How long is the flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?

For as low as $424, United Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Ottawa in 9h 09m. The distance between Ottawa and San Juan Luis Munoz Marin Intl Airport is about 1937 mi.

What are the cheapest airlines flying from Ottawa to San Juan Luis Munoz Marin Intl Airport round-trip?

Currently priced at $363, United Airlines will fly you from Ottawa to San Juan Luis Munoz Marin Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $674. Users have found that United Airlines is 40% cheaper than the other options available to this destination.

What is the cheapest day to fly from Ottawa to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Ottawa to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest day to fly round-trip from Ottawa to San Juan Luis Munoz Marin Intl Airport?

Wednesday flights are generally found to be more expensive for flights from Ottawa to San Juan Luis Munoz Marin Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan Luis Munoz Marin Intl Airport.

What is the cheapest month to fly from Ottawa to San Juan Luis Munoz Marin Intl Airport?

September can be a great time to fly to San Juan Luis Munoz Marin Intl Airport from Ottawa with a flight ticket averaging about $608. Cheapflights users have found deals in the month of September for as cheap as $300. The most expensive prices can be found in the month of March.

What is the cheapest time of day to fly from YOW to SJU?

It’s typically best to fly out from Ottawa to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

What airport do you fly from for flights from Ottawa to San Juan Luis Munoz Marin Intl?

For a flight from Ottawa to San Juan Luis Munoz Marin Intl, you will be flying from Ottawa. Ottawa (YOW) is just 6.6 mi from the center of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 2 airlines have flights to San Juan Luis Munoz Marin Intl from Ottawa on a regular basis.

Can I find deals for flights from Ottawa to Luis Munoz Marin Intl that include hotel bookings?

Yes. In addition to deals on Ottawa to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Luis Munoz Marin Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Luis Munoz Marin Intl.

Can I find deals for business class flights from Ottawa to Luis Munoz Marin Intl?

Yes. Cheapflights offers flight deals from Ottawa to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$405+ Cheap Flights from Ottawa to San Juan Luis Munoz Marin Intl Airport

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

To save on the cost of your flight from Ottawa to San Juan Luis Munoz Marin Intl Airport, book at least 25 days before your planned departure. Booking around this time can save you about 47% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $400 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $632.

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Ottawa to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 76 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Ottawa to Luis Munoz Marin Intl

Round-trip from	$405 (United Airlines)
Popular in	March
Cheapest in	September
Average price	$418

From Ottawa to San Juan Luis Munoz Marin Intl

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Ottawa to Luis Munoz Marin Intl

Cheapest flights from Ottawa to Luis Munoz Marin Intl
Explore the most affordable flight options available from Ottawa to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Tue 11/116:00 amYOW - SJU

1 stop7h 40mUnited Airlines

Tue 11/188:10 amSJU - YOW

1 stop10h 02mUnited Airlines

Deal found 9/11

$405

Sat 9/272:48 pmYOW - SJU

1 stop9h 09mUnited Airlines

Mon 9/291:05 amSJU - YOW

1 stop8h 06mUnited Airlines

Deal found 9/10

$424

Sat 9/279:35 amYOW - SJU

2 stops24h 21mMultiple Airlines

Tue 9/309:26 pmSJU - YOW

1 stop17h 30mMultiple Airlines

Deal found 9/10

$431

Sat 10/252:48 pmYOW - SJU

1 stop9h 09mUnited Airlines

Sun 11/28:10 amSJU - YOW

1 stop10h 02mUnited Airlines

Deal found 9/11

$441

Sat 12/133:10 pmYOW - SJU

1 stop8h 26mUnited Airlines

Sun 12/217:00 amSJU - YOW

1 stop7h 32mUnited Airlines

Deal found 9/11

$478

Sun 10/264:15 pmYOW - SJU

1 stop23h 01mMultiple Airlines

Sun 11/24:19 pmSJU - YOW

2 stops33h 22mMultiple Airlines

Deal found 9/11

$482

Sat 12/133:55 pmYOW - SJU

1 stop7h 08mMultiple Airlines

Sun 12/213:54 pmSJU - YOW

2 stops33h 48mMultiple Airlines

Deal found 9/11

$561

Best flights from Ottawa to Luis Munoz Marin Intl
Discover carefully curated flight deals from Ottawa to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 9/272:48 pmYOW - SJU

1 stop9h 09mUnited Airlines

Mon 9/291:05 amSJU - YOW

1 stop8h 06mUnited Airlines

Deal found 9/10

$424

Sat 9/2711:50 amYOW - SJU

1 stop22h 06mMultiple Airlines

Tue 9/309:26 pmSJU - YOW

1 stop17h 30mMultiple Airlines

Deal found 9/10

$433

Sat 12/135:40 amYOW - SJU

2 stops34h 43mWestJet

Sun 12/217:30 amSJU - YOW

2 stops18h 12mWestJet

Deal found 9/11

$606

Sun 10/262:15 pmYOW - SJU

1 stop7h 07mUnited Airlines

Sun 11/28:10 amSJU - YOW

1 stop10h 02mUnited Airlines

Deal found 9/11

$433

Sun 10/264:15 pmYOW - SJU

1 stop23h 01mMultiple Airlines

Sat 11/12:48 amSJU - YOW

2 stops22h 54mMultiple Airlines

Deal found 9/11

$482

Sat 12/133:10 pmYOW - SJU

1 stop8h 26mUnited Airlines

Sun 12/217:00 amSJU - YOW

1 stop7h 32mUnited Airlines

Deal found 9/11

$478

Sat 1/245:40 amYOW - SJU

2 stops31h 35mWestJet

Sat 1/311:22 pmSJU - YOW

2 stops36h 17mWestJet

Deal found 9/10

$627

Sat 1/107:27 pmYOW - SJU

1 stop25h 55mUnited Airlines

Fri 1/168:10 amSJU - YOW

1 stop7h 17mUnited Airlines

Deal found 9/10

$589

Sat 1/243:10 pmYOW - SJU

1 stop8h 26mUnited Airlines

Fri 1/302:05 amSJU - YOW

2 stops14h 18mUnited Airlines

Deal found 9/10

$625

Last-minute flights from Ottawa to Luis Munoz Marin Intl
Discover last-minute flight deals from Ottawa to Luis Munoz Marin Intl. Data last updated September 11, 2025 and is based on user searches.

Sat 9/272:48 pmYOW - SJU

1 stop9h 09mUnited Airlines

Mon 9/291:05 amSJU - YOW

1 stop8h 06mUnited Airlines

Deal found 9/10

$424

Sat 9/279:35 amYOW - SJU

2 stops24h 21mMultiple Airlines

Tue 9/309:26 pmSJU - YOW

1 stop17h 30mMultiple Airlines

Deal found 9/10

$431

Sat 10/252:48 pmYOW - SJU

1 stop9h 09mUnited Airlines

Sun 11/28:10 amSJU - YOW

1 stop10h 02mUnited Airlines

Deal found 9/11

$441

Sun 10/264:15 pmYOW - SJU

1 stop23h 01mMultiple Airlines

Sun 11/24:19 pmSJU - YOW

2 stops33h 22mMultiple Airlines

Deal found 9/11

$482

One-way flights from Ottawa to Luis Munoz Marin Intl
Search for one-way flight options from Ottawa to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sat 1/103:10 pmYOW - SJU

1 stop8h 26mAir Canada

Deal found 9/10

$1,082

Fri 1/95:55 pmYOW - SJU

1 stop29h 41mAir Canada

Deal found 9/10

$1,306

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 9/27

2:48 pm-11:57 pm

1 stop9h 09m

San Juan Luis Munoz Marin Intl

Mon 9/29

1:05 am-9:11 am

1 stop8h 06m

$424

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 9/27

11:50 am-9:56 am

1 stop22h 06m

San Juan Luis Munoz Marin Intl

Tue 9/30

9:26 pm-2:56 pm

1 stop17h 30m

$433

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sun 10/26

2:15 pm-9:22 pm

1 stop7h 07m

San Juan Luis Munoz Marin Intl

Sun 11/2

8:10 am-5:12 pm

1 stop10h 02m

$433

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 12/13

3:10 pm-12:36 am

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Sun 12/21

7:00 am-1:32 pm

1 stop7h 32m

$478

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sun 10/26

4:15 pm-3:16 pm

1 stop23h 01m

San Juan Luis Munoz Marin Intl

Sat 11/1

2:48 am-12:42 am

2 stops22h 54m

$482

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 1/10

7:27 pm-10:22 pm

1 stop25h 55m

San Juan Luis Munoz Marin Intl

Fri 1/16

8:10 am-2:27 pm

1 stop7h 17m

$589

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 12/13

5:40 am-5:23 pm

2 stops34h 43m

San Juan Luis Munoz Marin Intl

Sun 12/21

7:30 am-12:42 am

2 stops18h 12m

$606

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 1/24

3:10 pm-12:36 am

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Fri 1/30

2:05 am-3:23 pm

2 stops14h 18m

$625

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 1/24

5:40 am-2:15 pm

2 stops31h 35m

San Juan Luis Munoz Marin Intl

Sat 1/31

1:22 pm-12:39 am

2 stops36h 17m

$627

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 1/10

10:50 am-12:36 am

2 stops12h 46m

$1,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 11 results

Best time to book a flight from Ottawa to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to San Juan Luis Munoz Marin Intl Airport

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

To ensure you get the cheapest price possible for a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Ottawa to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Luis Munoz Marin Intl

Peruse reviews from past customers who have flown with United Airlines and Air Canada from Ottawa to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Air Canada

7.1

Good

10,000 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

What airport do you fly from for flights from Ottawa to San Juan Luis Munoz Marin Intl?
For a flight from Ottawa to San Juan Luis Munoz Marin Intl, you will be flying from Ottawa. Ottawa (YOW) is just 6.6 mi from the center of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 2 airlines have flights to San Juan Luis Munoz Marin Intl from Ottawa on a regular basis.
How long is the flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?
For as low as $424, United Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Ottawa in 9h 09m. The distance between Ottawa and San Juan Luis Munoz Marin Intl Airport is about 1937 mi.
What are the cheapest airlines flying from Ottawa to San Juan Luis Munoz Marin Intl Airport round-trip?
Currently priced at $363, United Airlines will fly you from Ottawa to San Juan Luis Munoz Marin Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $674. Users have found that United Airlines is 40% cheaper than the other options available to this destination.
Can I find deals for flights from Ottawa to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Ottawa to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Luis Munoz Marin Intl.
Can I find deals for business class flights from Ottawa to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Ottawa to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Ottawa to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Ottawa to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Dorado

Fajardo

Rio Grande

Luquillo

Humacao

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Top 2 airlines flying from Ottawa to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$363	Average$628	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$674	Average$819	FlexibilityNo cancel fee	On-time67%

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$405+ Cheap flights from Ottawa (YOW) to Luis Munoz Marin Intl (SJU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ottawa to Luis Munoz Marin Intl with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Ottawa to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 76 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Ottawa to Luis Munoz Marin Intl

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Luis Munoz Marin Intl

Cheapest flights from Ottawa to Luis Munoz Marin IntlExplore the most affordable flight options available from Ottawa to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Ottawa to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to San Juan Luis Munoz Marin Intl Airport that are best for you.

Best time to book a flight from Ottawa to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Ottawa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to San Juan Luis Munoz Marin Intl Airport

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

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

Reviews of airlines servicing Luis Munoz Marin Intl

Peruse reviews from past customers who have flown with United Airlines and Air Canada from Ottawa to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ottawa to San Juan Luis Munoz Marin Intl?

How long is the flight from Ottawa to San Juan Luis Munoz Marin Intl Airport?

What are the cheapest airlines flying from Ottawa to San Juan Luis Munoz Marin Intl Airport round-trip?

Can I find deals for flights from Ottawa to Luis Munoz Marin Intl that include hotel bookings?

How can I find direct flights from Ottawa to Luis Munoz Marin Intl?

Can I find deals for business class flights from Ottawa to Luis Munoz Marin Intl?

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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

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Alternative routes for Ottawa to Luis Munoz Marin Intl

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Top 2 airlines flying from Ottawa to Luis Munoz Marin Intl

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Cheapest flights from Ottawa to Luis Munoz Marin Intl
Explore the most affordable flight options available from Ottawa to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.