Find cheap flights from New York LaGuardia Airport to London Heathrow Airport

LGA - LHR

Find cheap flights from New York LaGuardia Airport to London Heathrow Airport

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Economy
New York (LGA)
London Heathrow
Sat 29/2
Sat 7/3
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New York LaGuardia Airport to London Heathrow Airport flight information

Flights arrive in London Heathrow Airport
Flights depart from New York LaGuardia Airport
Flight price £288
Distance 3,440 miles
Airlines Major Airline, British Airways, Virgin Atlantic

Good to know

Low season:
January
Best time to beat the crowds
11%
expected price decrease
High season:
December
Most popular time to fly
22%
expected price increase
Average price:
£318
(price for this month)
Good deal:
£341
or less return trip within
3 months
of travel is a good deal

When to book flights from New York LaGuardia to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

The cheapest flight from New York LaGuardia Airport to London Heathrow Airport was found, on average, 56 days before departure.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking New York LaGuardia Airport to London Heathrow Airport flights

How long does a flight from New York LaGuardia Airport to London Heathrow Airport take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 9h 35m.
Which airlines provide the cheapest flights from New York LaGuardia Airport to London Heathrow Airport?
In the past 3 days, the cheapest return tickets were found on British Airways (£309) and Virgin Atlantic (£585)
What’s the cheapest day of the week to fly from New York LaGuardia Airport to London Heathrow Airport?
For New York LaGuardia Airport to London Heathrow Airport, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Heathrow Airport back to New York LaGuardia Airport, the best deals are generally found on Tuesday, with Saturday being the most expensive.
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from New York LaGuardia Airport to London Heathrow Airport (return)

Airports
Origin
New York
£288
only
£288
Destination
London
£288
only
£288
Tue, 25 Aug
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
10h 20m
Wed, 2 Sep
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
11h 10m
£288
Trip: 9 days
Based on 0 reviews
Sat, 23 May
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
29h 46m
Sun, 31 May
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
31h 19m
£309
Trip: 9 days
7.5Good Show reviews
Overall 7.5 Good
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
PHX
Okay 5.3

Cons: Checking in was quite annoying because BA canceled our return and over the phone but we still had to transfer all our information upon checking. Boarding rather chaotic. Random searches were not organized. Seats were okay. Food just edible. Mostly the staff was polite and there was one attendant in coach who was very pleasant. Shoulder length blonde hair, she was genuine and cheerful. It was an okay flight, but my experience was more comfortable and the feeling of being dealt with as a person was more evident on my flight to London w BA. I appreciate that the flight went well but American Airlines still has a long way to go in customer genuine service and experience.

ZRH
LHR
Okay 5.6

Cons: Bathroom faucet awful. Seats in premium economy not comfortable.

BWI
PHL
Mediocre 3.6

Pros: Crew.. single person was okay. Overall company operation plus late flight was poor

Cons: Luggage handling could be better. Flight on schedule will be good.

EDI
LGW
Good 7.5

Pros: The crew saw I was travelling with my young son; baby and elderly parents. We were placed at the front of the crew and were kind enough to allow me to board first.

Cons: Most passengers had to put cabin bags into the hold. These were taken at the gate, it would have been nicer to have had this notified by text or when checking in so the bags could have been left at the check in desk.

AMS
LHR
Mediocre 2.0

Pros: Nothing it was delayed by over an hour and there was ZERO on ground or in air rebooking support or information at all! Ground crew were useless and rude. No one was there to navigate us through a delay that you all caused. We were traveling with 5 children and there was zero sense of urgency. We missed our connecting flight as a result as did the 100+ other passengers on this flight. How could BA not notify it’s partner AA to delay the connecting transatlantic flight as a result of its 1hr long delays? Horrid!

Cons: Nothing it was delayed by over an hour and there was ZERO on ground or in air rebooking support or information at all! Ground crew were useless and rude. No one was there to navigate us through a delay that you all caused. We were traveling with 5 children and there was zero sense of urgency. We missed our connecting flight as a result as did the 100+ other passengers on this flight. How could BA not notify it’s partner AA to delay the connecting transatlantic flight as a result of its 1hr long delays? Horrid!

Tue, 21 Jul
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
9h 35m
Fri, 31 Jul
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
10h 54m
£585
Trip: 11 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 1,550 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.6
Entertainment
8.0
Food
7.8
LHR
DEL
Okay 5.3

Pros: Crew was attentive.

Cons: Tiny, uncomfortable seats with warn cushions.

MEL
HKG
Excellent 10.0

Pros: Everything! From check-in all the way to the landing of the plane I was really satisfied! There were a couple crew members that really made the flight feel so at-home/friendly that one could not help but just smile and relax in the flight. Awesome job crew on Flight VA69!

Cons: I wish my partner and his family were with my parents and I on the flight to enjoy the experience we had as well.

LHR
ATL
Excellent 10.0

Pros: The crew was amazing and effiecent. Had weather delays, bag got left, but got it the next day.

LHR
BOS
Excellent 9.3

Pros: The crew

Cons: The screen

LGW
MCO
Excellent 9.0

Cons: Food wasn’t great and not a lot of it. London to Orlando was good. Connection was good.

Sun, 16 Aug
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
15h 21m
Sun, 23 Aug
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
12h 35m
£309
Trip: 8 days
Based on 0 reviews
Tue, 21 Jul
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
11h 45m
Tue, 25 Aug
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
14h 12m
£314
Trip: 36 days
7.5Good Show reviews
Overall 7.5 Good
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
TLS
LHR
Excellent 9.3

Cons: The breakfast scone was disgusting but dinner was great!

LHR
LCA
Good 7.2

Pros: Terminal 5

Cons: Expensive

LHR
PHX
Okay 5.3

Cons: Checking in was quite annoying because BA canceled our return and over the phone but we still had to transfer all our information upon checking. Boarding rather chaotic. Random searches were not organized. Seats were okay. Food just edible. Mostly the staff was polite and there was one attendant in coach who was very pleasant. Shoulder length blonde hair, she was genuine and cheerful. It was an okay flight, but my experience was more comfortable and the feeling of being dealt with as a person was more evident on my flight to London w BA. I appreciate that the flight went well but American Airlines still has a long way to go in customer genuine service and experience.

SZG
LGW
Okay 4.8

Pros: It was OK experience. Nothing special.

Cons: I was overcharged for luggage. Was not given the chance to pay when checking in online so was charged top rate for 1 piece of hold luggage at the check in desk. A flight that was a reasonable cost became expensive.

LHR
ORD
Excellent 9.6

Pros: Great crew.

Mon, 10 Aug
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
11h 45m
Mon, 24 Aug
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
18h 56m
£319
Trip: 15 days
7.5Good Show reviews
Overall 7.5 Good
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
BHD
Excellent 8.5

Cons: Rude check in lady who said I needed to check bag (but didn’t. Loads of space)

JFK
LGW
Okay 5.6

Pros: The entertainkeb5 was

Cons: As someone who is 6 feet tall, I was ridiculously uncomfortable the entire flight. My knees were pressed against the seat in front of me, and when the woman in front of me reclined, I couldn't even unfold the tray due to a lack of space. I was very unhappy,

LHR
SFO
Excellent 8.0

Pros: The time and the route and seat pitch.

Cons: Food and crew.

BEY
LHR
Mediocre 3.3

Pros: Captain was trying to uplift passengers spirits

Cons: Flight should have full service instead of snacks and the wasn't any entertainment on a flight for 4.5hrs to 5hr

LGW
OPO
Excellent 8.0

Cons: Better seats.

Sun, 16 Aug
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
23h 45m
Sun, 23 Aug
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
25h 33m
£343
Trip: 8 days
7.5Good Show reviews
Overall 7.5 Good
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
LAX
Good 7.0

Pros: Love the Airbus, roomy.

Cons: Better entertainment movies, food are boring.

LHR
ATH
Good 6.8

Pros: safe trip

Cons: no entertainment, no food, would like to be aware no food

LOS
LHR
Mediocre 2.0

Pros: Nothing

Cons: Everything

DUB
LHR
Excellent 10.0

Pros: quick entry - but it was not a full flight!

LHR
PHX
Okay 5.3

Cons: Checking in was quite annoying because BA canceled our return and over the phone but we still had to transfer all our information upon checking. Boarding rather chaotic. Random searches were not organized. Seats were okay. Food just edible. Mostly the staff was polite and there was one attendant in coach who was very pleasant. Shoulder length blonde hair, she was genuine and cheerful. It was an okay flight, but my experience was more comfortable and the feeling of being dealt with as a person was more evident on my flight to London w BA. I appreciate that the flight went well but American Airlines still has a long way to go in customer genuine service and experience.

Thu, 16 Apr
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
11h 15m
Fri, 24 Apr
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
13h 25m
£369
Trip: 9 days
7.5Good Show reviews
Overall 7.5 Good
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
PHX
Okay 5.3

Cons: Checking in was quite annoying because BA canceled our return and over the phone but we still had to transfer all our information upon checking. Boarding rather chaotic. Random searches were not organized. Seats were okay. Food just edible. Mostly the staff was polite and there was one attendant in coach who was very pleasant. Shoulder length blonde hair, she was genuine and cheerful. It was an okay flight, but my experience was more comfortable and the feeling of being dealt with as a person was more evident on my flight to London w BA. I appreciate that the flight went well but American Airlines still has a long way to go in customer genuine service and experience.

LHR
PHL
Excellent 10.0

Pros: The crew were friendly and helpful as usual. No issues at all.

Cons: Really cannot complain about anything!

LHR
LAX
Good 7.0

Pros: Love the Airbus, roomy.

Cons: Better entertainment movies, food are boring.

FCO
LHR
Excellent 8.0

Pros: The crews are so friendly, especially the leg from Heathrow to Los Angeles. Smiling and don't making faces.

LGW
OPO
Excellent 8.0

Cons: Better seats.

Wed, 10 Jun
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
10h 36m
Thu, 2 Jul
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
16h 11m
£684
Trip: 23 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 1,550 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.6
Entertainment
8.0
Food
7.8
LHR
ATL
Excellent 10.0

Pros: The crew was amazing and effiecent. Had weather delays, bag got left, but got it the next day.

LHR
SEA
Excellent 8.6

Pros: Crew was great!

Cons: The scone and roll were blah and dry - and so much bread in one meal!!! My seat charger didn’t work :(

LHR
JFK
Excellent 10.0

Pros: Premium economy was perfect, smaller cabin with less people, great flight.

LHR
BOS
Excellent 9.3

Pros: The crew

Cons: The screen

LHR
SFO
Excellent 10.0

Pros: Courteous and attentive crew from baggage check in thru baggage claim.

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*
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