Cheap flights from Ottawa to the United Kingdom from C$ 344
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to the United Kingdom departing on 7/7. 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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How to get the cheapest flight ticket from Ottawa to United Kingdom
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
What is the cheapest month to fly to United Kingdom?
If you aren’t able to travel during the month of February, then book flights to United Kingdom from Ottawa during March instead. Flights to United Kingdom in March, while not as cheap as those in February, still average around C$ 983.
What is the cheapest day to depart on your flight to United Kingdom?
According to our data, Saturday is the cheapest day to fly to United Kingdom from Ottawa. The lowest ticket price found for a Saturday departure recently was C$ 1,062. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ottawa to United Kingdom on a Monday will generally be more expensive and average around C$ 1,136. 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 United Kingdom?
In the morning is the cheapest time of day to fly from Ottawa to United Kingdom when you can find flight prices for as low as C$ 1,075. Flying to United Kingdom in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is at noon when prices are around C$ 1,135.
What is the cheapest Ottawa to United Kingdom flight route?
Fly from Ottawa to London Heathrow for the best Ottawa - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Ottawa when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around C$ 1,089 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Ottawa for as low as C$ 999 on momondo.
What cabin class options are available on Ottawa to United Kingdom flights?
There are 3 cabin classes available to choose from on Ottawa to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ottawa to United Kingdom?
WestJet, Air Canada, and Lufthansa are the most popular carriers operating from Ottawa to United Kingdom
Which airlines fly to United Kingdom?
Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to United Kingdom from Ottawa according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 15 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ottawa to United Kingdom on average per day?
The number of flights available between Ottawa and United Kingdom is 3 per day as of May 2025. The most frequent departure time is 9:00p.m., with 100% of daily flights leaving in the evening.
How many flights depart from Ottawa to United Kingdom on average per week?
26 flights are operational weekly from Ottawa to United Kingdom as of May 2025. The most popular departure day for this route is Mon, with 27% of flights per week taking off on this day.
Cheap Ottawa to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to United Kingdom
Best price found | C$ 344 |
|---|---|
Fastest flight time | 6h 35m |
Direct flights | Tue, Thu, Fri and Sun |
Airports in United Kingdom | 6 airports |
When did momondo last update prices for flights from Ottawa Airport to United Kingdom?
Prices for flights from Ottawa Airport to United Kingdom were last updated today.
How many operators does momondo search for flights from Ottawa Airport to United Kingdom?
The number of operators available for flights from Ottawa Airport to United Kingdom is 9 as of May 2025.
How old do you have to be to fly from Ottawa Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ottawa to United Kingdom?
Based on momondo bookings for flights between Ottawa and United Kingdom, the leading plane model is Boeing 787-9 Dreamliner, making up 82.26% of the total bookings. Other popular models include Airbus A330-200 with 4.84%, Airbus A350-1000 with 3.23%, and Boeing 777-300ER with 3.23%.
Best airlines flying from Ottawa to United Kingdom
Compare and see reviews for airlines that fly from Ottawa to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 732 | Free Cancellation | Rating 7.4 643 reviews | |||
| PriceFrom C$ 733 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom C$ 796 | Free Cancellation | Rating 7.8 385 reviews | |||
| PriceFrom C$ 899 | Free Cancellation | Rating 8.0 285 reviews | |||
| PriceFrom C$ 906 | Free Cancellation | Rating 7.0 9,252 reviews | |||
| PriceFrom C$ 949 | Free Cancellation | Rating 6.7 7,045 reviews | |||
| PriceFrom C$ 969 | Free Cancellation | Rating 7.0 1,076 reviews | |||
| PriceFrom C$ 1,057 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom C$ 1,296 | Free Cancellation | Rating 7.8 1,334 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ottawa to United Kingdom?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to United Kingdom for you.
Can I find flights from Ottawa to United Kingdom with flexible booking policies on momondo?
Flights from Ottawa to United Kingdom 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 Ottawa to United Kingdom?
momondo provides multiple filters to help you find the best flight to United Kingdom from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ottawa to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.