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Cheap flights from Ottawa to London Luton Airport from C$ 381

YOW — LTN
5 Oct — 12 Oct1
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

Wed 14/103:10 p.m. -
2 stops14h 50m
Wed 21/105:40 a.m. -
2 stops18h 30m
Deal found 31/8C$ 843
Fri 16/102:50 p.m. -
2 stops16h 00m
Wed 21/108:00 a.m. -
2 stops16h 10m
Deal found 3/9C$ 870
Mon 7/95:10 a.m. -
2 stops26h 10m
Mon 14/95:40 a.m. -
2 stops24h 05m
Deal found 1/9C$ 899
Tue 15/94:00 p.m. -
2 stops17h 50m
Sun 20/96:15 p.m. -
3 stops28h 14m
Deal found 31/8C$ 930
Thu 1/102:50 p.m. -
2 stops13h 35m
Thu 8/106:05 a.m. -
2 stops12h 53m
Deal found 3/9C$ 977
Thu 8/1011:15 a.m. -
2 stops17h 10m
Mon 12/106:05 a.m. -
2 stops32h 14m
Deal found 3/9C$ 999
Thu 1/105:50 p.m. -
2 stops19h 40m
Tue 6/106:00 a.m. -
2 stops19h 44m
Deal found 4/9C$ 1,010

Find flight deals from Ottawa to Luton

Round-trip from

C$ 843

One-way from

C$ 381

Popular in

December

Cheapest in

September

Average price

C$ 785
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 33h 20m total
  • Ottawa to London
Search Deals
3/10-31/12
  • 3/10-31/12
  • 2 total stops
  • 38h 00m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 29 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 September 2026
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Cheapflights Fare Finder

 
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 Ottawa - LTN London Luton

YOWLTN

Ottawa

Sat 3/10

6:55 a.m.-11:25 a.m.

2 stops47h 30m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 388

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Thu 15/10

6:25 p.m.-11:25 p.m.

2 stops24h 00m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 395

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Wed 14/10

6:55 a.m.-8:40 p.m.

2 stops32h 45m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 405

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 2/10

6:55 a.m.-5:20 p.m.

3 stops29h 25m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 406

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Thu 24/9

6:25 p.m.-11:25 p.m.

2 stops24h 00m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 421

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Mon 28/9

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

2 stops27h 50m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 424
Quickest round-trip

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Wed 23/9

6:25 p.m.-12:35 p.m.

2 stops13h 10m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 448

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Thu 1/10

6:25 p.m.-11:25 p.m.

2 stops24h 00m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 453

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Mon 5/10

8:15 p.m.-6:05 p.m.

2 stops40h 50m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 456

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Wed 14/10

3:10 p.m.-11:00 a.m.

2 stops14h 50m

London Luton

Wed 21/10

5:40 a.m.-7:10 p.m.

2 stops18h 30m

C$ 843

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 19 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

Related info for your journey

  • 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
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Watford
High Wycombe

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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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