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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de Compostela from C$ 440

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SCQ
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Santiago de Compostela

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Santiago de Compostela
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Santiago de Compostela. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Thu 10/910:45 p.m. -
2 stops18h 20m
Tue 15/96:35 a.m. -
2 stops44h 10m
Deal found 2/8C$ 921
Sun 15/119:15 p.m. -
2 stops17h 45m
Thu 19/111:40 p.m. -
2 stops35h 35m
Deal found 4/8C$ 1,293
Sat 29/88:40 a.m. -
2 stops41h 35m
Sat 5/910:00 a.m. -
1 stop12h 10m
Deal found 31/7C$ 1,775

Find flight deals from Pierre Elliott Trudeau Intl to Santiago de Compostela

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Santiago de Compostela (SCQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 August 2026.

Round-trip from

C$ 921

One-way from

C$ 440
10/9-15/9
  • 10/9-15/9
  • 4 total stops
  • 62h 30m total
  • Montreal to Santiago de Compostela
Search Deals
18/9
  • 18/9
  • 2 total stops
  • 19h 05m total
  • Montreal to Santiago de Compostela
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

10:45 p.m.-11:05 p.m.

2 stops18h 20m

Santiago de Compostela

Tue 15/9

6:35 a.m.-8:45 p.m.

2 stops44h 10m

C$ 921

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Fri 15/1

9:05 p.m.-8:40 a.m.

2 stops29h 35m

Santiago de Compostela

Tue 19/1

1:40 p.m.-7:15 p.m.

2 stops35h 35m

C$ 1,013
Quickest round-trip

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

9:15 p.m.-9:00 p.m.

2 stops17h 45m

Santiago de Compostela

Thu 19/11

1:40 p.m.-7:15 p.m.

2 stops35h 35m

C$ 1,293

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

8:00 p.m.-8:15 a.m.

2 stops30h 15m

Santiago de Compostela

Sat 5/9

10:00 a.m.-7:47 a.m.

2 stops27h 47m

C$ 1,775
Cheapest one-way

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

7:00 p.m.-8:05 p.m.

2 stops19h 05m

C$ 440

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:00 p.m.-4:35 p.m.

2 stops39h 35m

C$ 447

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

11:00 p.m.-10:25 p.m.

2 stops41h 25m

C$ 520

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

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

1 stop32h 00m

C$ 538

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

6:00 a.m.-8:15 a.m.

1 stop20h 15m

C$ 604
Quickest one-way

MontrealSantiago de Compostela

YUL Montreal Pierre Elliott Trudeau Intl - SCQ Santiago de Compostela

YULSCQ

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

10:00 p.m.-10:00 p.m.

1 stop18h 00m

C$ 6,470

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Santiago de Compostela

Have a flexible travel schedule? Discover the best time to fly to Santiago de Compostela from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Santiago de Compostela. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago de Compostela from Montreal Pierre Elliott Trudeau Intl?

    Santiago de Compostela (SCQ) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Santiago de Compostela. You should not have trouble finding flights to Santiago de Compostela from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Santiago de Compostela airport from Montreal Pierre Elliott Trudeau Intl. It is only a 10.6 km journey from Santiago de Compostela (SCQ) to Santiago de Compostela’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de Compostela?

    Iberia and British Airways can get you from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de Compostela in just under 17h 45m. Your travel time can differ by up to 11h 50m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Santiago de Compostela is about 5068 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Santiago de Compostela that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Santiago de Compostela flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Santiago de Compostela?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Santiago de Compostela.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Santiago de Compostela?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Santiago de Compostela 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

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Complete your trip to Santiago de Compostela by adding a car rental and/or hotel reservation to your travel itinerary.
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