SJU to ONT

San Juan to Ontario flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

SJU
San Juan (SJU), Puerto RicoLuis Munoz Marin Intl
ONT
Ontario (ONT), United StatesOntario International
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunSJU to ONT$323 Sun, 07 JunSJU to ONT Mon, 08 JunSJU to ONT Tue, 09 JunSJU to ONT Wed, 10 JunSJU to ONT Thu, 11 JunSJU to ONT Fri, 12 JunSJU to ONT
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-1763
07:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
14H :06 M
1 Stop
ATL · 5h 34mAtlanta (ATL), United States
18:36
2026-06-06
Ontario (ONT)United StatesOntario International
$323
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1368
13:40
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
10H :06 M
1 Stop
DEN · 1h 09mDenver (DEN), United States
20:46
2026-06-06
Ontario (ONT)United StatesOntario International
$368
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2742
00:44
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
11H :47 M
1 Stop
DFW · 3h 32mDallas (DFW), United States
09:31
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2742
00:44
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
15H :44 M
1 Stop
DFW · 7h 32mDallas (DFW), United States
13:28
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1847
05:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
19H :32 M
2 Stops
DFW · 8h 05mDallas (DFW), United States
PHX · 2h 21mPhoenix (PHX), United States
22:02
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1847
05:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
9H :21 M
1 Stop
DFW · 0h 50mDallas (DFW), United States
11:51
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1847
05:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
10H :58 M
1 Stop
DFW · 2h 30mDallas (DFW), United States
13:28
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3187
07:00
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
18H :36 M
1 Stop
CLT · 9h 42mCharlotte (CLT), United States
22:36
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-783
15:39
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
9H :57 M
1 Stop
CLT · 0h 55mCharlotte (CLT), United States
22:36
2026-06-06
Ontario (ONT)United StatesOntario International
$383
total fare
Non Refundable 5 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1847
05:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
20H :09 M
1 Stop
DFW · 11h 39mDallas (DFW), United States
22:39
2026-06-06
Ontario (ONT)United StatesOntario International
$412
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3001
10:29
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
15H :10 M
2 Stops
MIA · 4h 12mMiami (MIA), United States
DFW · 1h 34mDallas (DFW), United States
22:39
2026-06-06
Ontario (ONT)United StatesOntario International
$412
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3001
10:29
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
28H :20 M
2 Stops
MIA · 9h 28mMiami (MIA), United States
DFW · 9h 41mDallas (DFW), United States
11:49
2026-06-07
Ontario (ONT)United StatesOntario International
$417
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-668
14:55
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
10H :00 M
1 Stop
IAH · 1h 40mHouston (IAH), United States
21:55
2026-06-06
Ontario (ONT)United StatesOntario International
$449
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2742
00:44
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
14H :07 M
1 Stop
DFW · 5h 52mDallas (DFW), United States
11:51
2026-06-06
Ontario (ONT)United StatesOntario International
$479
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2582
11:56
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
13H :43 M
2 Stops
MIA · 0h 45mMiami (MIA), United States
DFW · 3h 39mDallas (DFW), United States
22:39
2026-06-06
Ontario (ONT)United StatesOntario International
$479
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1644
07:00
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
17H :55 M
1 Stop
IAH · 9h 38mHouston (IAH), United States
21:55
2026-06-06
Ontario (ONT)United StatesOntario International
$520
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2495
02:05
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
22H :50 M
1 Stop
IAH · 14h 30mHouston (IAH), United States
21:55
2026-06-06
Ontario (ONT)United StatesOntario International
$525
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1368
13:40
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
26H :07 M
1 Stop
DEN · 17h 10mDenver (DEN), United States
12:47
2026-06-07
Ontario (ONT)United StatesOntario International
$525
total fare
Non Refundable 5 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2817
06:01
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
19H :38 M
2 Stops
MIA · 7h 45mMiami (MIA), United States
DFW · 2h 24mDallas (DFW), United States
22:39
2026-06-06
Ontario (ONT)United StatesOntario International
$555
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2584
14:56
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
12H :03 M
2 Stops
MIA · 1h 36mMiami (MIA), United States
DFW · 1h 12mDallas (DFW), United States
23:59
2026-06-06
Ontario (ONT)United StatesOntario International
$555
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3001
10:29
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
16H :30 M
2 Stops
MIA · 3h 22mMiami (MIA), United States
DFW · 3h 50mDallas (DFW), United States
23:59
2026-06-06
Ontario (ONT)United StatesOntario International
$601
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-668
14:55
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
24H :17 M
2 Stops
IAH · 0h 44mHouston (IAH), United States
SFO · 12h 56mSan Francisco (SFO), United States
12:12
2026-06-07
Ontario (ONT)United StatesOntario International
$606
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included

Recommended hotels in Ontario

Stay options near the arrival city for the same travel date.

Search hotels
Holiday Inn Ontario
3.0Very GoodLive availability

Holiday Inn Ontario

- 1249 Tapadera Ave 97914 Ontario OR US,

Free WiFiACBreakfast
Room availability is checked live
$184per night+ taxes if applicable

1 Night • 3 Star

Motel6 Ontario, OR
2.0Very GoodLive availability

Motel6 Ontario, OR

- 275 Northeast 12th Street 97914 Ontario (OR) Oregon USA,

Free WiFiACBreakfast
Room availability is checked live
$116per night+ taxes if applicable

1 Night • 2 Star

Best Western Inn & Suites
2.0Very GoodLive availability

Best Western Inn & Suites

- 251 Goodfellow St, Ontario, OR 97914 ,

Free WiFiACBreakfast
Room availability is checked live
$219per night+ taxes if applicable

1 Night • 2 Star

United Airlines
United Airlines
UA-668
14:55
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
30H :01 M
2 Stops
IAH · 0h 44mHouston (IAH), United States
SFO · 18h 33mSan Francisco (SFO), United States
17:56
2026-06-07
Ontario (ONT)United StatesOntario International
$606
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1847
05:30
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
17H :26 M
1 Stop
DFW · 9h 00mDallas (DFW), United States
19:56
2026-06-06
Ontario (ONT)United StatesOntario International
$624
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2817
06:01
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
20H :58 M
2 Stops
MIA · 7h 45mMiami (MIA), United States
DFW · 3h 50mDallas (DFW), United States
23:59
2026-06-06
Ontario (ONT)United StatesOntario International
$624
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3001
10:29
2026-06-06
San Juan (SJU)Puerto RicoLuis Munoz Marin Intl
12H :27 M
2 Stops
MIA · 0h 59mMiami (MIA), United States
DFW · 2h 08mDallas (DFW), United States
19:56
2026-06-06
Ontario (ONT)United StatesOntario International
$624
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $323 Delta Air Lines 07:30
Earliest departure $383 American Airlines 00:44
Shortest duration $383 American Airlines 05:30
Night 00:00-05:59 $383 American Airlines at 00:44
Morning 06:00-11:59 $323 Delta Air Lines at 07:30
Afternoon 12:00-17:59 $368 United Airlines at 13:40
Evening 18:00-23:59 No option Open full search for more

San Juan to Ontario route details

San Juan (SJU)

Luis Munoz Marin Intl

Puerto Rico

GMT -4

Latitude: 18.4393997192

Longitude: -66.0018005371

Ontario (ONT)

Ontario International

United States

GMT -8

Latitude: 34.055999755859375

Longitude: -117.60099792480469

Distance: San Juan (SJU), Puerto Rico to Ontario (ONT), United States - 5,369.84 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

San Juan to Ontario - what to expect when booking

The SJU to ONT cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 5,369.84 km.

Before you book

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More flights from San Juan (SJU)24 routes
San Juan → Anguilla
SJU → AXA
San Juan → Antigua
SJU → ANU
San Juan → Atlanta
SJU → ATL
San Juan → Beef Island
SJU → EIS
San Juan → Bogota
SJU → BOG
San Juan → Boston
SJU → BOS
San Juan → Maiquetia
SJU → CCS
San Juan → La Romana
SJU → LRM
San Juan → Charlotte
SJU → CLT
San Juan → Chicago
SJU → ORD
San Juan → Culebra
SJU → CPX
San Juan → Detroit Mi
SJU → DTW
San Juan → Fort De France
SJU → FDF
San Juan → Fort Lauderdale
SJU → FLL
San Juan → Dallas
SJU → DFW
San Juan → Frankfurt
SJU → FRA
San Juan → St Barthelemy
SJU → SBH
San Juan → Windsor Locks
SJU → BDL
San Juan → Houston
SJU → IAH
San Juan → Jacksonville
SJU → JAX
San Juan → Mayaguez
SJU → MAZ
San Juan → Dominica
SJU → DOM
San Juan → Miami
SJU → MIA
San Juan → Nevis
SJU → NEV
More flights from Ontario (ONT)15 routes
Ontario → Chicago
ONT → MDW
Ontario → Denver
ONT → DEN
Ontario → Dallas
ONT → DFW
Ontario → Guadalajara
ONT → GDL
Ontario → Houston
ONT → IAH
Ontario → Las Vegas
ONT → LAS
Ontario → Oakland
ONT → OAK
Ontario → Phoenix
ONT → PHX
Ontario → Portland
ONT → PDX
Ontario → Sacramento
ONT → SMF
Ontario → Salt Lake City
ONT → SLC
Ontario → San Francisco
ONT → SFO
Ontario → San Jose
ONT → SJC
Ontario → San Juan
ONT → SJU
Ontario → Seattle
ONT → SEA
Frequently asked questions - San Juan to Ontario flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between San Juan (SJU) and Ontario (ONT) is 5,369.84 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.