Cheap flights from London Stansted Airport to Ottawa from £275
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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Stansted to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 July 2025.
Round-trip from | £549 |
---|---|
One-way from | £275 |
Popular in | August |
Cheapest in | January |
Average price | £657 |
Find flight deals from Stansted to Ottawa
Cheapest flights from Stansted to OttawaExplore the most affordable flight options available from Stansted to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Explore the most affordable flight options available from Stansted to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Stansted to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from London Stansted Airport to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonOttawa
STN - YOW
STNYOW
London Stansted
Tue 16/9
07:15-22:04
2 stops19h 49m
Ottawa
Tue 23/9
16:05-19:25
2 stops22h 20m
LondonOttawa
STN - YOW
STNYOW
London Stansted
Thu 28/8
22:55-00:22
2 stops30h 27m
LondonOttawa
STN - YOW
STNYOW
London Stansted
Tue 30/9
19:50-19:04
2 stops28h 14m
Best time to book a flight from Stansted to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Stansted with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Stansted Airport to Ottawa
What is the cheapest time of day to fly from STN to YOW?
Find hourly flight availability from Stansted to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.
When flying from London Stansted Airport 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.
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 2 July 2025.
Read reviews from past customers who have flown with Lufthansa from London Stansted Airport to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Anonymous,Mar 2025
BHX - FRA
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Anonymous,Mar 2025
BHX - FRA
Related info for your journey
Find useful and relevant information for your journey from Stansted to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Stansted Airport?
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Alternative routes for Stansted to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Stansted to Ottawa?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Stansted today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Stansted to Ottawa?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Stansted.
Can Cheapflights find flights from Stansted to Ottawa with no change fees?
Certainly. Search results for flights to Ottawa from Stansted shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Stansted to Ottawa become cheaper?
Not ready to book yet? You can track prices for flights from Stansted to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.