What is the cheapest airline that flies from Ontario to El Paso?

Frontier and Southwest are the most popular carriers operating from Ontario to El Paso

What airlines fly to El Paso?

Southwest, American Airlines and Frontier are the top three most popular airlines that fly to El Paso from Ontario according to our data. Southwest is the first choice among our users, with 37% of people opting to fly with this airline when traveling to El Paso. Keep in mind that there are 4 different airlines that fly to El Paso on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Ontario Airport to El Paso Airport is 3 as of April 2026.

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.

$70 Cheap Flights from Ontario to El Paso in 2026

Q: What is the typical price of a round-trip flight between Ontario and El Paso?

Prices are currently low for flights on this route. Typical prices usually range from $418 to $326. The lowest price recently found on this route was $140.

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Find the cheapest flights from Ontario to El Paso

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:04 pm - 7:14 pm

ONT

ELP

26h 10m

1 stop

8:09 pm - 3:44 pm

ELP

ONT

20h 35m

1 stop

$140Frontier

sam., mai 16 - lun., mai 18

6:00 am - 7:02 pm

ONT

ELP

12h 02m

1 stop

6:42 pm - 8:04 am

ELP

ONT

14h 22m

1 stop

$158Frontier

mer., mai 20 - mer., mai 27

1:39 pm - 7:14 pm

ONT

ELP

4h 35m

1 stop

7:47 pm - 11:49 pm

ELP

ONT

5h 02m

1 stop

$160Frontier

mar., mai 26 - mer., mai 27

10:50 am - 7:02 pm

ONT

ELP

7h 12m

1 stop

6:08 pm - 10:05 am

ELP

ONT

16h 57m

1 stop

$162Frontier

mer., mai 13 - sam., mai 23

11:36 am - 7:14 pm

ONT

ELP

6h 38m

1 stop

6:08 pm - 11:49 pm

ELP

ONT

6h 41m

1 stop

$180Frontier

lun., mai 11 - mar., mai 12

6:00 am - 5:23 pm

ONT

ELP

10h 23m

1 stop

8:09 pm - 7:49 am

ELP

ONT

12h 40m

1 stop

$181Frontier

sam., mai 16 - dim., mai 17

4:39 pm - 7:14 pm

ONT

ELP

25h 35m

1 stop

8:09 pm - 8:04 am

ELP

ONT

12h 55m

1 stop

$185Frontier

mer., mai 20 - dim., mai 24

10:50 am - 5:23 pm

ONT

ELP

5h 33m

1 stop

8:09 pm - 7:49 am

ELP

ONT

12h 40m

1 stop

$187Frontier

sam., mai 16 - dim., mai 17

6:00 am - 5:23 pm

ONT

ELP

10h 23m

1 stop

8:09 pm - 7:49 am

ELP

ONT

12h 40m

1 stop

$193Frontier

mar., mai 12 - dim., mai 17

1:33 pm - 7:14 pm

ONT

ELP

4h 41m

1 stop

8:12 pm - 3:08 pm

ELP

ONT

19h 56m

1 stop

$197Frontier

mer., juin 10 - mer., juin 17

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Frontier flights from Ontario to El Paso

Our best Frontier deals on Ontario to El Paso flight tickets

Frontier

May 16

ONT4:04 pmOntario

26h 10m

1 stop

ELP7:14 pmEl Paso

May 18

ELP8:09 pmEl Paso

20h 35m

1 stop

ONT3:44 pmOntario

$140

Frontier

May 20

ONT6:00 amOntario

12h 02m

1 stop

ELP7:02 pmEl Paso

May 27

ELP6:42 pmEl Paso

14h 22m

1 stop

ONT8:04 amOntario

$158

Frontier

May 26

ONT1:39 pmOntario

4h 35m

1 stop

ELP7:14 pmEl Paso

May 27

ELP7:47 pmEl Paso

5h 02m

1 stop

ONT11:49 pmOntario

$160

Southwest flights from Ontario to El Paso

Our best Southwest deals on Ontario to El Paso flight tickets

Southwest

Sep 18

ONT8:00 amOntario

5h 30m

1 stop

ELP2:30 pmEl Paso

Sep 22

ELP10:25 amEl Paso

10h 10m

1 stop

ONT7:35 pmOntario

$303

Southwest

May 11

ONT3:35 pmOntario

7h 00m

2 stops

ELP11:35 pmEl Paso

May 16

ELP10:30 amEl Paso

7h 40m

2 stops

ONT5:10 pmOntario

$447

Southwest

May 9

ONT5:40 amOntario

6h 30m

2 stops

ELP1:10 pmEl Paso

May 11

ELP6:00 amEl Paso

5h 55m

2 stops

ONT10:55 amOntario

$477

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

sam. 5/16

4:04 pm-7:14 pm

1 stop26h 10m

El Paso

lun. 5/18

8:09 pm-3:44 pm

1 stop20h 35m

$140

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mer. 5/20

6:00 am-7:02 pm

1 stop12h 02m

El Paso

mer. 5/27

6:42 pm-8:04 am

1 stop14h 22m

$158

Quickest round-trip

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mar. 5/26

1:39 pm-7:14 pm

1 stop4h 35m

El Paso

mer. 5/27

7:47 pm-11:49 pm

1 stop5h 02m

$160

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mer. 5/13

10:50 am-7:02 pm

1 stop7h 12m

El Paso

sam. 5/23

6:08 pm-10:05 am

1 stop16h 57m

$162

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

lun. 5/11

11:36 am-7:14 pm

1 stop6h 38m

El Paso

mar. 5/12

6:08 pm-11:49 pm

1 stop6h 41m

$180

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

sam. 5/16

6:00 am-5:23 pm

1 stop10h 23m

El Paso

dim. 5/17

8:09 pm-7:49 am

1 stop12h 40m

$181

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mer. 5/20

4:39 pm-7:14 pm

1 stop25h 35m

El Paso

dim. 5/24

8:09 pm-8:04 am

1 stop12h 55m

$185

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

sam. 5/16

10:50 am-5:23 pm

1 stop5h 33m

El Paso

dim. 5/17

8:09 pm-7:49 am

1 stop12h 40m

$187

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mar. 5/12

6:00 am-5:23 pm

1 stop10h 23m

El Paso

dim. 5/17

8:09 pm-7:49 am

1 stop12h 40m

$193

OntarioEl Paso

ONT - ELP

ONTELP

Ontario

mer. 6/10

1:33 pm-7:14 pm

1 stop4h 41m

El Paso

mer. 6/17

8:12 pm-3:08 pm

1 stop19h 56m

$197

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the typical price of a round-trip flight between Ontario and El Paso?

What is the cheapest month to fly to El Paso?

The cheapest month to fly to El Paso from Ontario is in January. Flight prices, which tend to average around $167, are often lower during this time because this is during the off-season. If you’re not able to fly to El Paso in January, then September is your next best option. Flight prices from Ontario to El Paso during September average around $264.

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 Tuesday when prices can be found for as low as $337. 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 Sunday will generally be more expensive and average around $472. 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 $348. 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 $416. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Ontario to El Paso flights?

You could potentially save up to 12% on your flight if you consider stops on a Ontario to El Paso flight.

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

As of April 2026, prices for Ontario to El Paso flights are approximately 90% more expensive 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

Fastest flight time	3h 10m
Direct flights	None

The fastest flight from Ontario to El Paso takes 3h 10m

There are no direct flights from Ontario to El Paso. There are no popular flight routes from Ontario to El Paso.

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Frequently asked questions about flying from Ontario to El Paso

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 10m.
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?
The number of operators available for flights from Ontario Airport to El Paso Airport is 3 as of April 2026.
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 airline from Ontario to El Paso?
momondo data reveals that the most frequently booked airline on the route from Ontario to El Paso is Frontier, representing 44% of all bookings. The subsequent popular airlines are Southwest at 30% and American Airlines at 26%.

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
Frontier	PriceFrom $144	Free Cancellation	Rating 5.6 2,971 reviews	Search Frontier flights
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.1 11,673 reviews	Search American Airlines flights
Southwest	PriceFrom $247	Free Cancellation	Rating 8.0 4,313 reviews	Search Southwest flights

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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.

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Cheap flights from Ontario to El Paso from $70

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 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Ontario to El Paso

Our best Frontier deals on Ontario to El Paso flight tickets

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Our best Southwest deals on Ontario to El Paso flight tickets

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

What is the typical price of a round-trip flight between Ontario and El Paso?

What is the cheapest month to fly to El Paso?

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

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

Can stopping save me money on Ontario to El Paso flights?

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

What is the cheapest airline that flies from Ontario to El Paso?

What airlines fly to El Paso?

When to book flights from Ontario to El Paso

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near El Paso?

Why use momondo?

An easier way to manage your El Paso trip

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List of cabin classes available on flights landing in El Paso. Availability may vary depending on flight origin and airline.

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