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Cheap flights from Quebec to San Sebastian from C$ 968

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — EAS
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to San Sebastian
Explore the most affordable flight options available from Quebec to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Wed 7/1011:45 p.m. -
1 stop26h 35m
Sun 18/108:55 a.m. -
1 stop14h 25m
Deal found 13/8C$ 968
Wed 7/1010:32 a.m. -
2 stops16h 08m
Mon 19/101:40 p.m. -
2 stops26h 12m
Deal found 13/8C$ 1,081
Mon 16/119:15 p.m. -
2 stops17h 35m
Fri 20/119:30 p.m. -
2 stops51h 45m
Deal found 11/8C$ 1,106
Wed 7/1010:00 p.m. -
2 stops33h 00m
Sun 18/109:30 p.m. -
2 stops42h 22m
Deal found 13/8C$ 1,120
Sat 26/910:30 a.m. -
2 stops20h 30m
Mon 5/109:30 p.m. -
2 stops28h 45m
Deal found 13/8C$ 1,138
Wed 7/1010:00 p.m. -
2 stops33h 00m
Sat 17/109:30 p.m. -
2 stops42h 22m
Deal found 13/8C$ 1,195
Sat 26/910:00 p.m. -
1 stop12h 10m
Mon 5/101:15 p.m. -
1 stop13h 00m
Deal found 13/8C$ 1,200
Fri 11/97:00 p.m. -
2 stops31h 20m
Fri 18/95:55 p.m. -
2 stops26h 20m
Deal found 12/8C$ 1,231
Thu 8/1011:45 p.m. -
1 stop11h 35m
Sun 18/108:55 a.m. -
1 stop14h 25m
Deal found 13/8C$ 1,245
Thu 8/1010:00 p.m. -
2 stops16h 50m
Mon 19/101:15 p.m. -
1 stop13h 00m
Deal found 13/8C$ 1,257

Find flight deals from Quebec to San Sebastian

Keep the following information in mind while searching for Quebec to San Sebastian flight deals. Data was last updated 15 August 2026.

Round-trip from

C$ 968
7/10-18/10
  • 7/10-18/10
  • 2 total stops
  • 41h 00m total
  • Quebec to San Sebastian
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 15 August 2026.
Use the filters below to find and compare flights from Quebec to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

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

1 stop26h 35m

San Sebastián

Sun 18/10

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

1 stop14h 25m

C$ 968

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

9:15 p.m.-8:50 p.m.

2 stops17h 35m

San Sebastián

Fri 20/11

9:30 p.m.-7:15 p.m.

2 stops51h 45m

C$ 1,106

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

10:00 p.m.-8:50 p.m.

2 stops16h 50m

San Sebastián

Sun 18/10

9:30 p.m.-9:52 a.m.

2 stops42h 22m

C$ 1,120

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

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

2 stops33h 00m

San Sebastián

Sun 18/10

9:30 p.m.-9:52 a.m.

2 stops42h 22m

C$ 1,120
Quickest round-trip

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

10:00 p.m.-4:10 p.m.

1 stop12h 10m

San Sebastián

Mon 5/10

1:15 p.m.-8:15 p.m.

1 stop13h 00m

C$ 1,200

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

10:05 p.m.-11:50 a.m.

2 stops31h 45m

San Sebastián

Fri 18/9

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

1 stop29h 25m

C$ 1,271

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

9:15 p.m.-8:50 p.m.

2 stops17h 35m

San Sebastián

Thu 26/11

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

2 stops35h 35m

C$ 1,414

MontrealSan Sebastian

YUL Montreal Pierre Elliott Trudeau Intl - EAS San Sebastián

YULEAS

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

11:45 p.m.-5:20 p.m.

1 stop11h 35m

San Sebastián

Sun 18/10

9:20 a.m.-9:00 p.m.

2 stops17h 40m

C$ 1,453

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Sorted by cheapest first

Best time to book a flight from Quebec to San Sebastian

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

Cheapflights Insights

Everything you need to know about your flight from Quebec to San Sebastian

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 Quebec 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 Quebec?

    Located just 15.7 km from the city centre, San Sebastián (EAS) is the airport most travelers will use when flying to San Sebastian from Quebec.

  • How long is the flight from Quebec to San Sebastian?

    A quick flight from Quebec to San Sebastian can take about 17h 35m. British Airways provides one of the quickest options available for as low as C$ 1,106. Quebec and San Sebastian are separated by a distance of 5518 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec 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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How does Cheapflights help users find flights from Quebec to San Sebastian?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to San Sebastian. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Quebec to San Sebastian?

Cheapflights simply makes it quick and affordable to book flights from Quebec to San Sebastian 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 Quebec to San Sebastian with no change fees?

Need flexible booking options for your flight to San Sebastian from Quebec? 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 Quebec to San Sebastian become cheaper?

Yes, Cheapflights offers price alerts on Quebec to San Sebastian flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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