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Cheap flights from Ottawa to London Luton Airport from £194

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
11 Apr — 18 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 12 March 2026.

Tue 2/618:25
YOW
-
LTN
2 stops14h 00m
Multiple Airlines
Tue 16/609:40
LTN
-
YOW
2 stops12h 55m
Multiple Airlines
Deal found 9/3£482
Fri 22/506:55
YOW
-
LTN
2 stops28h 25m
Multiple Airlines
Sun 24/518:05
LTN
-
YOW
3 stops35h 15m
Multiple Airlines
Deal found 9/3£488
Tue 2/618:25
YOW
-
LTN
2 stops14h 00m
Multiple Airlines
Wed 17/606:15
LTN
-
YOW
3 stops16h 20m
Multiple Airlines
Deal found 7/3£500
Wed 29/406:55
YOW
-
LTN
3 stops27h 30m
Multiple Airlines
Thu 7/521:40
LTN
-
YOW
2 stops24h 55m
Multiple Airlines
Deal found 8/3£501
Mon 20/405:40
YOW
-
LTN
2 stops26h 05m
Multiple Airlines
Wed 29/406:15
LTN
-
YOW
3 stops23h 05m
Multiple Airlines
Deal found 11/3£505
Mon 1/616:00
YOW
-
LTN
2 stops25h 50m
Multiple Airlines
Fri 12/606:20
LTN
-
YOW
2 stops23h 05m
Multiple Airlines
Deal found 11/3£507
Wed 6/506:55
YOW
-
LTN
3 stops24h 40m
Multiple Airlines
Mon 11/508:15
LTN
-
YOW
2 stops21h 05m
Multiple Airlines
Deal found 10/3£508
Fri 22/518:25
YOW
-
LTN
2 stops16h 55m
Multiple Airlines
Thu 28/507:30
LTN
-
YOW
2 stops15h 05m
Multiple Airlines
Deal found 7/3£509
Mon 27/410:55
YOW
-
LTN
2 stops22h 25m
Multiple Airlines
Sat 9/505:40
LTN
-
YOW
2 stops21h 31m
Multiple Airlines
Deal found 8/3£522
Wed 27/506:55
YOW
-
LTN
2 stops27h 50m
Multiple Airlines
Sun 7/609:00
LTN
-
YOW
2 stops20h 20m
Multiple Airlines
Deal found 8/3£532
Mon 11/506:55
YOW
-
LTN
2 stops24h 50m
Multiple Airlines
Mon 18/519:50
LTN
-
YOW
3 stops26h 45m
Multiple Airlines
Deal found 9/3£535

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 12 March 2026.

Round-trip from

£482

One-way from

£194

Popular in

December

Cheapest in

February

Average price

£527
2/6-16/6
  • 2/6-16/6
  • 4 total stops
  • 26h 55m total
  • Ottawa to London
Search Deals
31/5
  • 31/5
  • 2 total stops
  • 22h 55m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 12 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 return flight
Fastest return journey

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 2/6

18:25-13:25

2 stops14h 00m

London Luton

Wed 17/6

06:15-17:35

2 stops16h 20m

£500

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 6/5

06:55-12:35

3 stops24h 40m

London Luton

Mon 11/5

08:15-00:20

2 stops21h 05m

£508

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Wed 10/6

18:25-15:45

2 stops16h 20m

London Luton

Mon 15/6

08:15-00:20

2 stops21h 05m

£548

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 22/5

18:25-16:20

2 stops16h 55m

London Luton

Thu 28/5

20:55-17:35

3 stops25h 40m

£548

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 4/5

06:55-15:45

2 stops27h 50m

London Luton

Mon 18/5

19:50-17:35

3 stops26h 45m

£556

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Thu 9/4

10:55-11:00

2 stops19h 05m

London Luton

Thu 16/4

05:40-19:16

2 stops18h 36m

£559

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Tue 19/5

18:25-22:10

3 stops22h 45m

London Luton

Thu 28/5

07:30-17:35

2 stops15h 05m

£560

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 24/4

05:45-09:25

2 stops22h 40m

London Luton

Mon 27/4

19:40-14:06

2 stops23h 26m

£566

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Fri 12/6

18:25-16:20

2 stops16h 55m

London Luton

Fri 19/6

06:20-00:20

2 stops23h 00m

£571

OttawaLondon

YOW - LTN

YOWLTN

Ottawa

Mon 13/4

09:00-22:50

2 stops32h 50m

London Luton

Mon 20/4

08:15-00:39

2 stops21h 24m

£579

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 20 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 return 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?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to London Luton from Ottawa. Booking flights from Ottawa (YOW) to London Luton should be relatively easy as there are 0 daily outbound flights to London Luton 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 holiday 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
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Bedford
Romford
Southend-on-Sea

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How does Cheapflights help users find flights from Ottawa to Luton?

When you search for this flight from Ottawa to Luton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Luton?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Luton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Luton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Luton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Luton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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