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Cheap flights from Ottawa to London Luton Airport from C$ 377

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
14 Apr — 21 Apr1
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 15 March 2026.

Tue 26/56:55 a.m.
YOW
-
LTN
3 stops27h 35m
Multiple Airlines
Tue 9/69:40 a.m.
LTN
-
YOW
2 stops12h 55m
Multiple Airlines
Deal found 14/3C$ 910
Mon 20/45:40 a.m.
YOW
-
LTN
2 stops26h 05m
Multiple Airlines
Wed 29/46:15 a.m.
LTN
-
YOW
3 stops23h 05m
Multiple Airlines
Deal found 11/3C$ 930
Mon 1/64:00 p.m.
YOW
-
LTN
2 stops25h 50m
Multiple Airlines
Fri 12/66:20 a.m.
LTN
-
YOW
2 stops23h 05m
Multiple Airlines
Deal found 11/3C$ 934
Wed 6/56:55 a.m.
YOW
-
LTN
3 stops24h 40m
Multiple Airlines
Mon 18/57:50 p.m.
LTN
-
YOW
3 stops26h 45m
Multiple Airlines
Deal found 12/3C$ 940
Tue 5/56:55 a.m.
YOW
-
LTN
3 stops25h 30m
Multiple Airlines
Mon 11/57:50 p.m.
LTN
-
YOW
3 stops26h 45m
Multiple Airlines
Deal found 14/3C$ 942
Wed 6/56:55 a.m.
YOW
-
LTN
3 stops24h 40m
Multiple Airlines
Mon 11/57:50 p.m.
LTN
-
YOW
3 stops26h 45m
Multiple Airlines
Deal found 13/3C$ 949
Tue 5/56:55 a.m.
YOW
-
LTN
3 stops25h 30m
Multiple Airlines
Sun 10/57:30 p.m.
LTN
-
YOW
3 stops33h 50m
Multiple Airlines
Deal found 14/3C$ 951
Tue 2/66:55 a.m.
YOW
-
LTN
2 stops30h 35m
Multiple Airlines
Tue 16/69:40 a.m.
LTN
-
YOW
2 stops12h 55m
Multiple Airlines
Deal found 11/3C$ 955
Mon 6/44:15 p.m.
YOW
-
LTN
2 stops17h 05m
Multiple Airlines
Mon 13/45:40 a.m.
LTN
-
YOW
2 stops22h 26m
Multiple Airlines
Deal found 14/3C$ 971
Fri 3/42:05 p.m.
YOW
-
LTN
2 stops28h 45m
Multiple Airlines
Sat 11/45:40 a.m.
LTN
-
YOW
2 stops20h 36m
Multiple Airlines
Deal found 12/3C$ 975
Wed 20/56:55 a.m.
YOW
-
LTN
2 stops27h 50m
Multiple Airlines
Thu 28/57:30 a.m.
LTN
-
YOW
2 stops15h 05m
Multiple Airlines
Deal found 12/3C$ 1,006

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 15 March 2026.

Round-trip from

C$ 910

One-way from

C$ 377

Popular in

December

Cheapest in

February

Average price

C$ 969
26/5-9/6
  • 26/5-9/6
  • 5 total stops
  • 40h 30m total
  • Ottawa to London
Search Deals
22/5
  • 22/5
  • 2 total stops
  • 16h 55m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 15 March 2026.
Use the filters below to find and compare flights from Ottawa to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 26/5

6:55 a.m.-3:30 p.m.

3 stops27h 35m

London Luton

Tue 9/6

9:40 a.m.-5:35 p.m.

2 stops12h 55m

C$ 910

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 1/6

4:00 p.m.-10:50 p.m.

2 stops25h 50m

London Luton

Fri 12/6

6:20 a.m.-12:25 a.m.

2 stops23h 05m

C$ 934

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 5/5

6:55 a.m.-1:25 p.m.

3 stops25h 30m

London Luton

Mon 11/5

7:50 p.m.-5:35 p.m.

3 stops26h 45m

C$ 942

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 6/5

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

3 stops24h 40m

London Luton

Mon 11/5

7:50 p.m.-5:35 p.m.

3 stops26h 45m

C$ 949

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 6/5

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

3 stops24h 40m

London Luton

Sun 10/5

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

3 stops33h 50m

C$ 951

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 3/4

2:05 p.m.-11:50 p.m.

2 stops28h 45m

London Luton

Sat 11/4

5:40 a.m.-9:16 p.m.

2 stops20h 36m

C$ 975

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 20/5

6:55 a.m.-3:45 p.m.

2 stops27h 50m

London Luton

Thu 28/5

7:30 a.m.-5:35 p.m.

2 stops15h 05m

C$ 1,006

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 4/5

6:55 a.m.-3:45 p.m.

2 stops27h 50m

London Luton

Mon 18/5

7:50 p.m.-5:35 p.m.

3 stops26h 45m

C$ 1,025

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 9/4

10:55 a.m.-11:00 a.m.

2 stops19h 05m

London Luton

Thu 16/4

5:40 a.m.-7:16 p.m.

2 stops18h 36m

C$ 1,030
Quickest round-trip

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 2/6

6:25 p.m.-3:30 p.m.

2 stops16h 05m

London Luton

Tue 16/6

9:40 a.m.-5:35 p.m.

2 stops12h 55m

C$ 1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 19 resultsSorted by cheapest first
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
Twickenham
Sutton
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?

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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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