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Cheap flights from London Stansted Airport to Ottawa from £293

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Stansted Airport to Ottawa

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:30 - 17:35STN  London Stansted-YOW Ottawa
16h 05m2 stops Dublin Toronto Pearson Intl
Multiple Airlines Logo
18:25 - 15:05YOW  Ottawa-STN London Stansted
15h 40m2 stops Toronto Pearson Intl Dublin
£669Multiple Airlines
Tue, 27 Apr - Mon, 17 May
Multiple Airlines Logo
06:05 - 23:40STN  London Stansted-YOW Ottawa
22h 35m3 stops Lisbon Humberto Delgado Ponta Delgada Nordela Toronto Pearson Intl
Multiple Airlines Logo
17:40 - 19:05YOW  Ottawa-STN London Stansted
20h 25m3 stops Toronto Pearson Intl Ponta Delgada Nordela Lisbon Humberto Delgado
£863Multiple Airlines
Tue, 23 Feb - Thu, 25 Feb
Multiple Airlines Logo
17:20 - 22:32STN  London Stansted-YOW Ottawa
34h 12m2 stops Istanbul Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
14:55 - 16:20YOW  Ottawa-STN London Stansted
20h 25m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£984Multiple Airlines
Tue, 26 Jan - Wed, 10 Feb
Multiple Airlines Logo
17:20 - 22:32STN  London Stansted-YOW Ottawa
34h 12m2 stops Istanbul Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
10:50 - 16:20YOW  Ottawa-STN London Stansted
24h 30m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£1,070Multiple Airlines
Thu, 19 Nov - Thu, 26 Nov
Multiple Airlines Logo
21:50 - 01:40STN  London Stansted-YOW Ottawa
32h 50m2 stops Dublin Toronto Pearson Intl
Multiple Airlines Logo
05:30 - 18:40YOW  Ottawa-STN London Stansted
32h 10m3 stops Toronto Pearson Intl Reykjavik Keflavik Intl Dublin
£1,160Multiple Airlines
Sat, 19 Dec - Sat, 2 Jan
Multiple Airlines Logo
17:20 - 21:50STN  London Stansted-YOW Ottawa
33h 30m2 stops Istanbul Toronto Pearson Intl
Multiple Airlines Logo
14:55 - 16:20YOW  Ottawa-STN London Stansted
20h 25m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£1,166Multiple Airlines
Tue, 26 Jan - Wed, 10 Feb
Multiple Airlines Logo
17:20 - 21:50STN  London Stansted-YOW Ottawa
33h 30m2 stops Istanbul Toronto Pearson Intl
Multiple Airlines Logo
10:50 - 16:20YOW  Ottawa-STN London Stansted
24h 30m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£1,187Multiple Airlines
Fri, 25 Dec - Fri, 15 Jan
Multiple Airlines Logo
17:20 - 01:36STN  London Stansted-YOW Ottawa
36h 16m2 stops Istanbul Toronto Pearson Intl
Multiple Airlines Logo
07:00 - 09:05YOW  Ottawa-STN London Stansted
45h 05m2 stops Toronto Pearson Intl Istanbul
£1,247Multiple Airlines
Sat, 27 Mar - Wed, 21 Apr
Multiple Airlines Logo
17:20 - 01:36STN  London Stansted-YOW Ottawa
36h 16m2 stops Istanbul Toronto Pearson Intl
Multiple Airlines Logo
19:50 - 16:45YOW  Ottawa-STN London Stansted
39h 55m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£1,259Multiple Airlines
Sat, 27 Mar - Wed, 21 Apr
Multiple Airlines Logo
17:20 - 21:50STN  London Stansted-YOW Ottawa
33h 30m2 stops Istanbul Toronto Pearson Intl
Multiple Airlines Logo
10:50 - 16:20YOW  Ottawa-STN London Stansted
24h 30m2 stops Montreal Pierre Elliott Trudeau Intl Istanbul
£1,322Multiple Airlines
Thu, 24 Dec - Thu, 14 Jan

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Use the filters below to find and compare flights from London Stansted Airport to Ottawa that are best for you.

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Depart

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Price

Cheapest return flight
Fastest return journey

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Tue 27/4

06:30-17:35

2 stops16h 05m

Ottawa

Mon 17/5

18:25-15:05

2 stops15h 40m

£669

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Tue 23/2

06:05-23:40

3 stops22h 35m

Ottawa

Thu 25/2

17:40-19:05

3 stops20h 25m

£863

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Tue 26/1

17:20-22:32

2 stops34h 12m

Ottawa

Wed 10/2

14:55-16:20

2 stops20h 25m

£984

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Thu 19/11

17:20-22:32

2 stops34h 12m

Ottawa

Thu 26/11

10:50-16:20

2 stops24h 30m

£1,070

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Sat 19/12

21:50-01:40

2 stops32h 50m

Ottawa

Sat 2/1

05:30-18:40

3 stops32h 10m

£1,160

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Tue 26/1

17:20-21:50

2 stops33h 30m

Ottawa

Wed 10/2

14:55-16:20

2 stops20h 25m

£1,166

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Fri 25/12

17:20-21:50

2 stops33h 30m

Ottawa

Fri 15/1

10:50-16:20

2 stops24h 30m

£1,187

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Sat 27/3

17:20-01:36

2 stops36h 16m

Ottawa

Wed 21/4

07:00-09:05

2 stops45h 05m

£1,247

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Sat 27/3

17:20-01:36

2 stops36h 16m

Ottawa

Wed 21/4

19:50-16:45

2 stops39h 55m

£1,259

LondonOttawa

STN London Stansted - YOW Ottawa

STNYOW

London Stansted

Thu 24/12

17:20-21:50

2 stops33h 30m

Ottawa

Thu 14/1

10:50-16:20

2 stops24h 30m

£1,322

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Stansted Airport to Ottawa

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 day to depart on your flight to Ottawa?

The cheapest day to depart on your flight to Ottawa is on a Sunday when prices can be found for as low as £523. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around £610. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ottawa.

What is the cheapest time of day to depart on your flight to Ottawa?

Flying to Ottawa from London Stansted Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £544 when looking at flights departing in the morning. At midday is when there is more demand to fly to Ottawa, so prices are often more expensive at around £610 per ticket.

When to book flights from London Stansted Airport to Ottawa

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

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

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

Best price found

£293

Fastest flight time

16h 05m

Direct flights

None
The best one-way flight to Ottawa from London Stansted Airport in the past 72 hours is £293. The best return flight deal from London Stansted Airport to Ottawa found on momondo in the last 72 hours is £669.
The fastest flight from London Stansted Airport to Ottawa takes 16h 05m
There are no direct flights from London Stansted Airport to Ottawa. There are no popular flight routes from London Stansted Airport to Ottawa.
Search flight deals

Frequently asked questions about flying from London Stansted Airport to Ottawa

  • How far is London Stansted to Ottawa by plane?

    Ottawa is 3332.5 mi away from London Stansted. A reasonable flight in good conditions will take 16h 05m.

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

    Prices for flights from London Stansted Airport to Ottawa Airport are updated daily.

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

    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 London Stansted Airport to Ottawa Airport.

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

    The travel and health documents required for your trip to Ottawa 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 Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Smiths Falls

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Ottawa. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Ottawa from London with this policy.

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

momondo helps you find the best flight between London and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from London and alert you when they change.

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