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Cheap flights from Ontario to London Luton Airport from C$ 411

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LTN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Luton
Explore the most affordable flight options available from Ontario to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Fri 14/117:35 p.m.YYZ - LTN
1 stop15h 40mMultiple Airlines
Sat 22/119:00 p.m.LTN - YYZ
1 stop19h 15mMultiple Airlines
Deal found 29/10C$ 733
Sun 9/117:35 p.m.YYZ - LTN
1 stop11h 10mMultiple Airlines
Mon 24/116:00 a.m.LTN - YYZ
1 stop10h 15mMultiple Airlines
Deal found 29/10C$ 740
Mon 24/115:25 p.m.YYZ - LTN
1 stop10h 10mMultiple Airlines
Sun 7/128:05 a.m.LTN - YYZ
1 stop12h 50mMultiple Airlines
Deal found 30/10C$ 743
Wed 12/115:15 p.m.YYZ - LTN
2 stops24h 05mMultiple Airlines
Sat 22/118:50 p.m.LTN - YYZ
2 stops22h 55mMultiple Airlines
Deal found 30/10C$ 750
Sun 23/115:15 p.m.YYZ - LTN
2 stops16h 00mMultiple Airlines
Sat 29/118:50 p.m.LTN - YYZ
2 stops22h 55mMultiple Airlines
Deal found 27/10C$ 751
Fri 14/117:35 p.m.YYZ - LTN
1 stop15h 40mMultiple Airlines
Thu 20/112:10 p.m.LTN - YYZ
2 stops31h 00mMultiple Airlines
Deal found 29/10C$ 760
Fri 5/127:25 p.m.YYZ - LTN
1 stop13h 15mMultiple Airlines
Fri 12/126:05 a.m.LTN - YYZ
1 stop35h 25mMultiple Airlines
Deal found 28/10C$ 769
Thu 13/119:30 p.m.YUL - LTN
1 stop12h 20mMultiple Airlines
Wed 19/117:00 a.m.LTN - YUL
1 stop13h 45mMultiple Airlines
Deal found 28/10C$ 769
Sun 9/117:35 p.m.YYZ - LTN
1 stop11h 10mMultiple Airlines
Fri 14/115:50 a.m.LTN - YYZ
1 stop10h 25mMultiple Airlines
Deal found 27/10C$ 775
Wed 19/115:15 p.m.YYZ - LTN
2 stops21h 10mMultiple Airlines
Sat 22/118:50 p.m.LTN - YYZ
2 stops22h 55mMultiple Airlines
Deal found 28/10C$ 776
Sun 23/117:35 p.m.YYZ - LTN
1 stop11h 10mMultiple Airlines
Sat 6/129:00 p.m.LTN - YYZ
1 stop19h 15mMultiple Airlines
Deal found 29/10C$ 782
Wed 26/118:10 p.m.YUL - LTN
1 stop13h 50mMultiple Airlines
Wed 3/122:40 p.m.LTN - YUL
1 stop27h 00mMultiple Airlines
Deal found 29/10C$ 789

Cheap flight deals from Ontario to Luton

Keep the following information in mind while searching for Ontario to Luton flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 733

One-way from

C$ 411

Popular in

December

Cheapest in

February

Average price

C$ 839
14/11-22/11
  • 14/11-22/11
  • 2 total stops
  • 34h 55m total
  • Ontario to London
Search Deals
11/12
  • 11/12
  • 1 total stop
  • 20h 40m total
  • Ontario to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 30 October 2025.
Use the filters below to find and compare flights from Ontario to London Luton Airport that are best for you.

Fly from

Ontario

Fly to

Luton

Route

Depart

Return

Price

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Sun 9/11

7:35 p.m.-11:45 a.m.

1 stop11h 10m

London Luton

Mon 24/11

6:00 a.m.-11:15 a.m.

1 stop10h 15m

C$ 740

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Wed 12/11

5:15 p.m.-10:20 p.m.

2 stops24h 05m

London Luton

Sat 22/11

8:50 p.m.-2:45 p.m.

2 stops22h 55m

C$ 750

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

8:15 p.m.-1:40 p.m.

1 stop12h 25m

London Luton

Wed 3/12

3:05 p.m.-12:15 p.m.

1 stop26h 10m

C$ 769

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 5/12

7:25 p.m.-1:40 p.m.

1 stop13h 15m

London Luton

Fri 12/12

6:05 a.m.-12:30 p.m.

1 stop35h 25m

C$ 786

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

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

1 stop17h 00m

London Luton

Thu 20/11

9:00 a.m.-3:55 p.m.

1 stop11h 55m

C$ 788

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

8:15 p.m.-9:50 p.m.

1 stop20h 35m

London Luton

Fri 12/12

2:00 p.m.-12:15 p.m.

1 stop27h 15m

C$ 790

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

8:10 p.m.-9:50 p.m.

1 stop20h 40m

London Luton

Wed 14/1

2:40 p.m.-12:40 p.m.

1 stop27h 00m

C$ 800

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:10 p.m.-2:10 p.m.

1 stop13h 00m

London Luton

Sun 7/12

1:40 p.m.-12:40 p.m.

1 stop28h 00m

C$ 811

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

8:10 p.m.-4:55 p.m.

1 stop15h 45m

London Luton

Sat 17/1

6:30 p.m.-12:40 p.m.

1 stop23h 10m

C$ 813

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Wed 18/2

10:45 p.m.-10:30 p.m.

1 stop18h 45m

London Luton

Mon 23/2

7:15 a.m.-9:15 p.m.

1 stop19h 00m

C$ 814

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to London Luton Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Region of Ontario to London Luton Airport?

    When deciding which route to take from Region of Ontario to London Luton Airport consider Toronto Pearson Intl - London Luton, Montreal Pierre Elliott Trudeau Intl - London Luton or Toronto Island - London Luton as they are the most popular.

  • Can I find deals for flights from Ontario to Luton that include hotel bookings?

    Yes. In addition to deals on Ontario to Luton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Luton.

  • Can I find deals for business class flights from Ontario to Luton?

    Yes. Cheapflights offers flight deals from Ontario 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
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Gatwick

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Ontario to Luton?

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

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

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Not ready to book yet? You can track prices for flights from Ontario to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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