Cheap flights from Milton Keynes to Ontario International

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The best prices from Milton Keynes to Ontario International are usually found in February or November, booked 42 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

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

LON - ONT
Price
£366 - £775

Popular in

July

High demand for flights, 35% potential price rise

Cheapest in

February

Best time to find cheap flights, 27% potential price drop

Round-trip from

£366

From Milton Keynes to Ontario International

One-way from

£221

One-way flight from Milton Keynes to Ontario International

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 return from Milton Keynes to Ontario International?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from Milton Keynes to Ontario International, book at least 61 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £400 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £477.

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

November is one of the best times of the year to fly to Ontario International from Milton Keynes. Prices for November average £382 per person but you can even find prices for as low as £264. The most expensive prices can be found in the month of July. Opting for a November flight can save you 53% on your journey compared to booking in November

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Milton Keynes to Ontario International by exploring options for tickets at midday.

Cheap flights from Milton Keynes to Ontario International in January, February 2021

The best prices found for LON to ONT flights in January, February
12 Feb - 16 Feb
£404pp
LHR
London Heathrow
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
LHR
London Heathrow
17 Jan - 23 Jan
£514pp
LHR
London Heathrow
Finnair
 
1 STOP
ONT
Ontario
ONT
Ontario
Finnair
 
1 STOP
LHR
London Heathrow
17 Jan - 23 Jan
£516pp
LHR
London Heathrow
Finnair
   
2 STOPS
ONT
Ontario
ONT
Ontario
Finnair
   
2 STOPS
LHR
London Heathrow

Milton Keynes to Ontario International 2021 flight deals

Cheap flights to Ontario International from Milton Keynes found for this year
10 May - 17 May
£316pp
LHR
London Heathrow
Air Canada
   
2 STOPS
ONT
Ontario
ONT
Ontario
Air Canada
   
2 STOPS
LHR
London Heathrow
26 Apr - 3 May
£317pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
ONT
Ontario
ONT
Ontario
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
23 Apr - 7 May
£321pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
KLM
 
1 STOP
LHR
London Heathrow

One-way flights to Ontario International from Milton Keynes

The cheapest one-way flights from Milton Keynes to Ontario International
07:10 - 17:42
KLM
1 stop
17h 32m
LHR - ONT
KLM
£231
KLM
06:10 - 16:47
KLM
1 stop
18h 37m
LHR - ONT
KLM
£276
KLM
02:30 - 14:29
KLM
2 stops
18h 59m
LHR - ONT
KLM
£221
KLM

Related info for your journey

Useful info, stats and facts about Milton Keynes to Ontario International flights.

Flight FAQs

From Milton Keynes to Ontario International

Are flight prices decreasing from London to Ontario 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 London and Ontario 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.

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

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

Can I find flights from Milton Keynes to Ontario International for under £368 on Cheapflights?

Yes, there are multiple flights from Milton Keynes to Ontario International for under £368. The cheapest flight booked recently is on Air Canada for just £316, but on average you can expect to pay £366.

Are there direct flights from Milton Keynes to Ontario International for under £294 on Cheapflights?

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

Is London weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 35 °C range in July. The weather in Ontario is generally hotter than London's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long does is the flight from Milton Keynes to Ontario International?

Airlines like Virgin Atlantic, British Airways, and United Airlines fly from Milton Keynes to Ontario International in about 14h 04m. The time it takes to get you to your destination can typically vary by up to 1h 03m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Milton Keynes to Ontario International return?

According to our current data, Air Canada (£316), Virgin Atlantic (£317), and KLM (£323) offers the cheapest pricing from Milton Keynes to Ontario International. Air Canada is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at £221.

Related searches

Flights to Ontario International from Milton Keynes
Flights to Milton Keynes Flights to Ontario International

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Destination information for Ontario International

Things to know before you go. Useful info for your trip from Milton Keynes to Ontario International
Today's exchange rate
£1 = $1.36

Airports servicing London

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

Airports servicing Ontario

Top 5 airlines flying from Milton Keynes to Ontario International

The chart below displays the airlines Cheapflights users travelling from Milton Keynes to Ontario International choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
£362 £563 No cancel fee 76%
Search Finnair flights
British Airways
£432 £616 No cancel fee 70%
Search British Airways flights
Virgin Atlantic
£386 £666 No cancel fee 72%
Search Virgin Atlantic flights
United Airlines
£375 £690 No cancel fee 69%
Search United Airlines flights
American Airlines
£1,108 £2,233 No cancel fee 71%
Search American Airlines flights
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