Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London, Ontario to New York from C$ 410

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 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London, Ontario to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:20 p.m. - 10:35 p.m.
YXU
-
LGA
4h 15m
1 stop
Air Canada Logo
4:00 p.m. - 8:32 p.m.
LGA
-
YXU
4h 32m
1 stop
C$ 753Air Canada
Thu, 16 Jul - Wed, 22 Jul
Air Canada Logo
9:15 a.m. - 2:28 p.m.
YXU
-
LGA
5h 13m
1 stop
Air Canada Logo
10:00 a.m. - 2:47 p.m.
LGA
-
YXU
4h 47m
1 stop
C$ 776Air Canada
Sat, 21 Nov - Fri, 27 Nov
Air Canada Logo
5:30 a.m. - 10:58 a.m.
YXU
-
LGA
5h 28m
1 stop
Air Canada Logo
3:30 p.m. - 9:52 p.m.
LGA
-
YXU
6h 22m
1 stop
C$ 777Air Canada
Wed, 28 Oct - Fri, 30 Oct
Air Canada Logo
5:30 a.m. - 10:58 a.m.
YXU
-
LGA
5h 28m
1 stop
Air Canada Logo
3:30 p.m. - 9:52 p.m.
LGA
-
YXU
6h 22m
1 stop
C$ 779Air Canada
Wed, 28 Oct - Fri, 30 Oct
Air Canada Logo
9:15 a.m. - 2:28 p.m.
YXU
-
LGA
5h 13m
1 stop
Air Canada Logo
10:00 a.m. - 2:47 p.m.
LGA
-
YXU
4h 47m
1 stop
C$ 780Air Canada
Sat, 21 Nov - Fri, 27 Nov
Air Canada Logo
9:15 a.m. - 7:06 p.m.
YXU
-
LGA
9h 51m
2 stops
Air Canada Logo
10:00 a.m. - 2:47 p.m.
LGA
-
YXU
4h 47m
1 stop
C$ 782Air Canada
Wed, 28 Oct - Fri, 30 Oct
Air Canada Logo
5:40 a.m. - 10:56 a.m.
YXU
-
LGA
5h 16m
1 stop
Air Canada Logo
8:45 a.m. - 2:55 p.m.
LGA
-
YXU
6h 10m
1 stop
C$ 783Air Canada
Thu, 22 Oct - Sat, 24 Oct
Air Canada Logo
5:30 a.m. - 2:35 p.m.
YXU
-
LGA
9h 05m
2 stops
Air Canada Logo
3:30 p.m. - 9:52 p.m.
LGA
-
YXU
6h 22m
1 stop
C$ 785Air Canada
Sat, 21 Nov - Fri, 27 Nov
Air Canada Logo
5:40 a.m. - 10:56 a.m.
YXU
-
LGA
5h 16m
1 stop
Air Canada Logo
8:45 a.m. - 2:55 p.m.
LGA
-
YXU
6h 10m
1 stop
C$ 786Air Canada
Thu, 22 Oct - Sat, 24 Oct
Air Canada Logo
9:15 a.m. - 4:51 p.m.
YXU
-
LGA
7h 36m
2 stops
Air Canada Logo
1:10 p.m. - 9:52 p.m.
LGA
-
YXU
8h 42m
2 stops
C$ 787Air Canada
Wed, 28 Oct - Fri, 30 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
21 Nov
YXU5:30 a.m.London
6h 28m
1 stop
LGA11:58 a.m.New York LaGuardia
27 Nov
LGA10:00 a.m.New York LaGuardia
4h 47m
1 stop
YXU2:47 p.m.London
C$ 891
United Airlines
21 Nov
YXU9:15 a.m.London
5h 13m
1 stop
LGA2:28 p.m.New York LaGuardia
27 Nov
LGA4:20 p.m.New York LaGuardia
5h 32m
1 stop
YXU9:52 p.m.London
C$ 892
United Airlines
21 Nov
YXU9:15 a.m.London
5h 13m
1 stop
LGA2:28 p.m.New York LaGuardia
27 Nov
LGA4:20 p.m.New York LaGuardia
5h 32m
1 stop
YXU9:52 p.m.London
C$ 894

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
16 Jul
YXU6:20 p.m.London
4h 15m
1 stop
LGA10:35 p.m.New York LaGuardia
22 Jul
LGA4:00 p.m.New York LaGuardia
4h 32m
1 stop
YXU8:32 p.m.London
C$ 753
Air Canada
21 Nov
YXU9:15 a.m.London
5h 13m
1 stop
LGA2:28 p.m.New York LaGuardia
27 Nov
LGA10:00 a.m.New York LaGuardia
4h 47m
1 stop
YXU2:47 p.m.London
C$ 776
Air Canada
28 Oct
YXU5:30 a.m.London
5h 28m
1 stop
LGA10:58 a.m.New York LaGuardia
30 Oct
LGA3:30 p.m.New York LaGuardia
6h 22m
1 stop
YXU9:52 p.m.London
C$ 777

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 4 July 2026.
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

Cheapest round-trip
Quickest round-trip

LondonNew York

YXU - LGA

YXULGA

London

Thu 16/7

6:20 p.m.-10:35 p.m.

1 stop4h 15m

New York LaGuardia

Wed 22/7

4:00 p.m.-8:32 p.m.

1 stop4h 32m

C$ 753

LondonNew York

YXU - LGA

YXULGA

London

Sat 21/11

9:15 a.m.-2:28 p.m.

1 stop5h 13m

New York LaGuardia

Fri 27/11

10:00 a.m.-2:47 p.m.

1 stop4h 47m

C$ 776

LondonNew York

YXU - LGA

YXULGA

London

Wed 28/10

5:30 a.m.-10:58 a.m.

1 stop5h 28m

New York LaGuardia

Fri 30/10

3:30 p.m.-9:52 p.m.

1 stop6h 22m

C$ 777

LondonNew York

YXU - LGA

YXULGA

London

Wed 28/10

5:30 a.m.-10:58 a.m.

1 stop5h 28m

New York LaGuardia

Fri 30/10

3:30 p.m.-9:52 p.m.

1 stop6h 22m

C$ 779

LondonNew York

YXU - LGA

YXULGA

London

Sat 21/11

9:15 a.m.-2:28 p.m.

1 stop5h 13m

New York LaGuardia

Fri 27/11

10:00 a.m.-2:47 p.m.

1 stop4h 47m

C$ 780

LondonNew York

YXU - LGA

YXULGA

London

Wed 28/10

9:15 a.m.-7:06 p.m.

2 stops9h 51m

New York LaGuardia

Fri 30/10

10:00 a.m.-2:47 p.m.

1 stop4h 47m

C$ 782

LondonNew York

YXU - LGA

YXULGA

London

Thu 22/10

5:40 a.m.-10:56 a.m.

1 stop5h 16m

New York LaGuardia

Sat 24/10

8:45 a.m.-2:55 p.m.

1 stop6h 10m

C$ 783

LondonNew York

YXU - LGA

YXULGA

London

Sat 21/11

5:30 a.m.-2:35 p.m.

2 stops9h 05m

New York LaGuardia

Fri 27/11

3:30 p.m.-9:52 p.m.

1 stop6h 22m

C$ 785

LondonNew York

YXU - LGA

YXULGA

London

Thu 22/10

5:40 a.m.-10:56 a.m.

1 stop5h 16m

New York LaGuardia

Sat 24/10

8:45 a.m.-2:55 p.m.

1 stop6h 10m

C$ 786

LondonNew York

YXU - LGA

YXULGA

London

Wed 28/10

9:15 a.m.-4:51 p.m.

2 stops7h 36m

New York LaGuardia

Fri 30/10

1:10 p.m.-9:52 p.m.

2 stops8h 42m

C$ 787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 airline that flies from London to New York LaGuardia?

Air Canada and United Airlines are the most popular carriers operating from London to New York LaGuardia

Which airlines fly to New York LaGuardia Airport?

Porter Airlines, Air Canada and Air Transat are the top three most popular airlines that fly to New York LaGuardia Airport from London, Ontario according to our data. Porter Airlines is the first choice among our users, with 67% of people opting to fly with this airline when travelling to New York LaGuardia Airport. Keep in mind that there are 7 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

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

3h 30m

Direct flights

None
The fastest flight from London, Ontario to New York LaGuardia Airport takes 3h 30m
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

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

  • 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 3h 30m.

  • 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 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.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Secaucus
North Bergen
Bronx
Weehawken
Rahway
Staten Island
West Orange
East Rutherford
Parsippany
Mahwah
Fort Lee
Saddle Brook
Middletown
Islandia
Hoboken
Nanuet
Tarrytown
Clark
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.

An easier way to manage your New York LaGuardia Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/8
Mon 10/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New York