ONT - ELP

$109 Find Cheap Flights from Ontario to El Paso

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to El Paso departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to El Paso

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to El Paso, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to El Paso, as well as popular online travel agencies
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Cheap Flight Deals from Ontario to El Paso (ONT-ELP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to El Paso that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ontario to El Paso

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to El Paso.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
2:22 pm - 8:17 pmONT-ELP
4h 55m1 stop
1:13 pm - 5:57 pmELP-ONT
5h 44m1 stop
$215Frontier
Find Deal
Sat, Apr 12 - Sat, Apr 19
2:43 pm - 8:37 pmONT-ELP
4h 54m1 stop
12:58 pm - 11:59 pmELP-ONT
12h 01m1 stop
$218Frontier
Find Deal
Fri, Apr 11 - Sun, Apr 13
1:14 pm - 11:58 pmONT-ELP
9h 44m1 stop
7:00 pm - 9:57 pmELP-ONT
3h 57m1 stop
$285American Airlines
Find Deal
Thu, May 22 - Mon, May 26
10:00 am - 2:41 pmONT-ELP
3h 41m1 stop
7:00 pm - 9:57 pmELP-ONT
3h 57m1 stop
$287American Airlines
Find Deal
Mon, May 5 - Mon, May 5
4:20 pm - 9:15 pmONT-ELP
3h 55m1 stop
6:15 am - 11:55 amELP-ONT
6h 40m2 stops
$292Southwest
Find Deal
Sat, May 17 - Tue, May 20
9:55 am - 7:45 pmONT-ELP
8h 50m2 stops
6:00 am - 3:05 pmELP-ONT
10h 05m1 stop
$312Southwest
Find Deal
Fri, Apr 18 - Sat, Apr 26
6:10 am - 3:27 pmONT-ELP
8h 17m1 stop
2:30 pm - 8:42 pmELP-ONT
7h 12m1 stop
$415United Airlines
Find Deal
Mon, Apr 28 - Wed, Apr 30
5:45 am - 1:24 pmONT-ELP
6h 39m1 stop
12:00 pm - 10:53 pmELP-ONT
11h 53m2 stops
$422United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
12:59 am - 12:38 pmONT-ELP
10h 39m1 stop
6:58 pm - 9:16 amELP-ONT
15h 18m2 stops
Thu, Apr 17 - Sat, Apr 26
12:59 am - 12:15 pmONT-ELP
10h 16m1 stop
7:19 pm - 9:23 amELP-ONT
15h 04m2 stops
Wed, Jul 9 - Mon, Jul 14

KAYAK's insights & trends for Ontario to El Paso flights

Get data-powered insights and trends into flights from Ontario to El Paso to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to El Paso?

The average price of all round-trip flights from Ontario to El Paso clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Ontario to El Paso, look for departures on Wednesdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from El Paso, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Ontario to El Paso?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to El Paso, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to El Paso is October, where tickets cost $168 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $408 and $386 respectively.

How far in advance should I book a flight from Ontario to El Paso?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to El Paso, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Ontario to El Paso, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

February

High season

April

Cheapest flight

$109
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Ontario to El Paso

When to book flights from Ontario to El Paso

Are your dates flexible? Find out the best times to travel from Ontario to El Paso based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to El Paso

  • What is the cheapest flight from Ontario to El Paso?

    In the last 3 days, the lowest price for a flight from Ontario to El Paso was $109 for a one-way ticket and $215 for a round-trip.

  • Do I need a passport to fly between Ontario and El Paso?

    No

  • Which airlines offer Wi-Fi service onboard planes from Ontario to El Paso?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Ontario to El Paso flight route.

  • Which aircraft models fly most regularly from Ontario to El Paso?

    The Airbus A321neo is the aircraft model that flies most regularly on the Ontario to El Paso flight route.

  • Which airline alliances offer flights from Ontario to El Paso?

    Star Alliance, and oneworld are the airline alliances operating flights between Ontario and El Paso, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to El Paso, Southwest or American Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to El Paso are Southwest and American Airlines. With an average price for the route of $371 and an overall rating of 8.0, Southwest is the most popular choice. American Airlines is also a great choice for the route, with an average price of $417 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Ontario to El Paso?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to El Paso.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to El Paso?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to El Paso from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to El Paso?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to El Paso with an airline and back to Ontario with another airline. Booking your flights between Ontario and ELP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to El Paso?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to El Paso from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Ontario to El Paso

 
See real verified KAYAK customer reviews for airlines flying from Ontario to El Paso. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to El Paso? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4273 reviews
8.1Comfort
7.6Entertainment
8.2Boarding
7.1Food
8.6Crew
Airline reviews

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

8.0 ExcellentCarolynn, Mar 2025SMF - KOA
Read more Southwest reviews

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Easy to book and to get check in and get on and off.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Flight didn’t get dinner on business. I was starving!

I had two wonderful flights - very relaxing and got me there early!

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

I wasn’t happy with the hour delay from Dallas to McAllen, but that is the nature of travel. I don’t like to fly in general because of all of the problems all the time.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

Early arrival. Great landing. Pilot updates. Too cold in plane.

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

The worst service , the agents from the counter are really bad . Poor customer service . They didnt help me to get in the flight . I was on line when they close the flight without telling and I couldn’t board the plane . I will like to get my money back ey back because it was their fault. Really bad management , bad manners, bad additud

My experience with the phoenix airport was terrible, the personnel lay the ticket counter charged me for a carry on that fit in the carry on size box, and the two women I spoke with were terribly rude and not willing to help.,,, there was one lady “candy” on the flight crew that was amazing and is the only reason I stayed on the flight at all, because the other stewards helping people to get seated on the plane were terrible

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

It was a redeye flight, so every passenger just wanted to sleep, but through the entire flight, the flight crew made announcements over the loudspeaker at maximum volume every few minutes making sleep impossible. For example: it’s 2am, and the crew decides to give an extremely detailed announcement about snacks and beverages for sale. And 3am is the perfect time to wake up everyone with a lengthy announcement about how to get a coffee refill and how to take advantage of new offer from frontier for a credit card.

Everything you need to know for your flight from Ontario to El Paso

Information on your arrival and departure airports

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