Find cheap flights from Ottawa to London Gatwick Airport

YOW - LGW

Find cheap flights from Ottawa to London Gatwick Airport

Round-trip
Economy
Ottawa (YOW)
London Gatwick
Fri. 7/8
Fri. 14/8
Any month
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Good to know

Low season

February Best time to beat the crowds (13% less expensive on average)

High season

December Most popular time to fly (20% more expensive on average)

Average price of a round-trip

C$ 682 (avg. price over the last 2 weeks)

Good deal for a round-trip

C$ 637 or less

When to book flights from Ottawa to London Gatwick

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 649 or less.
  • The cheapest flight from Ottawa to London Gatwick Airport was found, on average, 89 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is February.
  • Morning departure is around 13% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Ottawa to London Gatwick Airport flights

How long does a flight from Ottawa to London Gatwick Airport take?

Which airlines provide the cheapest flights from Ottawa to London Gatwick Airport?

What’s the cheapest day of the week to fly from Ottawa to London Gatwick Airport?

How does KAYAK find such low prices on flights from Ottawa to London Gatwick Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to London Gatwick Airport?

What is the Hacker Fare option on flights from Ottawa to London Gatwick Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to London Gatwick Airport?

Top airlines flying Ottawa to London Gatwick

Scores according to KAYAK customer reviews

8.0
Virgin Atlantic
Overall score based on 1,566 reviews
8.2
Boarding
7.7
Comfort
8.5
Crew
8.0
Entertainment
7.7
Food
Airline reviews
Read more about Virgin Atlantic

Book cheap flights from Ottawa to London Gatwick Airport

Recent round-trip flight deals

14/9
Mon.
1 stop
Virgin Atlantic
9h 20m
YOW - LGW
30/9
Wed.
1 stop
Virgin Atlantic
11h 18m
LGW - YOW
14/12
Mon.
2 stops
Multiple Airlines
14h 35m
YOW - LGW
9/1
Sat.
2 stops
Multiple Airlines
15h 54m
LGW - YOW
14/9
Mon.
2 stops
Aer Lingus
15h 00m
YOW - LGW
30/9
Wed.
2 stops
Aer Lingus
13h 15m
LGW - YOW
14/9
Mon.
1 stop
Virgin Atlantic
9h 20m
YOW - LGW
30/9
Wed.
1 stop
Virgin Atlantic
11h 18m
LGW - YOW
14/9
Mon.
1 stop
Virgin Atlantic
10h 20m
YOW - LGW
30/9
Wed.
1 stop
Virgin Atlantic
11h 18m
LGW - YOW
14/9
Mon.
1 stop
Virgin Atlantic
10h 20m
YOW - LGW
30/9
Wed.
1 stop
Virgin Atlantic
11h 18m
LGW - YOW
4/9
Fri.
2 stops
Aer Lingus
12h 40m
YOW - LGW
9/9
Wed.
2 stops
Aer Lingus
13h 47m
LGW - YOW
23/7
Thu.
1 stop
Multiple Airlines
13h 05m
YOW - LGW
27/7
Mon.
1 stop
Multiple Airlines
15h 30m
LGW - YOW
17/12
Thu.
2 stops
Aer Lingus
13h 55m
YOW - LGW
12/1
Tue.
2 stops
Aer Lingus
15h 39m
LGW - YOW
15/12
Tue.
2 stops
Aer Lingus
12h 55m
YOW - LGW
10/1
Sun.
2 stops
Aer Lingus
26h 49m
LGW - YOW
14/12
Mon.
2 stops
Aer Lingus
13h 55m
YOW - LGW
9/1
Sat.
2 stops
Aer Lingus
15h 39m
LGW - YOW
Show more results

Recent one-way flight deals

13/9
Sun.
1 stop
Multiple Airlines
13h 40m
YOW - LGW
4/10
Sun.
1 stop
Virgin Atlantic
10h 15m
YOW - LGW
13/10
Tue.
2 stops
Aer Lingus
12h 40m
YOW - LGW
11/8
Tue.
1 stop
Multiple Airlines
12h 05m
YOW - LGW
14/10
Wed.
3 stops
Multiple Airlines
18h 55m
YOW - LGW
15/10
Thu.
3 stops
Multiple Airlines
23h 35m
YOW - LGW
14/10
Wed.
2 stops
Aer Lingus
12h 45m
YOW - LGW
12/10
Mon.
3 stops
Multiple Airlines
19h 10m
YOW - LGW
13/9
Sun.
2 stops
Aer Lingus
17h 15m
YOW - LGW
13/10
Tue.
2 stops
Multiple Airlines
18h 50m
YOW - LGW
11/10
Sun.
3 stops
Multiple Airlines
16h 25m
YOW - LGW
10/10
Sat.
3 stops
Multiple Airlines
17h 05m
YOW - LGW
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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