Question 1

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

Accepted Answer

Our cheapest airline available from London, Ontario to New York LaGuardia Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 488 on this airline. An additional option worth looking into is United Airlines, starting at C$ 705. You may be able to fly from London, Ontario to New York LaGuardia Airport for 24% less than the average price by searching for these airlines.

Question 2

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

Accepted Answer

Currently, June is the cheapest month in which you can book a flight from London, Ontario to New York LaGuardia Airport (average of C$ 239). Flying from London, Ontario to New York LaGuardia Airport in November is currently the most expensive (average of C$ 308). 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.

Question 3

What is the cheapest day to fly from London, Ontario to New York LaGuardia Airport?

Accepted Answer

Travelers seeking maximum savings on their London, Ontario to New York LaGuardia Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 71.0 - 114.0 mm per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 71.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to New York LaGuardia Airport, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Question 6

What is the cheapest day to fly round-trip from London, Ontario to New York LaGuardia Airport?

Accepted Answer

Travellers have found that booking a Sunday departure is the best way to save up to 12% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 7

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 159% on flights from London, Ontario to New York LaGuardia Airport compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 790. For sooner than that we have options available in the next 3 days from C$ 1,263.

Question 8

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to New York LaGuardia Airport. Flights to New York LaGuardia Airport from London, Ontario in March are about C$ 655 on average during March, but can be found for as low as C$ 468.

Question 9

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

Accepted Answer

When flying from London, Ontario to New York LaGuardia Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight at noon.

Question 10

What airport do you fly from for flights from London to New York LaGuardia?

Accepted Answer

If you book a flight to New York LaGuardia from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London. There are 0 flights from London to New York LaGuardia per day from 1 airline.

Question 11

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

Accepted Answer

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

Question 12

How can I find direct flights from London to LaGuardia?

Accepted Answer

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

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

When you search for this flight from London to LaGuardia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 15

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to LaGuardia from London.

Question 16

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

Accepted Answer

Need flexible booking options for your flight to LaGuardia from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 17

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

Accepted Answer

Of course! You can now track prices for flights from London to LaGuardia 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.

Round-trip from	C$ 488
One-way from	C$ 328
Popular in	April
Cheapest in	May
Average price	C$ 631

Cheap flights from London, ON to New York LaGuardia Airport, NY from C$ 328

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from London to LaGuardiaExplore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Best time to book a flight from London to LaGuardia

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Everything you need to know about your flight from London to New York LaGuardia Airport

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

Reviews of airlines servicing LaGuardia

Read through reviews of airlines operating flights from London to New York LaGuardia Airport, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from London to New York LaGuardia?

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

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

How can I find direct flights from London to LaGuardia?

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

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

Travelling to a place near New York LaGuardia Airport?

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Alternative routes for London to LaGuardia

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Top airline flying from London to LaGuardia

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

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

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

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

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Cheapest flights from London to LaGuardia
Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.