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Cheap flights from Ottawa to London Luton Airport from C$ 470

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LTN
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Luton

Enter your travel dates to find the best prices.

Best flights from Ottawa to Luton
Discover carefully curated flight deals from Ottawa to Luton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Wed 18/35:40 a.m.YOW - LTN
2 stops31h 25mMultiple Airlines
Sat 28/36:00 a.m.LTN - YOW
2 stops22h 39mMultiple Airlines
Deal found 1/1C$ 994
Sun 15/24:00 p.m.YOW - LTN
2 stops17h 35mMultiple Airlines
Sun 22/27:00 a.m.LTN - YOW
3 stops23h 38mMultiple Airlines
Deal found 1/1C$ 1,006
Thu 2/42:05 p.m.YOW - LTN
2 stops27h 05mMultiple Airlines
Thu 9/46:05 a.m.LTN - YOW
2 stops18h 11mMultiple Airlines
Deal found 1/1C$ 1,053
Wed 28/12:05 p.m.YOW - LTN
3 stops25h 00mMultiple Airlines
Wed 4/27:00 a.m.LTN - YOW
2 stops16h 38mMultiple Airlines
Deal found 31/12C$ 1,060
Fri 16/15:35 p.m.YOW - LTN
1 stop12h 15mMultiple Airlines
Fri 23/17:00 a.m.LTN - YOW
1 stop13h 10mMultiple Airlines
Deal found 31/12C$ 1,084
Sun 15/34:00 p.m.YOW - LTN
2 stops14h 35mMultiple Airlines
Sat 21/36:30 p.m.LTN - YOW
3 stops25h 53mMultiple Airlines
Deal found 1/1C$ 1,091

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 1 January 2026.

Round-trip from

C$ 991

One-way from

C$ 491

Popular in

December

Cheapest in

February

Average price

C$ 976
27/1-3/2
  • 27/1-3/2
  • 5 total stops
  • 57h 01m total
  • Ottawa to London
Search Deals
5/2
  • 5/2
  • 3 total stops
  • 28h 10m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 1 January 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

Wed 18/3

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

2 stops31h 25m

London Luton

Sat 28/3

6:00 a.m.-12:39 a.m.

2 stops22h 39m

C$ 994

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 15/2

4:00 p.m.-2:35 p.m.

2 stops17h 35m

London Luton

Sun 22/2

7:00 a.m.-1:38 a.m.

3 stops23h 38m

C$ 1,006

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 2/4

2:05 p.m.-10:10 p.m.

2 stops27h 05m

London Luton

Thu 9/4

6:05 a.m.-7:16 p.m.

2 stops18h 11m

C$ 1,053

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 28/1

2:05 p.m.-8:05 p.m.

3 stops25h 00m

London Luton

Wed 4/2

7:00 a.m.-6:38 p.m.

2 stops16h 38m

C$ 1,060

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 16/1

5:35 p.m.-10:50 a.m.

1 stop12h 15m

London Luton

Fri 23/1

7:00 a.m.-3:10 p.m.

1 stop13h 10m

C$ 1,084

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 15/3

4:00 p.m.-10:35 a.m.

2 stops14h 35m

London Luton

Sat 21/3

6:30 p.m.-4:23 p.m.

3 stops25h 53m

C$ 1,091

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 9/2

7:15 p.m.-5:50 p.m.

3 stops41h 35m

C$ 470

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 25/3

5:40 a.m.-11:05 p.m.

2 stops37h 25m

C$ 477

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 27/3

5:40 a.m.-3:25 p.m.

2 stops29h 45m

C$ 482

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Sun 1/2

4:40 p.m.-7:55 p.m.

3 stops22h 15m

C$ 544

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

Showing 1-10 of 15 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
Gatwick
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
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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