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Cheap flights from Toronto to San Juan Luis Munoz Marin Intl Airport from C$ 278

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SJU
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 85 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Toronto to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Luis Munoz Marin Intl
Explore the most affordable flight options available from Toronto to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Sat 17/106:15 a.m.
YYZ
-
SJU
1 stop17h 26m
American Airlines
Tue 20/103:25 p.m.
SJU
-
YYZ
1 stop7h 50m
American Airlines
Deal found 1/5C$ 442
Sat 7/1112:34 p.m.
YYZ
-
SJU
1 stop10h 13m
American Airlines
Sat 14/116:25 a.m.
SJU
-
YYZ
1 stop11h 59m
American Airlines
Deal found 1/5C$ 445
Sun 22/118:45 a.m.
YYZ
-
SJU
Nonstop4h 40m
Air Canada
Fri 27/113:20 p.m.
SJU
-
YYZ
Nonstop5h 00m
Air Canada
Deal found 1/5C$ 452
Fri 20/1111:10 p.m.
YYZ
-
SJU
1 stop13h 55m
Air Canada
Fri 27/113:20 p.m.
SJU
-
YYZ
Nonstop5h 00m
Air Canada
Deal found 2/5C$ 458
Fri 11/129:30 p.m.
YYZ
-
SJU
1 stop15h 35m
Air Canada
Sat 19/123:00 p.m.
SJU
-
YYZ
1 stop17h 39m
Air Canada
Deal found 30/4C$ 460
Mon 1/66:15 a.m.
YYZ
-
SJU
1 stop16h 46m
American Airlines
Mon 15/66:21 a.m.
SJU
-
YYZ
1 stop17h 24m
American Airlines
Deal found 4/5C$ 487
Fri 16/106:30 a.m.
YYZ
-
SJU
1 stop9h 50m
Arajet
Fri 23/105:50 p.m.
SJU
-
YYZ
1 stop17h 50m
Arajet
Deal found 4/5C$ 506
Wed 6/52:30 p.m.
YYZ
-
SJU
1 stop6h 54m
United Airlines
Thu 7/57:40 a.m.
SJU
-
YYZ
1 stop10h 16m
United Airlines
Deal found 1/5C$ 528
Thu 11/66:00 p.m.
YTZ
-
SJU
2 stops29h 59m
Multiple Airlines
Mon 15/62:05 p.m.
SJU
-
YTZ
2 stops17h 47m
Multiple Airlines
Deal found 30/4C$ 690
Fri 29/56:55 p.m.
YTZ
-
SJU
3 stops27h 47m
Multiple Airlines
Fri 5/67:30 a.m.
SJU
-
YTZ
1 stop7h 35m
Multiple Airlines
Deal found 30/4C$ 691
Thu 20/81:45 p.m.
YTZ
-
SJU
1 stop10h 59m
Multiple Airlines
Mon 31/86:11 p.m.
SJU
-
YTZ
1 stop20h 14m
Multiple Airlines
Deal found 4/5C$ 721
Thu 20/81:45 p.m.
YTZ
-
SJU
1 stop10h 59m
Multiple Airlines
Tue 1/96:00 a.m.
SJU
-
YTZ
2 stops12h 00m
Multiple Airlines
Deal found 4/5C$ 735

Find flight deals from Toronto to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 May 2026.

Round-trip from

C$ 442

One-way from

C$ 278

Popular in

August

Cheapest in

September

Average price

C$ 569

Good round-trip deal

C$ 681 or less

Good one-way deal

C$ 620 or less
American Airlines
  • American Airlines
  • 17/10-20/10
  • 2 total stops
  • 25h 16m total
  • Toronto to San Juan
Search Deals
Arajet
  • Arajet
  • 13/5
  • 1 total stop
  • 8h 04m total
  • Toronto to San Juan
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to San Juan Luis Munoz Marin Intl.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to San Juan Luis Munoz Marin Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Luis Munoz Marin Intl 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, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Toronto to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 9/5

8:00 a.m.-10:05 p.m.

1 stop14h 05m

San Juan Luis Munoz Marin Intl

Sat 16/5

6:00 a.m.-5:17 p.m.

1 stop11h 17m

C$ 535

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 30/5

3:00 p.m.-11:50 p.m.

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Mon 1/6

1:00 a.m.-9:19 a.m.

1 stop8h 19m

C$ 616

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 9/6

6:15 a.m.-11:00 p.m.

1 stop16h 45m

San Juan Luis Munoz Marin Intl

Sat 13/6

6:21 a.m.-9:41 p.m.

1 stop15h 20m

C$ 619

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 9/6

6:30 a.m.-3:57 a.m.

2 stops21h 27m

San Juan Luis Munoz Marin Intl

Sat 13/6

6:00 a.m.-2:05 p.m.

1 stop8h 05m

C$ 639

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 30/6

11:00 a.m.-8:34 p.m.

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Tue 7/7

7:40 a.m.-3:46 p.m.

1 stop8h 06m

C$ 658

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Fri 29/5

6:55 p.m.-10:42 p.m.

3 stops27h 47m

San Juan Luis Munoz Marin Intl

Fri 5/6

7:30 a.m.-3:05 p.m.

1 stop7h 35m

C$ 691

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Thu 11/6

10:15 a.m.-10:42 p.m.

1 stop12h 27m

San Juan Luis Munoz Marin Intl

Mon 15/6

2:05 p.m.-7:52 a.m.

2 stops17h 47m

C$ 695

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 8/5

6:30 a.m.-4:20 p.m.

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Mon 11/5

8:04 p.m.-4:55 p.m.

1 stop20h 51m

C$ 706

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Thu 20/8

1:45 p.m.-12:44 a.m.

1 stop10h 59m

San Juan Luis Munoz Marin Intl

Mon 31/8

6:11 p.m.-2:25 p.m.

1 stop20h 14m

C$ 721

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 15/5

6:25 p.m.-6:59 p.m.

2 stops24h 34m

San Juan Luis Munoz Marin Intl

Fri 22/5

8:04 p.m.-8:45 p.m.

2 stops24h 41m

C$ 762

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Toronto to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Toronto 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 Toronto to San Juan Luis Munoz Marin Intl Airport

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

The best time to book flights from Toronto to San Juan Luis Munoz Marin Intl Airport is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Toronto to San Juan Luis Munoz Marin Intl Airport (average of C$ 162). Flying from Toronto to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of C$ 2,075). 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.

How much does it cost to fly round-trip from Toronto to San Juan Luis Munoz Marin Intl Airport?

What’s the top layover airport for flights from Toronto to San Juan Luis Munoz Marin Intl Airport?

Share of one-stop round-trip flights from Toronto to San Juan Luis Munoz Marin Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 30% of one-stop itineraries from Toronto to San Juan Luis Munoz Marin Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to San Juan Luis Munoz Marin Intl Airport?

Average round-trip fare for 1-stop flights from Toronto to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of C$ 364.

What’s the fastest layover option from Toronto to San Juan Luis Munoz Marin Intl Airport?

Shortest average travel time for 1-stop one-way flights from Toronto to San Juan Luis Munoz Marin Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 6h 54m.

Which airport typically offers the quickest layover for flights from Toronto to San Juan Luis Munoz Marin Intl Airport?

Average layover duration for 1-stop one-way flights from Toronto to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 29m.

How often are flights from Toronto to San Juan delayed?

About 39% of weekly flights between Toronto and San Juan have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for Toronto to San Juan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to San Juan flights?

Over the past year, WestJet has had the lowest number of delays on this route, with just 35% of flights being delayed.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated 5 May 2026.
Get a feel of what it's like to fly with United Airlines,WestJet, andAmerican Airlines from Toronto to San Juan Luis Munoz Marin Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,683 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,683 reviews
United Airlines
7.4
Good
9,683 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,331 reviews
United Airlines
7.4
Good
9,683 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,668 reviews
United Airlines
7.4
Good
9,683 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,998 reviews
United Airlines
7.4
Good
9,683 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Toronto 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.

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

    Departing from Toronto to San Juan Luis Munoz Marin Intl Airport will take you 8h 50m. The distance from Toronto to San Juan Luis Munoz Marin Intl Airport is about 3080 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Toronto to San Juan Luis Munoz Marin Intl Airport round-trip from C$ 215. Other airlines that can offer you cheap pricing are American Airlines, from C$ 258, and United Airlines, from C$ 335. Arajet is currently priced 67% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Toronto to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airlines for a one-way flight from Toronto to San Juan Luis Munoz Marin Intl Airport are Arajet (C$ 164), United Airlines (C$ 248), and American Airlines (C$ 248).

  • What are the most reliable airlines from Toronto to San Juan Luis Munoz Marin Intl Airport?

    Before booking your flight to San Juan Luis Munoz Marin Intl Airport from Toronto, check out the most reliable airlines to get you to your destination on time: WestJet (86%), Delta (83%), Air Canada Rouge( 64%).

  • What are the cheapest flights from Toronto to San Juan Luis Munoz Marin Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 194. While the most popular route (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl) can be booked for C$ 482 on average, our data indicates C$ 744 when flying from Toronto to San Juan Luis Munoz Marin Intl Airport.

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

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

  • How can I find direct flights from Toronto 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 Toronto to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to San Juan Luis Munoz Marin Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Toronto to San Juan Luis Munoz Marin Intl Airport (average of C$ 162). Flying from Toronto to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of C$ 2,075). 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

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

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Bayamón

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Fly from Toronto to Luis Munoz Marin Intl on these airlines

Choose from the following airlines for your flight from Toronto to Luis Munoz Marin Intl. Flights are based on user searches made on Cheapflights and were last updated on 5 May 2026.
United Airlines flights from Toronto to San Juan Luis Munoz Marin Intl
WestJet flights from Toronto to San Juan Luis Munoz Marin Intl
Air Canada flights from Toronto to San Juan Luis Munoz Marin Intl

Top 6 airlines flying from Toronto to Luis Munoz Marin Intl

Discover the top 6 airlines that operate flights from Toronto to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 215AverageC$ 431FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
American AirlinesCheapestC$ 258AverageC$ 555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 335AverageC$ 548FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 355AverageC$ 923FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 371AverageC$ 979FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 559AverageC$ 893FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Luis Munoz Marin Intl?

Deals for Toronto to Luis Munoz Marin Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Luis Munoz Marin Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Luis Munoz Marin Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Toronto to Luis Munoz Marin Intl with no change fees?

Certainly. Search results for flights to Luis Munoz Marin Intl from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Luis Munoz Marin Intl become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Luis Munoz Marin Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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