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Cheap flights from Ottawa to London from C$ 378

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:35 p.m. - 11:00 a.m.YOW  Ottawa-LTN London Luton
15h 25m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
Multiple Airlines Logo
8:00 a.m. - 9:20 p.m.LTN  London Luton-YOW Ottawa
18h 20m2 stops Madrid Barajas Toronto Pearson Intl
C$ 860Multiple Airlines
Sun, 11 Oct - Wed, 21 Oct
Multiple Airlines Logo
6:10 p.m. - 1:45 p.m.YOW  Ottawa-LTN London Luton
14h 35m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
7:20 a.m. - 9:52 p.m.LTN  London Luton-YOW Ottawa
19h 32m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Island
C$ 960Multiple Airlines
Tue, 17 Nov - Tue, 24 Nov
Multiple Airlines Logo
12:10 p.m. - 9:45 p.m.YOW  Ottawa-LTN London Luton
28h 35m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
7:20 a.m. - 10:32 p.m.LTN  London Luton-YOW Ottawa
20h 12m2 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl
C$ 966Multiple Airlines
Tue, 17 Nov - Tue, 24 Nov
Multiple Airlines Logo
10:50 a.m. - 10:30 a.m.YOW  Ottawa-LTN London Luton
18h 40m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
7:00 a.m. - 6:45 p.m.LTN  London Luton-YOW Ottawa
16h 45m2 stops Paris Charles de Gaulle Toronto Pearson Intl
C$ 986Multiple Airlines
Wed, 11 Nov - Sun, 15 Nov
Multiple Airlines Logo
2:55 p.m. - 10:50 a.m.YOW  Ottawa-LTN London Luton
14h 55m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
7:00 a.m. - 7:52 p.m.LTN  London Luton-YOW Ottawa
17h 52m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl
C$ 992Multiple Airlines
Fri, 20 Nov - Wed, 2 Dec
Multiple Airlines Logo
5:40 p.m. - 10:00 p.m.YOW  Ottawa-LTN London Luton
23h 20m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
7:00 a.m. - 5:20 p.m.LTN  London Luton-YOW Ottawa
15h 20m2 stops Paris Charles de Gaulle Toronto Pearson Intl
C$ 998Multiple Airlines
Tue, 10 Nov - Sun, 15 Nov
Multiple Airlines Logo
2:35 p.m. - 12:55 p.m.YOW  Ottawa-LTN London Luton
17h 20m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
6:35 p.m. - 2:17 p.m.LTN  London Luton-YOW Ottawa
23h 42m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl
C$ 1,013Multiple Airlines
Fri, 23 Oct - Fri, 30 Oct
Multiple Airlines Logo
12:00 p.m. - 12:55 p.m.YOW  Ottawa-LTN London Luton
19h 55m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
6:35 p.m. - 2:17 p.m.LTN  London Luton-YOW Ottawa
23h 42m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl
C$ 1,020Multiple Airlines
Fri, 23 Oct - Fri, 30 Oct
Multiple Airlines Logo
12:00 p.m. - 12:55 p.m.YOW  Ottawa-LTN London Luton
19h 55m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
6:35 p.m. - 2:17 p.m.LTN  London Luton-YOW Ottawa
23h 42m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl
C$ 1,038Multiple Airlines
Fri, 23 Oct - Fri, 30 Oct
Multiple Airlines Logo
6:00 a.m. - 9:25 a.m.YOW  Ottawa-LTN London Luton
22h 25m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
7:00 a.m. - 1:40 a.m.LTN  London Luton-YOW Ottawa
23h 40m2 stops Paris Charles de Gaulle Toronto Pearson Intl
C$ 1,043Multiple Airlines
Fri, 23 Oct - Sun, 1 Nov

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

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Price

Cheapest round-trip

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Sun 11/10

2:35 p.m.-11:00 a.m.

2 stops15h 25m

London Luton

Wed 21/10

8:00 a.m.-9:20 p.m.

2 stops18h 20m

C$ 860

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 17/11

6:10 p.m.-1:45 p.m.

2 stops14h 35m

London Luton

Tue 24/11

7:20 a.m.-9:52 p.m.

3 stops19h 32m

C$ 960

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 17/11

12:10 p.m.-9:45 p.m.

2 stops28h 35m

London Luton

Tue 24/11

7:20 a.m.-10:32 p.m.

2 stops20h 12m

C$ 966

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Wed 11/11

10:50 a.m.-10:30 a.m.

2 stops18h 40m

London Luton

Sun 15/11

7:00 a.m.-6:45 p.m.

2 stops16h 45m

C$ 986
Quickest round-trip

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 20/11

2:55 p.m.-10:50 a.m.

2 stops14h 55m

London Luton

Wed 2/12

7:00 a.m.-7:52 p.m.

2 stops17h 52m

C$ 992

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 10/11

5:40 p.m.-10:00 p.m.

2 stops23h 20m

London Luton

Sun 15/11

7:00 a.m.-5:20 p.m.

2 stops15h 20m

C$ 998

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 23/10

2:35 p.m.-12:55 p.m.

2 stops17h 20m

London Luton

Fri 30/10

6:35 p.m.-2:17 p.m.

2 stops23h 42m

C$ 1,013

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 23/10

12:00 p.m.-12:55 p.m.

3 stops19h 55m

London Luton

Fri 30/10

6:35 p.m.-2:17 p.m.

2 stops23h 42m

C$ 1,020

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 23/10

12:00 p.m.-12:55 p.m.

3 stops19h 55m

London Luton

Fri 30/10

6:35 p.m.-2:17 p.m.

2 stops23h 42m

C$ 1,038

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 23/10

6:00 a.m.-9:25 a.m.

2 stops22h 25m

London Luton

Sun 1/11

7:00 a.m.-1:40 a.m.

2 stops23h 40m

C$ 1,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Ottawa to London Luton Airport

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

Cheap Ottawa to London Luton Airport (YOW to LTN) flight deals and tips

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

Best price found

C$ 378

Fastest flight time

15h 25m

Direct flights

None
The best one-way flight to London Luton Airport from Ottawa in the past 72 hours is C$ 378. The best round-trip flight deal from Ottawa to London Luton Airport found on momondo in the last 72 hours is C$ 860.
The fastest flight from Ottawa to London Luton Airport takes 15h 25m
There are no direct flights from Ottawa to London Luton Airport. There are no popular flight routes from Ottawa to London Luton Airport.
Search flight deals

Frequently asked questions about flying from Ottawa to London Luton Airport

  • How far is Ottawa to London Luton by plane?

    Ottawa and London Luton are 5325.8 km apart from one another. Flights usually cover this in 15h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Ottawa Airport to London Luton Airport were last updated today.

  • How old do you have to be to fly from Ottawa Airport to London Luton 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 Luton Airport.

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

    The travel and health documents you'll need for your trip to London Luton Airport 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 London Luton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ottawa to London Luton Airport

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

    Search flight deals from Ottawa to London Luton Airport. While viewing offers you’ll have the option to create a Price Alert.

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

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Wembley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Wokingham
Watford
Dartford
Feltham
Eastbourne
Hayes
Crawley
Waterlooville
Croydon
Richmond
Basingstoke
Enfield

Why use momondo?

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

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

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Ottawa.

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

Yes momondo offers price alerts on flights to London 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.

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