mon, Oct 26 | Jetblue Airways
        $325
        66% off
        $968 $325
      • MSY 4:49 PM
        21h 56m
        1 stop
        LHR 8:45 PM
        New Orleans - London | Thu, Oct 15 | Jetblue Airways
        $325
        66% off
        $968 $325
      • MSY 4:49 PM
        21h 56m
        1 stop
        LHR 8:45 PM
        New Orleans - London | Sat, Oct 10 | Jetblue Airways
        $331
        66% off
        $968 $331
      • MSY 10:15 AM
        17h 15m
        1 stop
        LHR 9:30 AM
        New Orleans - London | Sat, Oct 3 | Jetblue Airways
        $354
        63% off
        $968 $354
      • MSY 4:49 PM
        21h 56m
        1 stop
        LHR 8:45 PM
        New Orleans - London | Fri, Oct 9 | Jetblue Airways
        $361
        63% off
        $968 $361
      • MSY 5:40 PM
        12h 20m
        1 stop
        LHR 12:00 PM
        New Orleans - London | Wed, Nov 18 | United Airlines
        $724
        25% off
        $968 $724
      • MSY 10:30 AM
        15h 35m
        1 stop
        LHR 8:05 AM
        New Orleans - London | Wed, Nov 18 | Virgin Atlantic
        $735
        24% off
        $968 $735
      • MSY 1:00 PM
        17h 25m
        1 stop
        LON 2:00 PM
        New Orleans - London | Sun, Oct 4 | Normal Airline
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Displayed flight fares from Louis Armstrong New Orleans International Airport to Heathrow Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Louis Armstrong New Orleans International Airport to Heathrow Airport?

The cheapest airline flying from Louis Armstrong New Orleans International Airport to Heathrow Airport is Jetblue Airways (from $324) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetblue Airways
From $324
Iberia
From $376
Delta Air Lines
From $382
KLM
From $382
Air France
From $382
Finnair
From $388
American Airlines
From $410
Frontier Airlines
From $411
United Airlines
From $724
Virgin Atlantic
From $735

Find more flights and airlines

What is the flight schedule from Louis Armstrong New Orleans International Airport to Heathrow Airport?

Check the schedule for flights from New Orleans to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2997

    Louis Armstrong New Orleans International Airport

    2:02 PM

    MSY

    2h 2m

    Nonstop

    5:04 PM

    CLT

    - - - - - F S
    Search

  2. AA730

    Charlotte Douglas International Airport

    6:25 PM

    CLT

    7h 55m

    Nonstop

    7:20 AM

    LHR

    S M T W T F S

  3. DL3157

    Louis Armstrong New Orleans International Airport

    3:25 PM

    MSY

    1h 29m

    Nonstop

    5:54 PM

    ATL

    S M T W - F S
    Search

  4. KL6069

    Hartsfield–Jackson Atlanta International Airport

    10:05 PM

    ATL

    8h 15m

    Nonstop

    11:20 AM

    LHR

    S M T W T F S

  5. LH8641

    Louis Armstrong New Orleans International Airport

    12:05 PM

    MSY

    1h 30m

    Nonstop

    1:35 PM

    IAH

    S M T W T F S
    Search

  6. LH7620

    George Bush Intercontinental Airport

    8:15 PM

    IAH

    9h 20m

    Nonstop

    11:35 AM

    LHR

    S M T W T F S

  7. OS7742

    Louis Armstrong New Orleans International Airport

    12:26 PM

    MSY

    2h 51m

    Nonstop

    4:17 PM

    EWR

    S M T W T F S
    Search

  8. OS7800

    Newark Liberty Intl. Airport Airport

    5:35 PM

    EWR

    7h 20m

    Nonstop

    5:55 AM

    LHR

    S M T W T F S

  9. AY5693

    Louis Armstrong New Orleans International Airport

    12:27 PM

    MSY

    1h 53m

    Nonstop

    2:20 PM

    DFW

    S M T W T F S
    Search

  10. AY3740

    Dallas Fort Worth International Airport

    6:15 PM

    DFW

    9h 10m

    Nonstop

    9:25 AM

    LHR

    S M T W T F S

  11. DL1368

    Louis Armstrong New Orleans International Airport

    12:29 PM

    MSY

    3h 1m

    Nonstop

    4:30 PM

    JFK

    - M T W - - -
    Search

  12. VS004

    John F Kennedy Intl. Airport

    6:00 PM

    JFK

    7h 20m

    Nonstop

    6:20 AM

    LHR

    S M T W T F S

  13. DL1368

    Louis Armstrong New Orleans International Airport

    12:29 PM

    MSY

    3h 1m

    Nonstop

    4:30 PM

    JFK

    - M T W - - -
    Search

  14. KL2501

    John F Kennedy Intl. Airport

    6:00 PM

    JFK

    7h 20m

    Nonstop

    6:20 AM

    LHR

    S M T W T F S

  15. UA2296

    Louis Armstrong New Orleans International Airport

    2:10 PM

    MSY

    1h 25m

    Nonstop

    3:35 PM

    IAH

    S M T W T F S
    Search

  16. UA005

    George Bush Intercontinental Airport

    8:15 PM

    IAH

    10h 20m

    Nonstop

    11:35 AM

    LHR

    S M T W T F S

  17. DL736

    Louis Armstrong New Orleans International Airport

    1:45 PM

    MSY

    3h 45m

    Nonstop

    4:30 PM

    SLC

    S M T W T F S
    Search

  18. KL6113

    Salt Lake City International Airport

    5:25 PM

    SLC

    9h 35m

    Nonstop

    10:00 AM

    LHR

    S M T - T F -

  19. DL1368

    Louis Armstrong New Orleans International Airport

    12:29 PM

    MSY

    3h 1m

    Nonstop

    4:30 PM

    JFK

    - M T W - - -
    Search

  20. VS010

    John F Kennedy Intl. Airport

    6:30 PM

    JFK

    7h 15m

    Nonstop

    6:45 AM

    LHR

    S M T W T F S
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About Louis Armstrong New Orleans International Airport and Heathrow Airport

Learn about Louis Armstrong New Orleans International Airport (MSY) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 7,443.98 km
Cheapest one-way ticket price $318
Cheapest return ticket price $752

FAQs for Louis Armstrong New Orleans International Airport to Heathrow Airport Flights

  • How long is the flight from Louis Armstrong New Orleans International Airport to Heathrow Airport?

    Louis Armstrong New Orleans International Airport to Heathrow Airport takes about 8 hours 9 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Louis Armstrong New Orleans International Airport (MSY) to Heathrow Airport (LHR).
  • The earliest flight from Louis Armstrong New Orleans International Airport to Heathrow Airport departs at 21:50, and the last departs at 21:50, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Louis Armstrong New Orleans International Airport (MSY) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around $1,218 in October, the most expensive month to book this route.
  • The latest flight departs from Louis Armstrong New Orleans International Airport (MSY) at 21:50 and arrives in Heathrow Airport (LHR) at 11:30.
    • The distance from London Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.
  • British Airways is a very popular airline operating an average of 581 flights per month.
  • One-way flights from Louis Armstrong New Orleans International Airport to Heathrow Airport currently start from $318, and round-trip fares start from $752. The current lowest fare is a Jetblue Airways flight departing on Fri, Oct 16; prices may vary depending on availability.
  • Yes. British Airways operate direct flights from Louis Armstrong New Orleans International Airport to Heathrow Airport, with an average flight time of 8 hours 8 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Louis Armstrong New Orleans International Airport to Heathrow Airport is $818. Prices may vary depending on the departure date, airline, and availability.
  • Louis Armstrong New Orleans International Airport to Heathrow Airport operates around 5 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Louis Armstrong New Orleans International Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.