C$ 295 Find Cheap Flights from Ottawa 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 Ottawa to Puerto Rico departing on 26/1. 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, 0 bags

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Cheap Flights from Ottawa to Puerto Rico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa 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 Ottawa to Puerto Rico

Sat, 24 Jan - Fri, 6 Feb
Multiple Airlines Logo
4:20 p.m. - 3:35 p.m.
YOW
-
SJU
22h 15m3 stops
Multiple Airlines Logo
4:40 p.m. - 12:25 a.m.
SJU
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YOW
8h 45m1 stop
C$ 431Multiple Airlines
Sat, 24 Jan - Fri, 6 Feb
Multiple Airlines Logo
4:20 p.m. - 3:35 p.m.
YOW
-
SJU
22h 15m3 stops
Multiple Airlines Logo
5:50 p.m. - 5:25 p.m.
SJU
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YOW
24h 35m2 stops
C$ 443Multiple Airlines
Sat, 24 Jan - Fri, 6 Feb
Multiple Airlines Logo
4:20 p.m. - 3:35 p.m.
YOW
-
SJU
22h 15m3 stops
Multiple Airlines Logo
1:22 p.m. - 5:25 p.m.
SJU
-
YOW
29h 03m3 stops
C$ 452Multiple Airlines
Sun, 25 Jan - Fri, 6 Feb
Multiple Airlines Logo
4:20 p.m. - 3:35 p.m.
YOW
-
SJU
22h 15m3 stops
Multiple Airlines Logo
2:59 a.m. - 5:25 p.m.
SJU
-
YOW
15h 26m2 stops
C$ 464Multiple Airlines
Mon, 26 Jan - Wed, 28 Jan
United Airlines Logo
3:10 p.m. - 11:57 p.m.
YOW
-
BQN
7h 47m1 stop
United Airlines Logo
1:09 a.m. - 1:18 p.m.
BQN
-
YOW
13h 09m2 stops
C$ 805United Airlines
Mon, 26 Jan - Wed, 28 Jan
United Airlines Logo
3:10 p.m. - 11:57 p.m.
YOW
-
BQN
7h 47m1 stop
United Airlines Logo
1:09 a.m. - 1:18 p.m.
BQN
-
YOW
13h 09m2 stops
C$ 808United Airlines
Mon, 26 Jan - Wed, 28 Jan
United Airlines Logo
3:10 p.m. - 11:57 p.m.
YOW
-
BQN
7h 47m1 stop
United Airlines Logo
1:09 a.m. - 1:18 p.m.
BQN
-
YOW
13h 09m2 stops
C$ 810United Airlines
Mon, 26 Jan - Wed, 28 Jan
Air Canada Logo
5:55 p.m. - 11:57 p.m.
YOW
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BQN
29h 02m1 stop
Air Canada Logo
1:09 a.m. - 4:30 p.m.
BQN
-
YOW
16h 21m1 stop
C$ 849Air Canada
Mon, 26 Jan - Wed, 28 Jan
Air Canada Logo
5:55 p.m. - 11:57 p.m.
YOW
-
BQN
29h 02m1 stop
Air Canada Logo
1:09 a.m. - 9:56 p.m.
BQN
-
YOW
21h 47m1 stop
C$ 852Air Canada
Mon, 26 Jan - Wed, 28 Jan
Air Canada Logo
5:55 p.m. - 11:57 p.m.
YOW
-
BQN
29h 02m1 stop
Air Canada Logo
1:09 a.m. - 9:56 p.m.
BQN
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YOW
21h 47m1 stop
C$ 854Air Canada
Booking Insights

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

Get data-powered insights and trends into flights from Ottawa 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 Ottawa to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa 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 Ottawa to Puerto Rico is September, when tickets cost C$ 587 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is C$ 1,128 and C$ 1,057 respectively.

How far in advance should I book a flight from Ottawa 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 Ottawa 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 the flight from Ottawa to Puerto Rico, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 295
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 21% lower on average.
Flight from Ottawa to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Ottawa 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 Ottawa to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa 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 Ottawa 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 Ottawa 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 Ottawa 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 Ottawa 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 at night, when round-trip flights cost C$ 522 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 822.

Reviews of the top 3 airlines flying from Ottawa to Puerto Rico

 
Need help choosing which airline to fly with from Ottawa 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.
7.4
United AirlinesOverall score based on 9094 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

8.0 ExcellentAnonymous, Dec 2025
YEG - IAH
Read more United Airlines reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

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

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I when to Jamaica for my dad funeral and I did not get my luggage from westjet . I add to buy clothes putting me financial debt i did no want to be in Westjet did not call me to apologize are to inquire about my luggage I am still angry about it

Ground staff was not helpful, but staff at the business counter were excellent.

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

We landed 26 min early. It was awesome! Smooth ride too.

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

I like how spacious the plane was but I did not like the fact that there was no entertainment

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

Would have preferred a better food menu. Other than that, no complaints.

Everything you need to know for your flight from Ottawa to Puerto Rico

Information on your arrival and departure airports