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Cheap flights from Toronto Pearson Intl Airport to San Sebastian from C$ 547

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EAS
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to San Sebastian
Explore the most affordable flight options available from Pearson Intl to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Tue 2/67:55 p.m.
YYZ
-
EAS
3 stops30h 40m
Multiple Airlines
Tue 9/65:55 p.m.
EAS
-
YYZ
3 stops30h 00m
Multiple Airlines
Deal found 26/4C$ 1,159
Mon 8/610:55 p.m.
YYZ
-
EAS
2 stops27h 25m
Multiple Airlines
Thu 18/65:55 p.m.
EAS
-
YYZ
2 stops28h 30m
Multiple Airlines
Deal found 28/4C$ 1,211
Sun 24/57:55 p.m.
YYZ
-
EAS
3 stops30h 25m
Multiple Airlines
Fri 5/65:55 p.m.
EAS
-
YYZ
3 stops30h 00m
Multiple Airlines
Deal found 28/4C$ 1,282
Sun 31/510:15 p.m.
YYZ
-
EAS
2 stops28h 05m
Iberia
Sat 6/65:55 p.m.
EAS
-
YYZ
2 stops32h 20m
Iberia
Deal found 26/4C$ 1,309
Sat 30/56:00 a.m.
YYZ
-
EAS
2 stops25h 00m
American Airlines
Wed 10/61:40 p.m.
EAS
-
YYZ
2 stops33h 31m
American Airlines
Deal found 26/4C$ 1,349
Fri 5/63:45 p.m.
YYZ
-
EAS
2 stops34h 55m
American Airlines
Wed 10/61:40 p.m.
EAS
-
YYZ
2 stops39h 42m
American Airlines
Deal found 26/4C$ 1,398
Sun 31/510:15 p.m.
YYZ
-
EAS
2 stops28h 05m
Iberia
Wed 10/69:30 p.m.
EAS
-
YYZ
2 stops24h 20m
Iberia
Deal found 26/4C$ 1,407

Find flight deals from Pearson Intl to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to San Sebastian (EAS). 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 29 April 2026.

Round-trip from

C$ 1,159

One-way from

C$ 547
2/6-9/6
  • 2/6-9/6
  • 6 total stops
  • 60h 40m total
  • Toronto to San Sebastian
Search Deals
8/6
  • 8/6
  • 2 total stops
  • 27h 25m total
  • Toronto to San Sebastian
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to San Sebastian 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 29 April 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Mon 1/6

6:05 p.m.-4:55 p.m.

2 stops16h 50m

San Sebastián

Mon 8/6

9:30 p.m.-8:10 p.m.

2 stops28h 40m

C$ 1,491

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Sun 31/5

10:15 p.m.-4:55 p.m.

2 stops36h 40m

San Sebastián

Tue 9/6

9:30 p.m.-4:05 p.m.

2 stops24h 35m

C$ 1,520

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Sun 31/5

10:15 p.m.-4:55 p.m.

2 stops36h 40m

San Sebastián

Mon 8/6

9:30 p.m.-8:10 p.m.

2 stops28h 40m

C$ 1,520

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Thu 2/7

11:05 p.m.-8:20 a.m.

2 stops27h 15m

San Sebastián

Sun 19/7

5:55 p.m.-3:00 p.m.

3 stops27h 05m

C$ 1,714

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Wed 29/7

1:17 p.m.-1:00 p.m.

2 stops17h 43m

San Sebastián

Mon 10/8

9:30 p.m.-11:29 p.m.

2 stops31h 59m

C$ 1,732

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Wed 29/7

5:10 p.m.-1:00 p.m.

1 stop13h 50m

San Sebastián

Sun 9/8

9:30 p.m.-11:29 p.m.

2 stops31h 59m

C$ 1,766

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Thu 30/7

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

2 stops31h 00m

San Sebastián

Sun 9/8

9:30 p.m.-11:29 p.m.

2 stops31h 59m

C$ 1,828

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Tue 28/7

6:15 p.m.-1:00 p.m.

2 stops36h 45m

San Sebastián

Sun 9/8

9:30 p.m.-11:29 p.m.

2 stops31h 59m

C$ 1,858

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Sun 7/6

10:15 p.m.-8:40 a.m.

2 stops28h 25m

San Sebastián

Wed 10/6

5:55 p.m.-3:50 p.m.

2 stops27h 55m

C$ 2,147
Cheapest one-way

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Fri 12/6

11:55 p.m.-8:20 a.m.

3 stops26h 25m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Pearson 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 Pearson Intl to San Sebastian. 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 San Sebastian from Toronto Pearson Intl?

    For a flight from Toronto Pearson Intl to San Sebastian, you will be flying into San Sebastián. San Sebastián (EAS) is just 15.7 km from the centre of the city. San Sebastián is the only San Sebastian airport and it handles 0 inbound flights from Toronto Pearson Intl per day. 0 airlines have flights to San Sebastián from Toronto Pearson Intl on a regular basis.

  • How long is the flight from Toronto Pearson Intl Airport to San Sebastian?

    Airlines like British Airways fly from Toronto Pearson Intl Airport to San Sebastian in about 16h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6022 km.

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

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

  • How can I find direct flights from Pearson Intl to San Sebastian?

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

  • Can I find deals for business class flights from Pearson Intl to San Sebastian?

    Yes. Cheapflights offers flight deals from Pearson Intl to San Sebastian 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 San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Hondarribia

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Alternative routes for Pearson Intl to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights find flights from Pearson Intl to San Sebastian with no change fees?

Need flexible booking options for your flight to San Sebastian from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pearson Intl to San Sebastian become cheaper?

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