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Cheap flights from Ottawa to London Luton Airport from C$ 416

YOW — LTN
24 Oct — 31 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

Thu 5/119:00 a.m. -
2 stops27h 35m
Thu 12/116:00 a.m. -
2 stops21h 32m
Deal found 21/9C$ 823
Tue 10/1112:30 p.m. -
3 stops24h 05m
Fri 13/113:35 p.m. -
3 stops33h 10m
Deal found 23/9C$ 838
Mon 23/1110:50 a.m. -
2 stops21h 55m
Thu 26/119:30 p.m. -
3 stops27h 15m
Deal found 21/9C$ 864
Thu 15/1011:15 a.m. -
3 stops25h 50m
Thu 22/105:40 a.m. -
2 stops24h 05m
Deal found 21/9C$ 906
Fri 6/112:00 p.m. -
3 stops22h 35m
Fri 13/116:00 a.m. -
2 stops21h 32m
Deal found 22/9C$ 917

Find flight deals from Ottawa to Luton

Round-trip from

C$ 823

One-way from

C$ 416

Popular in

December

Cheapest in

September

Average price

C$ 782
5/11-12/11
  • 5/11-12/11
  • 4 total stops
  • 49h 07m total
  • Ottawa to London
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21/10-31/12
  • 21/10-31/12
  • 2 total stops
  • 28h 15m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 31 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

Wed 21/10

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

3 stops25h 35m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 427

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Sat 3/10

8:55 p.m.-11:25 a.m.

2 stops33h 30m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 434
Quickest round-trip

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 13/10

8:55 p.m.-3:30 p.m.

2 stops13h 35m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 447

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 16/10

10:00 a.m.-11:50 p.m.

3 stops32h 50m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 451

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Thu 22/10

4:00 p.m.-11:25 p.m.

2 stops26h 25m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 454

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Fri 23/10

8:15 p.m.-11:40 p.m.

2 stops46h 25m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 476

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Sat 7/11

4:20 p.m.-6:00 p.m.

2 stops44h 40m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 490

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 3/11

7:00 a.m.-10:30 a.m.

3 stops46h 30m

London Luton

Wed 31/12

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

Nonstop0h 00m

C$ 502

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Thu 5/11

12:30 p.m.-5:35 p.m.

3 stops24h 05m

London Luton

Thu 12/11

6:00 a.m.-10:32 p.m.

2 stops21h 32m

C$ 828

OttawaLondon

YOW Ottawa - LTN London Luton

YOWLTN

Ottawa

Tue 10/11

12:30 p.m.-5:35 p.m.

3 stops24h 05m

London Luton

Fri 13/11

3:35 p.m.-7:45 p.m.

3 stops33h 10m

C$ 838

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/9

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

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
Wembley
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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