Flight information for Ontario to Puerto Rico
Find info about flight duration, direct flights, and airports for your flight from Ontario to Puerto Rico
| Best Price Found | $296 | The best flight deal from Ontario to Puerto Rico found on momondo in the last 72 hours is $296 |
| Fastest flight time | 8h 42m | The fastest flight from Ontario to Puerto Rico takes 8h 42m |
| Direct flights | None | There are no direct flights from Ontario to Puerto Rico. Popular non-direct routes for this connection are Ontario Airport - San Juan Luis Munoz Marin Intl Airport and Ontario Airport - Aguadilla Borinquen Airport. |
How to get the cheapest flight ticket from Ontario to Puerto Rico
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Puerto Rico from Ontario?
Frontier
American Airlines, Delta, and Frontier are the most popular carriers operating from Ontario to Puerto Rico
What is the cheapest Ontario to Puerto Rico flight route?
Ontario - San Juan Luis Munoz Marin Intl
Fly from Ontario to San Juan Luis Munoz Marin Intl for the best Ontario - Puerto Rico flight prices
Easily compare round-trip flights from Ontario to Puerto Rico
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Puerto Rico by changing tabs
Frontier![Frontier]()
Oct 30![Frontier]()
Nov 6
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU8:21 amSan Juan Luis Munoz Marin Intl
13h 41m
1 stop
ONT10:02 pmOntario
Multiple Airlines![Multiple Airlines]()
Oct 30![Multiple Airlines]()
Nov 6
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU1:19 pmSan Juan Luis Munoz Marin Intl
24h 06m
3 stops
ONT12:25 pmOntario
American Airlines![American Airlines]()
Dec 5![American Airlines]()
Dec 10
ONT8:20 amOntario
21h 58m
2 stops
SJU6:18 amSan Juan Luis Munoz Marin Intl
SJU9:54 amSan Juan Luis Munoz Marin Intl
21h 49m
2 stops
ONT7:43 amOntario
United Airlines![United Airlines]()
Nov 11![United Airlines]()
Nov 15
ONT6:50 pmOntario
21h 05m
2 stops
SJU3:55 pmSan Juan Luis Munoz Marin Intl
SJU9:05 pmSan Juan Luis Munoz Marin Intl
22h 51m
2 stops
ONT7:56 pmOntario
Frontier![Frontier]()
Oct 30![Frontier]()
Nov 5
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU10:58 pmSan Juan Luis Munoz Marin Intl
23h 04m
1 stop
ONT10:02 pmOntario
Find the cheapest one-way flights from Ontario to Puerto Rico
If you're looking for one-way flights from Ontario to Puerto Rico, view some of our deals below provided by American Airlines, Frontier and JetBlue
Search last-minute flights to Puerto Rico from Ontario
Find and compare flight prices for your last-minute flight from Ontario to Puerto Rico
Frontier![Frontier]()
Oct 30![Frontier]()
Nov 6
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU8:21 amSan Juan Luis Munoz Marin Intl
13h 41m
1 stop
ONT10:02 pmOntario
Multiple Airlines![Multiple Airlines]()
Oct 30![Multiple Airlines]()
Nov 6
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU1:19 pmSan Juan Luis Munoz Marin Intl
24h 06m
3 stops
ONT12:25 pmOntario
United Airlines![United Airlines]()
Oct 26![United Airlines]()
Nov 1
ONT2:23 amOntario
25h 57m
2 stops
SJU4:20 amSan Juan Luis Munoz Marin Intl
SJU9:05 pmSan Juan Luis Munoz Marin Intl
22h 51m
2 stops
ONT7:56 pmOntario
Frontier![Frontier]()
Oct 30![Frontier]()
Nov 5
ONT4:30 amOntario
14h 44m
1 stop
SJU7:14 pmSan Juan Luis Munoz Marin Intl
SJU10:58 pmSan Juan Luis Munoz Marin Intl
23h 04m
1 stop
ONT10:02 pmOntario
American Airlines![American Airlines]()
Oct 27![American Airlines]()
Nov 2
ONT10:45 amOntario
15h 18m
2 stops
SJU2:03 amSan Juan Luis Munoz Marin Intl
SJU9:27 amSan Juan Luis Munoz Marin Intl
22h 08m
2 stops
ONT7:35 amOntario
Best airlines flying from Ontario to Puerto Rico
Compare and see reviews for airlines that fly from Ontario to Puerto Rico with momondo
AirlineFree CancellationPrice
PriceFrom $147
Free Cancellation
Reviews
Not because the flight is going to Africa we can’t get better service on board
1 / 10
PriceFrom $147
Free Cancellation
Reviews
Outdated media
1 / 10
PriceFrom $152
Free Cancellation
Reviews
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
1 / 10
PriceFrom $158
Free Cancellation
Reviews
No WiFi. Overpriced snacks. Just charge more upfront and give more.
1 / 10
PriceFrom $177
Free Cancellation
Reviews
Great
1 / 10
Are airlines flying from Ontario to Puerto Rico offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from Ontario to Puerto Rico, such as American Airlines, United Airlines, and Delta may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.
Can I fly to Puerto Rico from Ontario right now?
Information is based on travel restrictions from Ontario to Puerto Rico
Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Puerto Rico.
COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Puerto Rico.
Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Puerto Rico.
Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.
Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Puerto Rico.
COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Puerto Rico.
Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Puerto Rico.
Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.
Can I fly back to Ontario from Puerto Rico?
Returning to Ontario from Puerto Rico
COVID-19 testing requirements
Visitors from Puerto Rico must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.
Quarantine requirements
Visitors from Puerto Rico are not required to quarantine after entering Ontario.
COVID-19 testing requirements
Visitors from Puerto Rico must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.
Quarantine requirements
Visitors from Puerto Rico are not required to quarantine after entering Ontario.