YOW - SJU

C$ 287 Find Cheap Flights from Ottawa to San Juan

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 Luis Munoz Marin Intl departing on 13/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to San Juan, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ottawa to San Juan (YOW-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to San Juan 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 Luis Munoz Marin Intl

jue., 2 oct. - mar., 7 oct.
United Airlines Logo
2:48 p.m. - 11:57 p.m.YOW-SJU
9h 09m1 stop
United Airlines Logo
1:30 p.m. - 10:05 p.m.SJU-YOW
8h 35m1 stop
C$ 551United Airlines
Find Deal
jue., 2 oct. - lun., 6 oct.
 Logo
7:00 a.m. - 2:34 a.m.YOW-SJU
19h 34m2 stops
 Logo
3:40 a.m. - 5:06 p.m.SJU-YOW
13h 26m1 stop
C$ 627
Find Deal
jue., 2 oct. - lun., 6 oct.
United Airlines Logo
2:48 p.m. - 11:57 p.m.YOW-SJU
9h 09m1 stop
United Airlines Logo
1:05 a.m. - 9:11 a.m.SJU-YOW
8h 06m1 stop
C$ 654United Airlines
Find Deal
jue., 2 oct. - mar., 7 oct.
Air Canada Logo
11:05 a.m. - 11:57 p.m.YOW-SJU
12h 52m2 stops
Air Canada Logo
1:30 p.m. - 10:05 p.m.SJU-YOW
8h 35m1 stop
C$ 687Air Canada
Find Deal
sáb., 13 dic. - dom., 21 dic.
Air Canada Logo
8:00 p.m. - 2:50 p.m.YOW-SJU
17h 50m2 stops
Air Canada Logo
3:45 p.m. - 8:17 a.m.SJU-YOW
17h 32m1 stop
C$ 715Air Canada
Find Deal
sáb., 29 nov. - sáb., 6 dic.
Air Canada Logo
8:10 p.m. - 2:50 p.m.YOW-SJU
17h 40m1 stop
Air Canada Logo
8:10 a.m. - 5:12 p.m.SJU-YOW
10h 02m1 stop
C$ 730Air Canada
Find Deal
sáb., 29 nov. - vie., 5 dic.
Air Canada Logo
8:10 p.m. - 2:50 p.m.YOW-SJU
17h 40m1 stop
Air Canada Logo
2:05 a.m. - 1:26 p.m.SJU-YOW
12h 21m1 stop
C$ 734Air Canada
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lun., 30 jun. - vie., 13 mar.
United Airlines Logo
6:33 a.m. - 2:44 p.m.YOW-SJU
8h 11m1 stop
United Airlines Logo
4:50 p.m. - 11:43 p.m.SJU-YOW
6h 53m1 stop
C$ 736United Airlines
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vie., 28 nov. - dom., 7 dic.
WestJet Logo
5:55 a.m. - 11:17 p.m.YOW-SJU
16h 22m2 stops
WestJet Logo
7:30 a.m. - 12:10 a.m.SJU-YOW
17h 40m2 stops
C$ 756WestJet
Find Deal
vie., 28 nov. - dom., 7 dic.
WestJet Logo
5:55 a.m. - 11:17 p.m.YOW-SJU
16h 22m2 stops
WestJet Logo
7:30 a.m. - 12:10 a.m.SJU-YOW
17h 40m2 stops
C$ 757WestJet
Find Deal
Useful Info

KAYAK's insights & trends for Ottawa to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Ottawa to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?

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 San Juan Luis Munoz Marin Intl Airport, 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 San Juan Luis Munoz Marin Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonMay
High seasonJanuary
Cheapest flightC$ 287
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly and prices are also 25% lower on average.
Flight from Ottawa to San Juan

When to book flights from Ottawa to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Ottawa to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ottawa to San Juan flights

  • What is the cheapest flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport was C$ 211 for a one-way ticket and C$ 405 for a round-trip.

  • Which airports will I be using when flying from Ottawa to San Juan?

    Ottawa airport is called Ottawa and the only airport in San Juan is San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Ottawa to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to San Juan?

    Star Alliance is the only airline alliance operating flights between Ottawa and San Juan.

  • Which is the best airline for flights from Ottawa to San Juan, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Ottawa to San Juan are United Airlines and WestJet. With an average price for the route of C$ 874 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 817 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Ottawa to San Juan?

    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 San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Ottawa 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 San Juan?

    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 to San Juan with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to San Juan?

    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 to San Juan from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Ottawa to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Luis Munoz Marin Intl? 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 8810 reviews
8.1Crew
7.3Comfort
7.0Entertainment
6.6Food
7.7Boarding
Airline reviews

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

10.0 ExcellentAnonymous, Jun 2025YVR - DEN
Read more United Airlines reviews

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.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

The seats are totally uncomfortable making the flight less than pleasant. The cookies & pretzels were terrible!!!

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Just a little improvement on food but everything is excellent

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

Food, service and the boarding/offloading aspects were great. Our only issue were the seats we booked in the exit row because it was next to the bathroom so we were interrupted all night by people waiting for and then opening and closing the door to use the facilities. Would have fine for a day flight but not so much for an overnighter.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

I will never fly Air Canada again. 5 hour delay due to plane problem which could have been fixed while plane sat empty. We offered a $15CAD voucher for dinner due to delay, BUT that is NOT Even enough for a hamburger. Air Canada rebooked my 87 year old mother on an onward flight in Munich with NINE HOUR layover without rebooking me on same flight. Air Canada apparently cancelled my onward flight as I was offered a refund for the Lufthansa leg from Munich. Fortunately, Lufthansa Service Center staff was very helpful rebooking us both on same flight which was one hour earlier, so only 8 hour layover. Lufthansa airport Mobility staff as well as plane crew were awesome and extremely helpful with wheelchair support. Spoke with others who were on same flight from YYZ to MUC and there was at least one other person that was not rebooked onwards (from Munich to Hamburg) by Air Canada but was able get support frkm LH Service Center staff. The Air Canada plane crew was very helpful, so the overall issue is Air Canada systems, and gate agents that have caused multiple negative issues on AC836 YYZ to MUC on May 18th. Similar to what others on this flight have said, I will NEVER, EVER, NEVER AGAIN fly Air Canada. And I've likely flown over 1 Million miles with them, with lots of miles in Business Class and have held Elite, and Super Elite status.

Good flight, slightly cramped as the seats are very close together

SIX HOUR FLIGHT DELAY!! $15.00 voucher to apologize. Missed our first tour in Quebec.

Terrible food, unprofessional flight attendants, and an uncomfortable seat. The food they provided was the worst I have ever had since I flew. They were worse than any cheap food you can get at convenience stores. I feel that a racist looking fight attendant was scanning me as she was passing by me. A man sitting in front of me fully extended his chair to the back, so I had virtually no space to eat with reasonable comfort. Many people were so inconsiderate of others and fully extended their chairs to the back that they did not have enough space to eat. Flight attendants ignored these situations and never bothered to tell passengers to return their chairs to upright positions during the mealtime. I want to be comfortable and don't care if others feel uncomfortable because of me. Those were the dominant thoughts of people in that airplane. I paid more than $2000.00 for this terrible experience.

Everything you need to know for your flight from Ottawa to Luis Munoz Marin Intl

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