Cheap flights from Ontario (ONT) to Milton Keynes (LON)

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The best prices from Ontario to Milton Keynes are usually found in August or January, booked 53 days in advance, depart on a Tuesday or Sunday and return on a Sunday

How to find the cheapest flight from
Ontario (ONT) to Milton Keynes (LON)

ONT - LON
Price
$407 - $700
LON
Temperature
44.6 - 71.6 °F
LON
Rainfall
0.7 - 1.4 inches

Popular in

June

High demand for flights, 27% potential price rise

Cheapest in

August

Best time to find cheap flights, 21% potential price drop

Average price

$418

Average for round-trip flights in March 2021

Round-trip from

$407

From Ontario to Milton Keynes

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Ontario to Milton Keynes?

Users have found that flying from Ontario to Milton Keynes on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Ontario to Milton Keynes?

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% 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 61 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 Ontario to Milton Keynes 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

What is the cheapest month to fly from Ontario to Milton Keynes?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Milton Keynes. Flights to Milton Keynes from Ontario in October are about $714 on average during October, but can be found for as low as $445.

When is the cheapest time to fly from Ontario to Milton Keynes (ONT - LON)?

It’s typically best to fly out from Ontario to Milton Keynes in the evening. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Ontario to Milton Keynes in March, April 2021

12 Apr - 23 Apr
$753pp
ONT
Ontario
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
ONT
Ontario
17 Mar - 31 Mar
$759pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
ONT
Ontario
16 Mar - 31 Mar
$775pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
ONT
Ontario

Ontario to Milton Keynes 2021 flight deals

12 Apr - 23 Apr
$753pp
ONT
Ontario
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
ONT
Ontario
17 Mar - 31 Mar
$759pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
ONT
Ontario
16 Mar - 31 Mar
$775pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
ONT
Ontario

Last minute flights from Ontario to Milton Keynes

11 Mar - 22 Mar
$1,289pp
ONT
Ontario
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
ONT
Ontario
11 Mar - 22 Mar
$1,411pp
ONT
Ontario
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
ONT
Ontario
11 Mar - 22 Mar
$1,421pp
ONT
Ontario
Delta
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
ONT
Ontario

One-way flights to Milton Keynes from Ontario

4:19 am - 3:40 am
United Airlines
1 Stop
15h 21m
ONT - LHR
United Airlines
$574
United
1:30 am - 3:40 am
Multiple Airlines
2 Stops
18h 10m
ONT - LHR
Multiple Airlines
2:30 pm - 5:20 am
American Airlines
2 Stops
29h 50m
ONT - LHR
American Airlines

Related info for your journey

Flight FAQs

From Ontario to Milton Keynes

Are flight prices decreasing from Ontario to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ontario to London to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Ontario to London. Policies will vary by airline.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, British Airways, and United Airlines flying from Ontario to London have implemented new flexible cancellation policies.

Can I find flights from Ontario to Milton Keynes for under $800 on Cheapflights?

Yes, there are multiple flights from Ontario to Milton Keynes for under $800. The cheapest flight booked recently is on Virgin Atlantic for just $753, but on average you can expect to pay $801.

Are there nonstop flights from Ontario to Milton Keynes for under $800 on Cheapflights?

There are no nonstop flights from Ontario to Milton Keynes, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ontario to Milton Keynes for under $1,300?

There are currently 3+ open flights from Ontario to Milton Keynes within the next 7 days for less than $1,300.

Is Ontario weather warmer or cooler than London?

Temperatures around the 95 °F's can be experienced in July. The weather in London is colder than in Ontario. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Ontario to Milton Keynes?

Departing from Ontario to Milton Keynes will take you 12h 26m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Ontario to Milton Keynes round-trip?

Virgin Atlantic, at $753, was found to be the cheapest airline from Ontario to Milton Keynes.Alternate airlines to your destination round-trip include British Airways and American Airlines.

What are the cheapest airlines to fly from Ontario to Milton Keynes one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $574. Users have also found prices from $757 and $1,095 on United Airlines and Delta, respectively.

Alternative routes for Ontario to Milton Keynes

Destination information for Milton Keynes

Today's exchange rate
$1 = £0.72
Average temperature for March in Milton Keynes
50.0 °F
Avg rainfall for March in Milton Keynes
0.8 ″

Airports servicing Ontario

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 5 airlines flying from Ontario to Milton Keynes

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France
$453 $614 No cancel fee 77%
Delta
$374 $631 No cancel fee N/A
American Airlines
$366 $645 No cancel fee 71%
United Airlines
$379 $654 No cancel fee 69%
British Airways
$350 $680 No cancel fee 70%
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