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Cheap flights from London, Ontario to the United States from $180

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 the United States departing on 12/3. 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 the United States

Cheap round-trip flights

These are some of the best round-trip flight deals from London, Ontario to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London, Ontario to the United States.

Cheap last minute flights

Planning a quick getaway from London, Ontario to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London, Ontario to the United States

Find recent round-trip train or bus tickets from London, Ontario to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$258Flair Airlines
Find Deal
Mon, Jan 27 - Fri, Jan 31
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$272Flair Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
5:45 am - 10:22 amYXU-LAS
7h 37m1 stop
4:50 pm - 9:15 amLAS-YXU
13h 25m2 stops
$319Air Canada
Find Deal
Tue, Jan 14 - Tue, Jan 21
8:00 pm - 9:36 amYXU-MCO
37h 36m3 stops
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
Fri, Dec 6 - Fri, Dec 20
5:45 am - 2:18 pmYXU-LAS
11h 33m2 stops
12:59 am - 2:50 pmLAS-YXU
10h 51m2 stops
$325United Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 20
8:00 pm - 11:55 amYXU-MCO
15h 55m2 stops
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
Fri, Dec 6 - Fri, Dec 20
3:25 pm - 12:17 amYXU-LAS
11h 52m2 stops
5:20 pm - 9:20 amLAS-YXU
13h 00m2 stops
$347United Airlines
Find Deal
Sat, Nov 16 - Tue, Nov 19
3:25 pm - 11:06 pmYXU-FLL
7h 41m1 stop
7:45 am - 2:50 pmFLL-YXU
7h 05m1 stop
$364Air Canada
Find Deal
Mon, Jan 27 - Fri, Jan 31
8:00 pm - 5:40 pmYXU-LAS
24h 40m1 stop
1:20 pm - 7:12 pmLAS-YXU
26h 52m1 stop
$570WestJet
Find Deal
Fri, Jan 3 - Mon, Jan 6
8:00 pm - 12:23 amYXU-MCO
28h 23m1 stop
5:30 pm - 7:13 pmMCO-YXU
25h 43m2 stops
$709WestJet
Find Deal
Fri, Mar 7 - Sat, Mar 15
5:45 am - 10:22 amYXU-LAS
7h 37m1 stop
$180Air Canada
Find Deal
Tue, Dec 3
5:45 am - 1:12 pmYXU-LAS
10h 27m2 stops
$185Air Canada
Find Deal
Tue, Dec 3
5:45 am - 11:20 amYXU-MCO
5h 35m1 stop
$206Air Canada
Find Deal
Tue, Dec 10
9:55 am - 3:32 pmYXU-MIA
5h 37m1 stop
$208Air Canada
Find Deal
Sun, Jan 5
8:00 pm - 9:11 pmYXU-LAS
28h 11m3 stops
Tue, Dec 3
5:45 am - 3:09 pmYXU-LGA
9h 24m2 stops
$237United Airlines
Find Deal
Wed, Nov 27
9:55 am - 11:46 pmYXU-EWR
13h 51m2 stops
$260United Airlines
Find Deal
Thu, Dec 19
8:00 pm - 6:00 pmYXU-EWR
22h 00m2 stops
Thu, Nov 28
8:00 pm - 4:42 pmYXU-JFK
20h 42m1 stop
$367WestJet
Find Deal
Wed, Nov 27
8:00 pm - 5:04 pmYXU-MCO
21h 04m1 stop
$422WestJet
Find Deal
Tue, Nov 19
9:55 am - 8:29 pmYXU-PDX
13h 34m2 stops
11:59 pm - 8:20 pmPDX-YXU
17h 21m2 stops
$332United Airlines
Find Deal
Fri, Nov 8 - Mon, Nov 11
5:45 am - 12:34 pmYXU-RSW
6h 49m1 stop
10:20 pm - 9:20 amRSW-YXU
11h 00m1 stop
$552Air Canada
Find Deal
Fri, Nov 8 - Sun, Nov 10
9:55 am - 8:29 pmYXU-PDX
13h 34m2 stops
1:42 pm - 8:20 pmPDX-YXU
27h 38m3 stops
$688United Airlines
Find Deal
Fri, Nov 8 - Mon, Nov 11
5:45 am - 12:34 pmYXU-RSW
6h 49m1 stop
7:00 am - 8:20 pmRSW-YXU
13h 20m2 stops
$822Air Canada
Find Deal
Fri, Nov 8 - Sun, Nov 10
5:45 am - 3:24 pmYXU-MCO
9h 39m2 stops
8:25 am - 8:20 pmMCO-YXU
11h 55m2 stops
$830Air Canada
Find Deal
Wed, Nov 6 - Wed, Nov 13
5:45 am - 12:16 pmYXU-MIA
6h 31m1 stop
7:54 pm - 2:50 pmMIA-YXU
18h 56m2 stops
$836Air Canada
Find Deal
Tue, Nov 5 - Fri, Nov 8
5:45 am - 12:16 pmYXU-MIA
6h 31m1 stop
10:30 pm - 9:20 amMIA-YXU
10h 50m1 stop
$839Air Canada
Find Deal
Tue, Nov 5 - Fri, Nov 8
5:45 am - 2:43 pmYXU-MIA
8h 58m2 stops
7:54 pm - 2:50 pmMIA-YXU
18h 56m2 stops
$846Air Canada
Find Deal
Tue, Nov 5 - Fri, Nov 8
5:45 am - 8:19 pmYXU-MCO
14h 34m2 stops
10:15 pm - 9:20 amMCO-YXU
11h 05m1 stop
$893Air Canada
Find Deal
Wed, Nov 6 - Wed, Nov 13
5:45 am - 7:46 pmYXU-RSW
14h 01m3 stops
10:20 pm - 9:20 amRSW-YXU
11h 00m1 stop
Fri, Nov 8 - Sun, Nov 10
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$258Flair Airlines
Find Deal
Mon, Jan 27 - Fri, Jan 31
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$272Flair Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$287Flair Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 31
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$440Flair Airlines
Find Deal
Fri, Feb 7 - Fri, Feb 14
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$446Flair Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 28
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$572Flair Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 10
12:20 pm - 3:30 pmYXU-MCO
3h 10mnonstop
8:10 am - 11:20 amMCO-YXU
3h 10mnonstop
$576Flair Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 10

Air Canada flights from London, Ontario to United States

Our best Air Canada deals on London, Ontario to United States flight tickets
Air Canada
Jan 14
YXU5:45 amLondon
7h 37m
1 stop
LAS10:22 amLas Vegas Harry Reid Intl
Jan 21
LAS4:50 pmLas Vegas Harry Reid Intl
13h 25m
2 stops
YXU9:15 amLondon
Air Canada
Jan 27
YXU3:25 pmLondon
7h 41m
1 stop
FLL11:06 pmFort Lauderdale
Jan 31
FLL7:45 amFort Lauderdale
7h 05m
1 stop
YXU2:50 pmLondon
Air Canada
Jan 3
YXU9:55 amLondon
15h 38m
1 stop
LAS10:33 pmLas Vegas Harry Reid Intl
Jan 6
LAS7:20 pmLas Vegas Harry Reid Intl
10h 55m
2 stops
YXU9:15 amLondon

United Airlines flights from London, Ontario to United States

Our best United Airlines deals on London, Ontario to United States flight tickets
United Airlines
Jan 14
YXU5:45 amLondon
11h 33m
2 stops
LAS2:18 pmLas Vegas Harry Reid Intl
Jan 20
LAS12:59 amLas Vegas Harry Reid Intl
10h 51m
2 stops
YXU2:50 pmLondon
United Airlines
Nov 8
YXU9:55 amLondon
13h 34m
2 stops
PDX8:29 pmPortland
Nov 11
PDX11:59 pmPortland
17h 21m
2 stops
YXU8:20 pmLondon
United Airlines
Nov 16
YXU3:25 pmLondon
11h 52m
2 stops
LAS12:17 amLas Vegas Harry Reid Intl
Nov 19
LAS5:20 pmLas Vegas Harry Reid Intl
13h 00m
2 stops
YXU9:20 amLondon

How to get the cheapest flight ticket from London, Ontario to United States

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 to United States from London, Ontario?

Air Canada. Air Canada is the most popular carrier operating from London, Ontario to United States

What is the cheapest London, Ontario to United States flight route?

London - Orlando. Fly from London to Orlando for the best London, Ontario - United States flight prices

Can stopping save me money on London, Ontario to United States flights?

You could potentially save up to 1% on your flight if you consider stops on a London, Ontario to United States flight.

Cheap London, Ontario to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to United States

Best Price Found

$180

Fastest flight time

3h 10m

Direct flights

Tue and Sat

Airports in United States

9 airports
The best one-way flight to United States from London, Ontario in the past 72 hours is $180. The best round-trip flight deal from London, Ontario to United States found on momondo in the last 72 hours is $258.
The fastest flight from London, Ontario to United States takes 3h 10m
Direct flights go from London, Ontario to United States on Tuesday and Saturday. The only airline offering direct flights is Flair Airlines.
There are 9 airports near United States: Newark (EWR), Miami (MIA), Ontario (ONT), New York LaGuardia (LGA), Fort Lauderdale (FLL), Fort Myers SW Florida Intl (RSW), Orlando (MCO), New York John F Kennedy Intl (JFK), Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from London Airport to United States?

    Prices for flights from London Airport to United States refresh daily.

  • How many operators does momondo search for flights from London Airport to United States?

  • How old do you have to be to fly from London Airport to United States?

    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 United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London, Ontario to United States?


Best airlines flying from London, Ontario to United States

Compare and see reviews for airlines that fly from London, Ontario to United States with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $336Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from London to United States?

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

Can I find flights from London to United States with flexible booking policies on momondo?

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

How can momondo help me find flights from London to United States?

momondo provides multiple filters to help you find the best flight to United States 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 United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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