LGA - LON

$206 Find Cheap Flights from New York LaGuardia Airport to London - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$530
Typical prices: $516-$753
Air Canada
Thu 12/6Thu 12/20
LGA - LHR • 1 stop
Cheapest one-way
$206
Typical prices: $276-$437
British Airways
Sat 10/6
LGA - LHR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between New York LaGuardia Airport and London. You'll need to take a connecting flight to reach the destination.
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Top routes
LGA - STN
Cheapest • 19% average savings
LGA - LHR
Most popular
Insights
Insights
When to travel
September
Cheapest • 17% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Barcelona-El Prat (BCN)
Cheapest • Avg $450 (round-trip)
Montreal Pierre Elliott Trudeau Intl (YUL)
Shortest trip • 10h 26m (one-way)
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Insights
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Flight Deals

Cheap Flights from LaGuardia to London (LGA-LON)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to London

Sun, Dec 6 - Sun, Dec 20
Air Canada Logo
1:10 pm - 7:10 amLGA  New York LaGuardia-LHR London Heathrow
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 pm - 9:31 pmLHR  London Heathrow-LGA New York LaGuardia
13h 31m1 stop Montreal Pierre Elliott Trudeau Intl
$530Air Canada
Fri, Nov 6 - Thu, Nov 19
Air Canada Logo
11:55 am - 6:30 amLGA  New York LaGuardia-LHR London Heathrow
13h 35m1 stop Toronto Pearson Intl
Air Canada Logo
1:00 pm - 7:06 pmLHR  London Heathrow-LGA New York LaGuardia
11h 06m1 stop Montreal Pierre Elliott Trudeau Intl
$534Air Canada
Wed, Nov 11 - Fri, Nov 13
Air Canada Logo
3:30 pm - 8:30 amLGA  New York LaGuardia-LHR London Heathrow
12h 00m1 stop Toronto Pearson Intl
Air Canada Logo
1:00 pm - 9:31 pmLHR  London Heathrow-LGA New York LaGuardia
13h 31m1 stop Montreal Pierre Elliott Trudeau Intl
$538Air Canada
Sun, Nov 8 - Fri, Nov 13
Air Canada Logo
1:10 pm - 7:10 amLGA  New York LaGuardia-LHR London Heathrow
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:10 am - 6:03 pmLHR  London Heathrow-LGA New York LaGuardia
11h 53m1 stop Toronto Pearson Intl
$540Air Canada
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
4:45 pm - 12:10 pmLGA  New York LaGuardia-STN London Stansted
14h 25m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
7:45 am - 7:36 pmSTN  London Stansted-LGA New York LaGuardia
16h 51m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$627Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
4:45 pm - 12:10 pmLGA  New York LaGuardia-STN London Stansted
14h 25m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
7:45 am - 7:36 pmSTN  London Stansted-LGA New York LaGuardia
16h 51m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$629Multiple Airlines
Wed, Sep 30 - Thu, Oct 8
Multiple Airlines Logo
4:45 pm - 6:05 pmLGA  New York LaGuardia-LTN London Luton
20h 20m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
5:40 am - 7:36 pmLTN  London Luton-LGA New York LaGuardia
18h 56m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$633Multiple Airlines
Thu, Oct 22 - Sat, Oct 24
United Airlines Logo
11:20 am - 8:30 amLGA  New York LaGuardia-LHR London Heathrow
16h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
6:55 am - 7:01 pmLHR  London Heathrow-LGA New York LaGuardia
17h 06m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
$692United Airlines
Thu, Sep 17 - Sat, Sep 19
United Airlines Logo
5:30 pm - 10:00 amLGA  New York LaGuardia-LHR London Heathrow
11h 30m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:55 am - 6:45 pmLHR  London Heathrow-LGA New York LaGuardia
16h 50m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$693United Airlines
Fri, Oct 16 - Sun, Oct 18
United Airlines Logo
3:28 pm - 9:00 amLGA  New York LaGuardia-LHR London Heathrow
12h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
7:25 am - 7:01 pmLHR  London Heathrow-LGA New York LaGuardia
16h 36m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
$693United Airlines
Booking Insights

Price, demand and travel trends for New York LaGuardia Airport to London flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York LaGuardia Airport to London with more confidence.

How much is a round-trip flight from New York LaGuardia Airport to London?

Round-trip flights from New York LaGuardia Airport to London start at $530. Prices are typical for this route right now, with typical round-trip fares ranging from $516 to $753. The lowest price found in the past 5 days was $530 on Air Canada.

What is the cheapest New York LaGuardia Airport to London flight route?

New York LaGuardia Airport (LGA) to London Stansted Airport (STN) is the cheapest New York LaGuardia Airport to London route, averaging $500 round-trip. Other New York LaGuardia Airport to London routes average $650, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from New York LaGuardia Airport to London?

Wednesday is the cheapest day of the week to fly from New York LaGuardia Airport to London, it is 7% cheaper than the average day. Monday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from New York LaGuardia Airport to London?

  • September is the cheapest month to fly from New York LaGuardia Airport to London at $498 round-trip.
  • May ($846) and June ($819) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for New York LaGuardia Airport to London flights

Low season

June

Cheapest flight

$206
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from New York LaGuardia Airport to London Heathrow Airport

When to book flights from LaGuardia to London

Are your dates flexible? Find out the best times to travel from LaGuardia to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York LaGuardia Airport to London flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from New York LaGuardia Airport to London?

    Flights from New York LaGuardia Airport to London usually depart from New York LaGuardia (LGA) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • What cabin classes can I book on flights from New York LaGuardia Airport to London?

    Only Economy Class is available on flights from New York LaGuardia Airport to London.

  • Which airports do connecting flights from New York LaGuardia Airport to London pass through?

    One-stop flights from New York LaGuardia Airport to London most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 31% of one-stop connections
    • Charlotte Douglas (CLT) - 29% of one-stop connections
    • Boston Logan Intl (BOS) - 28% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 6% of one-stop connections

    Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from New York LaGuardia Airport to London?

    Yes. Being flexible with your travel dates can save you up to 17% on the New York LaGuardia Airport to London route. Wednesday is the cheapest departure day at $559 round-trip on average, while Monday is the most expensive at $670, a difference of $111. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London on KAYAK.

  • How long is a flight from New York LaGuardia Airport to London?

    A nonstop flight from New York LaGuardia Airport to London takes 0h 00m, covering 3,451 miles.

  • What are the earliest and latest flights from New York LaGuardia Airport to London?

    These are the earliest and latest flight times available from New York LaGuardia Airport to London:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from New York LaGuardia Airport to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from New York LaGuardia Airport to London looking right now?

    One-way fares from New York LaGuardia Airport to London are currently lower than usual. Average one-way flight prices are about $248, which is 27% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from New York LaGuardia Airport to London?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 10h 26m, compared with 10h 35m via Boston Logan Intl (BOS) and 10h 52m via Shannon (SNN).

  • What is the time difference between New York LaGuardia Airport and London?

    London is 5 hours ahead of New York LaGuardia Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) — daily rates from around $7:

    · GREEN MOTION
    · DRIVALIA
    · Europcar
    · Alamo
    · Hertz

    Near London Gatwick Airport (LGW) — daily rates from around $8:

    · GREEN MOTION
    · DRIVALIA
    · U-Save
    · Europcar
    · Alamo

    Near London City Airport (LCY) — daily rates from around $11:

    · GREEN MOTION
    · Budget
    · Hertz
    · Avis
    · Sixt

    Near London Luton Airport (LTN) — daily rates from around $11:

    · GREEN MOTION
    · DRIVALIA
    · Alamo
    · Europcar
    · Budget

    Near London Stansted Airport (STN) — daily rates from around $10:

    · GREEN MOTION
    · DRIVALIA
    · Europcar
    · Alamo
    · U-Save

  • How much should I expect to pay for a New York LaGuardia Airport to London flight?

    Round-trip flights from New York LaGuardia Airport to London range from $516 to $753, with an average of $599 over the past 12 months. Anything below $516 counts as a good deal.

Your guide to booking New York LaGuardia Airport to London flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $559 - about $111 less than Monday (17% savings) based on the last 12 months.
  • If you can choose when to travel, plan your New York LaGuardia Airport to London trip for September. Fares historically average $498 round-trip in that month - typically $348 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    · Good Hotel London
    · Novotel London Excel
    · Aloft London Excel

    Near London Heathrow Airport

    · Hilton London Heathrow Airport

    Near London Gatwick Airport

    · Premier Inn London Gatwick Airport

Everything you need to know for your flight from LaGuardia to London

Information on your arrival and departure airports

New York LaGuardia Airport (LGA)