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Cheap flights from Ottawa to London Luton Airport from C$ 343

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
10 May — 17 May1
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 10 April 2026.

Wed 10/66:55 a.m.
YOW
-
LTN
2 stops29h 35m
Multiple Airlines
Thu 18/69:40 p.m.
LTN
-
YOW
2 stops24h 55m
Multiple Airlines
Deal found 7/4C$ 901
Fri 8/56:55 a.m.
YOW
-
LTN
2 stops23h 15m
Multiple Airlines
Fri 15/58:25 p.m.
LTN
-
YOW
3 stops32h 55m
Multiple Airlines
Deal found 10/4C$ 909
Fri 22/56:55 a.m.
YOW
-
LTN
3 stops36h 35m
Multiple Airlines
Fri 29/58:25 p.m.
LTN
-
YOW
3 stops32h 55m
Multiple Airlines
Deal found 7/4C$ 910
Mon 11/56:55 a.m.
YOW
-
LTN
2 stops29h 15m
Multiple Airlines
Wed 13/56:15 a.m.
LTN
-
YOW
2 stops16h 20m
Multiple Airlines
Deal found 8/4C$ 921
Tue 2/62:15 p.m.
YOW
-
LTN
2 stops19h 25m
Multiple Airlines
Wed 17/66:10 a.m.
LTN
-
YOW
2 stops30h 55m
Multiple Airlines
Deal found 8/4C$ 934
Fri 12/66:55 a.m.
YOW
-
LTN
2 stops28h 25m
Multiple Airlines
Fri 19/66:20 a.m.
LTN
-
YOW
2 stops23h 00m
Multiple Airlines
Deal found 6/4C$ 937
Mon 11/56:55 a.m.
YOW
-
LTN
2 stops29h 15m
Multiple Airlines
Fri 15/58:25 p.m.
LTN
-
YOW
3 stops32h 55m
Multiple Airlines
Deal found 8/4C$ 942
Thu 21/57:00 a.m.
YOW
-
LTN
2 stops31h 30m
Multiple Airlines
Thu 28/56:05 a.m.
LTN
-
YOW
2 stops18h 55m
Multiple Airlines
Deal found 6/4C$ 944
Thu 7/56:35 p.m.
YOW
-
LTN
2 stops19h 55m
Multiple Airlines
Thu 14/56:05 a.m.
LTN
-
YOW
2 stops18h 55m
Multiple Airlines
Deal found 9/4C$ 945
Sun 3/56:55 a.m.
YOW
-
LTN
2 stops31h 45m
Multiple Airlines
Sun 10/57:30 p.m.
LTN
-
YOW
3 stops33h 50m
Multiple Airlines
Deal found 5/4C$ 959
Fri 4/96:25 p.m.
YOW
-
LTN
2 stops16h 55m
Multiple Airlines
Fri 11/98:25 p.m.
LTN
-
YOW
3 stops32h 55m
Multiple Airlines
Deal found 8/4C$ 970

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 10 April 2026.

Round-trip from

C$ 901

One-way from

C$ 343

Popular in

December

Cheapest in

February

Average price

C$ 1,046
10/6-18/6
  • 10/6-18/6
  • 4 total stops
  • 54h 30m total
  • Ottawa to London
Search Deals
31/5
  • 31/5
  • 2 total stops
  • 22h 55m total
  • Ottawa to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 10 April 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

Wed 10/6

6:55 a.m.-5:30 p.m.

2 stops29h 35m

London Luton

Thu 18/6

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

2 stops24h 55m

C$ 901

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 22/5

6:55 a.m.-12:30 a.m.

3 stops36h 35m

London Luton

Fri 29/5

8:25 p.m.-12:20 a.m.

3 stops32h 55m

C$ 910

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 12/6

6:55 a.m.-4:20 p.m.

2 stops28h 25m

London Luton

Fri 19/6

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

2 stops23h 00m

C$ 937

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 4/6

6:25 p.m.-12:25 p.m.

2 stops13h 00m

London Luton

Thu 25/6

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

2 stops31h 40m

C$ 945

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 3/5

6:55 a.m.-7:40 p.m.

2 stops31h 45m

London Luton

Sun 10/5

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

3 stops33h 50m

C$ 959

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 24/5

7:40 p.m.-10:20 p.m.

2 stops21h 40m

London Luton

Sun 31/5

6:05 a.m.-12:20 a.m.

3 stops23h 15m

C$ 971
Quickest round-trip

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 4/9

6:25 p.m.-5:25 p.m.

3 stops18h 00m

London Luton

Fri 11/9

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

3 stops26h 10m

C$ 999

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 8/9

6:55 a.m.-10:50 p.m.

2 stops34h 55m

London Luton

Sun 13/9

4:30 p.m.-12:20 a.m.

3 stops36h 50m

C$ 1,003

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 28/5

8:40 a.m.-7:30 p.m.

2 stops29h 50m

London Luton

Mon 1/6

7:40 p.m.-5:35 p.m.

2 stops26h 55m

C$ 1,021
Cheapest one-way
Quickest one-way

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 31/5

6:25 p.m.-10:20 p.m.

2 stops22h 55m

C$ 343

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 17 resultsSorted by cheapest first
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
Gatwick
Twickenham
Bromley
Sutton
Slough
Marlow
Cobham
Watford
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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