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Cheap flights from Calgary to Puerto Rico from C$ 297

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SJU
24 Mar — 31 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Puerto Rico
Explore the most affordable flight options available from Calgary to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2026.

Mon 6/49:00 a.m.
YYC
-
SJU
1 stop31h 00m
Multiple Airlines
Mon 13/45:45 a.m.
SJU
-
YYC
2 stops31h 58m
Multiple Airlines
Deal found 18/2C$ 588
Tue 1/96:29 a.m.
YYC
-
SJU
2 stops14h 27m
American Airlines
Tue 8/96:00 a.m.
SJU
-
YYC
2 stops19h 29m
American Airlines
Deal found 21/2C$ 721
Tue 1/96:00 a.m.
YYC
-
SJU
2 stops15h 57m
Air Canada
Thu 10/91:05 a.m.
SJU
-
YYC
2 stops24h 22m
Air Canada
Deal found 21/2C$ 736
Thu 3/96:29 a.m.
YYC
-
SJU
2 stops14h 27m
American Airlines
Thu 10/912:05 p.m.
SJU
-
YYC
2 stops13h 15m
American Airlines
Deal found 21/2C$ 741
Tue 1/96:00 a.m.
YYC
-
SJU
2 stops15h 57m
Air Canada
Wed 9/91:05 a.m.
SJU
-
YYC
2 stops21h 55m
Air Canada
Deal found 21/2C$ 743
Sat 25/410:35 a.m.
YYC
-
SJU
1 stop23h 48m
Multiple Airlines
Sun 3/511:30 a.m.
SJU
-
YYC
2 stops24h 20m
Multiple Airlines
Deal found 21/2C$ 744
Sat 5/97:40 p.m.
YYC
-
SJU
2 stops26h 17m
Air Canada
Wed 9/91:05 a.m.
SJU
-
YYC
2 stops26h 12m
Air Canada
Deal found 21/2C$ 748
Thu 27/86:29 a.m.
YYC
-
SJU
2 stops14h 27m
American Airlines
Mon 31/83:00 p.m.
SJU
-
YYC
1 stop10h 29m
American Airlines
Deal found 21/2C$ 752
Wed 2/96:29 a.m.
YYC
-
SJU
2 stops15h 12m
American Airlines
Tue 8/96:00 a.m.
SJU
-
YYC
2 stops19h 29m
American Airlines
Deal found 21/2C$ 754
Sat 5/92:55 p.m.
YYC
-
SJU
1 stop19h 39m
Air Canada
Thu 10/91:05 a.m.
SJU
-
YYC
2 stops24h 22m
Air Canada
Deal found 21/2C$ 781

Find flight deals from Calgary to Puerto Rico

Keep the following information in mind while searching for Calgary to Puerto Rico flight deals. Data was last updated 22 February 2026.

Round-trip from

C$ 588

One-way from

C$ 297

Popular in

December

Cheapest in

March

Average price

C$ 855
6/4-13/4
  • 6/4-13/4
  • 3 total stops
  • 62h 58m total
  • Calgary to Puerto Rico
Search Deals
8/4
  • 8/4
  • 3 total stops
  • 28h 17m total
  • Calgary to Puerto Rico
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Puerto Rico 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, Cheapflights users made 629,999 searches. Data last updated 22 February 2026.
Use the filters below to find and compare flights from Calgary to Puerto Rico that are best for you.

Fly from

Calgary

Fly to

Puerto Rico

Route

Depart

Return

Price

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 6/4

9:00 a.m.-6:00 p.m.

1 stop31h 00m

San Juan Luis Munoz Marin Intl

Mon 13/4

5:45 a.m.-11:43 a.m.

2 stops31h 58m

C$ 588

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Sat 25/4

10:35 a.m.-12:23 p.m.

1 stop23h 48m

San Juan Luis Munoz Marin Intl

Sun 3/5

11:30 a.m.-9:50 a.m.

2 stops24h 20m

C$ 744

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Wed 13/5

12:45 p.m.-4:32 a.m.

1 stop13h 47m

San Juan Luis Munoz Marin Intl

Mon 18/5

7:00 p.m.-11:43 a.m.

2 stops18h 43m

C$ 799

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 3/4

9:00 a.m.-7:52 a.m.

2 stops20h 52m

San Juan Luis Munoz Marin Intl

Thu 9/4

1:29 a.m.-5:15 p.m.

1 stop17h 46m

C$ 844

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Sat 25/4

8:55 a.m.-8:24 p.m.

1 stop9h 29m

San Juan Luis Munoz Marin Intl

Sun 3/5

2:45 p.m.-5:10 p.m.

1 stop28h 25m

C$ 1,001

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Sun 5/4

6:30 p.m.-10:10 a.m.

2 stops37h 40m

C$ 328

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Thu 2/4

7:30 a.m.-1:17 a.m.

2 stops15h 47m

C$ 398

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 6/3

1:40 p.m.-11:56 a.m.

2 stops19h 16m

C$ 466

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Mon 3/8

6:15 a.m.-10:51 p.m.

1 stop14h 36m

C$ 520

CalgarySan Juan

YYC - SJU

YYCSJU

Calgary

Fri 6/3

12:15 p.m.-1:00 p.m.

2 stops45h 45m

C$ 521

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Calgary to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Calgary with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Calgary to Puerto Rico

What is the cheapest month to book a flight from Calgary to Puerto Rico?

Currently, January is the cheapest month in which you can book a flight from Calgary to Puerto Rico (average of C$ 566). Flying from Calgary to Puerto Rico in October is currently the most expensive (average of C$ 912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated 22 February 2026.
Get a feel of what it's like to fly with United Airlines and WestJet from Calgary to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,342 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,342 reviews
United Airlines
7.4
Good
9,342 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,273 reviews
United Airlines
7.4
Good
9,342 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Calgary to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Calgary to Puerto Rico?

    Located just 9.3 km from the city centre, Calgary (YYC) is the airport most travellers will use when flying to Puerto Rico from Calgary.

  • How long is the flight from Calgary to Puerto Rico?

    American Airlines can get you from Calgary to Puerto Rico in just under 13h 47m. Your travel time can differ by up to . Airlines will cover a distance of 5541 km.

  • Can I find deals for flights from Calgary to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Calgary to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Puerto Rico.

  • Can I find deals for business class flights from Calgary to Puerto Rico?

    Yes. Cheapflights offers flight deals from Calgary to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Calgary to Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Puerto Rico (average of C$ 566). Flying from Calgary to Puerto Rico in October is currently the most expensive (average of C$ 912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Calgary to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Calgary to Puerto Rico

Discover the top 2 airlines that operate flights from Calgary to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 566AverageC$ 805FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 779AverageC$ 1,150FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Calgary to Puerto Rico?

Cheapflights helps you search for flights from Calgary to Puerto Rico via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Puerto Rico?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Calgary to Puerto Rico for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Calgary to Puerto Rico with no change fees?

Need flexible booking options for your flight to Puerto Rico from Calgary? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Puerto Rico become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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