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Cheap flights from Canada to San Sebastian from C$ 525

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada 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

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Find the cheapest flights from Canada to San Sebastian

Recent round-trip flight deals from Canada to San Sebastian

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$ 984Multiple Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
11:10 p.m. - 8:20 a.m.
YYZ
-
EAS
27h 10m
3 stops
Multiple Airlines Logo
8:55 a.m. - 10:05 p.m.
EAS
-
YYZ
19h 10m
3 stops
C$ 1,132Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
3:45 p.m. - 8:40 a.m.
YYZ
-
EAS
34h 55m
2 stops
Multiple Airlines Logo
9:20 a.m. - 11:16 p.m.
EAS
-
YYZ
19h 56m
2 stops
C$ 1,155Multiple Airlines
Sat, 18 Apr - Mon, 27 Apr
Multiple Airlines Logo
1:15 p.m. - 5:25 p.m.
YYZ
-
EAS
22h 10m
2 stops
Multiple Airlines Logo
8:55 a.m. - 8:10 p.m.
EAS
-
YYZ
17h 15m
2 stops
C$ 1,162Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
10:35 p.m. - 8:20 a.m.
YYZ
-
EAS
27h 45m
2 stops
Multiple Airlines Logo
5:55 p.m. - 2:00 p.m.
EAS
-
YYZ
26h 05m
3 stops
C$ 1,165Multiple Airlines
Thu, 16 Apr - Tue, 21 Apr
British Airways Logo
10:00 p.m. - 4:10 p.m.
YUL
-
EAS
12h 10m
1 stop
British Airways Logo
1:15 p.m. - 8:15 p.m.
EAS
-
YUL
13h 00m
1 stop
C$ 1,329British Airways
Sat, 11 Apr - Mon, 20 Apr
American Airlines Logo
7:20 a.m. - 8:40 a.m.
YUL
-
EAS
19h 20m
2 stops
American Airlines Logo
9:20 a.m. - 9:37 p.m.
EAS
-
YUL
18h 17m
2 stops
C$ 1,366American Airlines
Sat, 18 Apr - Mon, 27 Apr
British Airways Logo
10:00 p.m. - 4:10 p.m.
YUL
-
EAS
12h 10m
1 stop
British Airways Logo
1:15 p.m. - 8:15 p.m.
EAS
-
YUL
13h 00m
1 stop
C$ 1,375British Airways
Sat, 18 Apr - Mon, 27 Apr
Iberia Logo
6:00 a.m. - 8:40 a.m.
YVR
-
EAS
41h 40m
2 stops
Iberia Logo
9:20 a.m. - 9:15 p.m.
EAS
-
YVR
44h 55m
2 stops
C$ 1,745Iberia
Thu, 6 Aug - Fri, 21 Aug
Iberia Logo
11:52 a.m. - 8:50 p.m.
YVR
-
EAS
47h 58m
2 stops
Iberia Logo
5:55 p.m. - 7:10 p.m.
EAS
-
YVR
58h 15m
2 stops
C$ 1,904Iberia
Mon, 27 Apr - Fri, 1 May

Iberia flights from Canada to San Sebastian

Our best Iberia deals on Canada to San Sebastian flight tickets
Iberia
2 May
YYZ1:15 p.m.Toronto Pearson Intl
37h 25m
2 stops
EAS8:40 a.m.San Sebastián
9 May
EAS9:30 p.m.San Sebastián
30h 14m
2 stops
YYZ9:44 p.m.Toronto Pearson Intl
C$ 1,387
Iberia
6 Jul
YYZ5:10 p.m.Toronto Pearson Intl
13h 50m
1 stop
EAS1:00 p.m.San Sebastián
14 Jul
EAS9:30 p.m.San Sebastián
23h 30m
1 stop
YYZ3:00 p.m.Toronto Pearson Intl
C$ 1,497
Iberia
17 Jul
YYZ5:10 p.m.Toronto Pearson Intl
21h 40m
1 stop
EAS8:50 p.m.San Sebastián
24 Jul
EAS9:20 a.m.San Sebastián
11h 40m
1 stop
YYZ3:00 p.m.Toronto Pearson Intl
C$ 1,513

British Airways flights from Canada to San Sebastian

Our best British Airways deals on Canada to San Sebastian flight tickets
British Airways
18 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
EAS4:10 p.m.San Sebastián
27 Apr
EAS1:15 p.m.San Sebastián
13h 00m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,375
British Airways
18 Apr
YYZ6:05 p.m.Toronto Pearson Intl
16h 05m
1 stop
EAS4:10 p.m.San Sebastián
27 Apr
EAS1:15 p.m.San Sebastián
32h 50m
1 stop
YYZ4:05 p.m.Toronto Pearson Intl
C$ 1,435

momondo Fare Finder

 
Customize your flight search to find flights from Canada 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 19 March 2026.
Use the filters below to find and compare flights from Canada 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$ 984

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Wed 15/4

11:10 p.m.-8:20 a.m.

3 stops27h 10m

San Sebastián

Wed 22/4

8:55 a.m.-10:05 p.m.

3 stops19h 10m

C$ 1,132

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Sat 18/4

3:45 p.m.-8:40 a.m.

2 stops34h 55m

San Sebastián

Mon 27/4

9:20 a.m.-11:16 p.m.

2 stops19h 56m

C$ 1,155

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Wed 15/4

1:15 p.m.-5:25 p.m.

2 stops22h 10m

San Sebastián

Wed 22/4

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

2 stops17h 15m

C$ 1,162

TorontoSan Sebastian

YYZ - EAS

YYZEAS

Toronto Pearson Intl

Thu 16/4

10:35 p.m.-8:20 a.m.

2 stops27h 45m

San Sebastián

Tue 21/4

5:55 p.m.-2:00 p.m.

3 stops26h 05m

C$ 1,165
Quickest round-trip

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

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

1 stop12h 10m

San Sebastián

Mon 20/4

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

1 stop13h 00m

C$ 1,329

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

7:20 a.m.-8:40 a.m.

2 stops19h 20m

San Sebastián

Mon 27/4

9:20 a.m.-9:37 p.m.

2 stops18h 17m

C$ 1,366

MontrealSan Sebastian

YUL - EAS

YULEAS

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

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

1 stop12h 10m

San Sebastián

Mon 27/4

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

1 stop13h 00m

C$ 1,375

VancouverSan Sebastian

YVR - EAS

YVREAS

Vancouver Intl

Thu 6/8

6:00 a.m.-8:40 a.m.

2 stops41h 40m

San Sebastián

Fri 21/8

9:20 a.m.-9:15 p.m.

2 stops44h 55m

C$ 1,745

VancouverSan Sebastian

YVR - EAS

YVREAS

Vancouver Intl

Mon 27/4

11:52 a.m.-8:50 p.m.

2 stops47h 58m

San Sebastián

Fri 1/5

5:55 p.m.-7:10 p.m.

2 stops58h 15m

C$ 1,904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Sebastian from

How to get the cheapest flight ticket from Canada to San Sebastian

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to San Sebastian?

KLM, Air Canada and Lufthansa are the top three most popular airlines that fly to San Sebastian from Canada according to our data. KLM is the first choice among our users, with 67% of people opting to fly with this airline when travelling to San Sebastian. Keep in mind that there are 3 different airlines that fly to San Sebastian on a routine basis, so you have a few additional options to choose from.

Cheap Canada to San Sebastian flight deals and tips

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

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from Canada to San Sebastian takes 16h 35m
There are no direct flights from Canada to San Sebastian. There are no popular flight routes from Canada to San Sebastian.
Search flight deals

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

    Prices for flights from Canada to San Sebastián Airport are updated daily.

  • How old do you have to be to fly from Canada to San Sebastián Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to San Sebastián Airport.

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

    The travel and health documents you'll need for your trip to San Sebastián Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Sebastián Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 Canada to San Sebastian?

It is quick and easy to find Canada to San Sebastian flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Sebastian that suits you.

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

Yes. momondo enables you to select and highlight flights to San Sebastian from Canada with this policy.

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

momondo provides multiple filters to help you find the best flight to San Sebastian from Canada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Canada 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 Canada and alert you when they change.

An easier way to manage your San Sebastian trip

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