Cheap flights from Ottawa to the United Kingdom

YOW — LHR
5 Dec — 12 Dec1
Return
1 adult
Economy
From?
To?
Mon 5/12
Mon 12/12

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

Find a great deal and save up to 37% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ottawa to United Kingdom within the next two weeks, with the cheapest ticket starting at C$ 1,175.

What is the cheapest month to fly from Ottawa to United Kingdom?

February is one of the best times of the year to fly to United Kingdom from Ottawa. Prices for February average C$ 987 per person but you can even find prices for as low as C$ 814. The most expensive prices can be found in the month of December. Opting for a February flight can save you 26% on your journey compared to booking in December

When is the cheapest time to fly from Ottawa to United Kingdom (YOW - GB)?

When flying from Ottawa to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Ottawa to United Kingdom in November, December 2022

The best prices found for YOW to United Kingdom flights for November, December
7 Dec. - 14 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 48m
C$ 932

Air Canada

Deal found 28/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 963

Air Canada

Deal found 27/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

2 stops

19h 25m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 970

Air Canada

Deal found 27/11

Ottawa to United Kingdom 2022 flight deals

Cheap flights to United Kingdom from Ottawa found for this year
7 Dec. - 14 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 48m
C$ 932

Air Canada

Deal found 28/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 963

Air Canada

Deal found 27/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

2 stops

19h 25m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 970

Air Canada

Deal found 27/11

Cheap Air Canada flights from Ottawa to United Kingdom

10 Mar. - 17 Mar.
YOW

Ottawa

LHR

London Heathrow

1 stop

16h 20m
LHR

London Heathrow

YOW

Ottawa

1 stop

23h 13m
C$ 928

Air Canada

Deal found 30/11

17 Feb. - 26 Feb.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 48m
C$ 932

Air Canada

Deal found 29/11

10 Mar. - 16 Mar.
YOW

Ottawa

LHR

London Heathrow

1 stop

16h 20m
LHR

London Heathrow

YOW

Ottawa

2 stops

12h 46m
C$ 935

Air Canada

Deal found 30/11

Cheap KLM flights from Ottawa to United Kingdom

22 Mar. - 27 Mar.
YOW

Ottawa

GLA

Glasgow Intl

2 stops

28h 20m
GLA

Glasgow Intl

YOW

Ottawa

2 stops

23h 12m
C$ 883

KLM

Deal found 28/11

2 May - 17 May
YOW

Ottawa

GLA

Glasgow Intl

2 stops

15h 15m
GLA

Glasgow Intl

YOW

Ottawa

2 stops

23h 12m
C$ 894

KLM

Deal found 28/11

12 Apr. - 19 Apr.
YOW

Ottawa

LHR

London Heathrow

2 stops

17h 35m
LHR

London Heathrow

YOW

Ottawa

2 stops

17h 33m
C$ 905

KLM

Deal found 28/11

Last minute flights from Ottawa to United Kingdom

Late deals on round-trip flights to United Kingdom from Ottawa, departing today and this week
7 Dec. - 14 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 48m
C$ 932

Air Canada

Deal found 28/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

1 stop

8h 35m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 963

Air Canada

Deal found 27/11

8 Dec. - 22 Dec.
YOW

Ottawa

LHR

London Heathrow

2 stops

19h 25m
LHR

London Heathrow

YOW

Ottawa

1 stop

14h 31m
C$ 970

Air Canada

Deal found 27/11

One-way flights to United Kingdom from Ottawa

The cheapest one-way flights from Ottawa to United Kingdom
20 Jan.
YOW

Ottawa

STN

London Stansted

2 stops

25h 30m
C$ 373

Multiple Airlines

Deal found 28/11

31 Jan.
YOW

Ottawa

LGW

London Gatwick

2 stops

32h 50m
C$ 389

Multiple Airlines

Deal found 29/11

2 May
YOW

Ottawa

LGW

London Gatwick

2 stops

18h 35m
C$ 404

Multiple Airlines

Deal found 28/11

Related info for your journey

Useful info, stats and facts about Ottawa to United Kingdom flights.

What airport do you fly from for flights from Ottawa to United Kingdom?

If you book a flight to United Kingdom from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

Which airlines flying from Ottawa to United Kingdom have flexible cancellations due to COVID-19?

Air Canada, WestJet, and KLM are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ottawa to United Kingdom for under C$ 900 on Cheapflights?

Yes, there are multiple flights from Ottawa to United Kingdom for under C$ 900. The cheapest flight booked recently is on KLM for just C$ 883, but on average you can expect to pay C$ 929.

Are there last-minute flights available from Ottawa to United Kingdom for under C$ 1,000?

There are currently 20+ open flights from Ottawa to United Kingdom within the next 7 days for less than C$ 1,000.

What are the most popular routes from Ottawa to United Kingdom?

While some choose either Ottawa - London Gatwick or Ottawa - London City, Ottawa - London Heathrow is the most popular route from Ottawa to United Kingdom.

What are the most popular airlines that fly from Ottawa to United Kingdom?

Before booking your flight from Ottawa to United Kingdom check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the cheapest flights from Ottawa to United Kingdom?

Looking for the cheapest flight from Ottawa to United Kingdom? While on average our users pay C$ 1,862, our data indicates the cheapest price to be C$ 862. The most popular route (Ottawa - London Heathrow), is priced around C$ 905.

Destination points for flights from Ottawa to United Kingdom

Select to see more specific information for flights from Ottawa to all places in United Kingdom

Top 10 airlines flying from Ottawa to United Kingdom

The chart below displays the airlines Cheapflights users travelling from Ottawa to United Kingdom choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapestC$ 25AverageC$ 33FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Air FranceCheapestC$ 710AverageC$ 1,020FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights
WestJetCheapestC$ 723AverageC$ 941FlexibilityNo cancel feeOn-time60%COVID-19 safety
Search WestJet flights
American AirlinesCheapestC$ 776AverageC$ 1,071FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
KLMCheapestC$ 806AverageC$ 976FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
LufthansaCheapestC$ 820AverageC$ 1,177FlexibilityNo cancel feeOn-time76%COVID-19 safety
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Virgin AtlanticCheapestC$ 848AverageC$ 986FlexibilityNo cancel feeOn-time72%COVID-19 safety
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Air CanadaCheapestC$ 875AverageC$ 1,189FlexibilityNo cancel feeOn-time67%COVID-19 safety
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United AirlinesCheapestC$ 931AverageC$ 1,062FlexibilityNo cancel feeOn-time69%COVID-19 safety
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Scandinavian AirlinesCheapestC$ 1,226AverageC$ 1,451FlexibilityNo cancel feeOn-time77%COVID-19 safety
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