Cheap flights from St Pancras to Ontario

Return
Economy
London (LCY)
Ontario (ONT)
Depart
Return
Any month
Compare vs Cheapflights |

How to find the cheapest flight from
St Pancras (LCY) to Ontario (ONT)

How far in advance should I book a flight from St Pancras to Ontario?

Users have found that booking a flight from St Pancras to Ontario at least 61 days early can save you up to 40% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from St Pancras to Ontario for as little as £385 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £458 for flights departing within the next 3 days.

What is the cheapest month to fly from St Pancras to Ontario?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Ontario. Flights to Ontario from St Pancras in November are about £367 on average during November, but can be found for as low as £254.

St Pancras to Ontario 2021 flight deals

9 May - 15 May
£420pp
LCY
London City
Virgin Atlantic
   
2 STOPS
ONT
Ontario
ONT
Ontario
Virgin Atlantic
   
2 STOPS
LCY
London City
22 Sep - 6 Oct
£522pp
LCY
London City
KLM
   
2 STOPS
ONT
Ontario
ONT
Ontario
KLM
   
2 STOPS
LCY
London City
23 Apr - 7 May
£523pp
LCY
London City
Delta
   
2 STOPS
ONT
Ontario
ONT
Ontario
Delta
   
2 STOPS
LCY
London City

One-way flights to Ontario from St Pancras

12:00 - 18:04
Multiple Airlines
3 stops
38h 04m
LCY - ONT
Multiple Airlines
£430
Kiwi.com
13:50 - 12:12
KLM
2 stops
30h 22m
LCY - ONT
KLM
£629
KLM

Related info for your journey

Flight FAQs

From St Pancras to Ontario

Are flight prices decreasing from City 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 City 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.

Can I find flights from St Pancras to Ontario for under £424 on Cheapflights?

Yes, there are multiple flights from St Pancras to Ontario for under £424. The cheapest flight booked recently is on Virgin Atlantic for just £420, but on average you can expect to pay £740.

Are there direct flights from St Pancras to Ontario for under £424 on Cheapflights?

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

What days are direct flights available from City to Ontario?

Direct flights can be found on the following days: Monday, Friday.

Does it rain more in City or Ontario?

The rainfall in City is generally more than the rainfall in Ontario. This will continue over the next 18 days.

Is City weather warmer or cooler than Ontario?

Expect the weather to be around 35 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Ontario is generally hotter than in City.

How long does is the flight from St Pancras to Ontario?

There are many flights that can get you from St Pancras to Ontario in 19h 24m. Fly via Delta, KLM, or Lufthansa to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from St Pancras to Ontario return?

Our cheapest airline available from St Pancras to Ontario is Virgin Atlantic. Our recent data shows that you can find tickets from as low as £420 on this airline. Additional options worth looking into are Delta and KLM, starting at £523 and £552 round-trip.

What are the cheapest airlines to fly from St Pancras to Ontario one-way?

To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at £337. KLM is not the only option available. At the moment, British Airways is another option, for £498.

Alternative routes for St Pancras to Ontario

Destination information for Ontario

Today's exchange rate
£1 = $1.42

Airports servicing London

Airports servicing Ontario

Home North America USA California Ontario Cheap flights from St Pancras to Ontario
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First