$422+ Cheap flights from Lima (LIM) to Ontario (ONT)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — ONT
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Lima to Ontario with Cheapflights
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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lima to Ontario
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Cheapest flights from Lima to OntarioExplore the most affordable flight options available from Lima to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Lima to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:04 am -
3 stops31h 31m
Tue 12/16:00 am -
2 stops19h 55m
Deal found 11/1![Multiple Airlines logo]()
$804
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:04 am -
3 stops19h 11m
Wed 12/26:00 am -
2 stops19h 55m
Deal found 11/3![Multiple Airlines logo]()
$805
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:04 am -
2 stops19h 11m
Thu 12/316:30 am -
2 stops19h 25m
Deal found 11/3![Multiple Airlines logo]()
$807
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:05 am -
3 stops26h 15m
Thu 4/81:05 am -
2 stops20h 50m
Deal found 11/3![Multiple Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:04 am -
2 stops15h 59m
Sun 4/111:05 am -
2 stops17h 30m
Deal found 10/31![Multiple Airlines logo]()
$825
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 pm -
3 stops25h 45m
Tue 12/17:06 pm -
3 stops30h 49m
Deal found 11/2![Multiple Airlines logo]()
$830
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:04 am -
2 stops15h 59m
Thu 1/2112:05 am -
2 stops17h 40m
Deal found 11/1![Multiple Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:15 am -
2 stops25h 00m
Tue 12/16:00 am -
2 stops19h 55m
Deal found 10/31![Multiple Airlines logo]()
$847
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:30 am -
3 stops20h 45m
Mon 12/76:00 am -
2 stops19h 55m
Deal found 11/3![Multiple Airlines logo]()
$856
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:55 am -
3 stops34h 40m
Fri 11/276:45 am -
3 stops24h 55m
Deal found 11/3![Multiple Airlines logo]()
$865
Best flights from Lima to OntarioDiscover carefully curated flight deals from Lima to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Lima to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2112:05 pm -
1 stop25h 22m
Wed 5/1212:00 pm -
1 stop15h 00m
Deal found 10/31![Delta logo]()
$941
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/131:50 am -
1 stop23h 09m
Mon 3/296:00 am -
1 stop21h 05m
Deal found 11/2![United Airlines logo]()
$965
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:40 pm -
2 stops26h 19m
Wed 1/66:00 am -
1 stop24h 00m
Deal found 11/2![Delta logo]()
$941
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:50 am -
1 stop22h 50m
Tue 12/111:20 am -
2 stops33h 35m
Deal found 11/2![United Airlines logo]()
$989
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1112:15 am -
2 stops20h 07m
Sun 5/212:00 pm -
1 stop15h 00m
Deal found 10/31![Delta logo]()
$971
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2212:50 am -
2 stops18h 51m
Wed 5/511:20 am -
2 stops15h 45m
Deal found 11/4![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/81:50 am -
2 stops21h 42m
Tue 9/76:00 am -
1 stop21h 05m
Deal found 11/3![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:50 am -
2 stops37h 39m
Wed 1/205:00 am -
2 stops39h 55m
Deal found 11/1![United Airlines logo]()
$1,020
Last-minute flights from Lima to OntarioDiscover last-minute flight deals from Lima to Ontario. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Lima to Ontario. Data last updated November 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:04 am -
3 stops31h 31m
Tue 12/16:00 am -
2 stops19h 55m
Deal found 11/1![Multiple Airlines logo]()
$804
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:55 am -
3 stops34h 40m
Fri 11/276:45 am -
3 stops24h 55m
Deal found 11/3![Multiple Airlines logo]()
$865
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:04 am -
3 stops19h 11m
Wed 12/26:00 am -
2 stops19h 55m
Deal found 11/3![Multiple Airlines logo]()
$805
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:15 am -
2 stops25h 00m
Tue 12/16:00 am -
2 stops19h 55m
Deal found 10/31![Multiple Airlines logo]()
$847
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 pm -
3 stops25h 45m
Tue 12/17:06 pm -
3 stops30h 49m
Deal found 11/2![Multiple Airlines logo]()
$830
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:30 am -
3 stops20h 45m
Mon 12/76:00 am -
2 stops19h 55m
Deal found 11/3![Multiple Airlines logo]()
$856
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:04 am -
2 stops15h 59m
Sun 4/111:05 am -
2 stops17h 30m
Deal found 10/31![Multiple Airlines logo]()
$825
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:05 am -
3 stops26h 15m
Thu 4/81:05 am -
2 stops20h 50m
Deal found 11/3![Multiple Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:04 am -
2 stops19h 11m
Thu 12/316:30 am -
2 stops19h 25m
Deal found 11/3![Multiple Airlines logo]()
$807
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:04 am -
2 stops15h 59m
Thu 1/2112:05 am -
2 stops17h 40m
Deal found 11/1![Multiple Airlines logo]()
$835
One-way flights from Lima to OntarioSearch for one-way flight options from Lima to Ontario. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Lima to Ontario. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:05 am -
3 stops24h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$422
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Volaris logo]()
$424
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Volaris logo]()
$425
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Volaris logo]()
$426
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Volaris logo]()
$432
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Volaris logo]()
$436
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:04 am -
2 stops15h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Volaris logo]()
$439
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Volaris logo]()
$444
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Volaris logo]()
$449
Find flight deals from Lima to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Lima (LIM) to Ontario (ONT). 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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $805 (Mytrip) |
One-way from | $422 (Mytrip) |
Popular in | October |
Cheapest in | March |
Average price | $848 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lima to Ontario 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Lima to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Thu 11/19
1:50 am-9:40 pm
1 stop22h 50m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$541
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 2/3
12:05 am-9:43 pm
2 stops24h 38m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$541
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Tue 1/19
1:50 am-8:01 pm
2 stops21h 11m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$541
Quickest round-trip
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Sat 12/5
12:05 pm-10:29 pm
1 stop13h 24m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$545
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Mon 12/7
12:05 pm-11:57 pm
1 stop14h 52m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$545
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Thu 1/21
1:50 am-8:25 pm
2 stops21h 35m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$553
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Tue 11/10
1:50 am-9:40 pm
1 stop22h 50m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$553
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Thu 12/24
1:50 am-10:11 pm
1 stop23h 21m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$553
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Tue 3/9
1:50 am-9:39 pm
1 stop22h 49m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$553
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 11/18
1:50 am-9:40 pm
1 stop22h 50m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$553
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Lima to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to Ontario in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lima-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lima-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lima-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lima to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Lima with our price prediction graph.
LIM-ONT
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.
Related info for your journey
Find useful and relevant information for your journey from Lima to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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