C$ 303 Find Cheap Flights from Calgary to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Puerto Rico departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Calgary to Puerto Rico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to Puerto Rico

Sat, 18 Oct - Thu, 23 Oct
Multiple Airlines Logo
9:00 a.m. - 2:59 p.m.YYC-SJU
27h 59m1 stop
Multiple Airlines Logo
4:04 p.m. - 11:20 a.m.SJU-YYC
21h 16m1 stop
C$ 471Multiple Airlines
Find Deal
Sat, 18 Oct - Thu, 23 Oct
Multiple Airlines Logo
12:15 p.m. - 10:56 a.m.YYC-SJU
20h 41m2 stops
Multiple Airlines Logo
4:04 p.m. - 11:20 a.m.SJU-YYC
21h 16m1 stop
C$ 497Multiple Airlines
Find Deal
Sat, 18 Oct - Wed, 22 Oct
Multiple Airlines Logo
9:00 a.m. - 2:59 p.m.YYC-SJU
27h 59m1 stop
Multiple Airlines Logo
2:49 a.m. - 6:24 p.m.SJU-YYC
17h 35m2 stops
C$ 518Multiple 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
9:00 a.m. - 9:08 p.m.SJU-YYC
15h 08m1 stop
C$ 522Multiple 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$ 530Multiple 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
8:35 a.m. - 9:53 p.m.SJU-YYC
16h 18m2 stops
C$ 595United 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$ 597United 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$ 601American 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$ 602American Airlines
Find Deal
Sat, 13 Dec - Sun, 21 Dec
WestJet Logo
12:15 a.m. - 2:09 p.m.YYC-SJU
10h 54m1 stop
WestJet Logo
3:00 p.m. - 9:02 p.m.SJU-YYC
33h 02m1 stop
C$ 724WestJet
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Booking Insights

KAYAK's insights & trends for Calgary to Puerto Rico flights

Get data-powered insights and trends into flights from Calgary to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Calgary to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to Puerto Rico is April, when tickets cost C$ 662 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is C$ 1,191 and C$ 1,167 respectively.

How far in advance should I book a flight from Calgary to Puerto Rico?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Calgary to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Calgary to Puerto Rico, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJuly
Cheapest flightC$ 303
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from Calgary to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Calgary to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Calgary to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Calgary to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Calgary to Puerto Rico is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Calgary to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Calgary to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Calgary to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Puerto Rico?

    The cheapest time of day to fly to Puerto Rico is generally in the afternoon, when round-trip flights cost C$ 501 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 722.

Reviews of the top 4 airlines flying from Calgary to Puerto Rico

 
Need help choosing which airline to fly with from Calgary to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
Airline reviews

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

2.0 MediocreAnonymous, Aug 2025RIC - ATL
Read more Delta reviews

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

It was beautiful easy and smooth experience. Thank you. Will definitely get Delta for my next travel.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

I like for how they process during check in. It was very smoothly.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

Everything was great. Great service, excellent communication, and early arrival

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Typical Canadian airline experience. Charger and tray were broken, food was poor quality, and yet you're still paying more than flights with equal to better service than elsewhere globally.

Not enough food option. And not enough advices or information about what we are gonna eat.

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

7 hour layover was a drag. Free internet on the long leg was great.

From vancouver go calgary nd vice vetsa fligjt was delayed

It was good! Short flight and it was on time!

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

They canceled my flight, I had to rent a car, drive 14 hours. They tell to go on line for a refund, but only offer $24 for a $210 flight and you can’t get hold of anybody by phone and no help from staff at the airport.

I wish to travel with Air Canada for my next trip

They were very attentive, polite, professional and great customer service skills.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

The app was great, service was wonderful, everything was quick and easy

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Ground personnel in better mood. Sounded agressive wrt carry on bagage sizing.

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