Which airline has the best punctuality record on the United Kingdom to Ottawa flights?

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

How often are flights from the United Kingdom to Ottawa delayed?

Historically, on average around 11% of flights between United Kingdom and Ottawa have experienced a delay on any given week. The average delay length over the past 12 months has been 254 minutes.

What is the most punctual flight time for the United Kingdom to Ottawa flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from United Kingdom to Ottawa on average per week?

22 flights are operational weekly from United Kingdom to Ottawa as of June 2026. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

How long does it take to fly to Ottawa?

Flight times from United Kingdom to Ottawa vary, but if you’re flying out of Edinburgh and flying into Montreal Pierre Elliott Trudeau Intl Airport (one of the most popular routes), then the duration is 6h 35m on average. Another popular route from United Kingdom to Ottawa is flying from London to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 7h 25m. Keep in mind that layovers or delays could extend your travel time.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from United Kingdom to Ottawa on average per day?

3 flights are operational daily from United Kingdom to Ottawa as of June 2026. The most popular departure time for this route is 2:00p.m., with 53% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from United Kingdom to Ottawa?

WestJet, Air Transat, and TAP AIR PORTUGAL are the most popular carriers operating from United Kingdom to Ottawa

Which airlines fly to Ottawa?

Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to Ottawa from United Kingdom according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United Kingdom to Ottawa Airport?

Prices for flights from United Kingdom to Ottawa Airport are updated daily.

How many operators does momondo search for flights from United Kingdom to Ottawa Airport?

The number of operators available for flights from United Kingdom to Ottawa Airport is 2 as of June 2026.

How old do you have to be to fly from United Kingdom to Ottawa Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 375 Cheap Flights from the United Kingdom to Ottawa in 2026

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Find the cheapest flights from the United Kingdom to Ottawa

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United Kingdom to Ottawa

Enter your travel dates to find the best prices.

12:40 p.m. - 8:00 p.m.

LGW

YOW

12h 20m

1 stop

4:00 p.m. - 10:45 a.m.

YOW

LGW

13h 45m

1 stop

C$ 691Air Transat

Wed, 9 Sep - Wed, 30 Sep

12:40 p.m. - 8:00 p.m.

LGW

YOW

12h 20m

1 stop

7:00 a.m. - 7:55 a.m.

YOW

LGW

19h 55m

1 stop

C$ 693Air Transat

Tue, 8 Sep - Sat, 26 Sep

12:40 p.m. - 6:53 p.m.

LHR

YOW

11h 13m

1 stop

6:55 p.m. - 6:30 a.m.

YOW

LHR

6h 35mdirect

C$ 716Air Canada

Fri, 19 Jun - Mon, 22 Jun

12:40 p.m. - 6:40 p.m.

LHR

YOW

11h 00m

1 stop

2:35 p.m. - 6:30 a.m.

YOW

LHR

10h 55m

1 stop

C$ 721Air Canada

Sun, 13 Sep - Sat, 19 Sep

9:45 p.m. - 5:35 p.m.

GLA

YOW

24h 50m

2 stops

6:25 p.m. - 9:40 a.m.

YOW

GLA

10h 15m

1 stop

C$ 732Multiple Airlines

Mon, 14 Sep - Fri, 18 Sep

8:30 a.m. - 10:10 p.m.

LHR

YOW

18h 40m

2 stops

2:35 p.m. - 6:30 a.m.

YOW

LHR

10h 55m

1 stop

C$ 737Lufthansa

Fri, 11 Sep - Tue, 15 Sep

8:30 a.m. - 10:10 p.m.

LHR

YOW

18h 40m

2 stops

2:35 p.m. - 8:40 a.m.

YOW

LHR

13h 05m

2 stops

C$ 743Lufthansa

Fri, 11 Sep - Tue, 15 Sep

10:35 p.m. - 5:35 p.m.

GLA

YOW

24h 00m

2 stops

6:25 p.m. - 9:40 a.m.

YOW

GLA

10h 15m

1 stop

C$ 806Multiple Airlines

Wed, 1 Jul - Wed, 8 Jul

11:00 a.m. - 5:35 p.m.

GLA

YOW

11h 35m

1 stop

6:55 a.m. - 9:40 a.m.

YOW

GLA

21h 45m

1 stop

C$ 881WestJet

Sat, 1 Aug - Fri, 7 Aug

11:00 a.m. - 12:20 a.m.

GLA

YOW

18h 20m

1 stop

6:25 p.m. - 9:40 a.m.

YOW

GLA

10h 15m

1 stop

C$ 889WestJet

Mon, 14 Sep - Fri, 18 Sep

KLM flights from United Kingdom to Ottawa

Our best KLM deals on United Kingdom to Ottawa flight tickets

KLM

10 Sep

LHR8:55 p.m.London Heathrow

25h 40m

2 stops

YOW5:35 p.m.Ottawa

24 Sep

YOW6:25 p.m.Ottawa

14h 25m

2 stops

LHR1:50 p.m.London Heathrow

C$ 797

KLM

30 Jun

LGW10:35 a.m.London Gatwick

36h 00m

2 stops

YOW5:35 p.m.Ottawa

7 Jul

YOW5:25 p.m.Ottawa

11h 00m

1 stop

LGW9:25 a.m.London Gatwick

C$ 835

KLM

12 Jun

LHR5:45 p.m.London Heathrow

11h 35m

1 stop

YOW12:20 a.m.Ottawa

4 Jul

YOW6:55 a.m.Ottawa

19h 45m

2 stops

LHR7:40 a.m.London Heathrow

C$ 953

Virgin Atlantic flights from United Kingdom to Ottawa

Our best Virgin Atlantic deals on United Kingdom to Ottawa flight tickets

Virgin Atlantic

30 Jun

LHR8:55 a.m.London Heathrow

11h 05m

1 stop

YOW3:00 p.m.Ottawa

7 Jul

YOW5:25 p.m.Ottawa

9h 30m

1 stop

LHR7:55 a.m.London Heathrow

C$ 811

Virgin Atlantic

12 Jun

LHR6:15 a.m.London Heathrow

13h 45m

1 stop

YOW3:00 p.m.Ottawa

3 Jul

YOW5:10 p.m.Ottawa

18h 25m

1 stop

LHR4:35 p.m.London Heathrow

C$ 888

Virgin Atlantic

10 Jun

LHR6:15 a.m.London Heathrow

13h 45m

1 stop

YOW3:00 p.m.Ottawa

19 Jun

YOW5:25 p.m.Ottawa

23h 00m

1 stop

LHR9:25 p.m.London Heathrow

C$ 956

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Wed 9/9

12:40 p.m.-8:00 p.m.

1 stop12h 20m

Ottawa

Wed 30/9

4:00 p.m.-10:45 a.m.

1 stop13h 45m

C$ 691

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Tue 8/9

12:40 p.m.-8:00 p.m.

1 stop12h 20m

Ottawa

Sat 26/9

7:00 a.m.-7:55 a.m.

1 stop19h 55m

C$ 693

Quickest round-trip

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 19/6

12:40 p.m.-6:53 p.m.

1 stop11h 13m

Ottawa

Mon 22/6

6:55 p.m.-6:30 a.m.

Nonstop6h 35m

C$ 716

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 13/9

12:40 p.m.-6:40 p.m.

1 stop11h 00m

Ottawa

Sat 19/9

2:35 p.m.-6:30 a.m.

1 stop10h 55m

C$ 721

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Mon 14/9

9:45 p.m.-5:35 p.m.

2 stops24h 50m

Ottawa

Fri 18/9

6:25 p.m.-9:40 a.m.

1 stop10h 15m

C$ 732

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 11/9

8:30 a.m.-10:10 p.m.

2 stops18h 40m

Ottawa

Tue 15/9

2:35 p.m.-6:30 a.m.

1 stop10h 55m

C$ 737

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 11/9

8:30 a.m.-10:10 p.m.

2 stops18h 40m

Ottawa

Tue 15/9

2:35 p.m.-8:40 a.m.

2 stops13h 05m

C$ 743

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Wed 1/7

10:35 p.m.-5:35 p.m.

2 stops24h 00m

Ottawa

Wed 8/7

6:25 p.m.-9:40 a.m.

1 stop10h 15m

C$ 806

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Sat 1/8

11:00 a.m.-5:35 p.m.

1 stop11h 35m

Ottawa

Fri 7/8

6:55 a.m.-9:40 a.m.

1 stop21h 45m

C$ 881

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Mon 14/9

11:00 a.m.-12:20 a.m.

1 stop18h 20m

Ottawa

Fri 18/9

6:25 p.m.-9:40 a.m.

1 stop10h 15m

C$ 889

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How to get the cheapest flight ticket from United Kingdom to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Ottawa?

The month of October is, on average, the cheapest month to fly to Ottawa from United Kingdom, with most prices found around C$ 121. If you aren’t able to travel to Ottawa during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 407.

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Sunday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 919. Flights from United Kingdom to Ottawa on a Monday will generally be more expensive and average around C$ 1,176. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the morning. Flights from United Kingdom to Ottawa during this time can be as low as C$ 1,003. At noon is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 1,140 per ticket.

What is the cheapest United Kingdom to Ottawa flight route?

Fly from London Gatwick to Ottawa for the best United Kingdom - Ottawa flight prices

How far in advance should I book a flight from the United Kingdom to Ottawa?

You are more likely to see cheaper flights to Ottawa from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around C$ 1,058 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from United Kingdom for as low as C$ 924 on momondo.

What cabin class options are available on United Kingdom to Ottawa flights?

There are 3 cabin classes available to choose from on United Kingdom to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Ottawa flights?

You could potentially save up to 10% on your flight if you consider stops on a United Kingdom to Ottawa flight.

Cheap United Kingdom to Ottawa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Ottawa

Best price found	C$ 878
Fastest flight time	7h 10m
Direct flights	Tue, Thu, Fri and Sun
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from United Kingdom in the past 72 hours is C$ 878. The best round-trip flight deal from United Kingdom to Ottawa found on momondo in the last 72 hours is C$ 673.

The fastest flight from United Kingdom to Ottawa takes 7h 10m

Direct flights go from United Kingdom to Ottawa on Tuesday, Thursday, Friday and Sunday. The only airline offering direct flights is Air Transat.

There is 1 airport in Ottawa. From United Kingdom there are direct flights to Ottawa (YOW).

Search flight deals

Frequently asked questions about flying from the United Kingdom to Ottawa

When did momondo last update prices for flights from United Kingdom to Ottawa Airport?
Prices for flights from United Kingdom to Ottawa Airport are updated daily.
How many operators does momondo search for flights from United Kingdom to Ottawa Airport?
The number of operators available for flights from United Kingdom to Ottawa Airport is 2 as of June 2026.
How old do you have to be to fly from United Kingdom to Ottawa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United Kingdom to Ottawa?
momondo data reveals that the most frequently booked plane model on the route from United Kingdom to Ottawa is Airbus A350-1000, representing 16.85% of all bookings. The subsequent popular models are Boeing 777-300ER at 16.41%, Airbus A330-300 at 16.07%, and Boeing 787-9 Dreamliner at 13.16%.

Best airlines flying from United Kingdom to Ottawa

Compare and see reviews for airlines that fly from United Kingdom to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Transat	PriceFrom C$ 705	Free Cancellation	Rating 7.8 554 reviews		Search Air Transat flights
Air Canada	PriceFrom C$ 778	Free Cancellation	Rating 7.1 11,135 reviews		Search Air Canada flights

Gatineau

Brockville

Perth

Pembroke

Smiths Falls

Prescott

Wakefield

Petawawa

Calabogie

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Ottawa?

It is quick and easy to find United Kingdom to Ottawa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ottawa that suits you.

Can I find flights from United Kingdom to Ottawa with flexible booking policies on momondo?

Flights from United Kingdom to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Ottawa?

momondo helps you find the best flight between United Kingdom and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Ottawa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from the United Kingdom to Ottawa from C$ 375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Ottawa departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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KLM flights from United Kingdom to Ottawa

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See travel insights to Ottawa from

How to get the cheapest flight ticket from United Kingdom to Ottawa

What is the cheapest month to fly to Ottawa?

What is the cheapest day to depart on your flight to Ottawa?

What is the cheapest time of day to depart on your flight to Ottawa?

What is the cheapest United Kingdom to Ottawa flight route?

How far in advance should I book a flight from the United Kingdom to Ottawa?

What cabin class options are available on United Kingdom to Ottawa flights?

Can stopping save me money on United Kingdom to Ottawa flights?

What is the cheapest airline that flies from United Kingdom to Ottawa?

Which airlines fly to Ottawa?

How often are flights from the United Kingdom to Ottawa delayed?

What is the most punctual flight time for the United Kingdom to Ottawa flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on the United Kingdom to Ottawa flights?

How many flights depart from United Kingdom to Ottawa on average per day?

How many flights depart from United Kingdom to Ottawa on average per week?

How long does it take to fly to Ottawa?

Cheap United Kingdom to Ottawa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Ottawa

Best price found

Fastest flight time

Direct flights

Airports in Ottawa

Frequently asked questions about flying from the United Kingdom to Ottawa

Best airlines flying from United Kingdom to Ottawa

Compare and see reviews for airlines that fly from United Kingdom to Ottawa with momondo

Travelling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

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Fly your favourite airline to Ottawa

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List of cabin classes available on flights landing in Ottawa. Availability may vary depending on flight origin and airline.

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