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Cheap flights from Ottawa to London Luton Airport from C$ 509

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Luton (LTN). 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 20 November 2025.

Round-trip from

C$ 954

One-way from

C$ 509

Popular in

December

Cheapest in

February

Average price

C$ 1,031
10/4-9/5
  • 10/4-9/5
  • 5 total stops
  • 54h 02m total
  • Ottawa to London
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16/1
  • 16/1
  • 3 total stops
  • 40h 40m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ottawa to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Luton
Explore the most affordable flight options available from Ottawa to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Thu 27/114:00 p.m.YOW - LTN
2 stops17h 50mMultiple Airlines
Mon 1/126:45 p.m.LTN - YOW
3 stops27h 57mMultiple Airlines
Deal found 19/11C$ 1,013
Mon 24/116:20 p.m.YOW - LTN
2 stops22h 30mMultiple Airlines
Mon 1/126:45 p.m.LTN - YOW
3 stops27h 57mMultiple Airlines
Deal found 18/11C$ 1,044
Fri 28/114:00 p.m.YOW - LTN
2 stops13h 50mMultiple Airlines
Fri 5/127:00 a.m.LTN - YOW
2 stops17h 15mMultiple Airlines
Deal found 19/11C$ 1,116
Fri 5/122:50 p.m.YOW - LTN
2 stops15h 00mMultiple Airlines
Sun 14/127:00 a.m.LTN - YOW
2 stops16h 38mMultiple Airlines
Deal found 18/11C$ 1,123
Wed 3/124:15 p.m.YOW - LTN
2 stops16h 10mMultiple Airlines
Sun 7/127:05 a.m.LTN - YOW
2 stops16h 33mMultiple Airlines
Deal found 18/11C$ 1,128
Mon 24/114:10 p.m.YOW - LTN
2 stops24h 20mMultiple Airlines
Sun 7/127:05 a.m.LTN - YOW
2 stops16h 33mMultiple Airlines
Deal found 18/11C$ 1,178
Thu 27/118:00 p.m.YOW - LTN
2 stops13h 00mMultiple Airlines
Thu 4/127:15 a.m.LTN - YOW
3 stops46h 27mMultiple Airlines
Deal found 20/11C$ 1,488
Tue 25/118:00 p.m.YOW - LTN
2 stops12h 40mMultiple Airlines
Tue 2/128:50 p.m.LTN - YOW
3 stops32h 52mMultiple Airlines
Deal found 18/11C$ 1,494
Sat 22/117:15 a.m.YOW - LTN
2 stops34h 30mMultiple Airlines
Tue 2/126:35 p.m.LTN - YOW
3 stops35h 07mMultiple Airlines
Deal found 18/11C$ 1,574
Thu 18/129:25 a.m.YOW - LTN
3 stops34h 35mMultiple Airlines
Sat 20/124:30 p.m.LTN - YOW
3 stops37h 12mMultiple Airlines
Deal found 20/11C$ 1,761

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Luton 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 629,999 searches. Data last updated 20 November 2025.
Use the filters below to find and compare flights from Ottawa to London Luton Airport that are best for you.

Fly from

Ottawa

Fly to

Luton

Route

Depart

Return

Price

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 10/4

5:40 a.m.-5:25 p.m.

2 stops30h 45m

London Luton

Sat 9/5

6:05 a.m.-12:22 a.m.

3 stops23h 17m

C$ 954

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 18/1

4:00 p.m.-9:55 p.m.

2 stops24h 55m

London Luton

Sun 25/1

7:00 a.m.-7:13 p.m.

2 stops17h 13m

C$ 992

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 27/2

4:15 p.m.-9:55 p.m.

3 stops24h 40m

London Luton

Sun 8/3

6:40 p.m.-4:23 p.m.

2 stops25h 43m

C$ 1,024

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 16/1

5:35 p.m.-10:50 a.m.

1 stop12h 15m

London Luton

Fri 23/1

7:00 a.m.-3:10 p.m.

1 stop13h 10m

C$ 1,072

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 22/4

6:55 p.m.-12:35 p.m.

2 stops12h 40m

London Luton

Wed 27/5

6:10 a.m.-12:22 a.m.

2 stops23h 12m

C$ 1,103

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 10/5

5:55 a.m.-5:15 p.m.

3 stops30h 20m

London Luton

Mon 18/5

8:15 a.m.-12:22 a.m.

2 stops21h 07m

C$ 1,106

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 5/12

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

2 stops15h 00m

London Luton

Sun 14/12

7:00 a.m.-6:38 p.m.

2 stops16h 38m

C$ 1,123

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 3/12

4:15 p.m.-1:25 p.m.

2 stops16h 10m

London Luton

Sun 7/12

7:05 a.m.-6:38 p.m.

2 stops16h 33m

C$ 1,128

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 18/12

9:25 a.m.-1:00 a.m.

3 stops34h 35m

London Luton

Sat 20/12

4:30 p.m.-12:42 a.m.

3 stops37h 12m

C$ 1,761

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sat 3/1

6:20 p.m.-3:35 p.m.

3 stops16h 15m

London Luton

Sat 10/1

6:15 a.m.-6:38 p.m.

2 stops17h 23m

C$ 2,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Ottawa to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to London Luton?

    If you book a flight to London Luton from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa. There are 0 flights from Ottawa to London Luton per day from 0 different airlines.

  • Can I find deals for flights from Ottawa to Luton that include hotel bookings?

    Yes. In addition to deals on Ottawa to Luton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Luton.

  • Can I find deals for business class flights from Ottawa to Luton?

    Yes. Cheapflights offers flight deals from Ottawa to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Sutton
Twickenham
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Gatwick
Hounslow

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Cheapflights makes it easy to find Ottawa to Luton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Need flexible booking options for your flight to Luton from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Luton become cheaper?

Yes! Start tracking prices for Ottawa to Luton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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