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Cheap flights from Quebec to San Sebastian from C$ 531

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to San Sebastian departing on 17/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Quebec to San Sebastian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 p.m. - 8:50 p.m.-
16h 40m
Multiple Airlines Logo
9:20 a.m. - 2:35 p.m.-
11h 15m
C$ 880Multiple Airlines
Fri, 20 Nov - Thu, 26 Nov
Multiple Airlines Logo
11:45 p.m. - 8:20 a.m.-
26h 35m
Multiple Airlines Logo
8:55 a.m. - 5:20 p.m.-
14h 25m
C$ 992Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
10:30 a.m. - 1:00 p.m.-
20h 30m
Multiple Airlines Logo
9:20 a.m. - 9:52 a.m.-
30h 32m
C$ 1,089Multiple Airlines
Sat, 26 Sep - Mon, 5 Oct
Multiple Airlines Logo
10:00 p.m. - 12:35 p.m.-
32h 35m
Multiple Airlines Logo
9:20 a.m. - 9:52 a.m.-
30h 32m
C$ 1,095Multiple Airlines
Sat, 26 Sep - Mon, 5 Oct
Multiple Airlines Logo
9:05 p.m. - 8:50 p.m.-
17h 45m
Multiple Airlines Logo
9:30 p.m. - 7:15 p.m.-
27h 45m
C$ 1,099Multiple Airlines
Fri, 20 Nov - Thu, 26 Nov
Multiple Airlines Logo
11:45 p.m. - 8:30 a.m.-
26h 45m
Multiple Airlines Logo
5:55 p.m. - 5:20 p.m.-
29h 25m
C$ 1,110Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
British Airways Logo
9:15 p.m. - 8:50 p.m.-
41h 35m
British Airways Logo
9:30 p.m. - 7:15 p.m.-
27h 45m
C$ 1,134British Airways
Sun, 27 Dec - Sat, 9 Jan
Multiple Airlines Logo
6:00 p.m. - 8:20 a.m.-
32h 20m
Multiple Airlines Logo
5:55 p.m. - 2:15 p.m.-
26h 20m
C$ 1,165Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
4:15 p.m. - 8:20 a.m.-
34h 05m
Multiple Airlines Logo
5:55 p.m. - 8:30 p.m.-
32h 35m
C$ 1,178Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
7:00 p.m. - 8:30 a.m.-
31h 30m
Multiple Airlines Logo
9:20 a.m. - 4:05 p.m.-
12h 45m
C$ 1,182Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep

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British Airways flights from Quebec to San Sebastian

Our best British Airways deals on Quebec to San Sebastian flight tickets
British Airways
27 Dec
YUL9:15 p.m.Montreal Pierre Elliott Trudeau Intl
41h 35m
2 stops
EAS8:50 p.m.San Sebastián
9 Jan
EAS9:30 p.m.San Sebastián
27h 45m
2 stops
YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,134
British Airways
26 Sep
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
EAS4:10 p.m.San Sebastián
5 Oct
EAS1:15 p.m.San Sebastián
13h 00m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,209
British Airways
13 Sep
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
40h 50m
2 stops
EAS8:50 p.m.San Sebastián
16 Sep
EAS9:30 p.m.San Sebastián
28h 45m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,656

Iberia flights from Quebec to San Sebastian

Our best Iberia deals on Quebec to San Sebastian flight tickets
Iberia
15 Sep
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
18h 01m
2 stops
EAS5:35 p.m.San Sebastián
29 Sep
EAS8:55 a.m.San Sebastián
17h 20m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,247
Iberia
10 Aug
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
28h 40m
2 stops
EAS8:40 a.m.San Sebastián
17 Aug
EAS5:55 p.m.San Sebastián
56h 20m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,653

momondo 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, momondo users made 96,600 searches. Data last updated 5 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
Quickest round-trip

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

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

1 stop16h 40m

San Sebastián

Thu 26/11

9:20 a.m.-2:35 p.m.

1 stop11h 15m

C$ 880

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

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

1 stop26h 35m

San Sebastián

Fri 18/9

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

1 stop14h 25m

C$ 992

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

10:30 a.m.-1:00 p.m.

2 stops20h 30m

San Sebastián

Mon 5/10

9:20 a.m.-9:52 a.m.

2 stops30h 32m

C$ 1,089

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

10:00 p.m.-12:35 p.m.

1 stop32h 35m

San Sebastián

Mon 5/10

9:20 a.m.-9:52 a.m.

2 stops30h 32m

C$ 1,095

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

9:05 p.m.-8:50 p.m.

2 stops17h 45m

San Sebastián

Thu 26/11

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

2 stops27h 45m

C$ 1,099

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

11:45 p.m.-8:30 a.m.

1 stop26h 45m

San Sebastián

Tue 8/9

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

1 stop29h 25m

C$ 1,110

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sun 27/12

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

2 stops41h 35m

San Sebastián

Sat 9/1

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

2 stops27h 45m

C$ 1,134

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:00 p.m.-8:20 a.m.

3 stops32h 20m

San Sebastián

Fri 18/9

5:55 p.m.-2:15 p.m.

2 stops26h 20m

C$ 1,165

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

4:15 p.m.-8:20 a.m.

3 stops34h 05m

San Sebastián

Fri 18/9

5:55 p.m.-8:30 p.m.

3 stops32h 35m

C$ 1,178

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

7:00 p.m.-8:30 a.m.

2 stops31h 30m

San Sebastián

Tue 8/9

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

1 stop12h 45m

C$ 1,182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Cheap Quebec to San Sebastian flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to San Sebastian

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Quebec to San Sebastian takes 14h 40m
There are no direct flights from Quebec to San Sebastian. There are no popular flight routes from Quebec to San Sebastian.
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Frequently asked questions about flying from Quebec to San Sebastian

  • When did momondo last update prices for flights from Quebec to San Sebastián Airport?

    Prices for flights from Quebec to San Sebastián Airport were last updated today.

  • How old do you have to be to fly from Quebec to San Sebastián 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 Quebec to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Quebec to San Sebastian

  • How do I get Price Alerts for flights from Quebec to San Sebastian?

    Price Alerts will notify you by email when the price for flights to San Sebastian from Quebec 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 Quebec to San Sebastian with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near San Sebastian?

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

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to San Sebastian?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to San Sebastian for you.

Can I find flights from Quebec to San Sebastian with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Quebec to San Sebastian flights to just show those with flexible booking policies.

How can momondo help me find flights from Quebec to San Sebastian?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Quebec to San Sebastian.

I’m not ready to book a flight from Quebec to San Sebastian right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Sebastian, momondo offers a useful price alert feature which will track prices for flights to San Sebastian from Quebec and alert you when they change.

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