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Cheap flights from Ottawa to London Luton Airport from C$ 379

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
19 Aug — 26 Aug1
1 adult

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 14 August 2025.

Round-trip from

C$ 1,048

One-way from

C$ 379

Popular in

December

Cheapest in

February

Average price

C$ 1,073
2/10-8/10
  • 2/10-8/10
  • 4 total stops
  • 43h 56m total
  • Ottawa to London
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7/10
  • 7/10
  • 2 total stops
  • 25h 40m total
  • Ottawa to London
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Highest demand for flights based on searches. 4% potential increase in price (C$ 73 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Ottawa to Luton

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 14 August 2025.

Thu 2/1010:45 a.m.YOW - LTN
2 stops25h 50mMultiple Airlines
Wed 8/106:05 a.m.LTN - YOW
2 stops19h 55mMultiple Airlines
Deal found 13/8C$ 1,048
Thu 11/92:40 p.m.YOW - LTN
2 stops13h 35mMultiple Airlines
Thu 18/98:45 a.m.LTN - YOW
2 stops20h 37mMultiple Airlines
Deal found 14/8C$ 1,064
Thu 4/95:55 a.m.YOW - LTN
3 stops26h 10mMultiple Airlines
Mon 15/96:00 a.m.LTN - YOW
2 stops22h 04mMultiple Airlines
Deal found 13/8C$ 1,082
Thu 4/97:50 p.m.YOW - LTN
2 stops16h 45mMultiple Airlines
Fri 19/99:05 p.m.LTN - YOW
3 stops32h 17mMultiple Airlines
Deal found 12/8C$ 1,115
Mon 22/95:05 p.m.YOW - LTN
2 stops17h 55mMultiple Airlines
Sat 11/106:05 a.m.LTN - YOW
3 stops39h 29mMultiple Airlines
Deal found 13/8C$ 1,228
Thu 2/107:00 a.m.YOW - LTN
2 stops30h 35mMultiple Airlines
Wed 15/106:05 a.m.LTN - YOW
2 stops19h 55mMultiple Airlines
Deal found 13/8C$ 1,255
Tue 2/98:35 a.m.YOW - LTN
2 stops32h 40mMultiple Airlines
Sat 6/96:05 a.m.LTN - YOW
3 stops19h 30mMultiple Airlines
Deal found 12/8C$ 1,377
Thu 4/95:05 p.m.YOW - LTN
2 stops24h 05mMultiple Airlines
Sat 20/910:45 a.m.LTN - YOW
2 stops18h 36mMultiple Airlines
Deal found 12/8C$ 1,413
Thu 4/95:05 p.m.YOW - LTN
2 stops21h 20mMultiple Airlines
Fri 12/96:05 a.m.LTN - YOW
2 stops19h 55mMultiple Airlines
Deal found 12/8C$ 1,427

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 14 August 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

Thu 2/10

10:45 a.m.-7:25 p.m.

2 stops27h 40m

London Luton

Wed 8/10

6:05 a.m.-5:21 p.m.

2 stops16h 16m

C$ 1,048

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 11/9

2:40 p.m.-9:15 a.m.

2 stops13h 35m

London Luton

Thu 18/9

8:45 a.m.-12:22 a.m.

2 stops20h 37m

C$ 1,064

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 4/9

5:55 a.m.-1:05 p.m.

3 stops26h 10m

London Luton

Mon 15/9

6:00 a.m.-11:04 p.m.

2 stops22h 04m

C$ 1,082

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 4/9

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

2 stops16h 45m

London Luton

Fri 19/9

9:05 p.m.-12:22 a.m.

3 stops32h 17m

C$ 1,115

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 22/9

5:05 p.m.-4:00 p.m.

2 stops17h 55m

London Luton

Sat 11/10

6:05 a.m.-4:34 p.m.

3 stops39h 29m

C$ 1,228

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 2/10

5:05 p.m.-6:35 p.m.

2 stops20h 30m

London Luton

Wed 15/10

6:05 a.m.-9:00 p.m.

3 stops19h 55m

C$ 1,255

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 7/10

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

2 stops25h 40m

C$ 379

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 6/10

5:55 a.m.-4:00 p.m.

2 stops29h 05m

C$ 380

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 3/10

5:55 a.m.-9:45 p.m.

2 stops34h 50m

C$ 382

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 5/10

5:05 p.m.-3:40 p.m.

2 stops17h 35m

C$ 427

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 14 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
Brentford
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bromley
Luton
Bedford
Southall

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Fly with Cheapflights

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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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