Find flights
When to book

Cheap flights from Ontario to Glasgow Prestwick Airport from £213

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PIK
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Prestwick

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Prestwick
Explore the most affordable flight options available from Ontario to Prestwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Tue 21/419:50
YYZ
-
PIK
1 stop12h 15m
Multiple Airlines
Tue 28/416:45
PIK
-
YYZ
3 stops29h 30m
Multiple Airlines
Deal found 7/4£487
Tue 14/419:50
YYZ
-
PIK
1 stop12h 15m
Multiple Airlines
Tue 5/508:45
PIK
-
YYZ
3 stops42h 00m
Multiple Airlines
Deal found 7/4£497
Tue 28/407:00
YUL
-
PIK
2 stops25h 05m
Multiple Airlines
Tue 5/517:05
PIK
-
YUL
3 stops30h 15m
Multiple Airlines
Deal found 6/4£527
Tue 14/419:50
YYZ
-
PIK
1 stop12h 15m
Multiple Airlines
Tue 21/420:25
PIK
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 7/4£531
Tue 14/419:50
YYZ
-
PIK
1 stop12h 15m
Multiple Airlines
Mon 20/410:40
PIK
-
YYZ
2 stops32h 20m
Multiple Airlines
Deal found 7/4£571
Mon 22/622:10
YYZ
-
PIK
2 stops21h 25m
Multiple Airlines
Tue 30/620:25
PIK
-
YYZ
2 stops29h 40m
Multiple Airlines
Deal found 5/4£578
Mon 29/622:10
YYZ
-
PIK
2 stops21h 25m
Multiple Airlines
Thu 2/719:00
PIK
-
YYZ
2 stops26h 25m
Multiple Airlines
Deal found 6/4£596
Sat 2/518:50
YUL
-
PIK
1 stop23h 45m
Multiple Airlines
Sat 9/511:20
PIK
-
YUL
2 stops28h 20m
Multiple Airlines
Deal found 9/4£605
Sun 2/822:10
YYZ
-
PIK
2 stops21h 20m
Multiple Airlines
Mon 17/810:40
PIK
-
YYZ
2 stops32h 20m
Multiple Airlines
Deal found 5/4£629
Mon 6/722:10
YYZ
-
PIK
2 stops21h 25m
Multiple Airlines
Mon 27/717:15
PIK
-
YYZ
2 stops26h 15m
Multiple Airlines
Deal found 6/4£639
Mon 6/718:35
YUL
-
PIK
1 stop12h 50m
Multiple Airlines
Sat 11/717:25
PIK
-
YUL
2 stops26h 55m
Multiple Airlines
Deal found 9/4£865
Thu 16/723:45
YUL
-
PIK
1 stop12h 35m
Multiple Airlines
Wed 29/706:35
PIK
-
YUL
2 stops33h 05m
Multiple Airlines
Deal found 9/4£920

Find flight deals from Ontario to Prestwick

Keep the following information in mind while searching for Ontario to Prestwick flight deals. Data was last updated 9 April 2026.

Round-trip from

£487

One-way from

£213

Popular in

December

Cheapest in

June

Average price

£545
21/4-28/4
  • 21/4-28/4
  • 4 total stops
  • 41h 45m total
  • Ontario to Glasgow
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 21h 25m total
  • Ontario to Glasgow
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ontario to Prestwick 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 9 April 2026.
Use the filters below to find and compare flights from Ontario to Glasgow Prestwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Tue 21/4

19:50-13:05

1 stop12h 15m

Glasgow Prestwick

Tue 28/4

20:25-12:55

1 stop21h 30m

£511

MontrealGlasgow

YUL - PIK

YULPIK

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

07:00-13:05

2 stops25h 05m

Glasgow Prestwick

Tue 5/5

17:05-18:20

3 stops30h 15m

£527

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Mon 22/6

22:10-00:35

2 stops21h 25m

Glasgow Prestwick

Tue 30/6

20:25-21:05

2 stops29h 40m

£578

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Mon 29/6

22:10-00:35

2 stops21h 25m

Glasgow Prestwick

Thu 2/7

19:00-16:25

2 stops26h 25m

£596

MontrealGlasgow

YUL - PIK

YULPIK

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

18:50-23:35

1 stop23h 45m

Glasgow Prestwick

Sat 9/5

11:20-10:40

2 stops28h 20m

£605

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Mon 6/7

22:10-00:35

2 stops21h 25m

Glasgow Prestwick

Mon 27/7

10:40-16:38

3 stops34h 58m

£643

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Mon 5/10

19:45-12:25

1 stop11h 40m

Glasgow Prestwick

Fri 23/10

19:50-14:00

2 stops23h 10m

£710
Fastest return journey

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Mon 5/10

19:45-12:25

1 stop11h 40m

Glasgow Prestwick

Wed 14/10

06:10-21:05

2 stops19h 55m

£719

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Thu 30/4

22:35-07:55

2 stops28h 20m

Glasgow Prestwick

Fri 15/5

19:50-16:45

1 stop25h 55m

£733

TorontoGlasgow

YYZ - PIK

YYZPIK

Toronto Pearson Intl

Thu 21/5

21:35-23:35

2 stops21h 00m

Glasgow Prestwick

Thu 4/6

15:35-17:10

2 stops30h 35m

£789

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Ontario to Prestwick

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Glasgow Prestwick 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 Prestwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Prestwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Glasgow Prestwick Airport?

Book flights to Glasgow Prestwick Airport if you plan to visit one of these locations
Ayr
Prestwick
Irvine
Girvan
Troon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Prestwick?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Prestwick from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Prestwick?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Prestwick 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 Ontario to Prestwick with no change fees?

Certainly. Search results for flights to Prestwick from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Prestwick become cheaper?

Of course! You can now track prices for flights from Ontario to Prestwick and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.