Cheap flights from Ottawa to United Kingdom

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Ottawa (YOW)
London (LHR)
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How to find the cheapest flight from
Ottawa (YOW) to United Kingdom

All the information you need to plan the best YOW to LHR flight in 2021: compare Ottawa to United Kingdom flight prices with the expected peak season, weather and rainfall in United Kingdom.
How far in advance should I book a flight from Ottawa to United Kingdom?

Find a great deal and save up to 11% by booking at least 47 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$ 804.

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$ 816 per person but you can even find prices for as low as C$ 704. The most expensive prices can be found in the month of December. Opting for a February flight can save you 24% on your journey compared to booking in February

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 2021

The best prices found for YOW to United Kingdom flights for November, December
1 Dec - 24 Jan
C$ 832pp
YOW
Ottawa
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
YOW
Ottawa
7 Dec - 15 Jan
C$ 840pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
 
1 STOP
YOW
Ottawa
30 Nov - 1 Dec
C$ 845pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
 
1 STOP
YOW
Ottawa

Ottawa to United Kingdom 2022 flight deals

Cheap flights to United Kingdom from Ottawa found for next year
1 Dec - 24 Jan
C$ 832pp
YOW
Ottawa
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
YOW
Ottawa
7 Dec - 15 Jan
C$ 840pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
 
1 STOP
YOW
Ottawa
30 Nov - 1 Dec
C$ 845pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
 
1 STOP
YOW
Ottawa

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 - 15 Jan
C$ 840pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
 
1 STOP
YOW
Ottawa
7 Dec - 14 Jan
C$ 846pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
YOW
Ottawa
2 Dec - 6 Dec
C$ 854pp
YOW
Ottawa
Air France
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air France
   
2 STOPS
YOW
Ottawa

One-way flights to United Kingdom from Ottawa

The cheapest one-way flights from Ottawa to United Kingdom
10:50 a.m. - 5:35 a.m.
Air Canada
1 stop
13h 45m
YOW - LHR
Air Canada
C$ 581
Air Canada
3:45 a.m. - 5:10 a.m.
WestJet
2 stops
20h 25m
YOW - LGW
WestJet
C$ 591
WestJet
8:20 a.m. - 3:40 a.m.
SWISS
2 stops
14h 20m
YOW - LCY
SWISS
C$ 618
swiss

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ottawa</span> to <span class="emphasized">United Kingdom</span> flights.

Flight FAQs

From Ottawa to United Kingdom

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 Lufthansa 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$ 700 on Cheapflights?

Yes, there are multiple flights from Ottawa to United Kingdom for under C$ 700. The cheapest flight booked recently is on WestJet for just C$ 687, but on average you can expect to pay C$ 755.

Are there last-minute flights available from Ottawa to United Kingdom for under C$ 900?

There are currently 20+ open flights from Ottawa to United Kingdom within the next 7 days for less than C$ 900.

What are the cheapest airlines to fly from Ottawa to United Kingdom one-way?

One-way options have recently been found by users for as low as C$ 310 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 518 and TAP AIR PORTUGAL from C$ 567 one-way.

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$ 1,796, our data indicates the cheapest price to be C$ 573. The most popular route (Ottawa - London Heathrow), is priced around C$ 714.

Related searches

Flights to United Kingdom from Ottawa (YOW)
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Rent a Car

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COVID Restrictions

View COVID Travel Restrictions for United Kingdom

Do I need a COVID test to fly to United Kingdom from Ottawa?

Information is based on travel restrictions from Ottawa to United Kingdom

Most visitors from Ottawa need to provide a negative COVID-19 test result and/or quarantine to enter United Kingdom.

COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to United Kingdom.

Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering United Kingdom.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Do I need a test to fly back to Ottawa from United Kingdom?

Returning to Ottawa from United Kingdom

COVID-19 testing requirements
Visitors from United Kingdom must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ottawa.

Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Ottawa.

Hide COVID Travel Restrictions for United Kingdom

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.

Destination information for United Kingdom

Things to know before you go - useful duration and weather info for your trip from Ottawa to United Kingdom.
Today's exchange rate
C$ 1 = £0.59

Airports servicing Ottawa

Top 7 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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 666 C$ 921 No cancel fee 60%
Search WestJet flights
Lufthansa
C$ 704 C$ 1,047 No cancel fee 76%
Search Lufthansa flights
Air Canada
C$ 704 C$ 1,134 No cancel fee 67%
Search Air Canada flights
American Airlines
C$ 732 C$ 1,035 No cancel fee 71%
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United Airlines
C$ 766 C$ 1,073 No cancel fee 69%
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KLM
C$ 794 C$ 922 No cancel fee 75%
Search KLM flights
Virgin Atlantic
C$ 800 C$ 931 No cancel fee 72%
Search Virgin Atlantic flights
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