$139 Cheap flight deals from Ontario (QLA) to San Juan (SJU)

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This Weekend's Flight Deals from Ontario to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 3 - Thu, Aug 7
SNA
John Wayne
SJU
Luis Munoz Marin Intl.
$449 Roundtrip, found 2 days ago
$449
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sun, Aug 3 from John Wayne to Luis Munoz Marin Intl., returning Thu, Aug 7, priced at $449 found 2 days ago
Fri, Aug 1 - Thu, Aug 21
ONT
Los Angeles - Ontario Intl.
SJU
Luis Munoz Marin Intl.
$681 Roundtrip, found 12 hours ago
$681
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Aug 1 from Los Angeles - Ontario Intl. to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $681 found 12 hours ago

Airfares from $139 One Way, $256 Round Trip from Ontario to San Juan

Prices starting at $256 for return flights and $139 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Mon, Oct 20
SNA
Orange County
SJU
San Juan
$256 Roundtrip, found 4 days ago
$256
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, Oct 15 from Orange County to San Juan, returning Mon, Oct 20, priced at $256 found 4 days ago
Wed, Oct 29 - Fri, Nov 7
SNA
Orange County
SJU
San Juan
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, Oct 29 from Orange County to San Juan, returning Fri, Nov 7, priced at $288 found 4 days ago
Thu, Oct 30 - Fri, Nov 7
SNA
Orange County
SJU
San Juan
$294 Roundtrip, found 4 hours ago
$294
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Thu, Oct 30 from Orange County to San Juan, returning Fri, Nov 7, priced at $294 found 4 hours ago
Sat, Sep 20 - Wed, Oct 8
ONT
Ontario
SJU
San Juan
$335 Roundtrip, found 12 hours ago
$335
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Sep 20 from Ontario to San Juan, returning Wed, Oct 8, priced at $335 found 12 hours ago
Mon, Nov 3 - Tue, Nov 11
ONT
Ontario
SJU
San Juan
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 3 from Ontario to San Juan, returning Tue, Nov 11, priced at $353 found 1 day ago

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
Ciqala Suites Hotel
4.0-star property

Ciqala Suites Hotel

7.4/10 Good! (1,004 reviews)

Sep 5 - Sep 12

7 night stay

Ontario (ONT) to San Juan (SJU)

American Airlines • Coach

San Juan (SJU) to Ontario (ONT)

Delta • Coach
Save 100% on your flight
per person
found 1 day ago
The property was off the main strip but it was still in a decent area. The staff was awesome! Wish there was more places to eat in the area and there was early check in available.

Reviewed on Feb 20, 2024

OLV Fifty Five - Adults Only
4.0-star property

OLV Fifty Five - Adults Only

8.8/10 Excellent! (500 reviews)

Sep 5 - Sep 12

7 night stay

Ontario (ONT) to San Juan (SJU)

American Airlines • Coach

San Juan (SJU) to Ontario (ONT)

Delta • Coach
Save 100% on your flight
per person
found 1 day ago
The hotel is overrated. The furniture in the rooms are filthy, and with so much condensation the floors are a fall hazard. Poor quality Wi-Fi and we’re charged $5 for utensils for our room service order. We could never reach the front desk even prior to check in to set up special in room services. The staff was very lackadaisical. This anniversary stay was very disappointing.

Reviewed on Aug 7, 2023

Aire de O:live
4.0-star property

Aire de O:live

9.2/10 Wonderful! (193 reviews)

Sep 5 - Sep 12

7 night stay

Ontario (ONT) to San Juan (SJU)

American Airlines • Coach

San Juan (SJU) to Ontario (ONT)

Delta • Coach
Save 100% on your flight
per person
found 1 day ago
The staff were all fantastic. Very nice people. I wasn't crazy about the room. The windows are like an office building- they don't open. The Wifi was quite spotty. The sliding door for the toilet didnt work. The clothes closet didn't close properly. The bathroom sink was beautiful but the joystick spout was weird. Small complaints, really. But I would really have loved an open window...Great beach!

Reviewed on Apr 9, 2025

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More About Flying To San Juan from Ontario

Route Information for Flights from Ontario to San Juan

Origin Airport IATA Code
QLA
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Ontario to San Juan

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We make it as easy as possible for you to book great deals on flights from Ontario to San Juan. You won’t be forced to compromise on your schedule—you can pick Ontario to San Juan flights that suit your needs.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.