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Cheap flights from Ottawa to Puerto Rico from C$ 253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Puerto Rico departing on 18/4. 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 Ottawa to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:15 p.m. - 7:22 p.m.
YOW
-
SJU
27h 07m
1 stop
Multiple Airlines Logo
12:57 p.m. - 12:25 a.m.
SJU
-
YOW
11h 28m
1 stop
C$ 538Multiple Airlines
Fri, 17 Apr - Sat, 25 Apr
Multiple Airlines Logo
7:00 a.m. - 7:22 p.m.
YOW
-
SJU
12h 22m
1 stop
Multiple Airlines Logo
3:08 a.m. - 5:25 p.m.
SJU
-
YOW
14h 17m
2 stops
C$ 540Multiple Airlines
Wed, 15 Apr - Tue, 21 Apr
Multiple Airlines Logo
4:15 p.m. - 7:22 p.m.
YOW
-
SJU
27h 07m
1 stop
Multiple Airlines Logo
3:08 a.m. - 5:25 p.m.
SJU
-
YOW
14h 17m
2 stops
C$ 574Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Multiple Airlines Logo
7:00 a.m. - 7:22 p.m.
YOW
-
SJU
12h 22m
1 stop
Multiple Airlines Logo
10:50 a.m. - 5:25 p.m.
SJU
-
YOW
30h 35m
1 stop
C$ 588Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
United Airlines Logo
3:10 p.m. - 11:50 p.m.
YOW
-
SJU
8h 40m
1 stop
United Airlines Logo
1:00 a.m. - 9:11 a.m.
SJU
-
YOW
8h 11m
1 stop
C$ 625United Airlines
Mon, 4 May - Thu, 7 May
United Airlines Logo
10:44 a.m. - 8:34 p.m.
YOW
-
SJU
9h 50m
1 stop
United Airlines Logo
1:00 a.m. - 9:11 a.m.
SJU
-
YOW
8h 11m
1 stop
C$ 627United Airlines
Mon, 4 May - Thu, 7 May
United Airlines Logo
6:00 a.m. - 12:34 p.m.
YOW
-
SJU
6h 34m
1 stop
United Airlines Logo
1:00 a.m. - 9:11 a.m.
SJU
-
YOW
8h 11m
1 stop
C$ 628United Airlines
Mon, 4 May - Thu, 7 May
Air Canada Logo
6:00 a.m. - 12:34 p.m.
YOW
-
SJU
6h 34m
1 stop
Air Canada Logo
1:00 a.m. - 4:38 p.m.
SJU
-
YOW
15h 38m
1 stop
C$ 635Air Canada
Sun, 26 Apr - Fri, 8 May
Multiple Airlines Logo
4:15 p.m. - 6:55 p.m.
YOW
-
SJU
26h 40m
1 stop
Multiple Airlines Logo
6:30 a.m. - 4:59 p.m.
SJU
-
YOW
34h 29m
2 stops
C$ 639Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Air Canada Logo
9:05 a.m. - 9:24 p.m.
YOW
-
SJU
12h 19m
2 stops
Air Canada Logo
1:00 a.m. - 9:11 a.m.
SJU
-
YOW
8h 11m
1 stop
C$ 640Air Canada
Mon, 4 May - Thu, 7 May

United Airlines flights from Ottawa to Puerto Rico

Our best United Airlines deals on Ottawa to Puerto Rico flight tickets
United Airlines
4 May
YOW3:10 p.m.Ottawa
8h 40m
1 stop
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
7 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
8h 11m
1 stop
YOW9:11 a.m.Ottawa
C$ 625
United Airlines
4 May
YOW10:44 a.m.Ottawa
9h 50m
1 stop
SJU8:34 p.m.San Juan Luis Munoz Marin Intl
7 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
8h 11m
1 stop
YOW9:11 a.m.Ottawa
C$ 627
United Airlines
4 May
YOW6:00 a.m.Ottawa
6h 34m
1 stop
SJU12:34 p.m.San Juan Luis Munoz Marin Intl
7 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
8h 11m
1 stop
YOW9:11 a.m.Ottawa
C$ 628

Air Canada flights from Ottawa to Puerto Rico

Our best Air Canada deals on Ottawa to Puerto Rico flight tickets
Air Canada
26 Apr
YOW6:00 a.m.Ottawa
6h 34m
1 stop
SJU12:34 p.m.San Juan Luis Munoz Marin Intl
8 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
15h 38m
1 stop
YOW4:38 p.m.Ottawa
C$ 635
Air Canada
4 May
YOW9:05 a.m.Ottawa
12h 19m
2 stops
SJU9:24 p.m.San Juan Luis Munoz Marin Intl
7 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
8h 11m
1 stop
YOW9:11 a.m.Ottawa
C$ 640
Air Canada
26 Apr
YOW5:50 p.m.Ottawa
19h 55m
1 stop
SJU1:45 p.m.San Juan Luis Munoz Marin Intl
8 May
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
21h 11m
2 stops
YOW10:11 p.m.Ottawa
C$ 643

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa 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, momondo users made 96,600 searches. Data last updated 2 April 2026.
Use the filters below to find and compare flights from Ottawa to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Fri 17/4

4:15 p.m.-7:22 p.m.

1 stop27h 07m

San Juan Luis Munoz Marin Intl

Sat 25/4

12:57 p.m.-12:25 a.m.

1 stop11h 28m

C$ 538

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Wed 15/4

7:00 a.m.-7:22 p.m.

1 stop12h 22m

San Juan Luis Munoz Marin Intl

Tue 21/4

3:08 a.m.-5:25 p.m.

2 stops14h 17m

C$ 540

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Fri 17/4

4:15 p.m.-7:22 p.m.

1 stop27h 07m

San Juan Luis Munoz Marin Intl

Fri 24/4

3:08 a.m.-5:25 p.m.

2 stops14h 17m

C$ 574

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Wed 15/4

7:00 a.m.-7:22 p.m.

1 stop12h 22m

San Juan Luis Munoz Marin Intl

Wed 22/4

10:50 a.m.-5:25 p.m.

1 stop30h 35m

C$ 588

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Mon 4/5

3:10 p.m.-11:50 p.m.

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Thu 7/5

1:00 a.m.-9:11 a.m.

1 stop8h 11m

C$ 625

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Mon 4/5

10:44 a.m.-8:34 p.m.

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Thu 7/5

1:00 a.m.-9:11 a.m.

1 stop8h 11m

C$ 627
Quickest round-trip

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Mon 4/5

6:00 a.m.-12:34 p.m.

1 stop6h 34m

San Juan Luis Munoz Marin Intl

Thu 7/5

1:00 a.m.-9:11 a.m.

1 stop8h 11m

C$ 628

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sun 26/4

6:00 a.m.-12:34 p.m.

1 stop6h 34m

San Juan Luis Munoz Marin Intl

Fri 8/5

1:00 a.m.-4:38 p.m.

1 stop15h 38m

C$ 635

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sun 12/4

4:15 p.m.-6:55 p.m.

1 stop26h 40m

San Juan Luis Munoz Marin Intl

Sun 19/4

6:30 a.m.-4:59 p.m.

2 stops34h 29m

C$ 639

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Mon 4/5

9:05 a.m.-9:24 p.m.

2 stops12h 19m

San Juan Luis Munoz Marin Intl

Thu 7/5

1:00 a.m.-9:11 a.m.

1 stop8h 11m

C$ 640

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 Puerto Rico from

How to get the cheapest flight ticket from Ottawa to Puerto Rico

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 Puerto Rico?

If you aren’t able to travel to Puerto Rico during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 667.

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

You are more likely to see cheaper flights to Puerto Rico from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around C$ 865 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Ottawa for as low as C$ 645 on momondo.

Can stopping save me money on Ottawa to Puerto Rico flights?

You could potentially save up to 53% on your flight if you consider stops on a Ottawa to Puerto Rico flight.

Cheap Ottawa to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Puerto Rico

Fastest flight time

6h 34m

Direct flights

None
The fastest flight from Ottawa to Puerto Rico takes 6h 34m
There are no direct flights from Ottawa to Puerto Rico. There are no popular flight routes from Ottawa to Puerto Rico.
Search flight deals

Frequently asked questions about flying from Ottawa to Puerto Rico

  • When did momondo last update prices for flights from Ottawa Airport to Puerto Rico?

    Prices for flights from Ottawa Airport to Puerto Rico are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Puerto Rico?

  • How old do you have to be to fly from Ottawa Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico 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 Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ottawa to Puerto Rico

Compare and see reviews for airlines that fly from Ottawa to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 364Free CancellationRating
7.1
10,881 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 559Free CancellationRating
7.4
9,533 reviews
Search United Airlines flights
WestJetPriceFrom C$ 639Free CancellationRating
7.2
3,309 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Ottawa.

Can I find flights from Ottawa to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ottawa to Puerto Rico?

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 Puerto Rico from Ottawa.

I’m not ready to book a flight from Ottawa to Puerto Rico right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ottawa to Puerto Rico now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Puerto Rico and let you know when they change.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Puerto Rico

Popular Cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo
Flights to San Juanfrom C$ 347
Flights to Aguadillafrom C$ 911