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Cheap flights from Quebec to San Sebastian from C$ 526

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 15/6. 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

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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
11:25 p.m. - 8:20 a.m.
YUL
-
EAS
26h 55m
2 stops
Multiple Airlines Logo
5:55 p.m. - 12:25 a.m.
EAS
-
YUL
36h 30m
3 stops
C$ 985Multiple Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
7:45 p.m. - 8:20 a.m.
YUL
-
EAS
30h 35m
3 stops
Multiple Airlines Logo
5:55 p.m. - 6:20 p.m.
EAS
-
YUL
30h 25m
3 stops
C$ 1,219Multiple Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
6:35 p.m. - 5:20 p.m.
YUL
-
EAS
16h 45m
1 stop
Multiple Airlines Logo
8:55 a.m. - 2:30 p.m.
EAS
-
YUL
11h 35m
1 stop
C$ 1,391Multiple Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
11:45 p.m. - 5:20 p.m.
YUL
-
EAS
11h 35m
1 stop
Multiple Airlines Logo
9:30 p.m. - 10:40 a.m.
EAS
-
YUL
19h 10m
2 stops
C$ 1,514Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
11:00 p.m. - 5:20 p.m.
YUL
-
EAS
12h 20m
2 stops
Multiple Airlines Logo
8:55 a.m. - 5:20 p.m.
EAS
-
YUL
14h 25m
1 stop
C$ 1,518Multiple Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
11:45 p.m. - 5:20 p.m.
YUL
-
EAS
11h 35m
1 stop
Multiple Airlines Logo
8:55 a.m. - 5:20 p.m.
EAS
-
YUL
14h 25m
1 stop
C$ 1,553Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
American Airlines Logo
7:29 a.m. - 8:40 a.m.
YUL
-
EAS
19h 11m
2 stops
American Airlines Logo
9:20 a.m. - 11:29 p.m.
EAS
-
YUL
20h 09m
2 stops
C$ 1,592American Airlines
Sun, 19 Apr - Sat, 6 Jun
Multiple Airlines Logo
11:45 p.m. - 8:20 a.m.
YUL
-
EAS
26h 35m
1 stop
Multiple Airlines Logo
8:55 a.m. - 5:20 p.m.
EAS
-
YUL
14h 25m
1 stop
C$ 1,729Multiple Airlines
Sat, 27 Jun - Sun, 12 Jul
Multiple Airlines Logo
7:00 a.m. - 8:20 a.m.
YUL
-
EAS
19h 20m
2 stops
Multiple Airlines Logo
8:55 a.m. - 10:30 a.m.
EAS
-
YUL
31h 35m
2 stops
C$ 1,752Multiple Airlines
Sat, 27 Jun - Sun, 12 Jul
Multiple Airlines Logo
11:45 p.m. - 5:20 p.m.
YUL
-
EAS
11h 35m
1 stop
Multiple Airlines Logo
8:55 a.m. - 9:00 p.m.
EAS
-
YUL
18h 05m
2 stops
C$ 1,792Multiple Airlines
Sun, 19 Apr - Sat, 6 Jun

Iberia flights from Quebec to San Sebastian

Our best Iberia deals on Quebec to San Sebastian flight tickets
Iberia
20 Jul
YUL7:17 a.m.Montreal Pierre Elliott Trudeau Intl
19h 23m
2 stops
EAS8:40 a.m.San Sebastián
27 Jul
EAS9:20 a.m.San Sebastián
32h 24m
2 stops
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,806
Iberia
1 May
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
18h 30m
2 stops
EAS1:00 p.m.San Sebastián
10 May
EAS9:20 a.m.San Sebastián
16h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,869
Iberia
27 Jun
YUL5:33 p.m.Montreal Pierre Elliott Trudeau Intl
45h 17m
2 stops
EAS8:50 p.m.San Sebastián
12 Jul
EAS9:30 p.m.San Sebastián
28h 45m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,998

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 21 March 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 - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

11:25 p.m.-8:20 a.m.

2 stops26h 55m

San Sebastián

Sat 2/5

5:55 p.m.-12:25 a.m.

3 stops36h 30m

C$ 985

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

7:45 p.m.-8:20 a.m.

3 stops30h 35m

San Sebastián

Sat 2/5

5:55 p.m.-6:20 p.m.

3 stops30h 25m

C$ 1,219

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

6:35 p.m.-5:20 p.m.

1 stop16h 45m

San Sebastián

Sat 2/5

8:55 a.m.-2:30 p.m.

1 stop11h 35m

C$ 1,391

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

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

1 stop11h 35m

San Sebastián

Mon 27/7

9:30 p.m.-10:40 a.m.

2 stops19h 10m

C$ 1,514

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

11:00 p.m.-5:20 p.m.

2 stops12h 20m

San Sebastián

Sat 2/5

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

1 stop14h 25m

C$ 1,518
Quickest round-trip

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

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

1 stop11h 35m

San Sebastián

Mon 27/7

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

1 stop14h 25m

C$ 1,553

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

7:29 a.m.-8:40 a.m.

2 stops19h 11m

San Sebastián

Sat 6/6

9:20 a.m.-11:29 p.m.

2 stops20h 09m

C$ 1,592

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

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

1 stop26h 35m

San Sebastián

Sun 12/7

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

1 stop14h 25m

C$ 1,729

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

7:00 a.m.-8:20 a.m.

2 stops19h 20m

San Sebastián

Sun 12/7

8:55 a.m.-10:30 a.m.

2 stops31h 35m

C$ 1,752

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

1 stop11h 35m

San Sebastián

Sat 6/6

8:55 a.m.-9:00 p.m.

2 stops18h 05m

C$ 1,792

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

15h 10m

Direct flights

None
The fastest flight from Quebec to San Sebastian takes 15h 10m
There are no direct flights from Quebec to San Sebastian. There are no popular flight routes from Quebec to San Sebastian.
Search flight deals

  • 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.

  • 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.

An easier way to manage your San Sebastian trip

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