$121+ Cheap flights from El Paso to Ontario (ELP - ONT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
ELP — ONT
Aug 8 — Aug 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from El Paso 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 El Paso to Ontario
Cheapest
Best
Last-minute
One-way
Cheapest flights from El Paso to OntarioExplore the most affordable flight options available from El Paso to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
Explore the most affordable flight options available from El Paso to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Tue 8/186:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/8![Frontier logo]()
$248
This Booking.com deal was found by Cheapflights users on 7/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Mon 8/1011:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/4![Frontier logo]()
$249
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Mon 8/1011:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/7![Frontier logo]()
$252
This Expedia deal was found by Cheapflights users on 7/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:08 pm
ELP
- ONT
1 stop16h 56m
Frontier
Sun 8/911:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/6![Frontier logo]()
$253
This Booking.com deal was found by Cheapflights users on 7/8. 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.
Mon 8/3110:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Sat 9/57:56 pm
ONT
- ELP
1 stop16h 38m
Frontier
Deal found 7/8![Frontier logo]()
$256
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:45 pm
ELP
- ONT
2 stops6h 25m
Southwest
Mon 8/175:40 am
ONT
- ELP
1 stop4h 35m
Southwest
Deal found 7/7![Southwest logo]()
$257
This CheapOair deal was found by Cheapflights users on 7/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:45 pm
ELP
- ONT
1 stop15h 58m
Frontier
Mon 10/128:54 pm
ONT
- ELP
1 stop22h 27m
Frontier
Deal found 7/6![Frontier logo]()
$258
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
ELP
- ONT
2 stops7h 20m
Southwest
Tue 8/113:35 pm
ONT
- ELP
2 stops5h 55m
Southwest
Deal found 7/6![Southwest logo]()
$263
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Thu 8/276:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/9![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 7/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:36 pm
ELP
- ONT
1 stop5h 19m
Frontier
Sun 10/46:00 am
ONT
- ELP
1 stop11h 41m
Frontier
Deal found 7/7![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Mon 8/310:49 am
ONT
- ELP
1 stop6h 15m
Frontier
Deal found 7/6![Frontier logo]()
$268
Best flights from El Paso to OntarioDiscover carefully curated flight deals from El Paso to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
Discover carefully curated flight deals from El Paso to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/83:46 pm
ELP
- ONT
1 stop3h 29m
American Airlines
Mon 8/104:07 pm
ONT
- ELP
1 stop4h 04m
American Airlines
Deal found 7/9![American Airlines logo]()
$253
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:55 am
ELP
- ONT
2 stops6h 20m
Southwest
Thu 9/242:40 pm
ONT
- ELP
1 stop5h 45m
Southwest
Deal found 7/8![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:10 am
ELP
- ONT
1 stop5h 15m
Southwest
Thu 8/275:15 am
ONT
- ELP
2 stops8h 05m
Southwest
Deal found 7/6![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:25 am
ELP
- ONT
2 stops6h 50m
Southwest
Sun 11/2211:25 am
ONT
- ELP
2 stops6h 45m
Southwest
Deal found 7/7![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
ELP
- ONT
2 stops10h 05m
Southwest
Sun 8/302:30 pm
ONT
- ELP
2 stops6h 55m
Southwest
Deal found 7/7![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 7/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 am
ELP
- ONT
1 stop5h 50m
Southwest
Mon 8/3112:35 pm
ONT
- ELP
2 stops8h 50m
Southwest
Deal found 7/5![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 7/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:45 am
ELP
- ONT
2 stops11h 10m
Southwest
Mon 9/72:00 pm
ONT
- ELP
1 stop7h 25m
Southwest
Deal found 7/5![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:30 pm
ELP
- ONT
1 stop7h 10m
Southwest
Mon 8/34:40 pm
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 7/7![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:30 pm
ELP
- ONT
1 stop3h 40m
Southwest
Mon 8/34:40 pm
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 7/6![Southwest logo]()
$412
Last-minute flights from El Paso to OntarioDiscover last-minute flight deals from El Paso to Ontario. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from El Paso to Ontario. Data last updated July 9, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Mon 8/310:49 am
ONT
- ELP
1 stop6h 15m
Frontier
Deal found 7/6![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 7/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Tue 8/46:00 am
ONT
- ELP
1 stop10h 13m
Frontier
Deal found 7/4![Frontier logo]()
$258
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Mon 8/1011:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/7![Frontier logo]()
$252
This Expedia deal was found by Cheapflights users on 7/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:08 pm
ELP
- ONT
1 stop16h 56m
Frontier
Sun 8/911:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/6![Frontier logo]()
$253
This Booking.com deal was found by Cheapflights users on 7/6. 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 8/66:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Mon 8/1011:47 am
ONT
- ELP
1 stop6h 32m
Frontier
Deal found 7/6![Frontier logo]()
$250
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
ELP
- ONT
2 stops7h 20m
Southwest
Tue 8/113:35 pm
ONT
- ELP
2 stops5h 55m
Southwest
Deal found 7/6![Southwest logo]()
$263
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Thu 8/276:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/9![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Tue 8/186:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/8![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:14 pm
ELP
- ONT
1 stop20h 40m
Frontier
Mon 8/1710:49 am
ONT
- ELP
1 stop6h 15m
Frontier
Deal found 7/8![Frontier logo]()
$249
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:45 pm
ELP
- ONT
2 stops6h 25m
Southwest
Mon 8/175:40 am
ONT
- ELP
1 stop4h 35m
Southwest
Deal found 7/7![Southwest logo]()
$257
This Booking.com deal was found by Cheapflights users on 7/8. 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.
Mon 8/3110:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Sat 9/57:56 pm
ONT
- ELP
1 stop16h 38m
Frontier
Deal found 7/8![Frontier logo]()
$256
One-way flights from El Paso to OntarioSearch for one-way flight options from El Paso to Ontario. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
Search for one-way flight options from El Paso to Ontario. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Deal found 7/7![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 7/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:59 pm
ELP
- ONT
1 stop5h 51m
Frontier
Deal found 7/4![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 7/8![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 7/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:36 pm
ELP
- ONT
1 stop5h 19m
Frontier
Deal found 7/5![Frontier logo]()
$124
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 am
ELP
- ONT
1 stop7h 50m
Southwest
Deal found 7/8![Southwest logo]()
$126
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:46 pm
ELP
- ONT
1 stop3h 29m
American Airlines
Deal found 7/8![American Airlines logo]()
$127
This Super.com deal was found by Cheapflights users on 7/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:17 pm
ELP
- ONT
1 stop12h 46m
Frontier
Deal found 7/9![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/9![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/6![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Deal found 7/6![Frontier logo]()
$150
Find flight deals from El Paso to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from El Paso (ELP) 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 July 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Frontier) |
One-way from | $121 (Super.com) |
Popular in | April |
Cheapest in | October |
Average price | $386 |
Cheapflights Fare Finder
Customize your flight search to find flights from El Paso 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 2,558,603 searches. Data last updated July 9, 2026.
Use the filters below to find and compare flights from El Paso to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
El PasoOntario
ELP - ONT
ELPONT
El Paso
Sat 8/8
3:46 pm-6:15 pm
1 stop3h 29m
Ontario
Mon 8/10
4:07 pm-9:11 pm
1 stop4h 04m
$253
El PasoOntario
ELP - ONT
ELPONT
El Paso
Sat 9/19
8:55 am-2:15 pm
2 stops6h 20m
Ontario
Thu 9/24
2:40 pm-9:25 pm
1 stop5h 45m
$258
El PasoOntario
ELP - ONT
ELPONT
El Paso
Mon 8/24
7:10 am-11:25 am
1 stop5h 15m
Ontario
Thu 8/27
5:15 am-2:20 pm
2 stops8h 05m
$258
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 11/19
6:25 am-12:15 pm
2 stops6h 50m
Ontario
Sun 11/22
11:25 am-7:10 pm
2 stops6h 45m
$330
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 8/21
6:00 am-3:05 pm
2 stops10h 05m
Ontario
Sun 8/30
2:30 pm-10:25 pm
2 stops6h 55m
$364
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 8/27
5:30 am-10:20 am
1 stop5h 50m
Ontario
Mon 8/31
12:35 pm-10:25 pm
2 stops8h 50m
$392
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 9/3
9:45 am-7:55 pm
2 stops11h 10m
Ontario
Mon 9/7
2:00 pm-10:25 pm
1 stop7h 25m
$398
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 7/31
4:30 pm-10:40 pm
1 stop7h 10m
Ontario
Mon 8/3
4:40 pm-12:55 am
2 stops7h 15m
$412
El PasoOntario
ELP - ONT
ELPONT
El Paso
Mon 7/27
9:30 pm-12:10 am
1 stop3h 40m
Ontario
Mon 8/3
4:40 pm-12:55 am
2 stops7h 15m
$412
Cheapest one-way
El PasoOntario
ELP - ONT
ELPONT
El Paso
Mon 8/3
6:59 pm-11:50 pm
1 stop5h 51m
$122
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from El Paso 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 El Paso to Ontario in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on El Paso-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on El Paso-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from El Paso-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on El Paso-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 El Paso-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 El Paso to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from El Paso with our price prediction graph.
ELP-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.
Cheapflights Insights
Everything you need to know about your flight from El Paso to Ontario
What is the cheapest month to book a flight from El Paso to Ontario?
Currently, October is the cheapest month in which you can book a flight from El Paso to Ontario (average of $170). Flying from El Paso to Ontario in April is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from El Paso to Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 9, 2026.
See what other customers who have flown with Southwest,American Airlines, andFrontier from El Paso to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from El Paso to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Ontario flight routes
Other flight options
Other flights from El Paso
Popular flights
Alternative routes for El Paso to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from El Paso to Ontario by cabin class
Find flights from El Paso to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 9, 2026.
El Paso and Ontario flights
Browse other El Paso and Ontario flight options. Last updated on July 9, 2026.
Other flights from El Paso
Browse through other flights departing from El Paso. Flights are based on user searches made on Cheapflights and were last updated on July 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from El Paso to Ontario
Discover the top 3 airlines that operate flights from El Paso to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$152 | Average$201 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$241 | Average$334 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$387 | FlexibilityNo cancel fee | On-time63% |