What are the cheapest airlines flying from New York LaGuardia Airport to London round-trip?

Our cheapest airline available from New York LaGuardia Airport to London is United Airlines. Our recent data shows that you can find tickets from as low as $768 on this airline. Additional options worth looking into are Air Canada and JetBlue, starting at $792 and $905 round-trip. United Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

What are the cheapest airlines to fly from New York LaGuardia Airport to London one-way?

$383 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $415 and $445, respectively. Find deals

How far in advance should I book a flight from New York LaGuardia Airport to London?

Find a great deal and save up to 25% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New York LaGuardia Airport to London within the next two weeks, with the cheapest ticket starting at $988.

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

Our data shows that January tends to be the cheapest month to fly to London from New York LaGuardia Airport. Users have commonly found prices around $884 for the month, but tickets can be as low as $586. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from LGA to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York LaGuardia Airport to London as you normally would.

Can I find deals for flights from LaGuardia to London that include hotel bookings?

Yes. In addition to deals on LaGuardia to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from LaGuardia to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to London.

Can I find deals for business class flights from LaGuardia to London?

Yes. Cheapflights offers flight deals from LaGuardia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$383+ Flights from New York LaGuardia Airport to London

Cheap flight deals from LaGuardia to London

Round-trip from	$768
One-way from	$383
Popular in	December
Cheapest in	January
Average price	$807

United Airlines
2/5-6/5
3 total stops
49h 13m total
New York to London

Search Deals

JetBlue
2/3
1 total stop
15h 25m total
New York to London

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from LaGuardia to London

Cheapest flights from LaGuardia to London
Explore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 2/515:30LGA - LHR

1 stop13h 30mUnited Airlines

Tue 6/509:30LHR - LGA

2 stops35h 43mUnited Airlines

Deal found 20/2$768

Mon 7/418:55LGA - LHR

1 stop10h 05mAir Canada

Tue 15/414:05LHR - LGA

1 stop10h 33mAir Canada

Deal found 21/2$792

Sat 22/315:35LGA - LHR

1 stop11h 35mMultiple Airlines

Sat 29/306:50LHR - LGA

2 stops14h 48mMultiple Airlines

Deal found 20/2$895

Sun 23/214:45LGA - LHR

1 stop10h 10mJetBlue

Tue 4/308:25LHR - LGA

1 stop11h 35mJetBlue

Deal found 20/2$903

Wed 19/316:00LGA - LHR

1 stop11h 55mVirgin Atlantic

Wed 26/311:45LHR - LGA

2 stops15h 54mVirgin Atlantic

Deal found 19/2$1,007

Mon 14/411:00LGA - LHR

1 stop14h 45mDelta

Sun 20/412:25LHR - LGA

1 stop16h 12mDelta

Deal found 21/2$1,057

Best flights from LaGuardia to London
Discover carefully curated flight deals from LaGuardia to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Fri 2/515:30LGA - LHR

1 stop13h 30mUnited Airlines

Tue 6/509:30LHR - LGA

2 stops35h 43mUnited Airlines

Deal found 20/2$768

Mon 7/418:55LGA - LHR

1 stop10h 05mAir Canada

Tue 15/414:05LHR - LGA

1 stop10h 33mAir Canada

Deal found 21/2$792

Sat 22/315:35LGA - LHR

1 stop11h 35mMultiple Airlines

Sat 29/306:50LHR - LGA

2 stops14h 48mMultiple Airlines

Deal found 20/2$895

Tue 4/309:30LGA - LHR

1 stop15h 25mJetBlue

Tue 11/308:25LHR - LGA

1 stop12h 21mJetBlue

Deal found 19/2$905

Wed 19/316:00LGA - LHR

1 stop11h 55mVirgin Atlantic

Wed 26/311:45LHR - LGA

2 stops15h 54mVirgin Atlantic

Deal found 19/2$1,007

Mon 14/411:00LGA - LHR

1 stop14h 45mDelta

Sun 20/412:25LHR - LGA

1 stop16h 12mDelta

Deal found 21/2$1,057

Fri 25/417:00LGA - LHR

1 stop10h 55mAir France

Mon 28/411:30LHR - LGA

2 stops17h 09mAir France

Deal found 20/2$1,101

Last-minute flights from LaGuardia to London
Discover last-minute flight deals from LaGuardia to London. Data last updated 21 February 2025 and is based on user searches.

Sun 23/214:45LGA - LHR

1 stop10h 10mJetBlue

Tue 4/308:25LHR - LGA

1 stop11h 35mJetBlue

Deal found 20/2$903

Thu 27/206:00LGA - LHR

1 stop24h 05mUnited Airlines

Tue 4/315:00LHR - LGA

1 stop28h 57mUnited Airlines

Deal found 21/2$900

Thu 27/212:59LGA - LHR

1 stop12h 21mVirgin Atlantic

Sat 1/310:50LHR - LGA

1 stop13h 56mVirgin Atlantic

Deal found 20/2$1,250

Fri 28/209:59LGA - LHR

1 stop15h 21mDelta

Sun 30/308:40LHR - LGA

2 stops18h 34mDelta

Deal found 20/2$1,340

Sun 2/309:30LGA - LHR

1 stop15h 25mJetBlue

Thu 6/308:25LHR - LGA

1 stop13h 21mJetBlue

Deal found 20/2$919

Sun 2/314:42LGA - LHR

2 stops16h 58mTAP AIR PORTUGAL

Mon 3/318:30LHR - LGA

2 stops31h 52mTAP AIR PORTUGAL

Deal found 21/2$1,577

Mon 3/318:45LGA - LHR

1 stop12h 05mMultiple Airlines

Wed 19/308:55LHR - LGA

2 stops14h 47mMultiple Airlines

Deal found 20/2$895

Mon 3/320:45LGA - LHR

1 stop10h 05mAir Canada

Wed 19/315:00LHR - LGA

1 stop22h 30mAir Canada

Deal found 20/2$916

Mon 17/319:40LGA - LHR

1 stop12h 10mAir Canada

Mon 24/306:00LHR - LGA

2 stops15h 38mAir Canada

Deal found 21/2$840

Wed 19/306:00LGA - LHR

1 stop25h 05mUnited Airlines

Wed 26/315:00LHR - LGA

1 stop27h 57mUnited Airlines

Deal found 21/2$773

Wed 19/316:00LGA - LHR

1 stop11h 55mVirgin Atlantic

Wed 26/311:45LHR - LGA

2 stops15h 54mVirgin Atlantic

Deal found 19/2$1,007

Wed 19/317:00LGA - LHR

1 stop10h 05mAir France

Sun 23/317:35LHR - LGA

2 stops34h 04mAir France

Deal found 20/2$1,113

One-way flights from LaGuardia to London
Search for one-way flight options from LaGuardia to London. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sun 2/309:30LGA - LHR

1 stop15h 25mJetBlue

Deal found 21/2$383

Wed 12/315:35LGA - LHR

1 stop11h 35mAir Canada

Deal found 21/2$415

Sun 23/310:20LGA - LHR

1 stop16h 50mUnited Airlines

Deal found 21/2$445

Fri 28/212:59LGA - LHR

1 stop12h 21mDelta

Deal found 20/2$461

Fri 28/216:59LGA - LHR

1 stop33h 56mAir France

Deal found 20/2$528

Wed 19/315:40LGA - LHR

2 stops15h 45mTAP AIR PORTUGAL

Deal found 20/2$648

Sun 23/317:00LGA - LHR

2 stops13h 45mVirgin Atlantic

Deal found 21/2$691

Mon 21/415:55LGA - LHR

2 stops14h 15mMultiple Airlines

Deal found 20/2$727

Mon 4/820:55LGA - LHR

2 stops58h 10mWestJet

Deal found 20/2$1,397

Wed 12/311:20LGA - LHR

1 stop14h 35mBritish Airways

Deal found 21/2$3,349

Find flights from LaGuardia to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 2/5

15:30-10:00

1 stop13h 30m

London Heathrow

Tue 6/5

09:30-16:13

2 stops35h 43m

$768

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 7/4

18:55-10:00

1 stop10h 05m

London Heathrow

Tue 15/4

14:05-19:38

1 stop10h 33m

$792

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 22/3

15:35-07:10

1 stop11h 35m

London Heathrow

Sat 29/3

06:50-17:38

2 stops14h 48m

$895

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 4/3

09:30-05:55

1 stop15h 25m

London Heathrow

Tue 11/3

08:25-16:46

1 stop12h 21m

$905

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 19/3

16:00-07:55

1 stop11h 55m

London Heathrow

Wed 26/3

11:45-23:39

2 stops15h 54m

$1,007

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 14/4

11:00-06:45

1 stop14h 45m

London Heathrow

Sun 20/4

12:25-23:37

1 stop16h 12m

$1,057

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 25/4

17:00-08:55

1 stop10h 55m

London Heathrow

Mon 28/4

11:30-23:39

2 stops17h 09m

$1,101

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 2/3

09:30-05:55

1 stop15h 25m

$383

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 12/3

15:35-07:10

1 stop11h 35m

$415

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 23/3

10:20-07:10

1 stop16h 50m

$445

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 17 results

Best time to book a flight from LaGuardia to London

Have a flexible travel schedule? Discover the best time to fly to London from LaGuardia with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from LaGuardia to London

Get recent, data-driven insights about flights from LaGuardia to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New York LaGuardia Airport to London?

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of $1,037). Flying from New York LaGuardia Airport to London in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read through reviews of airlines operating flights from New York to London, such as Delta, Virgin Atlantic and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,213 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

654 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue

7.4

Good

3,069 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,449 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,759 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from New York LaGuardia Airport to London round-trip?
Our cheapest airline available from New York LaGuardia Airport to London is United Airlines. Our recent data shows that you can find tickets from as low as $768 on this airline. Additional options worth looking into are Air Canada and JetBlue, starting at $792 and $905 round-trip. United Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to London one-way?
$383 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $415 and $445, respectively.
Can I find deals for flights from LaGuardia to London that include hotel bookings?
Yes. In addition to deals on LaGuardia to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from LaGuardia to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to London.
Can I find deals for business class flights from LaGuardia to London?
Yes. Cheapflights offers flight deals from LaGuardia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to London?
Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of $1,037). Flying from New York LaGuardia Airport to London in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Southall

Chatham

Dover

Dorking

Canterbury

Andover

Hayes

Horley

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How does Cheapflights help users find flights from LaGuardia to London?

Deals for LaGuardia to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from LaGuardia to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from LaGuardia to London.

Can Cheapflights find flights from LaGuardia to London with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from LaGuardia to London, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from LaGuardia to London become cheaper?

Of course! You can now track prices for flights from LaGuardia to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from New York LaGuardia Airport to London from $383

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from LaGuardia to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to London

Cheapest flights from LaGuardia to LondonExplore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from LaGuardia to London within your budget

Best time to book a flight from LaGuardia to London

Have a flexible travel schedule? Discover the best time to fly to London from LaGuardia with our price prediction graph.

Travel insights for flights from LaGuardia to London

Get recent, data-driven insights about flights from LaGuardia to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New York LaGuardia Airport to London?

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from New York to London, such as Delta, Virgin Atlantic and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from New York LaGuardia Airport to London round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to London one-way?

Can I find deals for flights from LaGuardia to London that include hotel bookings?

How can I find direct flights from LaGuardia to London?

Can I find deals for business class flights from LaGuardia to London?

What is the cheapest month to book a flight from New York LaGuardia Airport to London?

Travelling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to London

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from LaGuardia to London?

Why should you use Cheapflights to find cheap flight tickets from LaGuardia to London?

Can Cheapflights find flights from LaGuardia to London with no change fees?

Can Cheapflights notify me if prices for flights from LaGuardia to London become cheaper?

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Cheapest flights from LaGuardia to London
Explore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.