$344+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — ONT
Oct 31 — Nov 71
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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Best
Last-minute
One-way
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 October 1, 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 October 1, 2026.
This Mytrip deal was found by Cheapflights users on 9/29. 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 stops20h 54m
Wed 3/311:05 am -
3 stops22h 40m
Deal found 9/29![Multiple Airlines logo]()
$844
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Sun 11/13:05 am -
2 stops19h 23m
Fri 11/612:01 pm -
3 stops31h 04m
Deal found 9/28![Multiple Airlines logo]()
$870
This Mytrip deal was found by Cheapflights users on 9/29. 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.
Sun 11/111:45 am -
3 stops34h 43m
Fri 11/68:35 pm -
3 stops28h 05m
Deal found 9/29![Multiple Airlines logo]()
$876
This United Airlines deal was found by Cheapflights users on 9/30. 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 -
2 stops21h 25m
Tue 1/126:53 pm -
2 stops26h 02m
Deal found 9/30![United Airlines logo]()
$893
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Sun 11/13:05 am -
2 stops19h 23m
Sun 11/1512:01 pm -
2 stops24h 39m
Deal found 9/28![Multiple Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 9/25. 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 -
2 stops19h 11m
Tue 12/111:20 am -
2 stops33h 35m
Deal found 9/25![United Airlines logo]()
$907
This Mytrip deal was found by Cheapflights users on 9/27. 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 10/153:05 am -
2 stops18h 35m
Wed 10/215:25 pm -
3 stops32h 05m
Deal found 9/27![Multiple Airlines logo]()
$920
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 12/241:50 am -
1 stop23h 21m
Tue 1/195:00 am -
2 stops15h 55m
Deal found 9/28![United Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 9/29. 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.
Mon 11/212:10 pm -
1 stop34h 20m
Sun 11/1511:10 pm -
1 stop26h 50m
Deal found 9/29![Delta logo]()
$924
This Mytrip deal was found by Cheapflights users on 9/29. 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 10/293:05 am -
2 stops18h 23m
Thu 11/52:23 pm -
3 stops34h 17m
Deal found 9/29![Multiple Airlines logo]()
$932
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 October 1, 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 October 1, 2026.
This Delta deal was found by Cheapflights users on 9/25. 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.
Mon 11/1612:15 am -
2 stops23h 39m
Tue 12/16:00 am -
1 stop24h 00m
Deal found 9/25![Delta logo]()
$893
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 12/241:50 am -
1 stop23h 21m
Sun 1/101:00 pm -
2 stops31h 55m
Deal found 9/28![United Airlines logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Thu 12/241:50 am -
1 stop23h 21m
Mon 3/16:00 am -
1 stop14h 55m
Deal found 9/26![United Airlines logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 11/241:50 am -
2 stops37h 43m
Wed 12/301:05 pm -
2 stops31h 50m
Deal found 9/25![United Airlines logo]()
$982
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 12/241:50 am -
1 stop23h 21m
Tue 1/511:20 am -
2 stops33h 35m
Deal found 9/29![United Airlines logo]()
$1,011
This Delta deal was found by Cheapflights users on 9/25. 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.
Mon 11/231:30 pm -
2 stops24h 33m
Sun 12/611:08 pm -
1 stop26h 52m
Deal found 9/25![Delta logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Tue 11/171:50 am -
2 stops19h 11m
Sat 12/55:45 am -
1 stop15h 10m
Deal found 9/27![United Airlines logo]()
$1,118
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Thu 2/111:50 am -
1 stop22h 49m
Sat 2/2011:20 am -
2 stops33h 35m
Deal found 9/27![United Airlines logo]()
$1,129
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/2012:55 am -
1 stop23h 04m
Fri 10/306:00 am -
1 stop15h 15m
Deal found 9/29![United Airlines logo]()
$1,188
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/1312:55 am -
2 stops16h 27m
Thu 10/291:32 pm -
2 stops31h 43m
Deal found 9/28![United Airlines logo]()
$1,221
Last-minute flights from Lima to OntarioDiscover last-minute flight deals from Lima to Ontario. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Lima to Ontario. Data last updated October 1, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/28. 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 10/145:35 pm -
3 stops28h 05m
Wed 10/215:25 pm -
3 stops32h 05m
Deal found 9/28![Multiple Airlines logo]()
$946
This Mytrip deal was found by Cheapflights users on 9/30. 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 10/141:05 am -
2 stops20h 00m
Tue 10/206:15 am -
2 stops20h 46m
Deal found 9/30![Multiple Airlines logo]()
$977
This Mytrip deal was found by Cheapflights users on 9/27. 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 10/153:05 am -
2 stops18h 35m
Wed 10/215:25 pm -
3 stops32h 05m
Deal found 9/27![Multiple Airlines logo]()
$920
This Mytrip deal was found by Cheapflights users on 9/29. 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 10/153:05 am -
2 stops18h 35m
Fri 10/2312:01 pm -
3 stops34h 49m
Deal found 9/29![Multiple Airlines logo]()
$949
This Mytrip deal was found by Cheapflights users on 9/30. 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 10/211:05 am -
2 stops20h 00m
Thu 11/511:52 am -
2 stops24h 48m
Deal found 9/30![Multiple Airlines logo]()
$940
This Mytrip deal was found by Cheapflights users on 9/25. 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 10/211:05 am -
2 stops20h 00m
Thu 10/2911:52 am -
2 stops25h 48m
Deal found 9/25![Multiple Airlines logo]()
$958
This LATAM Airlines deal was found by Cheapflights users on 9/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:05 am -
1 stop13h 01m
Sat 10/317:07 am -
1 stop12h 13m
Deal found 9/26![LATAM Airlines logo]()
$961
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/2812:50 am -
2 stops37h 40m
Sun 11/86:00 am -
1 stop14h 55m
Deal found 9/29![United Airlines logo]()
$923
This Mytrip deal was found by Cheapflights users on 9/29. 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 10/293:05 am -
2 stops18h 23m
Thu 11/52:23 pm -
3 stops34h 17m
Deal found 9/29![Multiple Airlines logo]()
$932
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 October 1, 2026.
Search for one-way flight options from Lima to Ontario. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This Mytrip deal was found by Cheapflights users on 9/30. 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 10/296:04 am -
3 stops30h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$344
This Mytrip deal was found by Cheapflights users on 9/29. 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 3/156:04 am -
2 stops19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Volaris logo]()
$430
This Mytrip deal was found by Cheapflights users on 9/26. 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 10/176:04 am -
2 stops19h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Volaris logo]()
$441
This Mytrip deal was found by Cheapflights users on 9/28. 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 3/16:04 am -
2 stops19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Volaris logo]()
$446
This Mytrip deal was found by Cheapflights users on 9/27. 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 stops20h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Volaris logo]()
$451
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Sun 2/282:55 am -
3 stops22h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$454
This Trip.com deal was found by Cheapflights users on 9/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:05 am -
2 stops24h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$470
This Mytrip deal was found by Cheapflights users on 9/29. 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 10/213:05 am -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$488
This Mytrip deal was found by Cheapflights users on 9/28. 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 10/231:40 am -
3 stops24h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$497
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 October 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $844 (Mytrip) |
One-way from | $344 (Mytrip) |
Popular in | August |
Cheapest in | March |
Average price | $803 |
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 October 1, 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
Mon 11/9
5:55 pm-10:35 am
3 stops19h 40m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$543
Quickest round-trip
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Tue 10/6
6:04 am-11:05 pm
2 stops19h 01m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$682
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 2/10
3:05 am-8:50 pm
1 stop20h 45m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$752
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 10/28
12:50 am-9:40 pm
1 stop22h 50m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Mon 10/26
12:50 am-12:33 pm
2 stops37h 43m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 10/7
12:55 am-9:59 pm
1 stop23h 04m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Fri 10/9
12:55 am-10:51 pm
2 stops23h 56m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Wed 10/14
12:55 am-9:59 pm
1 stop23h 04m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Sat 11/14
1:50 am-9:41 pm
1 stop22h 51m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
LimaOntario
LIM Lima J Chavez Intl - ONT Ontario
LIMONT
Lima J Chavez Intl
Tue 10/20
12:55 am-9:59 pm
1 stop23h 04m
Ontario
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$780
Showing 1-10 of 20 resultsSorted by cheapest first
- 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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