Question 1

What are the cheapest airlines flying from London to Ottawa round-trip?

Accepted Answer

Air Canada, at £498, was found to be the cheapest airline from London to Ottawa.Alternate airlines flying return to your destination include Air Transat and Lufthansa. Users have found that Air Canada is 17% cheaper than the other options available to this destination.

Question 2

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

Accepted Answer

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £506. Users have also found prices from £727 and £774 on LOT and Air France, respectively.

Question 3

E

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London to Ottawa (average of £582). Flying from London to Ottawa in August is currently the most expensive (average of £784). 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.

January

£466

February

£486

March

£529

April

£516

May

£550

June

£610

July

£601

August

£627

September

£590

October

£590

November

£479

December

£579

Question 4

When is the best time to book a flight from London to Ottawa?

Accepted Answer

To ensure you get the cheapest price possible for a flight from London to Ottawa, you should look to book at least 71 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.

Question 5

When is the cheapest time to fly from London to Ottawa?

Accepted Answer

Travellers seeking maximum savings on their London to Ottawa flight should consider departing on Friday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

How recently were the London to Ottawa flight deals updated?

Accepted Answer

The London to Ottawa flight deals you see on this page were last updated on 10/5.

Question 7

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

Accepted Answer

Air Canada, Air France and KLM are the most popular airlines when flying from London to Ottawa.

Question 8

What are the most popular routes from London to Ottawa?

Accepted Answer

When deciding which route to take from London to Ottawa consider London Heathrow - Ottawa, London Gatwick - Ottawa or London City - Ottawa as they are the most popular.

Question 9

Can I find flights from London to Ottawa for under £500 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from London to Ottawa for under £500. The cheapest flight booked recently is on Air Canada for just £498, but on average you can expect to pay £530.

Question 10

Are there last-minute flights available from London to Ottawa for under £600?

Accepted Answer

There are currently 7+ open flights from London to Ottawa within the next 7 days for less than £600.

Question 11

Where are the most common stopover locations when flying from London to Ottawa?

Accepted Answer

London to Ottawa flights have a stopover in Paris most of the time. Paris is followed by Toronto in terms of the most popular stopover location on flights from London to Ottawa.

Question 12

Where are the least popular stopover locations for London to Ottawa flights?

Accepted Answer

The least popular stopover on flights from London to Ottawa is Montreal.

Question 13

What are some popular things to do or see while on a stopover in Paris?

Accepted Answer

Most Paris visitors opt to spend their time experiencing Eiffel Tower, Champs-Elysées, and Arc De Triomphe. Eiffel Tower, Champs-Elysées and Arc De Triomphe are located about 15.8 mi, 14.7 mi, and 15.0 mi, respectively from Paris Charles de Gaulle if you are interested in checking them out. Those landing in Paris looking to spend some time exploring during their stopover can hire a car for about £42 per day.

Question 14

What are some popular points of interest to see during a stopover in Toronto?

Accepted Answer

The majority of Toronto visitors spend their time at Union Station, CN Tower, and Yonge-Dundas Square. Union Station, CN Tower, and Yonge-Dundas Square can be visited by travelling about 12.1 mi, 11.9 mi, and 12.0 mi respectively from Toronto Pearson Intl. Those looking to explore during their stopover in Toronto can hire a car from Toronto Pearson Intl for about £33 per day.

Question 15

What is the cheapest day to fly round-trip from London to Ottawa?

Accepted Answer

Saturday flights are generally found to be more expensive for flights from London to Ottawa. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ottawa.

Question 16

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

Accepted Answer

Users have found that booking a flight from London to Ottawa at least 36 days early can save you up to 48% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from London to Ottawa for as little as £552 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £734 for flights departing within the next 3 days.

Question 17

What is the cheapest month to fly from London to Ottawa?

Accepted Answer

Our data shows that November tends to be the cheapest month to fly to Ottawa from London. Users have commonly found prices around £606 for the month, but tickets can be as low as £374. Due to multiple factors, prepare for potentially higher prices in July.

Question 18

When is the cheapest time to fly from London to Ottawa (LON - YOW)?

Accepted Answer

It’s typically best to fly out from London to Ottawa in the evening. Doing so could potentially save you 16% on the flight price compared to flying at midday, which is usually more expensive.

Question 19

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

Accepted Answer

If you book a flight to Ottawa from London, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 6.6 mi from the center of Ottawa. There are 0 flights from London to Ottawa per day from 7 different airlines.

Question 20

What does LHR to YOW mean?

Accepted Answer

LHR and YOW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LHR to YOW refers to a flight route from London Heathrow Airport to Ottawa Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

Question 21

Can I find deals for flights from London to Ottawa that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your London to Ottawa flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 22

Can I find deals on flights from London to Ottawa with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter London to Ottawa flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 23

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

Accepted Answer

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

Question 24

How can I find direct flights from London to Ottawa?

Accepted Answer

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

Question 25

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

Accepted Answer

Yes. Cheapflights offers flight deals from London 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.

Question 26

Can I find deals for flights from London to Ottawa that allow pets onboard?

Accepted Answer

Many airlines flying from London to Ottawa offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 27

Can I find deals on last-minute flights from London to Ottawa?

Accepted Answer

Yes, you can often find last-minute deals on London to Ottawa flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 28

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

Accepted Answer

Cheapflights makes it easy to find London to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 29

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

Accepted Answer

Cheapflights helps you find that perfect flight to Ottawa from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 30

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

Accepted Answer

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

Question 31

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

Accepted Answer

Not ready to book yet? You can track prices for flights from London to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

Popular in	July
Cheapest in	November
Average price	£573
Round-trip from	£465

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£369	Average£474	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	Cheapest£381	Average£473	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£418	Average£555	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Transat	Cheapest£419	Average£520	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	Cheapest£520	Average£632	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£535	Average£790	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£584	Average£761	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Cheap flights from London to Ottawa from £346

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

The best prices from London to Ottawa are usually found in November or January, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to Ottawa

Popular in

Cheapest in

Average price

Round-trip from

What is the cheapest day to fly round-trip from London to Ottawa?

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

What is the cheapest month to fly from London to Ottawa?

When is the cheapest time to fly from London to Ottawa (LON - YOW)?

Cheap Air Canada flights from London to Ottawa

Check out some of the cheapest Air Canada flights we've come across from London to Ottawa. Come back soon if you're not finding the exact deal you're looking for.

Cheap Air Transat flights from London to Ottawa

Take a gander at the lowest prices we've found on Air Transat flights from London to Ottawa. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap London to Ottawa flights in May & June 2024

Find cheap flight options from London to Ottawa specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 868,510 searches. Prices were last updated on 10 May 2024.

These are some of the most attractive deals on flights from London to Ottawa in 2024. If these deals don't appeal to you, be sure to come back soon for more options.

London to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between London and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 868,510 searches. Data last updated 10 May 2024.

These are some of the most attractive deals on flights from London to Ottawa in 2024. If these deals don't appeal to you, be sure to come back soon for more options.

London to Ottawa flights leaving soon

Users seeking a last-minute flight from London to Ottawa should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Ottawa from London

If you're seeking multiple options on one-way flights from London to Ottawa, be sure to check out these deals, which are updated often. Users can also find round-trip London to Ottawa flights by using the search form above.

Find flights from London to Ottawa within your budget

When is the best time to book a flight from London to Ottawa?

Use this chart to determine the optimal time to book a return flight from London to Ottawa. Price data was last updated on 3 May 2024.

To ensure you get the cheapest price possible for a flight from London to Ottawa, you should look to book at least 71 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.

When is the cheapest time to fly from London to Ottawa?

Use this chart to determine the cheapest time to fly return from London to Ottawa. Price data was last updated on 5 May 2024.

Average price of flights to Ottawa by month

Plan your trip from London to Ottawa by taking into account the cheapest months to travel. The average price of a one-way flight from London to Ottawa is currently £385 while a return flight costs £591. Price data was last updated on 5 May 2024.

Temperature and rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 10 May 2024.

Read reviews from past customers who have flown Air Canada, Air Transat and Lufthansa from London to Ottawa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

Can I find flights from London to Ottawa for under £500 on Cheapflights?

Are there last-minute flights available from London to Ottawa for under £600?

What are the cheapest airlines flying from London to Ottawa round-trip?

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

What are the most popular routes from London to Ottawa?

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

What does LHR to YOW mean?

Where are the most common stopover locations when flying from London to Ottawa?

What are some popular things to do or see while on a stopover in Paris?

What are some popular points of interest to see during a stopover in Toronto?

Where are the least popular stopover locations for London to Ottawa flights?

Can I find deals for flights from London to Ottawa that include extra baggage allowance?

Can I find deals on flights from London to Ottawa with specific airlines?

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

How can I find direct flights from London to Ottawa?

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

Can I find deals for flights from London to Ottawa that allow pets onboard?

Can I find deals on last-minute flights from London to Ottawa?

How recently were the London to Ottawa flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Ottawa on these airlinesChoose from the following airlines for your flight from London to Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 10 May 2024.

Choose from the following airlines for your flight from London to Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 10 May 2024.

Top 7 airlines flying from London to Ottawa

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Search flights from London to Ottawa by cabin class

Find flights from London to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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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 London to Ottawa?

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

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

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

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Fly from London to Ottawa on these airlines
Choose from the following airlines for your flight from London to Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 10 May 2024.