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Cheap flights from Calgary to San Juan from C$ 267

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to San Juan departing on 31/10. 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 Calgary to San Juan

Cheap round-trip flights

Multiple Airlines Logo
9:00 a.m. - 2:51 a.m.YYC-SJU
15h 51m1 stop
Multiple Airlines Logo
9:00 a.m. - 9:08 p.m.SJU-YYC
15h 08m1 stop
C$ 520Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
9:00 a.m. - 2:51 a.m.YYC-SJU
15h 51m1 stop
Multiple Airlines Logo
1:35 p.m. - 9:51 p.m.SJU-YYC
35h 16m2 stops
C$ 528Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
9:00 a.m. - 2:51 a.m.YYC-SJU
15h 51m1 stop
Multiple Airlines Logo
2:11 a.m. - 5:15 p.m.SJU-YYC
18h 04m2 stops
C$ 557Multiple Airlines
Find Deal
Fri, 31 Oct - Thu, 6 Nov
United Airlines Logo
2:13 p.m. - 3:40 p.m.YYC-SJU
22h 27m3 stops
United Airlines Logo
8:35 a.m. - 9:53 p.m.SJU-YYC
16h 18m2 stops
C$ 593United Airlines
Find Deal
Mon, 12 Jan - Mon, 26 Jan
United Airlines Logo
2:13 p.m. - 3:40 p.m.YYC-SJU
22h 27m3 stops
United Airlines Logo
8:10 a.m. - 9:53 p.m.SJU-YYC
16h 43m2 stops
C$ 594United Airlines
Find Deal
Mon, 12 Jan - Mon, 26 Jan
American Airlines Logo
1:40 p.m. - 1:25 p.m.YYC-SJU
20h 45m2 stops
American Airlines Logo
4:50 p.m. - 11:23 a.m.SJU-YYC
21h 33m2 stops
C$ 598American Airlines
Find Deal
Mon, 12 Jan - Mon, 26 Jan
American Airlines Logo
1:40 p.m. - 1:25 p.m.YYC-SJU
20h 45m2 stops
American Airlines Logo
6:50 p.m. - 11:23 a.m.SJU-YYC
19h 33m2 stops
C$ 600American Airlines
Find Deal
Mon, 12 Jan - Mon, 26 Jan
American Airlines Logo
1:40 p.m. - 1:25 p.m.YYC-SJU
20h 45m2 stops
American Airlines Logo
4:50 p.m. - 11:23 a.m.SJU-YYC
21h 33m2 stops
C$ 601American Airlines
Find Deal
Mon, 12 Jan - Mon, 26 Jan
Air Canada Logo
6:15 p.m. - 2:50 p.m.YYC-SJU
17h 35m1 stop
Air Canada Logo
7:45 a.m. - 1:08 p.m.SJU-YYC
32h 23m1 stop
C$ 754Air Canada
Find Deal
Sat, 22 Nov - Sat, 6 Dec
Air Canada Logo
11:40 p.m. - 2:50 p.m.YYC-SJU
12h 10m1 stop
Air Canada Logo
7:45 a.m. - 8:39 p.m.SJU-YYC
15h 54m2 stops
C$ 755Air Canada
Find Deal
Sat, 22 Nov - Sat, 6 Dec

United Airlines flights from Calgary to San Juan

Our best United Airlines deals on Calgary to San Juan flight tickets
United Airlines
12 Jan
YYC2:13 p.m.Calgary
22h 27m
3 stops
SJU3:40 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU8:35 a.m.San Juan Luis Munoz Marin Intl
16h 18m
2 stops
YYC9:53 p.m.Calgary
C$ 593
Find similar
United Airlines
12 Jan
YYC2:13 p.m.Calgary
22h 27m
3 stops
SJU3:40 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU8:10 a.m.San Juan Luis Munoz Marin Intl
16h 43m
2 stops
YYC9:53 p.m.Calgary
C$ 594
Find similar
United Airlines
12 Jan
YYC2:13 p.m.Calgary
22h 27m
3 stops
SJU3:40 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU8:35 a.m.San Juan Luis Munoz Marin Intl
16h 18m
2 stops
YYC9:53 p.m.Calgary
C$ 611
Find similar

American Airlines flights from Calgary to San Juan

Our best American Airlines deals on Calgary to San Juan flight tickets
American Airlines
12 Jan
YYC1:40 p.m.Calgary
20h 45m
2 stops
SJU1:25 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU4:50 p.m.San Juan Luis Munoz Marin Intl
21h 33m
2 stops
YYC11:23 a.m.Calgary
C$ 598
Find similar
American Airlines
12 Jan
YYC1:40 p.m.Calgary
20h 45m
2 stops
SJU1:25 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU6:50 p.m.San Juan Luis Munoz Marin Intl
19h 33m
2 stops
YYC11:23 a.m.Calgary
C$ 600
Find similar
American Airlines
12 Jan
YYC1:40 p.m.Calgary
20h 45m
2 stops
SJU1:25 p.m.San Juan Luis Munoz Marin Intl
26 Jan
SJU4:50 p.m.San Juan Luis Munoz Marin Intl
21h 33m
2 stops
YYC11:23 a.m.Calgary
C$ 601
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to San Juan 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 17 September 2025.
Use the filters below to find and compare flights from Calgary to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 31/10

9:00 a.m.-2:51 a.m.

1 stop15h 51m

San Juan Luis Munoz Marin Intl

Fri 7/11

9:00 a.m.-9:08 p.m.

1 stop15h 08m

C$ 520

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 31/10

9:00 a.m.-2:51 a.m.

1 stop15h 51m

San Juan Luis Munoz Marin Intl

Fri 7/11

1:35 p.m.-9:51 p.m.

2 stops35h 16m

C$ 528

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 31/10

9:00 a.m.-2:51 a.m.

1 stop15h 51m

San Juan Luis Munoz Marin Intl

Thu 6/11

2:11 a.m.-5:15 p.m.

2 stops18h 04m

C$ 557

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 12/1

2:13 p.m.-3:40 p.m.

3 stops22h 27m

San Juan Luis Munoz Marin Intl

Mon 26/1

8:35 a.m.-9:53 p.m.

2 stops16h 18m

C$ 593

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 12/1

2:13 p.m.-3:40 p.m.

3 stops22h 27m

San Juan Luis Munoz Marin Intl

Mon 26/1

8:10 a.m.-9:53 p.m.

2 stops16h 43m

C$ 594

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 12/1

1:40 p.m.-1:25 p.m.

2 stops20h 45m

San Juan Luis Munoz Marin Intl

Mon 26/1

4:50 p.m.-11:23 a.m.

2 stops21h 33m

C$ 598

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 12/1

1:40 p.m.-1:25 p.m.

2 stops20h 45m

San Juan Luis Munoz Marin Intl

Mon 26/1

6:50 p.m.-11:23 a.m.

2 stops19h 33m

C$ 600

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 12/1

1:40 p.m.-1:25 p.m.

2 stops20h 45m

San Juan Luis Munoz Marin Intl

Mon 26/1

4:50 p.m.-11:23 a.m.

2 stops21h 33m

C$ 601

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Sat 22/11

6:15 p.m.-2:50 p.m.

1 stop17h 35m

San Juan Luis Munoz Marin Intl

Sat 6/12

7:45 a.m.-1:08 p.m.

1 stop32h 23m

C$ 754

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Sat 22/11

11:40 p.m.-2:50 p.m.

1 stop12h 10m

San Juan Luis Munoz Marin Intl

Sat 6/12

7:45 a.m.-8:39 p.m.

2 stops15h 54m

C$ 755

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 Juan from

How to get the cheapest flight ticket from Calgary to San Juan

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

What is the cheapest month to fly to San Juan?

The month of April is, on average, the cheapest month to fly to San Juan from Calgary, with most prices found around C$ 659. If you aren’t able to travel to San Juan during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 708.

What is the cheapest day to depart on your flight to San Juan?

According to our data, Monday is the cheapest day to fly to San Juan from Calgary. The lowest ticket price found for a Monday departure recently was C$ 790. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Calgary because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,066.

What is the cheapest time of day to depart on your flight to San Juan?

Our most recent data shows that the best time of day to fly to San Juan is at noon. Flights from Calgary to San Juan during this time can be as low as C$ 689. In the morning is when there is more demand to fly to San Juan, so prices are often more expensive at around C$ 993 per ticket.

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around C$ 924 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Calgary for as low as C$ 593 on momondo.

Cheap Calgary to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to San Juan

Direct flights

None
There are no direct flights from Calgary to San Juan. There are no popular flight routes from Calgary to San Juan.
Search flight deals

  • How far is Calgary to San Juan by plane?

    San Juan is 5532.3 km away from Calgary. Flights usually cover this in 9h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Calgary Airport to San Juan?

    Prices for flights from Calgary Airport to San Juan are refreshed on a daily basis.

  • How many operators does momondo search for flights from Calgary Airport to San Juan?

  • How old do you have to be to fly from Calgary Airport to San Juan?

    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 Calgary Airport to San Juan.

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

    The travel and health documents you'll need for your trip to San Juan 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 Juan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Calgary to San Juan

Compare and see reviews for airlines that fly from Calgary to San Juan with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 568Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom C$ 637Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Air CanadaPriceFrom C$ 651Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
WestJetPriceFrom C$ 784Free CancellationRating
7.2
3,095 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to San Juan?

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 Calgary to San Juan for you.

Can I find flights from Calgary to San Juan with flexible booking policies on momondo?

Flights from Calgary to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Calgary to San Juan?

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

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

Yes. momondo can track prices for Calgary to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your San Juan trip

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 11.5 km from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport