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Cheap flights from San Sebastian to Montreal from C$ 944

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to Montreal departing on 18/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Sebastian to Montreal (EAS-YUL)

Cheap round-trip flights

Logo
8:45 a.m. - 5:20 p.m.EAS-YUL
14h 35m1 stop
Logo
11:45 p.m. - 8:10 a.m.YUL-EAS
26h 25m1 stop
C$ 1,351
Find Deal
Mon, 18 Aug - Sat, 23 Aug
American Airlines Logo
1:40 p.m. - 2:49 p.m.EAS-YUL
31h 09m2 stops
American Airlines Logo
7:29 a.m. - 8:40 a.m.YUL-EAS
19h 11m2 stops
C$ 1,479American Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
American Airlines Logo
9:20 a.m. - 4:33 p.m.EAS-YUL
37h 13m2 stops
American Airlines Logo
5:24 p.m. - 1:00 p.m.YUL-EAS
37h 36m2 stops
C$ 1,494American Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Logo
9:30 p.m. - 5:20 p.m.EAS-YUL
25h 50m2 stops
Logo
11:45 p.m. - 8:10 a.m.YUL-EAS
26h 25m1 stop
C$ 1,704
Find Deal
Tue, 19 Aug - Sat, 23 Aug
Logo
8:45 a.m. - 5:20 p.m.EAS-YUL
14h 35m1 stop
Logo
9:00 p.m. - 8:10 a.m.YUL-EAS
29h 10m2 stops
C$ 1,737
Find Deal
Mon, 18 Aug - Sat, 23 Aug
American Airlines Logo
9:20 a.m. - 8:15 p.m.EAS-YUL
16h 55m2 stops
American Airlines Logo
7:29 a.m. - 8:40 a.m.YUL-EAS
19h 11m2 stops
C$ 1,856American Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Logo
9:20 a.m. - 10:59 p.m.EAS-YUL
19h 39m2 stops
Logo
5:30 p.m. - 8:40 a.m.YUL-EAS
57h 10m2 stops
C$ 2,002
Find Deal
Tue, 19 Aug - Sat, 23 Aug
American Airlines Logo
9:20 a.m. - 10:59 p.m.EAS-YUL
19h 39m2 stops
American Airlines Logo
4:05 p.m. - 1:00 p.m.YUL-EAS
14h 55m2 stops
C$ 2,109American Airlines
Find Deal
Tue, 19 Aug - Sat, 23 Aug
Logo
9:20 a.m. - 4:05 p.m.EAS-YUL
12h 45m1 stop
Logo
6:50 p.m. - 11:15 a.m.YUL-EAS
10h 25m1 stop
C$ 2,411
Find Deal
Tue, 19 Aug - Sat, 23 Aug
Logo
8:45 a.m. - 3:00 p.m.EAS-YUL
36h 15m2 stops
Logo
4:40 p.m. - 8:10 a.m.YUL-EAS
33h 30m2 stops
C$ 2,692
Find Deal
Mon, 18 Aug - Sat, 23 Aug

American Airlines flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
2 Oct
EAS1:40 p.m.San Sebastián
31h 09m
2 stops
YUL2:49 p.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL7:29 a.m.Montreal Pierre Elliott Trudeau Intl
19h 11m
2 stops
EAS8:40 a.m.San Sebastián
C$ 1,479
Find similar
American Airlines
2 Oct
EAS9:20 a.m.San Sebastián
37h 13m
2 stops
YUL4:33 p.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL5:24 p.m.Montreal Pierre Elliott Trudeau Intl
37h 36m
2 stops
EAS1:00 p.m.San Sebastián
C$ 1,494
Find similar
American Airlines
2 Oct
EAS9:20 a.m.San Sebastián
16h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL7:29 a.m.Montreal Pierre Elliott Trudeau Intl
19h 11m
2 stops
EAS8:40 a.m.San Sebastián
C$ 1,856
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momondo Fare Finder

 
Customize your flight search to find flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport 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 4 August 2025.
Use the filters below to find and compare flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Mon 18/8

8:45 a.m.-5:20 p.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

11:45 p.m.-8:10 a.m.

1 stop26h 25m

C$ 1,351

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Thu 2/10

1:40 p.m.-2:49 p.m.

2 stops31h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

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

2 stops19h 11m

C$ 1,479

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Thu 2/10

9:20 a.m.-4:33 p.m.

2 stops37h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

5:24 p.m.-1:00 p.m.

2 stops37h 36m

C$ 1,494

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Tue 19/8

9:30 p.m.-5:20 p.m.

2 stops25h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

11:45 p.m.-8:10 a.m.

1 stop26h 25m

C$ 1,704

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Mon 18/8

8:45 a.m.-5:20 p.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

9:00 p.m.-8:10 a.m.

2 stops29h 10m

C$ 1,737

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Thu 2/10

9:20 a.m.-8:15 p.m.

2 stops16h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

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

2 stops19h 11m

C$ 1,856

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Tue 19/8

9:20 a.m.-10:59 p.m.

2 stops19h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

5:30 p.m.-8:40 a.m.

2 stops57h 10m

C$ 2,002

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Tue 19/8

9:20 a.m.-10:59 p.m.

2 stops19h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

4:05 p.m.-1:00 p.m.

2 stops14h 55m

C$ 2,109

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Tue 19/8

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

1 stop12h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

6:50 p.m.-11:15 a.m.

1 stop10h 25m

C$ 2,411

San SebastianMontreal

EAS - YUL

EASYUL

San Sebastián

Mon 18/8

8:45 a.m.-3:00 p.m.

2 stops36h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

4:40 p.m.-8:10 a.m.

2 stops33h 30m

C$ 2,692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport (EAS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport

Best price found

C$ 944

Fastest flight time

12h 45m

Direct flights

None
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from San Sebastian in the past 72 hours is C$ 944. The best round-trip flight deal from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 1,351.
The fastest flight from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport takes 12h 45m
There are no direct flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport. Popular non-direct route for this connection is San Sebastián Airport - Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is San Sebastián to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from San Sebastián to Montreal Pierre Elliott Trudeau Intl will travel around 5507.7 km. In terms of flight time, this usually takes a little over 12h 45m.

  • When did momondo last update prices for flights from San Sebastián Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from San Sebastián Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

  • How old do you have to be to fly from San Sebastián Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport?

    Confirm your travel details to search for the latest offers for flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from San Sebastian to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Cornwall
Drummondville
Longueuil
Dorval
Magog
Bromont
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
North Hatley
Sutton
Waterloo

Why use momondo?

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

Finding the right flight to Montreal from San Sebastian is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

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

All flight searches from San Sebastian to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from San Sebastian.

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

Price alerts on flights to Montreal from San Sebastian are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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