Question 1

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

Accepted Answer

Our cheapest airline available from London to Ottawa is Air Canada. Our recent data shows that you can find tickets from as low as C$ 662 on this airline. Additional options worth looking into are Air France and KLM, starting at C$ 723 and C$ 768 round-trip. These flights start at 34% lower than the current average price 3 months from now.

Question 2

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

Accepted Answer

C$ 770 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on WestJet and Lufthansa, with prices starting from C$ 772 and C$ 972, respectively.

Question 3

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

Accepted Answer

The price you pay for your flight from London to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 4

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London to Ottawa (average of C$ 499). Flying from London to Ottawa in July is currently the most expensive (average of C$ 719). 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.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Question 7

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 8

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

Accepted Answer

When booking a flight from London to Ottawa, you may want to consider flying on Air Canada, Air France or Lufthansa as they are the most popular for this route.

Question 9

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

Accepted Answer

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Ottawa. Check prices with Cheapflights to find a great deal for your trip.

Question 10

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

Accepted Answer

Travellers have found it’s best to book a flight 41 days in advance to save up to 37% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 41 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Ottawa 1-2 weeks in advance for as low as C$ 992, or C$ 1,201 for flights within the next 24 hours.

Question 11

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Ottawa. Flights to Ottawa from London in February are about C$ 1,008 on average during February, but can be found for as low as C$ 626.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from London to Ottawa. 3 airlines have flights to Ottawa from London on a regular basis. Booking flights from London to Ottawa should not be difficult; the airport handles an average of 0 inbound flights from London per day.

Question 14

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 vacation packages that include both flights and hotel.

Question 15

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 16

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 17

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

Accepted Answer

When you search for this flight from London to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 18

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 19

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 20

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

Accepted Answer

Yes! Start tracking prices for London to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	C$ 662
One-way from	C$ 588
Popular in	August
Cheapest in	February

Cheap flights from London to Ottawa from C$ 588

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from London to Ottawa are usually found in February or January, booked 40 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from London to Ottawa

Round-trip from

One-way from

Popular in

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Cheap Air Canada flights from London to Ottawa

Peruse some of the lowest-priced Air Canada flights we've found from London to Ottawa. Come back soon if you're not finding the exact deal you're looking for.

Cheap TAP AIR PORTUGAL flights from London to Ottawa

To aid your search, here are some of the cheapest TAP AIR PORTUGAL flights we've found from London to Ottawa. Deals frequently update to provide users with more options.

Cheap London to Ottawa flights in October & November 2024

Find cheap flight options from London to Ottawa specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 552,797 searches. Prices were last updated on 2 October 2024.

These are some of the most attractive deals on flights from London to Ottawa in 2024. Check back regularly for other flight deals.

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 552,797 searches. Data last updated 2 October 2024.

These are some of the most attractive deals on flights from London to Ottawa in 2024. Check back regularly for other flight deals.

London to Ottawa flights leaving soon

Book one of these great deals on flights from London to Ottawa. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Ottawa from London

Users travelling one-way from London to Ottawa can select one of these great deals. 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

Best time to book a flight from London to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from London with our price prediction graph.

Travel insights for flights from London to Ottawa

Get recent, data-driven insights about flights from London to Ottawa including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from London to Ottawa. Price data was last updated on 27 September 2024.

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

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

Our users search for these airlines the most often when looking for flights from London to Ottawa. Data last updated on 2 October 2024.

Rainfall in Ottawa by month

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

Temperature in Ottawa by month

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

Reviews of airlines servicing Ottawa

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?

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?

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?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to OttawaSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Alternative routes for London to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.