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Cheap flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport from C$ 961

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
EAS — YUL
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Sebastian to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from San Sebastian to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from San Sebastian to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Sat 30/58:55 a.m.
EAS
-
YUL
1 stop14h 25m
Multiple Airlines
Sun 14/611:45 p.m.
YUL
-
EAS
1 stop26h 35m
Multiple Airlines
Deal found 8/3C$ 961
Tue 1/99:20 a.m.
EAS
-
YUL
1 stop12h 45m
Multiple Airlines
Sun 20/911:40 p.m.
YUL
-
EAS
1 stop15h 10m
Multiple Airlines
Deal found 8/3C$ 975
Sat 14/119:20 a.m.
EAS
-
YUL
1 stop12h 25m
Multiple Airlines
Sat 21/115:55 p.m.
YUL
-
EAS
2 stops20h 55m
Multiple Airlines
Deal found 11/3C$ 1,020
Wed 25/32:05 p.m.
EAS
-
YUL
3 stops31h 05m
Multiple Airlines
Sun 29/34:40 p.m.
YUL
-
EAS
2 stops18h 40m
Multiple Airlines
Deal found 9/3C$ 1,366

Find flight deals from San Sebastian to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Sebastian (EAS) to Pierre Elliott Trudeau Intl (YUL). 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 12 March 2026.

Round-trip from

C$ 961
30/5-14/6
  • 30/5-14/6
  • 2 total stops
  • 41h 00m total
  • San Sebastian to Montreal
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Sebastian to Pierre Elliott Trudeau Intl 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 12 March 2026.
Use the filters below to find and compare flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Sat 30/5

8:55 a.m.-5:20 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

11:45 p.m.-8:20 a.m.

1 stop26h 35m

C$ 961
Quickest round-trip

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Tue 1/9

9:20 a.m.-4:05 p.m.

1 stop12h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

11:40 p.m.-8:50 p.m.

1 stop15h 10m

C$ 975

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Wed 25/3

2:05 p.m.-4:10 p.m.

3 stops31h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

4:40 p.m.-5:20 p.m.

2 stops18h 40m

C$ 1,366

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Fri 17/4

1:40 p.m.-11:28 p.m.

2 stops39h 48m

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

2:32 p.m.-8:40 a.m.

2 stops36h 08m

C$ 1,398

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Wed 25/3

9:20 a.m.-10:56 p.m.

2 stops18h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

7:12 a.m.-8:40 a.m.

2 stops19h 28m

C$ 1,722

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Sorted by cheapest first

Best time to book a flight from San Sebastian to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from San Sebastian 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 San Sebastian to Pierre Elliott Trudeau Intl. 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 from for flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl?

    Located just 15.7 km from the city centre, San Sebastián is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from San Sebastian. Booking flights from San Sebastián (EAS) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • Can I find deals for flights from San Sebastian to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from San Sebastian to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from San Sebastian to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from San Sebastian to Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for San Sebastian to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to Pierre Elliott Trudeau Intl flights

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How does Cheapflights help users find flights from San Sebastian to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from San Sebastian to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from San Sebastian to Pierre Elliott Trudeau Intl 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 San Sebastian to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from San Sebastian 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 San Sebastian to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from San Sebastian today and book when prices fit your budget.

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