Find cheap flights from New York LaGuardia Airport to London

• The cheapest flight from New York LaGuardia Airport to London was found, on average, 77 days before departure.
• Book at least 2 weeks before departure in order to get a below-average price.
• High season is considered to be June, July and August. The cheapest month to fly is May.
• Morning departure is around 9% cheaper than an evening flight, on average*.

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

  Flying to London from New York LaGuardia Airport requires at least one layover, as there are no direct flights for this route. The shortest flight duration is 9h 15m.

• Which airlines provide the cheapest flights from New York LaGuardia Airport to London?

  In the past 3 days, the cheapest one-way tickets to London from New York LaGuardia Airport were found on TAP AIR PORTUGAL (C$ 715) and JetBlue (C$ 817), and the lowest round-trip tickets were found on JetBlue (C$ 1,142) and United Airlines (C$ 1,210).

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

  If your flying dates are flexible, you should consider flying to London on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New York LaGuardia Airport to London. For your return ticket, we recommend flying on a Wednesday and avoiding Tuesdays for the best deals.

• What’s the earliest departure time from New York LaGuardia Airport to London?

  The earliest departure to London leaves New York LaGuardia Airport at 6:05 am.

• What’s the latest departure time from New York LaGuardia Airport to London?

  The last departure to London leaves New York LaGuardia Airport at 10:10 pm.

• Which airlines fly direct between New York LaGuardia Airport and London?

  There are no direct flights connecting New York LaGuardia Airport to London.

• Which aircraft models fly most regularly from New York LaGuardia Airport to London?

  We unfortunately don’t have that data for this specific route.

• Which airline alliances offer flights from New York LaGuardia Airport to London?

  Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between New York LaGuardia Airport and London, with SkyTeam being the most commonly used for this route.

• How does KAYAK find such low prices on flights from New York LaGuardia Airport to London?

  KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to London.

• How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to London?

  KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York LaGuardia Airport is likely to change within 7 days, so travellers know whether to wait or book now.

• What is the Hacker Fare option on flights from New York LaGuardia Airport to London?

  Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to New York LaGuardia Airport with another airline.

• What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to London?

  Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Book cheap flights from New York LaGuardia Airport to London

Recent round-trip flight deals

14/8Mon

1 stopJetBlue

12h 20mLGA-LGW

24/8Thu

1 stopJetBlue

12h 17mLGW-LGA

C$ 839

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20/9Wed

1 stopJetBlue

9h 20mLGA-LGW

27/9Wed

1 stopJetBlue

11h 16mLGW-LGA

C$ 840

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12/9Tue

1 stopJetBlue

16h 20mLGA-LGW

26/9Tue

1 stopJetBlue

11h 16mLGW-LGA

C$ 855

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14/8Mon

1 stopJetBlue

9h 20mLGA-LGW

31/8Thu

1 stopJetBlue

13h 16mLGW-LGA

C$ 856

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17/9Sun

1 stopJetBlue

15h 20mLGA-LGW

29/9Fri

1 stopJetBlue

13h 21mLGW-LGA

C$ 867

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13/8Sun

1 stopJetBlue

9h 20mLGA-LGW

27/8Sun

1 stopJetBlue

13h 36mLGW-LGA

C$ 871

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13/8Sun

1 stopJetBlue

9h 20mLGA-LGW

27/8Sun

1 stopJetBlue

12h 37mLGW-LGA

C$ 873

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14/9Thu

1 stopJetBlue

9h 20mLGA-LGW

21/9Thu

1 stopJetBlue

13h 21mLGW-LGA

C$ 874

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27/9Wed

1 stopUnited Airlines

13h 10mLGA-LHR

17/10Tue

1 stopUnited Airlines

12h 42mLHR-LGA

C$ 889

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13/9Wed

1 stopUnited Airlines

9h 15mLGA-LHR

27/9Wed

1 stopUnited Airlines

20h 30mLHR-LGA

C$ 890

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25/9Mon

1 stopUnited Airlines

9h 15mLGA-LHR

1/10Sun

1 stopUnited Airlines

27h 18mLHR-LGA

C$ 892

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30/9Sat

1 stopUnited Airlines

17h 50mLGA-LHR

8/10Sun

1 stopUnited Airlines

10h 47mLHR-LGA

C$ 896

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2/11Thu

1 stopUnited Airlines

12h 55mLGA-LHR

11/11Sat

1 stopUnited Airlines

20h 30mLHR-LGA

C$ 897

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3/11Fri

1 stopUnited Airlines

11h 45mLGA-LHR

10/11Fri

1 stopUnited Airlines

22h 46mLHR-LGA

C$ 898

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15/9Fri

1 stopAir Canada

10h 20mLGA-LHR

2/11Thu

1 stopAir Canada

10h 53mLHR-LGA

C$ 909

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29/9Fri

1 stopUnited Airlines

11h 00mLGA-LHR

3/10Tue

2 stopsUnited Airlines

14h 30mLHR-LGA

C$ 916

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10/11Fri

1 stopUnited Airlines

9h 45mLGA-LHR

15/11Wed

2 stopsUnited Airlines

14h 57mLHR-LGA

C$ 922

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10/9Sun

1 stopAir Canada

11h 00mLGA-LHR

28/10Sat

1 stopAir Canada

10h 25mLHR-LGA

C$ 969

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15/9Fri

1 stopAir Canada

10h 20mLGA-LHR

28/10Sat

1 stopAir Canada

10h 25mLHR-LGA

C$ 977

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16/7Sun

1 stopAmerican Airlines

16h 10mLGA-LHR

28/7Fri

1 stopAmerican Airlines

16h 30mLHR-LGA

C$ 1,058

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Recent one-way flight deals

22/7Sat

1 stopMultiple Airlines

33h 40mLGA-LGW

C$ 308

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3/10Tue

1 stopMultiple Airlines

23h 10mLGA-LGW

C$ 355

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18/10Wed

1 stopMultiple Airlines

23h 40mLGA-LGW

C$ 378

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1/10Sun

1 stopMultiple Airlines

15h 15mLGA-LGW

C$ 400

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19/8Sat

1 stopMultiple Airlines

32h 05mLGA-LGW

C$ 419

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23/9Sat

1 stopMultiple Airlines

32h 30mLGA-LGW

C$ 423

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13/11Mon

2 stopsTAP AIR PORTUGAL

14h 35mLGA-LGW

C$ 525

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11/11Sat

2 stopsTAP AIR PORTUGAL

14h 35mLGA-LGW

C$ 569

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18/9Mon

2 stopsTAP AIR PORTUGAL

15h 05mLGA-LHR

C$ 577

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12/11Sun

2 stopsTAP AIR PORTUGAL

14h 35mLGA-LGW

C$ 579

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19/9Tue

1 stopJetBlue

12h 20mLGA-LGW

C$ 600

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8/10Sun

1 stopJetBlue

9h 20mLGA-LGW

C$ 602

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12/11Sun

1 stopJetBlue

9h 15mLGA-LHR

C$ 602

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20/9Wed

1 stopVirgin Atlantic

9h 35mLGA-LHR

C$ 607

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16/7Sun

1 stopBritish Airways

16h 05mLGA-LHR

C$ 619

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18/9Mon

1 stopAir France

33h 05mLGA-LHR

C$ 649

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22/9Fri

1 stopDelta

10h 35mLGA-LHR

C$ 675

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30/7Sun

1 stopDelta

14h 15mLGA-LHR

C$ 681

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16/7Sun

1 stopVirgin Atlantic

11h 20mLGA-LHR

C$ 687

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22/7Sat

1 stopAir France

33h 14mLGA-LHR

C$ 731

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