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Cheap flights from England to Ottawa from £190

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YOW
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from England to Ottawa
Explore the most affordable flight options available from England to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Fri 11/912:40
LHR
-
YOW
1 stop11h 10m
Air Canada
Fri 18/914:35
YOW
-
LHR
1 stop10h 55m
Air Canada
Deal found 20/7£407
Tue 1/920:35
LGW
-
YOW
3 stops32h 45m
Multiple Airlines
Tue 8/914:15
YOW
-
LGW
1 stop14h 35m
Multiple Airlines
Deal found 18/7£407
Fri 11/908:40
LHR
-
YOW
2 stops18h 30m
Multiple Airlines
Fri 18/914:35
YOW
-
LHR
1 stop10h 55m
Multiple Airlines
Deal found 20/7£408
Fri 18/912:40
LGW
-
YOW
1 stop24h 25m
Air Transat
Fri 9/1007:00
YOW
-
LGW
1 stop22h 45m
Air Transat
Deal found 19/7£409
Fri 18/909:40
LGW
-
YOW
Nonstop8h 00m
Air Transat
Sat 10/1008:40
YOW
-
LGW
1 stop21h 05m
Air Transat
Deal found 19/7£410
Fri 11/906:50
LHR
-
YOW
2 stops14h 48m
Air Canada
Sat 19/921:00
YOW
-
LHR
Nonstop6h 35m
Air Canada
Deal found 19/7£410
Sat 29/814:05
LHR
-
YOW
1 stop28h 55m
Air Canada
Mon 31/814:00
YOW
-
LHR
1 stop13h 35m
Air Canada
Deal found 20/7£412
Fri 11/912:40
LHR
-
YOW
1 stop11h 10m
Air Canada
Mon 14/918:55
YOW
-
LHR
Nonstop6h 35m
Air Canada
Deal found 19/7£413
Sun 20/911:35
LGW
-
YOW
1 stop11h 00m
Air Transat
Fri 9/1016:00
YOW
-
LGW
1 stop13h 45m
Air Transat
Deal found 19/7£413
Fri 11/912:40
LHR
-
YOW
1 stop11h 10m
Air Canada
Tue 15/912:15
YOW
-
LHR
1 stop27h 45m
Air Canada
Deal found 19/7£413
Fri 11/908:30
LHR
-
YOW
2 stops18h 40m
Lufthansa
Tue 15/914:35
YOW
-
LHR
2 stops12h 05m
Lufthansa
Deal found 19/7£414
Sat 12/909:30
LHR
-
YOW
1 stop17h 40m
Air Canada
Wed 30/921:00
YOW
-
LHR
Nonstop6h 35m
Air Canada
Deal found 18/7£415

Find flight deals from England to Ottawa

Keep the following information in mind while searching for England to Ottawa flight deals. Data was last updated 23 July 2026.

Round-trip from

£407

One-way from

£190

Popular in

December

Cheapest in

June

Average price

£578

Good round-trip deal

£474 or less

Good one-way deal

£304 or less
Air Canada
  • Air Canada
  • 11/9-18/9
  • 2 total stops
  • 22h 05m total
  • England to Ottawa
Search Deals
25/8
  • 25/8
  • 3 total stops
  • 51h 40m total
  • England to Ottawa
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from England to Ottawa.
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Price to beat on a one-way flight from England to Ottawa.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from England to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 27/8

17:50-00:20

1 stop11h 30m

Ottawa

Mon 31/8

17:10-10:45

2 stops12h 35m

£452

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 13/9

12:15-22:35

2 stops15h 20m

Ottawa

Sat 3/10

19:30-10:40

1 stop10h 10m

£452

ManchesterOttawa

MAN - YOW

MANYOW

Manchester

Wed 9/9

22:25-00:20

3 stops30h 55m

Ottawa

Wed 30/9

18:25-21:55

2 stops22h 30m

£467

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Fri 18/9

17:40-18:15

2 stops29h 35m

Ottawa

Sun 20/9

19:40-07:55

Nonstop7h 15m

£479

LondonOttawa

STN - YOW

STNYOW

London Stansted

Wed 16/9

21:30-18:50

2 stops26h 20m

Ottawa

Mon 28/9

06:55-20:55

3 stops33h 00m

£499

LondonOttawa

STN - YOW

STNYOW

London Stansted

Tue 25/8

22:00-00:20

3 stops31h 20m

Ottawa

Tue 1/9

16:00-13:15

2 stops16h 15m

£503

LondonOttawa

STN - YOW

STNYOW

London Stansted

Mon 31/8

22:45-17:35

2 stops23h 50m

Ottawa

Mon 7/9

18:25-12:50

2 stops13h 25m

£525

LeedsOttawa

LBA - YOW

LBAYOW

Leeds/Bradford

Tue 1/9

21:25-00:20

3 stops31h 55m

Ottawa

Wed 23/9

06:55-17:35

3 stops29h 40m

£530

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 4/9

15:20-22:35

1 stop12h 15m

Ottawa

Fri 11/9

17:57-10:25

1 stop11h 28m

£540

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 16/8

06:50-22:35

2 stops20h 45m

Ottawa

Mon 31/8

10:25-09:20

2 stops17h 55m

£546

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from England to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from England with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from England to Ottawa

What is the cheapest month to book a flight from England to Ottawa?

Currently, May is the cheapest month in which you can book a flight from England to Ottawa (average of £451). Flying from England to Ottawa in December is currently the most expensive (average of £696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ENG to YOW?

Find hourly flight availability from England to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from England to Ottawa as you normally would.

How much does it cost for a return flight from England to Ottawa?

How far ahead should I book a flight from England to Ottawa?

To ensure you get the cheapest price possible for a flight from England to Ottawa, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from England to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ottawa from England?

    Ottawa (YOW), located 6.6 mi from the city center, is the airport you fly into when you book flights from England to Ottawa.

  • How long is the flight from England to Ottawa?

    A quick flight from England to Ottawa can take about 11h 30m. KLM provides one of the quickest options available for as low as £452. The distance from England to Ottawa is about 3320 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from England to Ottawa one-way?

    The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as £200. However, be on the lookout for offers from Virgin Atlantic and WestJet, as they are both options that can get you from England to Ottawa for a low price.

  • What are the most popular routes from England to Ottawa?

    While some choose either London Gatwick - Ottawa or London Stansted - Ottawa, London Heathrow - Ottawa is the most popular route from England to Ottawa.

  • What are the most reliable airlines from England to Ottawa?

    Before booking your flight to Ottawa from England, check out the most reliable airlines to get you to your destination on time: Air Canada (88%), Austrian Airlines (88%), SriLankan Airlines( 88%).

  • What are the cheapest flights from England to Ottawa?

    The cheapest flight price from England to Ottawa is £359. On average you can expect to pay £1,596. The most popular route, (London Heathrow - Ottawa), can usually be booked for £386.

  • Can I find deals for flights from England to Ottawa that include hotel bookings?

    Yes. In addition to deals on England to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Ottawa.

  • Can I find deals for business class flights from England to Ottawa?

    Yes. Cheapflights offers flight deals from England to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from England to Ottawa?

    Currently, May is the cheapest month in which you can book a flight from England to Ottawa (average of £451). Flying from England to Ottawa in December is currently the most expensive (average of £696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls

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Alternative routes for England to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
Stansted to Pearson Intl flights
London City to Pearson Intl flights
Luton to Pearson Intl flights
Gatwick to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Manchester to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Luton to Pierre Elliott Trudeau Intl flights
Glasgow Intl to Pearson Intl flights
Edinburgh to Pearson Intl flights
Manchester to Toronto Island flights
Gatwick to Ottawa flights
Birmingham to Pearson Intl flights
London City to Ottawa flights
Stansted to Ottawa flights
Edinburgh to Toronto Island flights
Manchester to Pierre Elliott Trudeau Intl flights
Cardiff to Pearson Intl flights
Birmingham to Toronto Island flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Newcastle upon Tyne to Pearson Intl flights
Southampton to Pearson Intl flights
Leeds to Pearson Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Bristol to Pearson Intl flights
Belfast Intl to Pearson Intl flights
Liverpool to Pearson Intl flights
Birmingham to Pierre Elliott Trudeau Intl flights
Manchester to Ottawa flights
Belfast City to Pearson Intl flights
Stansted to London flights
Gatwick to London flights
Heathrow to London flights
Aberdeen to Pearson Intl flights
Heathrow to Windsor flights
Glasgow Intl to Ottawa flights

Top 5 airlines flying from England to Ottawa

Discover the top 5 airlines that operate flights from England to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£337Average£587FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air TransatCheapest£341Average£633FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air FranceCheapest£364Average£701FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£373Average£692FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£397Average£555FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from England to Ottawa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from England today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from England to Ottawa?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from England to Ottawa.

Can Cheapflights find flights from England to Ottawa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from England to Ottawa flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from England to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from England today and book when prices fit your budget.

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