CA $644 Cheap Flights from London (LGW) to Ottawa (YOW)

Popular airlines from Gatwick Airport (LGW) to Ottawa International Airport (YOW)

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Cheap flights from London (LGW) to Ottawa (YOW)

Prices were available within the past 7 days and start at CA $644 for one-way flights and CA $904 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Transat
Air Transat
Air Transat
Swiss International Air Lines
Swiss International Air Lines
Air Transat
Air Transat
KLM
Delta
TAP Portugal
Flight from London to Ottawa (LGW - YOW) route information
Origin airport
Gatwick
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Transat, ITA Airways, KLM, Swiss International Air Lines, TAP Portugal, Turkish Airlines
Roundtrip price
CA $903
Distance
5347 km

Gatwick to Ottawa Flights

The easy way to book your flights from London to Ottawa 

With Expedia, it’s simple to find and book flights to Ottawa from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Macdonald-Cartier Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from London to Ottawa today, tomorrow, or this week.  

 

Save dollars with cheap flights from Gatwick, LGW to Macdonald-Cartier Intl., YOW 

Sort your search results by price to find great deals on your flight from London to Ottawa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ottawa from London currently is just CA $904 rising to CA $3,200.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ottawa  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ottawa from London 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ottawa with Expedia today.

Frequently asked questions

How much is a flight from Gatwick Airport (LGW) to Ottawa International Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Gatwick Airport (LGW) to Ottawa International Airport start from CA $904. Book now to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGW to YOW?
The majority of flights can be cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from London Gatwick to Ottawa International Airport that have flexible change policies?
Flights from LGW to Ottawa Intl. Airport offering flexible change policies are available from several carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between flights, with no added fees to worry about.
How far is the flight from Gatwick Airport (LGW) to YOW?
With around 5,400 kilometres separating Gatwick and Ottawa, your flight will be a long one. Pack wisely to make your time on board comfortable. Things like an eye mask and a good travel pillow should be in your hand luggage.
Which airlines fly direct from London Gatwick to Macdonald-Cartier Intl. Airport (YOW)?
There are no direct flights, so you'll have to make at least one stop between LGW and Ottawa International Airport. Use the layover time to stretch your legs and freshen up.
Are LGW to Ottawa International Airport flight tickets cheaper when they're purchased at the last minute?
Fares from London Gatwick to Macdonald-Cartier Intl. Airport (YOW) are available up to a year before departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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