$118+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ELP — ONT
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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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 June 6, 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 June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.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 8/1010:49 am
ONT
- ELP
1 stop6h 15m
Frontier
Deal found 6/3![Frontier logo]()
$216
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 7/26:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Mon 7/611:52 am
ONT
- ELP
1 stop6h 27m
Frontier
Deal found 6/2![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Thu 7/96:00 am
ONT
- ELP
1 stop10h 13m
Frontier
Deal found 6/3![Frontier logo]()
$249
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:45 pm
ELP
- ONT
1 stop5h 10m
Frontier
Mon 10/266:00 am
ONT
- ELP
1 stop11h 50m
Frontier
Deal found 6/3![Frontier logo]()
$250
This Orbitz deal was found by Cheapflights users on 6/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:09 pm
ELP
- ONT
1 stop24h 42m
Frontier
Tue 7/71:38 pm
ONT
- ELP
1 stop4h 41m
Frontier
Deal found 6/2![Frontier logo]()
$253
This Mytrip deal was found by Cheapflights users on 6/2. 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.
Fri 9/189:16 pm
ELP
- ONT
1 stop19h 54m
Frontier
Thu 9/242:58 pm
ONT
- ELP
1 stop4h 23m
Frontier
Deal found 6/2![Frontier logo]()
$257
This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:59 pm
ELP
- ONT
1 stop24h 49m
Frontier
Sun 11/159:43 pm
ONT
- ELP
1 stop21h 21m
Frontier
Deal found 6/5![Frontier logo]()
$258
This Mytrip deal was found by Cheapflights users on 6/1. 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.
Sun 10/119:16 pm
ELP
- ONT
1 stop14h 05m
Frontier
Mon 10/262:58 pm
ONT
- ELP
1 stop4h 23m
Frontier
Deal found 6/1![Frontier logo]()
$259
This Booking.com deal was found by Cheapflights users on 6/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:03 pm
ELP
- ONT
1 stop17h 02m
Frontier
Tue 6/301:33 pm
ONT
- ELP
1 stop4h 41m
Frontier
Deal found 6/3![Frontier logo]()
$260
This Gotogate deal was found by Cheapflights users on 6/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:09 pm
ELP
- ONT
1 stop24h 42m
Frontier
Tue 6/303:34 pm
ONT
- ELP
1 stop26h 40m
Frontier
Deal found 6/1![Frontier logo]()
$263
This Booking.com deal was found by Cheapflights users on 6/4. 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 6/258:09 pm
ELP
- ONT
1 stop19h 59m
Frontier
Tue 6/306:00 am
ONT
- ELP
1 stop10h 14m
Frontier
Deal found 6/4![Frontier logo]()
$265
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 June 6, 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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/6. 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 7/45:10 am
ELP
- ONT
2 stops8h 35m
Southwest
Sat 7/113:00 pm
ONT
- ELP
2 stops7h 00m
Southwest
Deal found 6/6![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
ELP
- ONT
2 stops14h 01m
United Airlines
Wed 8/261:18 pm
ONT
- ELP
1 stop6h 44m
United Airlines
Deal found 6/5![United Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:30 pm
ELP
- ONT
1 stop3h 35m
Southwest
Thu 7/95:15 am
ONT
- ELP
2 stops7h 30m
Southwest
Deal found 6/2![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 6/6. 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.
Thu 7/165:20 am
ELP
- ONT
2 stops7h 00m
Southwest
Tue 7/215:30 am
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 6/6![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 6/6. 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 7/186:40 am
ELP
- ONT
1 stop3h 45m
Southwest
Fri 8/75:15 am
ONT
- ELP
2 stops7h 35m
Southwest
Deal found 6/6![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:10 am
ELP
- ONT
1 stop4h 55m
Southwest
Thu 7/24:40 pm
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 6/4![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:35 pm
ELP
- ONT
2 stops6h 45m
Southwest
Fri 7/34:40 pm
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 6/4![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 6/195:10 am
ELP
- ONT
2 stops7h 10m
Southwest
Mon 6/224:00 pm
ONT
- ELP
2 stops7h 40m
Southwest
Deal found 6/5![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 6/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:10 am
ELP
- ONT
2 stops6h 10m
Southwest
Sun 6/212:35 pm
ONT
- ELP
2 stops7h 35m
Southwest
Deal found 6/3![Southwest logo]()
$498
This Southwest deal was found by Cheapflights users on 6/5. 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 6/114:30 pm
ELP
- ONT
1 stop7h 05m
Southwest
Thu 6/184:40 pm
ONT
- ELP
2 stops7h 15m
Southwest
Deal found 6/5![Southwest logo]()
$564
Last-minute flights from El Paso to OntarioDiscover last-minute flight deals from El Paso to Ontario. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from El Paso to Ontario. Data last updated June 6, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:09 pm
ELP
- ONT
1 stop24h 42m
Frontier
Tue 6/303:34 pm
ONT
- ELP
1 stop26h 40m
Frontier
Deal found 6/1![Frontier logo]()
$263
This Booking.com deal was found by Cheapflights users on 6/4. 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 6/258:09 pm
ELP
- ONT
1 stop19h 59m
Frontier
Tue 6/306:00 am
ONT
- ELP
1 stop10h 14m
Frontier
Deal found 6/4![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 6/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Mon 6/2911:58 am
ONT
- ELP
1 stop6h 16m
Frontier
Deal found 6/1![Frontier logo]()
$268
This Booking.com deal was found by Cheapflights users on 6/4. 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 6/258:09 pm
ELP
- ONT
1 stop24h 42m
Frontier
Fri 7/311:58 am
ONT
- ELP
1 stop6h 16m
Frontier
Deal found 6/4![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:09 pm
ELP
- ONT
1 stop19h 59m
Frontier
Thu 7/211:58 am
ONT
- ELP
1 stop6h 16m
Frontier
Deal found 6/4![Frontier logo]()
$278
This Booking.com deal was found by Cheapflights users on 6/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:03 pm
ELP
- ONT
1 stop17h 02m
Frontier
Tue 6/301:33 pm
ONT
- ELP
1 stop4h 41m
Frontier
Deal found 6/3![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 7/26:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Mon 7/611:52 am
ONT
- ELP
1 stop6h 27m
Frontier
Deal found 6/2![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Thu 7/96:00 am
ONT
- ELP
1 stop10h 13m
Frontier
Deal found 6/3![Frontier logo]()
$249
This Expedia deal was found by Cheapflights users on 6/6. 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.
Sat 7/46:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Sat 7/1111:52 am
ONT
- ELP
1 stop6h 27m
Frontier
Deal found 6/6![Frontier logo]()
$253
This Booking.com deal was found by Cheapflights users on 6/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:14 pm
ELP
- ONT
1 stop12h 49m
Frontier
Sat 7/1111:52 am
ONT
- ELP
1 stop6h 27m
Frontier
Deal found 6/3![Frontier logo]()
$259
This Booking.com deal was found by Cheapflights users on 6/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:14 pm
ELP
- ONT
1 stop20h 00m
Frontier
Sun 7/196:00 am
ONT
- ELP
1 stop10h 13m
Frontier
Deal found 6/3![Frontier logo]()
$250
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 June 6, 2026.
Search for one-way flight options from El Paso to Ontario. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Trip.com deal was found by Cheapflights users on 6/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:08 pm
ELP
- ONT
1 stop6h 41m
Frontier
Deal found 6/5![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Deal found 6/5![Frontier logo]()
$120
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:08 pm
ELP
- ONT
1 stop6h 42m
Frontier
Deal found 6/2![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 6/4. 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.
Sat 9/267:36 pm
ELP
- ONT
1 stop5h 19m
Frontier
Deal found 6/4![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 7/26:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Deal found 6/2![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/5. 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.
Wed 8/197:47 pm
ELP
- ONT
1 stop5h 02m
Frontier
Deal found 6/5![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 6/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:14 pm
ELP
- ONT
1 stop20h 40m
Frontier
Deal found 6/3![Frontier logo]()
$128
This Super.com deal was found by Cheapflights users on 6/2. 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.
Fri 7/36:03 pm
ELP
- ONT
1 stop17h 02m
Frontier
Deal found 6/2![Frontier logo]()
$129
This Mytrip deal was found by Cheapflights users on 6/2. 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.
Fri 7/178:14 pm
ELP
- ONT
1 stop20h 00m
Frontier
Deal found 6/2![Frontier logo]()
$130
This Mytrip deal was found by Cheapflights users on 6/3. 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 7/106:59 pm
ELP
- ONT
1 stop16h 05m
Frontier
Deal found 6/3![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 6/2. 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 6/256:03 pm
ELP
- ONT
1 stop6h 46m
Frontier
Deal found 6/2![Frontier logo]()
$133
This Super.com deal was found by Cheapflights users on 6/2. 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.
Wed 7/18:12 pm
ELP
- ONT
1 stop24h 39m
Frontier
Deal found 6/2![Frontier logo]()
$134
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $216 (Kiwi.com) |
One-way from | $118 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $464 |
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 June 6, 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
El PasoOntario
ELP - ONT
ELPONT
El Paso
Sat 7/4
5:10 am-12:45 pm
2 stops8h 35m
Ontario
Sat 7/11
3:00 pm-11:00 pm
2 stops7h 00m
$372
Quickest round-trip
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 7/2
9:30 pm-12:05 am
1 stop3h 35m
Ontario
Thu 7/9
5:15 am-1:45 pm
2 stops7h 30m
$392
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 7/16
5:20 am-11:20 am
2 stops7h 00m
Ontario
Tue 7/21
5:30 am-1:45 pm
2 stops7h 15m
$392
El PasoOntario
ELP - ONT
ELPONT
El Paso
Sat 7/18
6:40 am-9:25 am
1 stop3h 45m
Ontario
Fri 8/7
5:15 am-1:50 pm
2 stops7h 35m
$392
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 6/25
5:10 am-9:05 am
1 stop4h 55m
Ontario
Thu 7/2
4:40 pm-12:55 am
2 stops7h 15m
$412
El PasoOntario
ELP - ONT
ELPONT
El Paso
Sun 6/21
12:35 pm-6:20 pm
2 stops6h 45m
Ontario
Fri 7/3
4:40 pm-12:55 am
2 stops7h 15m
$457
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 6/19
5:10 am-11:20 am
2 stops7h 10m
Ontario
Mon 6/22
4:00 pm-12:40 am
2 stops7h 40m
$477
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 6/18
6:10 am-11:20 am
2 stops6h 10m
Ontario
Sun 6/21
2:35 pm-11:10 pm
2 stops7h 35m
$498
El PasoOntario
ELP - ONT
ELPONT
El Paso
Tue 8/25
7:00 am-8:01 pm
2 stops14h 01m
Ontario
Wed 8/26
1:18 pm-9:02 pm
1 stop6h 44m
$512
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 6/11
4:30 pm-10:35 pm
1 stop7h 05m
Ontario
Thu 6/18
4:40 pm-12:55 am
2 stops7h 15m
$564
Showing 1-10 of 22 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 June.
| 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 June is currently the most expensive (average of $464). 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.
What is the cheapest time of day to fly from ELP to ONT?
Find hourly flight availability from El Paso to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2026.
It’s typically best to fly out from El Paso to Ontario in the afternoon. Doing so could potentially save you 70% on the flight price compared to flying in the evening, which is usually more expensive.
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 June 6, 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.
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
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.
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Complete your trip
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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 June 6, 2026.
El Paso and Ontario flights
Browse other El Paso and Ontario flight options. Last updated on June 6, 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 June 6, 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$152 | Average$205 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$241 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$386 | FlexibilityNo cancel fee | On-time63% |