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Cheap flights from Ottawa to London Stansted Airport from £287

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 London Stansted Airport departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Ottawa to London

Cheap return flights

These are some of the best return flight deals from Ottawa to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to London.

Cheap last-minute flights

Planning a quick getaway from Ottawa to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Ottawa to London

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All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
10:00 - 10:00YOW-STN
19h 00m2 stops
11:00 - 00:10STN-YOW
18h 10m2 stops
Thu, 12 Dec - Mon, 16 Dec
06:15 - 20:15YOW-STN
33h 00m3 stops
Mon, 2 Dec
05:55 - 12:50YOW-STN
25h 55m2 stops
Tue, 10 Dec
05:55 - 12:15YOW-STN
25h 20m3 stops
Mon, 9 Dec
06:15 - 13:40YOW-STN
50h 25m2 stops
Sat, 9 Nov
10:00 - 13:40YOW-STN
46h 40m3 stops
Sat, 9 Nov
17:25 - 00:30YOW-STN
26h 05m2 stops
Mon, 2 Dec
19:00 - 08:20YOW-STN
56h 20m3 stops
Sat, 30 Nov
09:40 - 10:00YOW-STN
19h 20m3 stops
Tue, 10 Dec
11:50 - 10:00YOW-STN
17h 10m3 stops
Wed, 11 Dec
06:25 - 15:45YOW-STN
28h 20m3 stops
Fri, 8 Nov

When to book flights from Ottawa to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Ottawa to London Stansted Airport (YOW to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to London Stansted Airport

Best price found

£287

Fastest flight time

17h 10m

Direct flights

None
The best one-way flight to London Stansted Airport from Ottawa in the past 72 hours is £287. The best return flight deal from Ottawa to London Stansted Airport found on momondo in the last 72 hours is £866.
The fastest flight from Ottawa to London Stansted Airport takes 17h 10m
There are no direct flights from Ottawa to London Stansted Airport. Popular non-direct route for this connection is Ottawa Airport - London Stansted Airport.

  • How far is Ottawa to London Stansted by plane?

    The distance between Ottawa and London Stansted is about 3332.5 mi. 19h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to London Stansted Airport?

    Prices for flights from Ottawa Airport to London Stansted Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ottawa Airport to London Stansted Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The travel and health documents required for your trip to London Stansted Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


  • How do I get Price Alerts for flights from Ottawa to London Stansted Airport?

    Price Alerts will notify you by email when the price for flights to London Stansted Airport from Ottawa decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ottawa to London Stansted Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Ottawa.

Can I find flights from Ottawa to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to London?

Once all potential Ottawa to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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