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Did you mean flights from Ontario to London?

Flights from London to Ontario, United States Last modified: Oct 1, 2016 2:19 -04:00

London to Ontario Last modified: Oct 1, 2016 2:19 -04:00

We've scanned 25,105,116,481 round trip itineraries and found the cheapest flights from London to Ontario. British Airways & KLM frequently offer the best deals on London to Ontario flights, or select your preferred carrier below to see the cheapest days to fly.

British Airways
LONONT
Tue 15/11
2 stops
ONTLON
Fri 25/11
2 stops
£389
Select
KLM
LONONT
Tue 15/11
1 stop
ONTLON
Fri 25/11
1 stop
£408
Select
KLM
LONONT
Sat 21/01
1 stop
ONTLON
Sun 05/02
1 stop
£408
Select
Air France
LONONT
Tue 15/11
1 stop
ONTLON
Fri 25/11
1 stop
£411
Select
Air France
LONONT
Sat 21/01
1 stop
ONTLON
Sun 05/02
1 stop
£411
Select
American
LONONT
Thu 24/11
1 stop
ONTLON
Thu 01/12
1 stop
£426
Select
American
LONONT
Thu 24/11
nonstop
ONTLON
Thu 01/12
nonstop
£426
Select
United
LONONT
Fri 21/10
nonstop
ONTLON
Fri 28/10
nonstop
£506
Select
Air Canada
LONONT
Mon 16/01
2 stops
ONTLON
Thu 19/01
2 stops
£571
Select
AeroMexico
LONONT
Sun 13/11
1 stop
ONTLON
Fri 18/11
1 stop
£877
Select
Virgin Atlantic
LONONT
Wed 16/11
2 stops
ONTLON
Wed 23/11
2 stops
£973
Select

How Much is a Flight from London to Ontario?

We have collected flight cost data from across the web for travel from London to Ontario, and have found the average flight price for this trip to be £468.

Where To Buy Cheap Flights from London to Ontario?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from London to Ontario based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from London to Ontario?

The chart below shows up-to-date information regarding how far in advance to book your flight from London to Ontario.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days £0 £0
7-14 days £0 £0
14-21 days £506 £511
21-30 days £1,396 £500
30-60 days £426 £389
60-90 days £832 £484
90+ days £426 £407

Cheapest Day To Fly from London to Ontario

We've examined 25,112,504,041 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from London to Ontario is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
£506 £389 £430 £411 £500 £429 £611

Compare Flight Prices from London to Ontario by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for London to Ontario flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October London Ontario British Airways 28/10/2016 30/10/2016 2 £500
November London Ontario British Airways 15/11/2016 25/11/2016 2 £389
December London Ontario American 03/12/2016 13/12/2016 1 £502
January London Ontario KLM 21/01/2017 05/02/2017 1 £408
February London Ontario British Airways 15/02/2017 18/02/2017 2 £407
March London Ontario British Airways 31/03/2017 17/04/2017 2 £421
April London Ontario Virgin Atlantic 13/04/2017 23/04/2017 1 £487
May London Ontario British Airways 22/05/2017 07/06/2017 2 £485

Cheap Last Minute Flights from London to Ontario

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from London to Ontario. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
23 24 25 26 27 28 29
£500
30 31 1 2 3 4 5
£500 £417
6 7 8 9 10 11 12
£417

Connecting Flights vs Direct Flights from London to Ontario

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from London to Ontario is £564.

The average price for direct flights from London to Ontario is £562.

One Way Flights vs Round Trip Flights from London to Ontario

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from London to Ontario. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from London to Ontario is not available.

The average price for round trip flights from London to Ontario is £593.

London to Ontario Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from London to Ontario?
Answer: New York, NY

Airlines in London flying to Ontario Last modified: Oct 1, 2016 2:19 -04:00Number of routes searched: 330Number of itineraries searched: 74,437

Wondering which airlines fly out of London to Ontario? We've gathered the average price of London airlines with flights to Ontario. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

London to Ontario
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Finnair -
British Airways -
Delta -
Iberia -
Lufthansa -
Austrian -
Brussels -
United -
Virgin Atlantic -
American JFK
American MCO
American PDX
American PHX
Air Berlin DUS
Air Berlin TXL
Air Canada YYZ
Air Canada YUL
Air Canada YVR
Air Canada YYC
Air France CDG
AeroMexico MEX
Alitalia FCO
British Airways MAD
Air China PEK
Cathay HKG
China Southern CAN
Delta LAS
Delta MCO
Delta SLC
Delta ATL
Aer Lingus DUB
Emirates DXB
Iberia MAD
Korean ICN
KLM AMS
Lufthansa FRA
Lufthansa MUC
Austrian VIE
SAS ARN
Aeroflot SVO
Turkish IST
United SFO
United EWR
United IAD
United IAH
WestJet YVR
WestJet YYC
WestJet YYZ

London to Ontario Airports

These are the major commercial airports we're currently monitoring in London and Ontario. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from London - LON

FlightsAirlineLowest Price
Flights from London to Los Angeles American, Air Berlin, Air Canada, Air France, AeroMexico, Finnair, British Airways, Air China, Delta, Norwegian Shuttle, Aer Lingus, Icelandair, Iberia, Korean, KLM, Lufthansa, El Al, China Eastern, Air New Zealand, Austrian, Asiana, Qatar, SAS, Brussels, Singapore, Turkish, United, Virgin Atlantic, WestJet, WOW air £322
Flights from London to San Diego American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Air China, Cathay, Delta, Aer Lingus, Icelandair, Iberia, JAL, KLM, Lufthansa, China Eastern, All Nippon, Austrian, SAS, Brussels, Turkish, Tap Portugal, United, Air Europa, Virgin Atlantic, WestJet £462
Flights from London to San Francisco American, Air Berlin, Air Canada, Air France, AeroMexico, Finnair, British Airways, Air China, China Southern, Delta, Aer Lingus, Icelandair, Iberia, JAL, KLM, Lufthansa, Austrian, SAS, Brussels, Turkish, United, Virgin Atlantic, WestJet, WOW air £432
Flights from London to Las Vegas American, Air Berlin, Air Canada, Air France, AeroMexico, Finnair, Alitalia, British Airways, Cathay, Condor, Delta, Norwegian Shuttle, Aer Lingus, Iberia, Korean, KLM, Lufthansa, Swiss, Thomas Cook, Austrian, South African, SAS, Brussels, Turkish, United, Air Europa, Virgin Atlantic, WestJet £282
Flights from London to Vancouver American, Air Canada, Air France, Finnair, British Airways, China Southern, Delta, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, China Eastern, All Nippon, Air New Zealand, Air Transat, United, Virgin Atlantic, WestJet £302
Flights from London to Santa Ana American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Brussels, United, Virgin Atlantic £374
Flights from London to Burbank American, Air Canada, Air France, Delta, KLM, United, Virgin Atlantic £429
Flights from London to Seattle American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Air China, Delta, Aer Lingus, Icelandair, Iberia, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, SAS, Brussels, Turkish, Tap Portugal, United, Virgin Atlantic, WestJet £400
Flights from London to Long Beach American, Air France, Delta, JAL, KLM, Turkish, Virgin Atlantic £411
Flights from London to Palm Springs American, Air France, British Airways, Delta, KLM, Lufthansa, United, Virgin Atlantic, WestJet £685
Flights from London to Phoenix American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Cathay, Delta, Aer Lingus, Iberia, JAL, KLM, Lufthansa, LOT, Swiss, China Eastern, Austrian, SAS, Brussels, Turkish, United, Virgin Atlantic, WestJet £435
Flights from London to Chicago American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, LOT, Austrian, Qatar, SAS, Brussels, Turkish, United, Virgin Atlantic, WestJet £328
Flights from London to Miami American, Air Berlin, Air Canada, Air France, Avianca, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, China Eastern, Austrian, Qatar, SAS, Tap Portugal, United, Air Europa, Virgin Atlantic, WestJet £377
Flights from London to Orlando American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Delta, Norwegian Shuttle, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, Thomas Cook, China Eastern, SAS, Brussels, Tap Portugal, Air Transat, United, Virgin Atlantic, WestJet £322
Flights from London to Dallas - Ft Worth American, Air Berlin, Air Canada, AeroMexico, Finnair, Alitalia, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Qatar, Brussels, United, Virgin Atlantic, WestJet £458
Flights from London to Calgary American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Air Transat, United, Virgin Atlantic, WestJet £324
Flights from London to Houston American, Air Canada, Air France, Finnair, British Airways, Air China, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, Air New Zealand, Austrian, Qatar, Brussels, Singapore, Turkish, United, Virgin Atlantic £425
Flights from London to Mexico City American, Air Canada, Air France, AeroMexico, Avianca, Alitalia, British Airways, Air China, Cathay, Delta, Iberia, KLM, Lufthansa, SAS, United, Air Europa, Virgin Atlantic, WestJet £392

Cheap International Flights to Ontario - ONT

FlightsAirlineLowest Price
Flights from Manchester to Ontario American, Air France, British Airways, Delta, KLM, United £431
Flights from Birmingham to Ontario American, Air France, British Airways, KLM, United £520
Flights from Bristol to OntarioCheck Dates
Flights from Manchester to Los Angeles American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, Thomas Cook, China Eastern, Qatar, SAS, Brussels, Turkish, United, Virgin Atlantic £374
Flights from Birmingham to Los Angeles American, Air Berlin, Air France, British Airways, Delta, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, Swiss, SAS, Brussels, United, Virgin Atlantic £359
Flights from Bristol to Los Angeles British Airways, Aer Lingus, KLM, Lufthansa, Brussels, WOW air £391
Flights from Leeds Bradford to Los Angeles Air France, British Airways, Delta, Aer Lingus, Iberia, KLM £372
Flights from Manchester to Santa Ana American, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, SAS, Brussels, United, Virgin Atlantic £405
Flights from Cardiff to Los Angeles Air Berlin, Air France, British Airways, Aer Lingus, KLM £444
Flights from Manchester to Las Vegas American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Delta, Norwegian Shuttle, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, Swiss, Thomas Cook, Austrian, SAS, Brussels, Turkish, United, Virgin Atlantic £357
Flights from Manchester to San Diego American, Air Berlin, Air Canada, Air France, British Airways, Delta, Aer Lingus, Icelandair, Iberia, KLM, Lufthansa, Swiss, Austrian, SAS, Brussels, Turkish, Tap Portugal, United, Virgin Atlantic £515
Flights from Rotterdam to Los Angeles British Airways, Iberia, Lufthansa, Turkish, Virgin Atlantic £568
Cheap Flights from London to Ontario