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Cheap flights from Ottawa to Puerto Rico from C$ 277

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 20/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:10 p.m. - 11:36 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
8h 26m1 stop Newark
United Airlines Logo
7:05 a.m. - 3:07 p.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
8h 02m1 stop Washington, D.C. Dulles Intl
C$ 449United Airlines
Tue, 27 Oct - Wed, 28 Oct
United Airlines Logo
2:00 p.m. - 9:22 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
7h 22m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
7:05 a.m. - 3:07 p.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
8h 02m1 stop Washington, D.C. Dulles Intl
C$ 450United Airlines
Tue, 27 Oct - Wed, 28 Oct
United Airlines Logo
3:10 p.m. - 12:36 a.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
8h 26m1 stop Newark
United Airlines Logo
8:05 a.m. - 3:07 p.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
8h 02m1 stop Washington, D.C. Dulles Intl
C$ 450United Airlines
Sun, 22 Nov - Mon, 23 Nov
Multiple Airlines Logo
3:10 p.m. - 11:36 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
8h 26m1 stop Newark
Multiple Airlines Logo
1:25 p.m. - 10:47 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
21h 22m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
C$ 495Multiple Airlines
Mon, 26 Oct - Sat, 31 Oct
Air Canada Logo
8:30 p.m. - 1:30 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
16h 00m1 stop Toronto Pearson Intl
Air Canada Logo
3:20 p.m. - 8:20 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
18h 00m1 stop Toronto Pearson Intl
C$ 517Air Canada
Sat, 21 Nov - Fri, 27 Nov
Air Canada Logo
6:00 a.m. - 12:54 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
6h 54m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
1:00 a.m. - 4:38 p.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
15h 38m1 stop Newark
C$ 534Air Canada
Sun, 20 Sep - Mon, 21 Sep
Multiple Airlines Logo
4:15 p.m. - 1:52 a.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
9h 37m1 stop Orlando
Multiple Airlines Logo
7:00 a.m. - 12:20 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
17h 20m2 stops Fort Lauderdale Toronto Pearson Intl
C$ 573Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
3:05 p.m. - 12:38 a.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
8h 33m1 stop Fort Lauderdale
Multiple Airlines Logo
4:24 p.m. - 8:13 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
16h 49m2 stops Punta Cana Toronto Pearson Intl
C$ 681Multiple Airlines
Wed, 18 Nov - Thu, 26 Nov
WestJet Logo
5:40 a.m. - 11:55 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
17h 15m2 stops Toronto Pearson Intl New York John F Kennedy Intl
WestJet Logo
3:10 p.m. - 12:42 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
34h 32m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl
C$ 958WestJet
Wed, 18 Nov - Tue, 24 Nov
WestJet Logo
5:40 a.m. - 11:55 p.m.YOW  Ottawa-SJU San Juan Luis Munoz Marin Intl
17h 15m2 stops Toronto Pearson Intl New York John F Kennedy Intl
WestJet Logo
3:10 p.m. - 12:42 a.m.SJU  San Juan Luis Munoz Marin Intl-YOW Ottawa
34h 32m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl
C$ 958WestJet
Wed, 18 Nov - Wed, 25 Nov

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Air Canada flights from Ottawa to Puerto Rico

Our best Air Canada deals on Ottawa to Puerto Rico flight tickets
Air Canada
21 Nov
YOW8:30 p.m.Ottawa
16h 00m
1 stop
SJU1:30 p.m.San Juan Luis Munoz Marin Intl
27 Nov
SJU3:20 p.m.San Juan Luis Munoz Marin Intl
18h 00m
1 stop
YOW8:20 a.m.Ottawa
C$ 517
Air Canada
20 Sep
YOW6:00 a.m.Ottawa
6h 54m
1 stop
SJU12:54 p.m.San Juan Luis Munoz Marin Intl
21 Sep
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
15h 38m
1 stop
YOW4:38 p.m.Ottawa
C$ 534
Air Canada
20 Sep
YOW6:05 a.m.Ottawa
7h 40m
1 stop
SJU1:45 p.m.San Juan Luis Munoz Marin Intl
21 Sep
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
12h 10m
2 stops
YOW1:10 p.m.Ottawa
C$ 545

United Airlines flights from Ottawa to Puerto Rico

Our best United Airlines deals on Ottawa to Puerto Rico flight tickets
United Airlines
27 Oct
YOW2:00 p.m.Ottawa
7h 22m
1 stop
SJU9:22 p.m.San Juan Luis Munoz Marin Intl
28 Oct
SJU7:05 a.m.San Juan Luis Munoz Marin Intl
8h 02m
1 stop
YOW3:07 p.m.Ottawa
C$ 450
United Airlines
17 Nov
YOW6:00 a.m.Ottawa
7h 40m
1 stop
SJU2:40 p.m.San Juan Luis Munoz Marin Intl
23 Nov
SJU8:05 a.m.San Juan Luis Munoz Marin Intl
8h 02m
1 stop
YOW3:07 p.m.Ottawa
C$ 458
United Airlines
27 Oct
YOW2:00 p.m.Ottawa
7h 22m
1 stop
SJU9:22 p.m.San Juan Luis Munoz Marin Intl
28 Oct
SJU7:05 a.m.San Juan Luis Munoz Marin Intl
8h 02m
1 stop
YOW3:07 p.m.Ottawa
C$ 469

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 13 August 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 Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Tue 27/10

3:10 p.m.-11:36 p.m.

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Wed 28/10

7:05 a.m.-3:07 p.m.

1 stop8h 02m

C$ 449
Quickest round-trip

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Tue 27/10

2:00 p.m.-9:22 p.m.

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Wed 28/10

7:05 a.m.-3:07 p.m.

1 stop8h 02m

C$ 450

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Sun 22/11

3:10 p.m.-12:36 a.m.

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Mon 23/11

8:05 a.m.-3:07 p.m.

1 stop8h 02m

C$ 450

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Mon 26/10

3:10 p.m.-11:36 p.m.

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Sat 31/10

1:25 p.m.-10:47 a.m.

2 stops21h 22m

C$ 495

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Sat 21/11

8:30 p.m.-1:30 p.m.

1 stop16h 00m

San Juan Luis Munoz Marin Intl

Fri 27/11

3:20 p.m.-8:20 a.m.

1 stop18h 00m

C$ 517

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Sun 20/9

6:00 a.m.-12:54 p.m.

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Mon 21/9

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

1 stop15h 38m

C$ 534

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Mon 14/9

4:15 p.m.-1:52 a.m.

1 stop9h 37m

San Juan Luis Munoz Marin Intl

Fri 18/9

7:00 a.m.-12:20 a.m.

2 stops17h 20m

C$ 573

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Wed 18/11

3:05 p.m.-12:38 a.m.

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Thu 26/11

4:24 p.m.-8:13 a.m.

2 stops16h 49m

C$ 681

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Wed 18/11

5:40 a.m.-11:55 p.m.

2 stops17h 15m

San Juan Luis Munoz Marin Intl

Tue 24/11

3:10 p.m.-12:42 a.m.

2 stops34h 32m

C$ 958

OttawaSan Juan

YOW Ottawa - SJU San Juan Luis Munoz Marin Intl

YOWSJU

Ottawa

Wed 18/11

5:40 a.m.-11:55 p.m.

2 stops17h 15m

San Juan Luis Munoz Marin Intl

Wed 25/11

3:10 p.m.-12:42 a.m.

2 stops34h 32m

C$ 958

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$ 626.

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

You could potentially save up to 51% 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 54m

Direct flights

None
The fastest flight from Ottawa to Puerto Rico takes 6h 54m
There are no direct flights from Ottawa to Puerto Rico. There are no popular flight routes from Ottawa to Puerto Rico.
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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$ 363Free CancellationRating
7.1
11,469 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 393Free CancellationRating
7.4
10,113 reviews
Search United Airlines flights
WestJetPriceFrom C$ 790Free CancellationRating
7.2
3,433 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$ 351
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