Cheap flights from London to USA

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London (YXU)
Los Angeles (LAX)
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How to find the cheapest flight from
London (YXU) to USA

All the information you need to plan the best YXU to LAX flight in 2022: compare London to USA flight prices with the expected peak season, weather and rainfall in USA.
How far in advance should I book a flight from London, Ontario to USA?

Travellers have found it’s best to book a flight 52 days in advance to save up to 53% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London, Ontario to USA 1-2 weeks in advance for as low as C$ 490, or C$ 701 for flights within the next 24 hours.

When is the cheapest time to fly from London, Ontario to USA (YXU - US)?

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

Cheap flights from London to USA in May, June 2022

The best prices found for YXU to USA flights for May, June
13 Jun - 20 Jun
C$ 379pp
YXU
London
Air Canada
 
1 STOP
LGA
New York LaGuardia
LGA
New York LaGuardia
Air Canada
 
1 STOP
YXU
London
18 Jun - 20 Jun
C$ 417pp
YXU
London
Air Canada
   
2 STOPS
LGA
New York LaGuardia
LGA
New York LaGuardia
Air Canada
 
1 STOP
YXU
London
13 Jun - 20 Jun
C$ 418pp
YXU
London
Air Canada
   
2 STOPS
LGA
New York LaGuardia
LGA
New York LaGuardia
Air Canada
 
1 STOP
YXU
London

London to USA 2022 flight deals

Cheap flights to USA from London found for this year
30 Aug - 20 Sep
C$ 339pp
YXU
London
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YXU
London
20 Aug - 26 Aug
C$ 340pp
YXU
London
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YXU
London
30 Aug - 20 Sep
C$ 344pp
YXU
London
Air Canada
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YXU
London

Last minute flights from London to USA

Late deals on round-trip flights to USA from London, departing today and this week
28 May - 11 Jun
C$ 684pp
YXU
London
Air Canada
   
2 STOPS
MIA
Miami
MIA
Miami
Air Canada
 
1 STOP
YXU
London
28 May - 11 Jun
C$ 702pp
YXU
London
Air Canada
 
1 STOP
MIA
Miami
MIA
Miami
Air Canada
 
1 STOP
YXU
London
28 May - 11 Jun
C$ 705pp
YXU
London
United Airlines
   
2 STOPS
MIA
Miami
MIA
Miami
United Airlines
   
2 STOPS
YXU
London

One-way flights to USA from London

The cheapest one-way flights from London to USA
2:30 a.m. - 9:44 a.m.
Delta
1 stop
7h 14m
YXU - FLL
Delta
C$ 321
Delta
12:25 p.m. - 8:05 a.m.
WestJet
1 stop
22h 40m
YXU - LAX
WestJet
C$ 329
WestJet
11:20 a.m. - 4:23 p.m.
United Airlines
1 stop
5h 03m
YXU - EWR
United Airlines
C$ 339
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">USA</span> flights.

Flight FAQs

From London to USA

What airport do you fly from for flights from London to United States?

Located just 8.6 km from the city centre, London (YXU) is the airport most travellers will use when flying to United States from London.

Which airlines flying from London to United States have flexible cancellations due to COVID-19?

Some of our airline partners flying from London to United States have new flexible policies in place due to COVID-19. Air Canada, WestJet, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from London, Ontario to USA for under C$ 400 on Cheapflights?

Yes, there are multiple flights from London, Ontario to USA for under C$ 400. The cheapest flight booked recently is on Air Canada for just C$ 339, but on average you can expect to pay C$ 380.

Are there last-minute flights available from London, Ontario to USA for under C$ 700?

There are currently 11+ open flights from London, Ontario to USA within the next 7 days for less than C$ 700.

How popular is this London, Ontario to USA flight route?

Within the past month, 73 users have taken a look at flights from London to United States.

What are the cheapest airlines to fly from London, Ontario to USA one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 200. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from London, Ontario to USA for a low price.

What are the most popular routes from London, Ontario to USA?

The most popular route from London, Ontario to USA is London - New York LaGuardia. You may also consider London - Newark or London - Miami.

What are the most popular airlines that fly from London, Ontario to USA?

Air Canada, Delta and United Airlines are the most popular airlines when flying from London, Ontario to USA.

What are the cheapest flights from London, Ontario to USA?

Looking at all options, your cheapest flight can be booked for C$ 184. While the most popular route (London - New York LaGuardia) can be booked for C$ 400 on average our data indicates C$ 506 when flying from London, Ontario to USA.

COVID Restrictions

View COVID Travel Restrictions for USA

Do I need a COVID test to fly to USA from London?

Information is based on travel restrictions from London to USA

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter USA.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to USA.

Quarantine requirements
Visitors from London are not required to quarantine after entering USA.

Do I need a test to fly back to London from USA?

Returning to London from USA

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to London.

Quarantine requirements
Visitors from USA are not required to quarantine after entering London.

Hide COVID Travel Restrictions for USA

Destination points for flights from London to USA

Select to see more specific information for flights from London to all places in USA.

Destination information for USA

Things to know before you go - useful duration and weather info for your trip from London to USA.
Today's exchange rate
C$ 1 = $0.78

Airports servicing London

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