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Cheap flights from London Luton Airport to New York from $421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to New York departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Luton Airport to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 am - 10:36 pm
LTN
-
LGA
20h 21m
3 stops
Multiple Airlines Logo
3:30 pm - 5:20 pm
LGA
-
LTN
20h 50m
3 stops
$653Multiple Airlines
Thu, Jun 11 - Mon, Jun 22
Multiple Airlines Logo
7:15 am - 10:36 pm
LTN
-
LGA
20h 21m
3 stops
Multiple Airlines Logo
3:30 pm - 5:20 pm
LGA
-
LTN
20h 50m
3 stops
$665Multiple Airlines
Thu, Jun 11 - Mon, Jun 22
Multiple Airlines Logo
6:25 am - 7:36 pm
LTN
-
LGA
18h 11m
2 stops
Multiple Airlines Logo
3:30 pm - 5:20 pm
LGA
-
LTN
20h 50m
3 stops
$676Multiple Airlines
Wed, May 27 - Wed, Jun 10
Multiple Airlines Logo
6:50 pm - 7:40 pm
LTN
-
LGA
29h 50m
3 stops
Multiple Airlines Logo
8:45 am - 9:30 pm
LGA
-
LTN
31h 45m
3 stops
$718Multiple Airlines
Wed, Jun 17 - Mon, Jun 22
Multiple Airlines Logo
6:50 pm - 7:40 pm
LTN
-
LGA
29h 50m
3 stops
Multiple Airlines Logo
8:45 am - 9:30 pm
LGA
-
LTN
31h 45m
3 stops
$719Multiple Airlines
Wed, Jun 17 - Mon, Jun 22
Multiple Airlines Logo
6:05 am - 2:37 pm
LTN
-
LGA
13h 32m
2 stops
Multiple Airlines Logo
3:30 pm - 9:25 am
LGA
-
LTN
12h 55m
2 stops
$722Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
6:05 am - 7:36 pm
LTN
-
LGA
18h 31m
2 stops
Multiple Airlines Logo
3:30 pm - 9:25 am
LGA
-
LTN
12h 55m
2 stops
$726Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
6:05 am - 2:37 pm
LTN
-
LGA
13h 32m
2 stops
Multiple Airlines Logo
3:30 pm - 9:25 am
LGA
-
LTN
12h 55m
2 stops
$727Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
7:30 pm - 2:37 pm
LTN
-
LGA
24h 07m
2 stops
Multiple Airlines Logo
3:30 pm - 9:25 am
LGA
-
LTN
12h 55m
2 stops
$731Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
6:05 am - 2:37 pm
LTN
-
LGA
13h 32m
2 stops
Multiple Airlines Logo
5:40 pm - 2:40 pm
LGA
-
LTN
16h 00m
2 stops
$732Multiple Airlines
Thu, Jun 4 - Tue, Jun 9

momondo Fare Finder

 
Customize your flight search to find flights from London Luton Airport to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from London Luton Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/11

7:15 am-10:36 pm

3 stops20h 21m

New York LaGuardia

Mon 6/22

3:30 pm-5:20 pm

3 stops20h 50m

$653

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/11

7:15 am-10:36 pm

3 stops20h 21m

New York LaGuardia

Mon 6/22

3:30 pm-5:20 pm

3 stops20h 50m

$665

LondonNew York

LTN - LGA

LTNLGA

London Luton

Wed 5/27

6:25 am-7:36 pm

2 stops18h 11m

New York LaGuardia

Wed 6/10

3:30 pm-5:20 pm

3 stops20h 50m

$676

LondonNew York

LTN - LGA

LTNLGA

London Luton

Wed 6/17

6:50 pm-7:40 pm

3 stops29h 50m

New York LaGuardia

Mon 6/22

8:45 am-9:30 pm

3 stops31h 45m

$718

LondonNew York

LTN - LGA

LTNLGA

London Luton

Wed 6/17

6:50 pm-7:40 pm

3 stops29h 50m

New York LaGuardia

Mon 6/22

8:45 am-9:30 pm

3 stops31h 45m

$719
Quickest round-trip

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/4

6:05 am-2:37 pm

2 stops13h 32m

New York LaGuardia

Thu 6/11

3:30 pm-9:25 am

2 stops12h 55m

$722

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/4

6:05 am-7:36 pm

2 stops18h 31m

New York LaGuardia

Thu 6/11

3:30 pm-9:25 am

2 stops12h 55m

$726

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/4

6:05 am-2:37 pm

2 stops13h 32m

New York LaGuardia

Thu 6/11

3:30 pm-9:25 am

2 stops12h 55m

$727

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 5/28

7:30 pm-2:37 pm

2 stops24h 07m

New York LaGuardia

Thu 6/4

3:30 pm-9:25 am

2 stops12h 55m

$731

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 6/4

6:05 am-2:37 pm

2 stops13h 32m

New York LaGuardia

Tue 6/9

5:40 pm-2:40 pm

2 stops16h 00m

$732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from London Luton Airport to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How often are flights from London to New York delayed?

Historically, on average around 50% of flights between London and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 23 minutes.

What is the most punctual flight time for London to New York flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

When to book flights from London Luton Airport to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Luton Airport to New York LaGuardia Airport (LTN to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to New York LaGuardia Airport

Fastest flight time

13h 27m

Direct flights

None
The fastest flight from London Luton Airport to New York LaGuardia Airport takes 13h 27m
There are no direct flights from London Luton Airport to New York LaGuardia Airport. There are no popular flight routes from London Luton Airport to New York LaGuardia Airport.
Search flight deals

Frequently asked questions about flying from London Luton Airport to New York LaGuardia Airport

  • How far is London Luton to New York LaGuardia by plane?

    A flight from London Luton to New York LaGuardia will travel around 3432.9 mi. By plane, this route typically takes 13h 27m.

  • When did momondo last update prices for flights from London Luton Airport to New York LaGuardia Airport?

    Prices for flights from London Luton Airport to New York LaGuardia Airport were last updated today.

  • How old do you have to be to fly from London Luton Airport to New York LaGuardia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
East Rutherford
Asbury Park
Point Pleasant Beach
Long Branch
Beach Haven
Wayne
Stamford
Spring Lake
Woodbridge
Tannersville
Parsippany
East Stroudsburg
Mount Laurel
Secaucus
Ocean Grove
Elizabeth

Why use momondo?

Why should I use momondo to find a flight deal from London to New York?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to New York. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to New York with flexible booking policies on momondo?

Flights from London to New York with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to New York?

Once you have performed a search for London to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to New York right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New York from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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