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Cheap flights from Ottawa to London Luton Airport from C$ 389

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 19 February 2026.

Wed 6/55:55 a.m.
YOW
-
LTN
3 stops28h 30m
Multiple Airlines
Sat 16/59:00 a.m.
LTN
-
YOW
2 stops13h 35m
Multiple Airlines
Deal found 16/2C$ 746
Sat 2/55:55 a.m.
YOW
-
LTN
2 stops35h 00m
Multiple Airlines
Sat 9/59:25 p.m.
LTN
-
YOW
2 stops25h 10m
Multiple Airlines
Deal found 15/2C$ 767
Wed 27/56:25 p.m.
YOW
-
LTN
2 stops16h 20m
Multiple Airlines
Wed 10/63:15 p.m.
LTN
-
YOW
3 stops31h 20m
Multiple Airlines
Deal found 16/2C$ 794
Tue 5/56:25 p.m.
YOW
-
LTN
2 stops16h 05m
Multiple Airlines
Fri 8/56:20 a.m.
LTN
-
YOW
2 stops23h 00m
Multiple Airlines
Deal found 19/2C$ 824
Tue 5/55:55 a.m.
YOW
-
LTN
3 stops28h 35m
Multiple Airlines
Tue 19/59:40 a.m.
LTN
-
YOW
2 stops19h 40m
Multiple Airlines
Deal found 18/2C$ 828
Wed 27/55:55 a.m.
YOW
-
LTN
2 stops25h 40m
Multiple Airlines
Tue 9/69:40 a.m.
LTN
-
YOW
2 stops19h 40m
Multiple Airlines
Deal found 16/2C$ 839
Mon 4/55:55 a.m.
YOW
-
LTN
2 stops25h 50m
Multiple Airlines
Fri 8/56:20 a.m.
LTN
-
YOW
2 stops23h 00m
Multiple Airlines
Deal found 19/2C$ 868
Sat 23/56:25 p.m.
YOW
-
LTN
2 stops13h 35m
Multiple Airlines
Sat 30/59:00 a.m.
LTN
-
YOW
2 stops20h 20m
Multiple Airlines
Deal found 18/2C$ 872
Sun 31/56:25 p.m.
YOW
-
LTN
2 stops16h 00m
Multiple Airlines
Fri 5/68:25 p.m.
LTN
-
YOW
3 stops26h 10m
Multiple Airlines
Deal found 16/2C$ 875

Find 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 19 February 2026.

Round-trip from

C$ 746

One-way from

C$ 389

Popular in

December

Cheapest in

January

Average price

C$ 911
6/5-16/5
  • 6/5-16/5
  • 5 total stops
  • 42h 05m total
  • Ottawa to London
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 40h 00m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 19 February 2026.
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

Sat 2/5

5:55 a.m.-9:55 p.m.

2 stops35h 00m

London Luton

Sat 9/5

9:25 p.m.-5:35 p.m.

2 stops25h 10m

C$ 767

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 6/5

6:25 p.m.-3:25 p.m.

2 stops16h 00m

London Luton

Sat 16/5

9:00 a.m.-5:35 p.m.

2 stops13h 35m

C$ 812

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 5/5

5:55 a.m.-3:30 p.m.

3 stops28h 35m

London Luton

Fri 8/5

6:20 a.m.-5:35 p.m.

2 stops16h 15m

C$ 824

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 27/5

5:55 a.m.-12:35 p.m.

2 stops25h 40m

London Luton

Tue 9/6

9:40 a.m.-12:20 a.m.

2 stops19h 40m

C$ 839

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 4/5

5:55 a.m.-12:45 p.m.

2 stops25h 50m

London Luton

Fri 8/5

6:20 a.m.-12:20 a.m.

2 stops23h 00m

C$ 868

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sat 23/5

6:25 p.m.-1:00 p.m.

2 stops13h 35m

London Luton

Sat 30/5

9:00 a.m.-12:20 a.m.

2 stops20h 20m

C$ 872

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 31/5

6:25 p.m.-3:25 p.m.

2 stops16h 00m

London Luton

Fri 5/6

8:25 p.m.-5:35 p.m.

3 stops26h 10m

C$ 875

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 29/4

5:55 a.m.-3:25 p.m.

3 stops28h 30m

London Luton

Sun 10/5

7:30 p.m.-12:20 a.m.

3 stops33h 50m

C$ 896

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 6/5

5:55 a.m.-3:25 p.m.

3 stops28h 30m

C$ 389

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 11/6

6:25 p.m.-11:25 p.m.

2 stops24h 00m

C$ 391

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

Showing 1-10 of 16 results
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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
Gatwick
Slough
Marlow
Cobham
Romford
Watford
Bedford
Luton
High Wycombe
Hounslow

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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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