Airlines Flying to Ottawa
Air Canada
Air Transat
Porter Airlines
WestJet
Lufthansa
United Airlines
Ryanair
easyJet
KLM
LOT Polish Airlines
Virgin Atlantic
Jetblue Airways
Air France
Ethiopian Airlines
EgyptAir Latest Flight Deals to Ottawa
These are the best offers on flights to Ottawa you’ll find over the next 60 days, with savings of up to £1,409. Don’t miss out!

Ryanair

Ryanair

Aer Lingus

WestJet

Porter Airlines

Porter Airlines

WestJet

WestJet

WestJet
When is the cheapest time to book flights to Ottawa?
What is the cheapest month for return flights from London to Ottawa?
Based on Trip.com's historical data, February is often the cheapest month for fly from London to Ottawa, with an average price of £492. April is usually the most expensive period, with prices averaging as high as £971.
Which day of the week is cheapest to fly from London to Ottawa?
Based on Trip.com data from the past 12 months, the cheapest day to fly from London to Ottawa is Monday. The average fare on this day is usually lower than on other days. Try to avoid flying on Thursday as fares are usually the highest.
Round-trip fights to Ottawa
Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Ottawa affordably.
Useful info for your flights to Ottawa from the United Kingdom
| Cheapest one-way flight price | £231 |
|---|---|
| Cheapest return ticket price | £343 |
| Cheapest month | October |
| Peak season for travel | July |
| Flight distance | 5,366.4km |
| Average flight time | 7 hours 47 minutes |
| Popular airline | Air Canada |
Book a cheap flight to Ottawa, Canada
Get set to explore Canada’s vibrant capital city with cheap flights to Ottawa. An exciting destination with a rich cultural heritage and stunning natural beauty, it’s a city that should be on everyone’s bucket list. From fascinating museums to amazing galleries, bustling markets, buzzing festivals and beautiful green spaces, Ottawa has plenty to offer. So, whether you’re looking for an action-packed sightseeing break or a relaxing laid-back getaway, book tickets to Ottawa today.
Ottawa International Airport serves a range of destinations across Canada and beyond including Toronto, New York and Paris. If you’re wanting to travel from the UK, there are also a selection of airlines that offer connecting flights to Ottawa from cities such as London and Manchester. Ottawa is surrounded by many charming towns and cities that are worth visiting too, such as Gatineau, Wakefield, and Merrickville. For those who want to explore further afield, Montreal and Toronto are also just a short flight away.
There are many landmarks in Ottawa that are worth visiting. Some of the most popular ones include the Parliament Hill, the Rideau Canal, and the National Gallery of Canada. Parliament Hill is a stunning Gothic Revival building that serves as the seat of Canada's government. The Rideau Canal is a UNESCO World Heritage Site that is a popular spot for boat rides, cycling and skating. In winter, this is where you’ll find the world’s largest outdoor skating rink. Meanwhile, the National Gallery of Canada boasts an extensive collection of Canadian and international art, including works by renowned artists such as Tom Thomson, Emily Carr, and the Group of Seven.
Ottawa also boasts an exciting shopping scene. From the colourful Byward Market with its fruit and vegetables to Ottawa Farmers’ Market with its arts and crafts, there’s plenty of stalls to explore. There are also many shopping centres in Ottawa, where you can find both local independent boutiques and popular international brands. The city also has lively nightlife with numerous bars, comedy clubs and pubs to choose from. And if you fancy escaping the hustle and bustle of the city’s streets, you can enjoy a scenic walk or a fun skate along the city’s canal or head to one of Ottawa’s beautiful parks for a bit of peace and quiet.
Ready for a Canadian adventure? Book cheap flights to Ottawa today.
Frequently asked questions: Booking Ottawa flights
What is the average flight ticket price from United Kingdom to Ottawa?
The average ticket price to Ottawa is £758. Please use this price as a reference only.How long is the flights to Ottawa?
- Approx. 9 hours 44 minutes to fly from London to Ottawa.
- Approx. 1 hour 4 minutes to fly from Toronto to Ottawa.
- Approx. 5 hours 19 minutes to fly from Vancouver to Ottawa.
- Approx. 3 hours 58 minutes to fly from Calgary to Ottawa.
How to get cheapest flights to Ottawa?
You can book cheaper flights in the following ways:- Search for tickets to a city or airport near Ottawa.
- Look up different airlines that have flights to Ottawa.
- Browse different departure dates from the same month.
- Filter for different departure times from the same day.
- Check for discount information on various social media sites.
- Explore deals and discounts on airline websites.
What is the most popular month to visit Ottawa?
Understanding peak and off travel seasons to Ottawa can help you arrange your travel plans accordingly. The most popular month to visit Ottawa is July. The average price of flight tickets to Ottawa in July is £962.When are flight to Ottawa cheapest?
Flight tickets to Ottawa are the cheapest in October compared to other months, the average price is £1,455.Which popular airlines have flights to Ottawa?
Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.