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Cheap flights from Ottawa to London Luton Airport from C$ 437

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
26 Dec — 2 Jan1
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 26 November 2025.

Round-trip from

C$ 954

One-way from

C$ 437

Popular in

December

Cheapest in

February

Average price

C$ 995
21/1-26/1
  • 21/1-26/1
  • 5 total stops
  • 51h 12m total
  • Ottawa to London
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2/3
  • 2/3
  • 3 total stops
  • 35h 40m total
  • Ottawa to London
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Highest demand for flights based on searches. 3% potential increase in price (C$ 48 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 26 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 26 November 2025.

Tue 2/126:20 p.m.YOW - LTN
2 stops18h 30mMultiple Airlines
Tue 9/127:10 a.m.LTN - YOW
2 stops31h 30mMultiple Airlines
Deal found 25/11C$ 979
Wed 3/1210:50 a.m.YOW - LTN
2 stops23h 10mMultiple Airlines
Wed 10/127:00 a.m.LTN - YOW
3 stops23h 38mMultiple Airlines
Deal found 25/11C$ 993
Tue 25/1110:50 a.m.YOW - LTN
2 stops23h 05mMultiple Airlines
Mon 1/126:45 p.m.LTN - YOW
3 stops28h 53mMultiple Airlines
Deal found 24/11C$ 1,009
Wed 26/1110:20 a.m.YOW - LTN
3 stops19h 10mMultiple Airlines
Wed 3/127:00 a.m.LTN - YOW
2 stops17h 20mMultiple Airlines
Deal found 25/11C$ 1,023
Thu 27/116:20 p.m.YOW - LTN
2 stops15h 30mMultiple Airlines
Mon 1/126:45 p.m.LTN - YOW
3 stops28h 53mMultiple Airlines
Deal found 24/11C$ 1,047
Fri 28/1110:50 a.m.YOW - LTN
2 stops19h 00mMultiple Airlines
Wed 3/127:00 a.m.LTN - YOW
2 stops17h 20mMultiple Airlines
Deal found 25/11C$ 1,069
Sun 7/126:20 p.m.YOW - LTN
2 stops15h 15mMultiple Airlines
Sat 13/127:15 a.m.LTN - YOW
2 stops20h 05mMultiple Airlines
Deal found 24/11C$ 1,184
Sat 29/1110:20 a.m.YOW - LTN
2 stops26h 55mMultiple Airlines
Sat 6/126:00 a.m.LTN - YOW
2 stops16h 18mMultiple Airlines
Deal found 24/11C$ 1,338

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 26 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

Wed 21/1

4:00 p.m.-8:05 p.m.

2 stops23h 05m

London Luton

Mon 26/1

6:35 p.m.-5:42 p.m.

3 stops28h 07m

C$ 954

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 15/1

4:00 p.m.-9:50 p.m.

2 stops24h 50m

London Luton

Mon 19/1

6:35 p.m.-5:42 p.m.

3 stops28h 07m

C$ 958

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 12/2

10:50 a.m.-3:00 p.m.

2 stops23h 10m

London Luton

Mon 23/2

7:20 a.m.-9:18 p.m.

2 stops18h 58m

C$ 968

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 7/5

5:55 a.m.-4:45 p.m.

2 stops29h 50m

London Luton

Sun 10/5

7:55 a.m.-12:15 p.m.

3 stops33h 20m

C$ 995

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 13/4

9:00 a.m.-3:45 p.m.

2 stops25h 45m

London Luton

Sun 19/4

6:15 p.m.-12:39 a.m.

3 stops35h 24m

C$ 1,016

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 8/1

10:45 a.m.-5:15 p.m.

2 stops25h 30m

London Luton

Thu 15/1

8:40 p.m.-5:42 p.m.

3 stops26h 02m

C$ 1,019

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 5/5

5:55 a.m.-1:25 p.m.

3 stops26h 30m

London Luton

Tue 19/5

8:05 a.m.-12:22 a.m.

2 stops21h 17m

C$ 1,029

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 3/4

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

2 stops30h 45m

London Luton

Sat 11/4

1:25 p.m.-12:39 a.m.

3 stops40h 14m

C$ 1,108

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 2/3

5:40 a.m.-10:20 p.m.

3 stops35h 40m

C$ 437

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 30/3

5:40 a.m.-9:15 a.m.

2 stops46h 35m

C$ 459

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/11

Showing 1-10 of 16 results
1
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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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How does Cheapflights help users find flights from Ottawa to Luton?

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.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Luton?

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 Luton from Ottawa.

Can Cheapflights find flights from Ottawa to Luton with no change fees?

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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