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Cheap flights from Ontario to Santiago de Compostela from C$ 314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Santiago de Compostela departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 p.m. - 1:35 p.m.
YYZ
-
SCQ
33h 20m
2 stops
Multiple Airlines Logo
10:55 p.m. - 1:20 p.m.
SCQ
-
YYZ
20h 25m
1 stop
C$ 774Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
8:45 p.m. - 9:30 p.m.
YYZ
-
SCQ
18h 45m
1 stop
Multiple Airlines Logo
10:55 p.m. - 11:25 a.m.
SCQ
-
YYZ
18h 30m
1 stop
C$ 823Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
5:35 p.m. - 9:10 p.m.
YYZ
-
SCQ
21h 35m
2 stops
Multiple Airlines Logo
1:35 p.m. - 3:40 p.m.
SCQ
-
YYZ
31h 05m
2 stops
C$ 937Multiple Airlines
Wed, 21 Oct - Sat, 31 Oct
Multiple Airlines Logo
10:15 p.m. - 8:50 a.m.
YYZ
-
SCQ
28h 35m
3 stops
Multiple Airlines Logo
6:35 a.m. - 10:00 p.m.
SCQ
-
YYZ
21h 25m
3 stops
C$ 954Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
6:35 p.m. - 9:05 p.m.
YUL
-
SCQ
20h 30m
1 stop
Multiple Airlines Logo
6:35 a.m. - 2:30 p.m.
SCQ
-
YUL
13h 55m
1 stop
C$ 977Multiple Airlines
Sun, 13 Sep - Thu, 24 Sep
Multiple Airlines Logo
6:35 p.m. - 9:05 p.m.
YUL
-
SCQ
20h 30m
1 stop
Multiple Airlines Logo
6:35 a.m. - 6:52 p.m.
SCQ
-
YUL
18h 17m
2 stops
C$ 987Multiple Airlines
Sun, 13 Sep - Thu, 24 Sep
Multiple Airlines Logo
6:45 a.m. - 9:30 p.m.
YUL
-
SCQ
32h 45m
3 stops
Multiple Airlines Logo
11:00 p.m. - 12:25 a.m.
SCQ
-
YUL
31h 25m
2 stops
C$ 997Multiple Airlines
Sun, 13 Sep - Thu, 24 Sep
Multiple Airlines Logo
6:45 a.m. - 9:30 p.m.
YUL
-
SCQ
32h 45m
3 stops
Multiple Airlines Logo
6:35 a.m. - 12:25 a.m.
SCQ
-
YUL
23h 50m
3 stops
C$ 1,016Multiple Airlines
Sun, 13 Sep - Thu, 24 Sep
Iberia Logo
10:00 p.m. - 3:40 p.m.
YUL
-
SCQ
35h 40m
2 stops
Iberia Logo
9:20 a.m. - 8:15 p.m.
SCQ
-
YUL
16h 55m
2 stops
C$ 1,291Iberia
Sat, 17 Oct - Wed, 21 Oct
Iberia Logo
10:00 p.m. - 3:40 p.m.
YUL
-
SCQ
35h 40m
2 stops
Iberia Logo
6:35 a.m. - 8:15 p.m.
SCQ
-
YUL
19h 40m
2 stops
C$ 1,300Iberia
Sat, 17 Oct - Wed, 21 Oct

Iberia flights from Region of Ontario to Santiago de Compostela

Our best Iberia deals on Region of Ontario to Santiago de Compostela flight tickets
Iberia
21 Oct
YYZ5:10 p.m.Toronto Pearson Intl
13h 55m
1 stop
SCQ1:05 p.m.Santiago de Compostela
31 Oct
SCQ9:20 a.m.Santiago de Compostela
31h 32m
2 stops
YYZ11:52 a.m.Toronto Pearson Intl
C$ 1,186
Iberia
17 Oct
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
28h 45m
2 stops
SCQ8:45 a.m.Santiago de Compostela
21 Oct
SCQ9:15 a.m.Santiago de Compostela
17h 00m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,259
Iberia
17 Oct
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
41h 05m
2 stops
SCQ9:05 p.m.Santiago de Compostela
21 Oct
SCQ9:15 a.m.Santiago de Compostela
17h 00m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,286

British Airways flights from Region of Ontario to Santiago de Compostela

Our best British Airways deals on Region of Ontario to Santiago de Compostela flight tickets
British Airways
14 Jun
YYZ5:10 p.m.Toronto Pearson Intl
13h 55m
1 stop
SCQ1:05 p.m.Santiago de Compostela
17 Jun
SCQ4:50 p.m.Santiago de Compostela
29h 15m
1 stop
YYZ4:05 p.m.Toronto Pearson Intl
C$ 2,931
British Airways
14 Jun
YYZ5:10 p.m.Toronto Pearson Intl
13h 55m
1 stop
SCQ1:05 p.m.Santiago de Compostela
17 Jun
SCQ4:50 p.m.Santiago de Compostela
29h 15m
1 stop
YYZ4:05 p.m.Toronto Pearson Intl
C$ 2,932
British Airways
17 Oct
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 00m
1 stop
SCQ10:00 p.m.Santiago de Compostela
21 Oct
SCQ9:20 a.m.Santiago de Compostela
16h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,428

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Santiago de Compostela 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, momondo users made 96,600 searches. Data last updated 2 June 2026.
Use the filters below to find and compare flights from Ontario to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSantiago de Compostela

YYZ - SCQ

YYZSCQ

Toronto Pearson Intl

Sun 14/6

10:15 p.m.-1:35 p.m.

2 stops33h 20m

Santiago de Compostela

Thu 18/6

10:55 p.m.-1:20 p.m.

1 stop20h 25m

C$ 774

TorontoSantiago de Compostela

YYZ - SCQ

YYZSCQ

Toronto Pearson Intl

Sun 14/6

8:45 p.m.-9:30 p.m.

1 stop18h 45m

Santiago de Compostela

Thu 18/6

10:55 p.m.-11:25 a.m.

1 stop18h 30m

C$ 823

TorontoSantiago de Compostela

YYZ - SCQ

YYZSCQ

Toronto Pearson Intl

Wed 21/10

5:35 p.m.-9:10 p.m.

2 stops21h 35m

Santiago de Compostela

Sat 31/10

1:35 p.m.-3:40 p.m.

2 stops31h 05m

C$ 937

TorontoSantiago de Compostela

YYZ - SCQ

YYZSCQ

Toronto Pearson Intl

Sun 14/6

10:15 p.m.-8:50 a.m.

3 stops28h 35m

Santiago de Compostela

Thu 18/6

6:35 a.m.-10:00 p.m.

3 stops21h 25m

C$ 954
Quickest round-trip

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:35 p.m.-9:05 p.m.

1 stop20h 30m

Santiago de Compostela

Thu 24/9

6:35 a.m.-2:30 p.m.

1 stop13h 55m

C$ 977

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:35 p.m.-9:05 p.m.

1 stop20h 30m

Santiago de Compostela

Thu 24/9

6:35 a.m.-6:52 p.m.

2 stops18h 17m

C$ 987

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:45 a.m.-9:30 p.m.

3 stops32h 45m

Santiago de Compostela

Thu 24/9

11:00 p.m.-12:25 a.m.

2 stops31h 25m

C$ 997

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:45 a.m.-9:30 p.m.

3 stops32h 45m

Santiago de Compostela

Thu 24/9

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

3 stops23h 50m

C$ 1,016

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

10:00 p.m.-3:40 p.m.

2 stops35h 40m

Santiago de Compostela

Wed 21/10

9:20 a.m.-8:15 p.m.

2 stops16h 55m

C$ 1,291

MontrealSantiago de Compostela

YUL - SCQ

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

10:00 p.m.-3:40 p.m.

2 stops35h 40m

Santiago de Compostela

Wed 21/10

6:35 a.m.-8:15 p.m.

2 stops19h 40m

C$ 1,300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Region of Ontario to Santiago de Compostela flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Santiago de Compostela

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from Region of Ontario to Santiago de Compostela takes 13h 55m
There are no direct flights from Region of Ontario to Santiago de Compostela. There are no popular flight routes from Region of Ontario to Santiago de Compostela.
Search flight deals

Frequently asked questions about flying from Ontario to Santiago de Compostela

  • When did momondo last update prices for flights from Ontario to Santiago de Compostela Airport?

    Prices for flights from Ontario to Santiago de Compostela Airport are updated daily.

  • How old do you have to be to fly from Ontario to Santiago de Compostela Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Santiago de Compostela Airport.

  • What documentation or ID do you need to fly to Santiago de Compostela Airport?

    The travel and health documents you'll need for your trip to Santiago de Compostela Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago de Compostela Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ontario to Santiago de Compostela

  • How do I get Price Alerts for flights from Region of Ontario to Santiago de Compostela?

    Price Alerts will notify you by email when the price for flights to Santiago de Compostela from Region of Ontario decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Region of Ontario to Santiago de Compostela with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Santiago de Compostela?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de Compostela from Ontario.

Can I find flights from Ontario to Santiago de Compostela with flexible booking policies on momondo?

All flight searches from Ontario to Santiago de Compostela on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Santiago de Compostela?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santiago de Compostela from Ontario.

I’m not ready to book a flight from Ontario to Santiago de Compostela right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Santiago de Compostela now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santiago de Compostela and let you know when they change.

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