$98+ Cheap flights from Ontario to El Paso (ONT - ELP)
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ELP
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to El Paso 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
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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 Ontario to El Paso
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Last-minute
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Cheapest flights from Ontario to El PasoExplore the most affordable flight options available from Ontario to El Paso. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from Ontario to El Paso. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Thu 9/32:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/30![Frontier logo]()
$206
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 8/2410:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 7/29![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Sun 9/62:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/30![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:30 pm
ONT
- ELP
1 stop4h 53m
Frontier
Sun 10/47:35 pm
ELP
- ONT
1 stop29h 12m
Frontier
Deal found 7/29![Frontier logo]()
$231
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:30 pm
ONT
- ELP
1 stop4h 53m
Frontier
Mon 9/217:35 pm
ELP
- ONT
1 stop5h 12m
Frontier
Deal found 7/30![Frontier logo]()
$233
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am
ONT
- ELP
1 stop5h 52m
Frontier
Mon 10/57:35 pm
ELP
- ONT
1 stop5h 12m
Frontier
Deal found 7/31![Frontier logo]()
$236
This Flightnetwork deal was found by Cheapflights users on 8/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 8/3110:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 8/1![Frontier logo]()
$237
This Booking.com deal was found by Cheapflights users on 8/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:40 pm
ONT
- ELP
1 stop26h 42m
Frontier
Thu 8/2710:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 8/1![Frontier logo]()
$242
Best flights from Ontario to El PasoDiscover carefully curated flight deals from Ontario to El Paso that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from Ontario to El Paso that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This Frontier deal was found by Cheapflights users on 7/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Sat 8/292:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/28![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:00 am
ONT
- ELP
2 stops6h 00m
Southwest
Sat 10/311:25 pm
ELP
- ONT
1 stop4h 20m
Southwest
Deal found 7/30![Southwest logo]()
$294
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:40 pm
ONT
- ELP
1 stop26h 42m
Frontier
Sun 8/2310:58 am
ELP
- ONT
1 stop22h 05m
Frontier
Deal found 7/28![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:15 am
ONT
- ELP
1 stop5h 40m
Southwest
Mon 9/149:45 am
ELP
- ONT
2 stops9h 05m
Southwest
Deal found 8/1![Southwest logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am
ONT
- ELP
2 stops9h 37m
Frontier
Sun 10/47:35 pm
ELP
- ONT
1 stop15h 55m
Frontier
Deal found 7/29![Frontier logo]()
$285
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:00 pm
ONT
- ELP
1 stop7h 30m
Southwest
Tue 9/87:00 am
ELP
- ONT
2 stops7h 10m
Southwest
Deal found 8/1![Southwest logo]()
$333
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 9/710:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 7/29![Frontier logo]()
$316
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:00 am
ONT
- ELP
2 stops5h 20m
Southwest
Sun 8/302:40 pm
ELP
- ONT
1 stop4h 35m
Southwest
Deal found 7/31![Southwest logo]()
$348
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 9/710:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 7/29![Frontier logo]()
$384
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:40 am
ONT
- ELP
1 stop4h 35m
Southwest
Fri 9/44:45 pm
ELP
- ONT
2 stops6h 35m
Southwest
Deal found 7/31![Southwest logo]()
$387
Last-minute flights from Ontario to El PasoDiscover last-minute flight deals from Ontario to El Paso. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to El Paso. Data last updated August 2, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 8/2410:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 7/29![Frontier logo]()
$218
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Thu 8/272:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/31![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Thu 9/32:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/30![Frontier logo]()
$206
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Sun 8/302:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/30![Frontier logo]()
$253
This Flightnetwork deal was found by Cheapflights users on 8/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Mon 8/3110:58 am
ELP
- ONT
1 stop6h 24m
Frontier
Deal found 8/1![Frontier logo]()
$237
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:40 pm
ONT
- ELP
1 stop17h 23m
Frontier
Sun 8/302:29 pm
ELP
- ONT
1 stop10h 21m
Frontier
Deal found 7/31![Frontier logo]()
$247
One-way flights from Ontario to El PasoSearch for one-way flight options from Ontario to El Paso. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from Ontario to El Paso. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/30![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/30![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:57 pm
ONT
- ELP
1 stop6h 07m
Frontier
Deal found 7/30![Frontier logo]()
$108
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/30![Frontier logo]()
$109
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:30 pm
ONT
- ELP
1 stop4h 53m
Frontier
Deal found 8/2![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:30 pm
ONT
- ELP
1 stop4h 53m
Frontier
Deal found 7/31![Frontier logo]()
$116
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/31![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:58 pm
ONT
- ELP
1 stop4h 23m
Frontier
Deal found 8/2![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/29![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/29![Frontier logo]()
$124
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
ONT
- ELP
1 stop6h 34m
Frontier
Deal found 7/29![Frontier logo]()
$126
Find flight deals from Ontario to El Paso
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to El Paso (ELP). 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 August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $206 (Kiwi.com) |
One-way from | $98 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $396 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to El Paso 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 August 2, 2026.
Use the filters below to find and compare flights from Ontario to El Paso that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Tue 8/25
6:00 am-1:34 pm
1 stop6h 34m
El Paso
Sat 8/29
2:29 pm-11:50 pm
1 stop10h 21m
$248
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Fri 8/21
3:40 pm-7:22 pm
1 stop26h 42m
El Paso
Sun 8/23
10:58 am-8:03 am
1 stop22h 05m
$263
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Fri 10/2
8:00 am-6:37 pm
2 stops9h 37m
El Paso
Sun 10/4
7:35 pm-10:30 am
1 stop15h 55m
$285
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Thu 10/29
11:00 am-6:00 pm
2 stops6h 00m
El Paso
Sat 10/31
1:25 pm-4:45 pm
1 stop4h 20m
$294
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Thu 9/10
5:15 am-11:55 am
1 stop5h 40m
El Paso
Mon 9/14
9:45 am-5:50 pm
2 stops9h 05m
$294
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Wed 9/2
6:00 am-1:34 pm
1 stop6h 34m
El Paso
Mon 9/7
10:58 am-4:22 pm
1 stop6h 24m
$316
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Fri 9/4
2:00 pm-10:30 pm
1 stop7h 30m
El Paso
Tue 9/8
7:00 am-1:10 pm
2 stops7h 10m
$333
Quickest round-trip
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Sat 8/29
11:00 am-5:20 pm
2 stops5h 20m
El Paso
Sun 8/30
2:40 pm-6:15 pm
1 stop4h 35m
$348
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Fri 9/4
6:00 am-1:34 pm
1 stop6h 34m
El Paso
Mon 9/7
10:58 am-4:22 pm
1 stop6h 24m
$384
OntarioEl Paso
ONT - ELP
ONTELP
Ontario
Fri 8/28
5:40 am-11:15 am
1 stop4h 35m
El Paso
Fri 9/4
4:45 pm-10:20 pm
2 stops6h 35m
$387
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Ontario to El Paso
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 Ontario to El Paso in August.
| 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 | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Ontario-El Paso flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-El Paso flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-El Paso flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-El Paso 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 Ontario-El Paso 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 Ontario to El Paso
Have a flexible travel schedule? Discover the best time to fly to El Paso from Ontario with our price prediction graph.
ONT-ELP
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 Ontario to El Paso
Prices
More
What is the cheapest month to book a flight from Ontario to El Paso?
Currently, January is the cheapest month in which you can book a flight from Ontario to El Paso (average of $172). Flying from Ontario to El Paso in July is currently the most expensive (average of $512). 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 Ontario to El Paso?
Airfare is below average for this route at the moment.
Ontario to El Paso flights typically cost between $336 and $550 in August.The cheapest round-trip price found within the last 5 days was $206 on Frontier (Aug 27-Sep 3).
What’s the top layover airport for flights from Ontario to El Paso?
Share of 1-stop round-trip flights from Ontario to El Paso chosen by Cheapflights users in the past 12 months, using the same layover each way.
Las Vegas (LAS) – chosen by Cheapflights users on 60% of 1-stop itineraries from Ontario to El Paso on Cheapflights.
What’s the cheapest layover airport for flights from Ontario to El Paso?
Average round-trip fare for 1-stop flights from Ontario to El Paso, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $200.
What’s the fastest layover option from Ontario to El Paso?
Shortest average travel time for 1-stop one-way flights from Ontario to El Paso, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 3h 55m.
Which airport typically offers the quickest layover for flights from Ontario to El Paso?
Average layover duration for 1-stop one-way flights from Ontario to El Paso, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 0h 56m.
Reviews of airlines servicing El Paso
Get insights into the airlines that provide service to El Paso. 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 El Paso. Reviews last updated August 2, 2026.
Read through reviews of airlines operating flights from Ontario to El Paso, such as Southwest,American Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Ontario to El Paso. 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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Other flights to El Paso
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Top 3 airlines flying from Ontario to El Paso
Discover the top 3 airlines that operate flights from Ontario to El Paso. 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$242 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$264 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$366 | FlexibilityNo cancel fee | On-time63% |