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Cheap flights from London, Ontario to New York from C$ 254

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, Ontario to New York departing on 2/2. 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, Ontario to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 p.m. - 8:59 p.m.
YXU
-
LGA
24h 49m3 stops
Multiple Airlines Logo
7:30 a.m. - 6:35 a.m.
LGA
-
YXU
23h 05m3 stops
C$ 654Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Air Canada Logo
9:25 a.m. - 3:38 p.m.
YXU
-
LGA
6h 13m1 stop
Air Canada Logo
11:30 a.m. - 5:05 p.m.
LGA
-
YXU
5h 35m1 stop
C$ 662Air Canada
Sat, 7 Feb - Sun, 8 Feb
Air Canada Logo
9:25 a.m. - 2:28 p.m.
YXU
-
LGA
5h 03m1 stop
Air Canada Logo
11:30 a.m. - 5:05 p.m.
LGA
-
YXU
5h 35m1 stop
C$ 665Air Canada
Sat, 7 Feb - Sun, 8 Feb
Multiple Airlines Logo
8:10 p.m. - 10:45 p.m.
YXU
-
LGA
26h 35m3 stops
Multiple Airlines Logo
7:30 a.m. - 6:35 a.m.
LGA
-
YXU
23h 05m2 stops
C$ 669Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Air Canada Logo
5:10 a.m. - 9:18 a.m.
YXU
-
LGA
4h 08m1 stop
Air Canada Logo
12:40 p.m. - 9:21 p.m.
LGA
-
YXU
8h 41m2 stops
C$ 672Air Canada
Sat, 7 Feb - Sun, 8 Feb
Air Canada Logo
5:10 a.m. - 9:18 a.m.
YXU
-
LGA
4h 08m1 stop
Air Canada Logo
1:05 p.m. - 5:05 p.m.
LGA
-
YXU
4h 00m1 stop
C$ 677Air Canada
Tue, 3 Feb - Tue, 10 Feb
Air Canada Logo
5:10 a.m. - 9:13 a.m.
YXU
-
LGA
4h 03m1 stop
Air Canada Logo
11:30 a.m. - 5:05 p.m.
LGA
-
YXU
5h 35m1 stop
C$ 682Air Canada
Fri, 16 Jan - Mon, 19 Jan
Multiple Airlines Logo
8:10 p.m. - 4:55 p.m.
YXU
-
LGA
20h 45m2 stops
Multiple Airlines Logo
7:30 a.m. - 6:35 a.m.
LGA
-
YXU
23h 05m2 stops
C$ 684Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
8:10 p.m. - 11:48 p.m.
YXU
-
LGA
27h 38m3 stops
Multiple Airlines Logo
6:00 a.m. - 6:35 a.m.
LGA
-
YXU
24h 35m3 stops
C$ 687Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Air Canada Logo
5:10 a.m. - 11:58 a.m.
YXU
-
LGA
6h 48m2 stops
Air Canada Logo
1:05 p.m. - 5:05 p.m.
LGA
-
YXU
4h 00m1 stop
C$ 691Air Canada
Tue, 3 Feb - Tue, 10 Feb

Air Canada flights from London, Ontario to New York LaGuardia Airport

Our best Air Canada deals on London, Ontario to New York LaGuardia Airport flight tickets
Air Canada
7 Feb
YXU9:25 a.m.London
6h 13m
1 stop
LGA3:38 p.m.New York LaGuardia
8 Feb
LGA11:30 a.m.New York LaGuardia
5h 35m
1 stop
YXU5:05 p.m.London
C$ 662
Find similar
Air Canada
7 Feb
YXU9:25 a.m.London
5h 03m
1 stop
LGA2:28 p.m.New York LaGuardia
8 Feb
LGA11:30 a.m.New York LaGuardia
5h 35m
1 stop
YXU5:05 p.m.London
C$ 665
Find similar
Air Canada
7 Feb
YXU5:10 a.m.London
4h 08m
1 stop
LGA9:18 a.m.New York LaGuardia
8 Feb
LGA12:40 p.m.New York LaGuardia
8h 41m
2 stops
YXU9:21 p.m.London
C$ 672
Find similar

United Airlines flights from London, Ontario to New York LaGuardia Airport

Our best United Airlines deals on London, Ontario to New York LaGuardia Airport flight tickets
United Airlines
4 Feb
YXU5:10 a.m.London
4h 08m
1 stop
LGA9:18 a.m.New York LaGuardia
11 Feb
LGA10:28 a.m.New York LaGuardia
6h 37m
2 stops
YXU5:05 p.m.London
C$ 764
Find similar
United Airlines
28 Jan
YXU5:40 p.m.London
6h 03m
2 stops
LGA11:43 p.m.New York LaGuardia
29 Jan
LGA11:30 a.m.New York LaGuardia
5h 35m
1 stop
YXU5:05 p.m.London
C$ 766
Find similar
United Airlines
4 Feb
YXU5:40 p.m.London
6h 03m
2 stops
LGA11:43 p.m.New York LaGuardia
11 Feb
LGA7:15 a.m.New York LaGuardia
9h 50m
2 stops
YXU5:05 p.m.London
C$ 773
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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 96,600 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from London, Ontario to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

YXU - LGA

YXULGA

London

Tue 3/2

8:10 p.m.-8:59 p.m.

3 stops24h 49m

New York LaGuardia

Tue 10/2

7:30 a.m.-6:35 a.m.

3 stops23h 05m

C$ 654

LondonNew York

YXU - LGA

YXULGA

London

Sat 7/2

9:25 a.m.-3:38 p.m.

1 stop6h 13m

New York LaGuardia

Sun 8/2

11:30 a.m.-5:05 p.m.

1 stop5h 35m

C$ 662

LondonNew York

YXU - LGA

YXULGA

London

Sat 7/2

9:25 a.m.-2:28 p.m.

1 stop5h 03m

New York LaGuardia

Sun 8/2

11:30 a.m.-5:05 p.m.

1 stop5h 35m

C$ 665

LondonNew York

YXU - LGA

YXULGA

London

Mon 2/2

8:10 p.m.-10:45 p.m.

3 stops26h 35m

New York LaGuardia

Mon 9/2

7:30 a.m.-6:35 a.m.

2 stops23h 05m

C$ 669

LondonNew York

YXU - LGA

YXULGA

London

Sat 7/2

5:10 a.m.-9:18 a.m.

1 stop4h 08m

New York LaGuardia

Sun 8/2

12:40 p.m.-9:21 p.m.

2 stops8h 41m

C$ 672

LondonNew York

YXU - LGA

YXULGA

London

Tue 3/2

5:10 a.m.-9:18 a.m.

1 stop4h 08m

New York LaGuardia

Tue 10/2

1:05 p.m.-5:05 p.m.

1 stop4h 00m

C$ 677

LondonNew York

YXU - LGA

YXULGA

London

Fri 16/1

5:10 a.m.-9:13 a.m.

1 stop4h 03m

New York LaGuardia

Mon 19/1

11:30 a.m.-5:05 p.m.

1 stop5h 35m

C$ 682

LondonNew York

YXU - LGA

YXULGA

London

Mon 2/2

8:10 p.m.-4:55 p.m.

2 stops20h 45m

New York LaGuardia

Mon 9/2

7:30 a.m.-6:35 a.m.

2 stops23h 05m

C$ 684

LondonNew York

YXU - LGA

YXULGA

London

Tue 3/2

8:10 p.m.-11:48 p.m.

3 stops27h 38m

New York LaGuardia

Tue 10/2

6:00 a.m.-6:35 a.m.

3 stops24h 35m

C$ 687

LondonNew York

YXU - LGA

YXULGA

London

Tue 3/2

5:10 a.m.-11:58 a.m.

2 stops6h 48m

New York LaGuardia

Tue 10/2

1:05 p.m.-5:05 p.m.

1 stop4h 00m

C$ 691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from London, Ontario 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

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart from London, Ontario to New York LaGuardia Airport is on a Monday when prices can be found for as low as C$ 536. The most expensive day to fly to New York LaGuardia Airport is Wednesday, with ticket prices averaging around C$ 605.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest London, Ontario to New York LaGuardia Airport flights are usually those with departure times in the morning. Our users have found flights to New York LaGuardia Airport in the morning for as low as C$ 556. Flights to New York LaGuardia Airport are more costly in the afternoon, with an average ticket price of C$ 605. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from London, Ontario to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario 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, Ontario to New York LaGuardia Airport (YXU to LGA) flight deals and tips

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

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from London, Ontario to New York LaGuardia Airport takes 4h 03m
There are no direct flights from London, Ontario to New York LaGuardia Airport. There are no popular flight routes from London, Ontario to New York LaGuardia Airport.
Search flight deals

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

    The distance between London and New York LaGuardia is about 656.2 km. A reasonable flight in good conditions will take 4h 03m.

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

    Prices for flights from London Airport to New York LaGuardia Airport refresh daily.

  • How many operators does momondo search for flights from London Airport to New York LaGuardia Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to New York LaGuardia Airport.

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

    The necessary travel and health documents for your New York LaGuardia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London, Ontario to New York LaGuardia Airport?

Best airlines flying from London, Ontario to New York LaGuardia Airport

Compare and see reviews for airlines that fly from London, Ontario to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 556Free CancellationRating
7.1
10,549 reviews
Search Air Canada flights

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Secaucus
Rahway
North Bergen
Staten Island
Parsippany
Mahwah
West Orange
Paramus
Middletown
Wayne
Goshen
Weehawken
Clark
Carlstadt
South Plainfield
Monmouth Junction
Carteret
Tarrytown
Princeton

Why use momondo?

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

Finding the right flight to New York from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New York quick and easy, saving you time and money.

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

All flight searches from London to New York on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to New York from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from London to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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