Cheap flights from La Guardia (LGA) to London (LON)

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The best prices from La Guardia to London are usually found in May or January, booked 58 days in advance, depart on a Monday or Friday and return on a Wednesday

How to find the cheapest flight from
La Guardia (LGA) to London (LON)

LGA - LON
Price
$387 - $798
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

December

High demand for flights, 39% potential price rise

Cheapest in

May

Best time to find cheap flights, 21% potential price drop

Round-trip from

$387

From La Guardia to London

One-way from

$193

One-way flight from La Guardia to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from La Guardia to London?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from La Guardia to London?

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from La Guardia to London 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

What is the cheapest month to fly from La Guardia to London?

October can be a great time to fly to London from La Guardia with a flight ticket averaging about $714. Cheapflights users have found deals in the month of October for as cheap as $445. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from La Guardia to London (LGA - LON)?

It’s typically best to fly out from La Guardia to London in the morning. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from La Guardia to London in March, April 2021

14 Apr - 21 Apr
$600pp
LGA
New York LaGuardia
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
LGA
New York LaGuardia
14 Apr - 21 Apr
$601pp
LGA
New York LaGuardia
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
LGA
New York LaGuardia
14 Apr - 21 Apr
$608pp
LGA
New York LaGuardia
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
LGA
New York LaGuardia

La Guardia to London 2021 flight deals

8 Jun - 15 Jun
$428pp
LGA
New York LaGuardia
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
LGA
New York LaGuardia
8 Jun - 15 Jun
$434pp
LGA
New York LaGuardia
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
LGA
New York LaGuardia
29 May - 5 Jun
$451pp
LGA
New York LaGuardia
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
LGA
New York LaGuardia

Last minute flights from La Guardia to London

16 Mar - 14 Apr
$770pp
LGA
New York LaGuardia
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
LGA
New York LaGuardia
17 Mar - 24 Mar
$792pp
LGA
New York LaGuardia
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
LGA
New York LaGuardia
17 Mar - 19 Apr
$834pp
LGA
New York LaGuardia
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
LGA
New York LaGuardia

One-way flights to London from La Guardia

6:45 am - 7:35 pm
Multiple Airlines
2 Stops
31h 50m
LGA - STN
Multiple Airlines
$193
FlyFar
1:55 pm - 7:35 pm
Multiple Airlines
2 Stops
24h 40m
LGA - STN
Multiple Airlines
$194
FlyFar
11:50 am - 7:35 pm
Multiple Airlines
2 Stops
26h 45m
LGA - STN
Multiple Airlines
$200
FlightNetwork

Related info for your journey

Flight FAQs

From La Guardia to London

Are flight prices decreasing from La Guardia to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both La Guardia and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from New York LaGuardia to London to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from New York LaGuardia to London are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from New York LaGuardia to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from New York LaGuardia to London have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Air Canada are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from La Guardia to London for under $500 on Cheapflights?

Yes, there are multiple flights from La Guardia to London for under $500. The cheapest flight booked recently is on Multiple Airlines for just $428, but on average you can expect to pay $590.

Are there nonstop flights from La Guardia to London for under $400 on Cheapflights?

There are no nonstop flights from La Guardia to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from La Guardia to London for under $800?

There are currently 20+ open flights from La Guardia to London within the next 7 days for less than $800.

What days are nonstop flights available from La Guardia to London?

Days when nonstop flights are available for this flight are: Friday.

Is La Guardia weather warmer or cooler than London?

Temperatures around the 86 °F's can be experienced in July. The weather in London is colder than in La Guardia. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from La Guardia to London?

Air Canada, United Airlines, and WestJet can get you from La Guardia to London in just under 9h 50m. Your travel time can differ by up to 1h 15m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from La Guardia to London round-trip?

Cheapflights users have booked flights from La Guardia to London round-trip from $569. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $600, and United Airlines, from $641.

Alternative routes for La Guardia to London

Destination information for London

Today's exchange rate
$1 = £0.73
Average temperature for March in London
53.6 °F
Avg rainfall for March in London
1.4 ″

Airports servicing New York

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 8 airlines flying from La Guardia to London

Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$341 $491 No cancel fee 76%
Norwegian Air UK
$308 $502 No cancel fee N/A
Delta
$354 $519 No cancel fee N/A
United Airlines
$351 $525 No cancel fee 69%
American Airlines
$346 $574 No cancel fee 71%
British Airways
$387 $748 No cancel fee 70%
Virgin Atlantic
$414 $785 No cancel fee 72%
Air Canada
$351 $787 No cancel fee 67%
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