Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to El Paso from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to El Paso departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Ontario to El Paso

Cheap round-trip flights

American Airlines Logo
12:22 pm - 6:22 pmONT-ELP
5h 00m1 stop
American Airlines Logo
12:34 pm - 4:24 pmELP-ONT
4h 50m1 stop
$159American Airlines
Find Deal
Thu, Aug 7 - Mon, Aug 11
Southwest Logo
10:20 am - 5:10 pmONT-ELP
5h 50m2 stops
Southwest Logo
7:00 am - 12:30 pmELP-ONT
6h 30m1 stop
$174Southwest
Find Deal
Tue, Aug 12 - Sat, Aug 16
Southwest Logo
5:20 am - 10:10 amONT-ELP
3h 50m1 stop
Southwest Logo
12:40 pm - 4:30 pmELP-ONT
4h 50m1 stop
$179Southwest
Find Deal
Thu, Aug 7 - Thu, Aug 14
Southwest Logo
5:15 am - 10:00 amONT-ELP
3h 45m1 stop
Southwest Logo
10:15 am - 4:05 pmELP-ONT
6h 50m1 stop
$183Southwest
Find Deal
Mon, Aug 4 - Sat, Aug 9
Southwest Logo
5:05 pm - 12:50 amONT-ELP
6h 45m1 stop
Southwest Logo
2:05 pm - 8:05 pmELP-ONT
7h 00m2 stops
$188Southwest
Find Deal
Mon, Aug 4 - Sat, Aug 9
American Airlines Logo
12:22 pm - 10:26 pmONT-ELP
9h 04m1 stop
American Airlines Logo
7:25 am - 11:32 amELP-ONT
5h 07m1 stop
$190American Airlines
Find Deal
Thu, Aug 28 - Tue, Sep 2
American Airlines Logo
6:10 am - 11:08 amONT-ELP
3h 58m1 stop
American Airlines Logo
6:54 pm - 9:48 pmELP-ONT
3h 54m1 stop
$192American Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
Frontier Logo
12:59 am - 12:48 pmONT-ELP
10h 49m1 stop
Frontier Logo
1:33 pm - 11:50 pmELP-ONT
11h 17m1 stop
$254Frontier
Find Deal
Tue, Jul 22 - Wed, Jul 30
Frontier Logo
5:21 pm - 12:21 pmONT-ELP
18h 00m1 stop
Frontier Logo
1:33 pm - 11:50 pmELP-ONT
11h 17m1 stop
$261Frontier
Find Deal
Wed, Jul 23 - Wed, Jul 30
United Airlines Logo
5:10 am - 1:34 pmONT-ELP
7h 24m1 stop
United Airlines Logo
2:35 pm - 8:43 pmELP-ONT
7h 08m1 stop
$339United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31

American Airlines flights from Ontario to El Paso

Our best American Airlines deals on Ontario to El Paso flight tickets
American Airlines
Aug 7
ONT12:22 pmOntario
5h 00m
1 stop
ELP6:22 pmEl Paso
Aug 11
ELP12:34 pmEl Paso
4h 50m
1 stop
ONT4:24 pmOntario
American Airlines
Aug 28
ONT12:22 pmOntario
9h 04m
1 stop
ELP10:26 pmEl Paso
Sep 2
ELP7:25 amEl Paso
5h 07m
1 stop
ONT11:32 amOntario
American Airlines
Sep 10
ONT6:10 amOntario
3h 58m
1 stop
ELP11:08 amEl Paso
Sep 14
ELP6:54 pmEl Paso
3h 54m
1 stop
ONT9:48 pmOntario

Southwest flights from Ontario to El Paso

Our best Southwest deals on Ontario to El Paso flight tickets
Southwest
Aug 12
ONT10:20 amOntario
5h 50m
2 stops
ELP5:10 pmEl Paso
Aug 16
ELP7:00 amEl Paso
6h 30m
1 stop
ONT12:30 pmOntario
Southwest
Aug 7
ONT5:20 amOntario
3h 50m
1 stop
ELP10:10 amEl Paso
Aug 14
ELP12:40 pmEl Paso
4h 50m
1 stop
ONT4:30 pmOntario
Southwest
Aug 4
ONT5:15 amOntario
3h 45m
1 stop
ELP10:00 amEl Paso
Aug 9
ELP10:15 amEl Paso
6h 50m
1 stop
ONT4:05 pmOntario

See travel insights to El Paso from

How to get the cheapest flight ticket from Ontario to El Paso

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to El Paso?

The cheapest month to fly to El Paso from Ontario is in October. Flight prices, which tend to average around $185, are often lower during this time because this is during the off-season. If you’re not able to fly to El Paso in October, then June is your next best option. Flight prices from Ontario to El Paso during June average around $290.

What is the cheapest day to depart on your flight to El Paso?

The cheapest day to depart on your flight to El Paso is on a Thursday when prices can be found for as low as $341. This is often the case because there is less demand to fly during this day of the week. Flights from Ontario to El Paso on a Monday will generally be more expensive and average around $395. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to El Paso?

According to our data, the cheapest time of day to fly to El Paso is in the evening. momondo users have found flights departing from Ontario to El Paso in the evening for as low as $330. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to El Paso are more costly in the afternoon, with an average ticket price of $369. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to El Paso flight route?

Fly from Ontario to El Paso for the best Ontario - El Paso flight prices

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

You are more likely to see cheaper flights to El Paso from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to El Paso for around $330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Paso from Ontario for as low as $183 on momondo.

What cabin class options are available on Ontario to El Paso flights?

There are 1 cabin classes available to choose from on Ontario to El Paso flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Ontario to El Paso flight prices changed over time?

As of July 2025, prices for Ontario to El Paso flights are approximately 66% cheaper when compared to flights at the same time last year.

When to book flights from Ontario to El Paso

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to El Paso according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to El Paso (ONT to ELP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to El Paso

Best Price Found

$72

Fastest flight time

3h 40m

Direct flights

None

Airports in El Paso

1 airport
The best one-way flight to El Paso from Ontario in the past 72 hours is $72. The best round-trip flight deal from Ontario to El Paso found on momondo in the last 72 hours is $159.
The fastest flight from Ontario to El Paso takes 3h 40m
There are no direct flights from Ontario to El Paso. Popular non-direct route for this connection is Ontario Airport - El Paso Airport.
There is 1 airport near El Paso: El Paso (ELP)

  • How far is Ontario to El Paso by plane?

    Ontario and El Paso are 666.0 mi apart from one another. A reasonable flight in good conditions will take 3h 40m.

  • When did momondo last update prices for flights from Ontario Airport to El Paso Airport?

    Prices for flights from Ontario Airport to El Paso Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to El Paso Airport?

  • How old do you have to be to fly from Ontario Airport to El Paso Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to El Paso Airport.

  • What documentation or ID do you need to fly to El Paso Airport?

    The necessary travel and health documents for your El Paso Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ontario to El Paso?

  • What is the most popular airline from Ontario to El Paso?


Best airlines flying from Ontario to El Paso

Compare and see reviews for airlines that fly from Ontario to El Paso with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.9
3,273 reviews
Search Frontier flights
American AirlinesPriceFrom $275Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,258 reviews
Search Southwest flights

Traveling to a place near El Paso?

Book flights to El Paso if you plan to visit one of these locations
Las Cruces
Alamogordo

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to El Paso?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to El Paso for you.

Can I find flights from Ontario to El Paso with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to El Paso from Ontario with this policy.

How can momondo help me find flights from Ontario to El Paso?

Once you have performed a search for Ontario to El Paso flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to El Paso right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to El Paso flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your El Paso trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 7/13
Sun 7/20

Find better results for your trip to the United States