$96+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
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
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 18, 2025.
Round-trip from | $190 (Frontier) |
|---|---|
One-way from | $96 (Frontier) |
Popular in | November |
Cheapest in | May |
Average price | $305 |
Find flight deals from El Paso to Ontario
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 18, 2025.
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 18, 2025.
This Frontier deal was found by Cheapflights users on 6/16. 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.
This Southwest deal was found by Cheapflights users on 6/17. 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.
This United Airlines deal was found by Cheapflights users on 6/17. 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.
This American Airlines deal was found by Cheapflights users on 6/17. 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.
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Orbitz deal was found by Cheapflights users on 6/17. 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.
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 18, 2025.
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
Price
El PasoOntario
ELP - ONT
ELPONT
El Paso
Wed 7/9
1:33 pm-11:50 pm
1 stop11h 17m
Ontario
Thu 7/10
12:59 am-12:21 pm
1 stop10h 22m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 9/12
5:10 am-9:45 am
1 stop5h 35m
Ontario
Mon 9/22
6:20 pm-11:20 pm
1 stop4h 00m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 8/7
2:25 pm-8:54 pm
1 stop7h 29m
Ontario
Mon 8/11
5:05 am-1:27 pm
1 stop7h 22m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Tue 7/1
6:00 am-9:38 pm
1 stop16h 38m
Ontario
Sat 7/5
12:55 pm-6:50 pm
1 stop4h 55m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 9/12
7:18 pm-9:26 am
2 stops15h 08m
Ontario
Sun 9/21
12:59 am-12:36 pm
1 stop10h 37m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Fri 9/5
7:18 pm-9:26 am
2 stops15h 08m
Ontario
Sat 9/6
5:49 pm-6:38 pm
2 stops23h 49m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Wed 7/9
1:33 pm-11:50 pm
1 stop11h 17m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Mon 9/15
2:07 pm-9:25 pm
1 stop8h 18m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Wed 7/16
5:45 am-12:10 pm
2 stops7h 25m
El PasoOntario
ELP - ONT
ELPONT
El Paso
Thu 7/3
12:40 pm-6:12 pm
1 stop6h 32m
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.
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, August is the cheapest month in which you can book a flight from El Paso to Ontario (average of $246). Flying from El Paso to Ontario in March is currently the most expensive (average of $328). 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 18, 2025.
It’s typically best to fly out from El Paso to Ontario in the morning. Doing so could potentially save you 61% on the flight price compared to flying at noon, which is usually more expensive.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).
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 18, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and United Airlines from El Paso to Ontario by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
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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Alternative routes for El Paso to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
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 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$232 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$246 | Average$400 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$271 | Average$366 | FlexibilityNo cancel fee | On-time63% |