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Cheap flights from Ontario to Glasgow Prestwick Airport from £190

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PIK
13 Sep — 20 Sep1
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 14 August 2026.

Wed 9/921:35 -
2 stops20h 20m
Wed 16/921:15 -
2 stops21h 05m
Deal found 12/8£613
Wed 9/921:35 -
2 stops20h 20m
Thu 17/919:00 -
2 stops25h 50m
Deal found 12/8£622
Thu 29/1020:35 -
1 stop12h 40m
Sun 8/1106:50 -
2 stops17h 50m
Deal found 11/8£627
Tue 18/810:30 -
2 stops19h 35m
Tue 8/920:25 -
2 stops24h 15m
Deal found 13/8£633
Wed 26/815:30 -
2 stops16h 35m
Wed 9/921:15 -
3 stops25h 00m
Deal found 13/8£661
Sun 13/907:35 -
3 stops35h 55m
Sun 20/916:10 -
2 stops28h 30m
Deal found 11/8£663
Thu 3/923:40 -
2 stops18h 55m
Thu 17/915:35 -
2 stops27h 40m
Deal found 9/8£666
Thu 10/923:45 -
1 stop12h 35m
Mon 21/917:15 -
2 stops27h 50m
Deal found 13/8£668
Wed 26/811:00 -
3 stops30h 55m
Wed 2/921:15 -
2 stops23h 35m
Deal found 10/8£671
Tue 1/923:25 -
2 stops19h 30m
Tue 8/917:10 -
1 stop23h 15m
Deal found 12/8£695
Tue 18/808:00 -
2 stops22h 05m
Tue 25/817:10 -
2 stops26h 00m
Deal found 13/8£697
Sat 31/1020:35 -
1 stop13h 25m
Sun 8/1106:50 -
2 stops17h 50m
Deal found 11/8£702

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 14 August 2026.

Round-trip from

£613

One-way from

£190

Popular in

December

Cheapest in

July

Average price

£520
9/9-16/9
  • 9/9-16/9
  • 4 total stops
  • 41h 25m total
  • Ontario to Glasgow
Search Deals
29/9
  • 29/9
  • 2 total stops
  • 31h 25m total
  • Ontario to Glasgow
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 14 August 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 Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Wed 9/9

21:35-22:55

2 stops20h 20m

Glasgow Prestwick

Wed 16/9

21:15-13:20

2 stops21h 05m

£613

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - PIK Glasgow Prestwick

YULPIK

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

20:35-13:15

1 stop12h 40m

Glasgow Prestwick

Sun 8/11

06:50-19:40

2 stops17h 50m

£627

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Wed 9/9

21:35-22:55

2 stops20h 20m

Glasgow Prestwick

Thu 17/9

19:00-15:40

3 stops25h 40m

£631

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Wed 26/8

15:30-13:05

2 stops16h 35m

Glasgow Prestwick

Wed 9/9

21:15-17:15

3 stops25h 00m

£661

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Sun 13/9

07:35-00:30

3 stops35h 55m

Glasgow Prestwick

Sun 20/9

16:10-15:40

2 stops28h 30m

£663

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - PIK Glasgow Prestwick

YULPIK

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

23:40-23:35

2 stops18h 55m

Glasgow Prestwick

Thu 17/9

15:35-14:15

2 stops27h 40m

£666

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - PIK Glasgow Prestwick

YULPIK

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

23:45-17:20

1 stop12h 35m

Glasgow Prestwick

Mon 21/9

17:15-16:05

2 stops27h 50m

£668

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Wed 26/8

11:00-22:55

3 stops30h 55m

Glasgow Prestwick

Wed 2/9

21:15-15:50

2 stops23h 35m

£671

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - PIK Glasgow Prestwick

YULPIK

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

23:25-23:55

2 stops19h 30m

Glasgow Prestwick

Tue 8/9

17:10-11:25

1 stop23h 15m

£695

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Sat 19/9

15:40-23:35

3 stops26h 55m

Glasgow Prestwick

Sun 27/9

15:05-12:45

2 stops26h 40m

£700

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 27 resultsSorted by cheapest first
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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
Girvan
Irvine
Troon

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

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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.

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