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$55+ Cheap flights from New Mexico to Ontario (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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ONT
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Find flight deals from New Mexico to Ontario

Cheapest flights from New Mexico to Ontario
Explore the most affordable flight options available from New Mexico to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/153:25 pmELP - ONT
1 stop9h 25mFrontier
lun. 11/177:54 amONT - ELP
1 stop10h 05mFrontier
Deal found 11/1$110
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:51 pmELP - ONT
1 stop24h 26mFrontier
dom. 12/74:01 pmONT - ELP
1 stop19h 46mFrontier
Deal found 11/2$142
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/125:32 pmELP - ONT
1 stop21h 53mFrontier
dom. 12/145:18 pmONT - ELP
1 stop25h 42mFrontier
Deal found 11/2$146
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/131:38 pmELP - ONT
1 stop11h 12mFrontier
dom. 11/166:00 amONT - ELP
1 stop4h 25mFrontier
Deal found 11/2$168
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/113:25 pmELP - ONT
1 stop7h 04mFrontier
sáb. 11/156:53 amONT - ELP
1 stop6h 42mFrontier
Deal found 11/2$190
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/149:39 pmELP - ONT
1 stop17h 25mFrontier
jue. 12/186:45 amONT - ELP
1 stop27h 44mFrontier
Deal found 11/2$200
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1412:10 pmELP - ONT
1 stop10h 47mFrontier
lun. 11/177:54 amONT - ELP
1 stop10h 05mFrontier
Deal found 11/2$206
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/201:29 pmELP - ONT
1 stop11h 28mFrontier
dom. 11/2312:58 amONT - ELP
1 stop10h 36mFrontier
Deal found 11/3$208
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/83:25 pmELP - ONT
1 stop9h 25mFrontier
sáb. 11/156:53 amONT - ELP
1 stop6h 42mFrontier
Deal found 11/2$220
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/142:45 pmELP - ONT
1 stop21h 25mFrontier
dom. 11/166:53 amONT - ELP
1 stop5h 09mFrontier
Deal found 11/2$224
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/183:25 pmELP - ONT
1 stop7h 02mFrontier
jue. 11/2012:58 amONT - ELP
1 stop9h 40mFrontier
Deal found 11/3$236
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/238:55 pmELP - ONT
1 stop25h 22mFrontier
mié. 12/316:45 amONT - ELP
1 stop27h 44mFrontier
Deal found 11/2$240

Cheap flight deals from New Mexico to Ontario

Keep the following information in mind while searching for New Mexico to Ontario flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$110
(CheapOair)

One-way from

$55
(CheapOair)

Popular in

June

Cheapest in

April

Average price

$337
Provider with most accurate pricing for Albuquerque-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Albuquerque-Los Angeles flights.
Search Deals
From New Mexico to Ontario
Search Deals
One-way flight from New Mexico to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Mexico 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 noviembre 3, 2025.
Use the filters below to find and compare flights from New Mexico to Ontario that are best for you.

Fly from

New Mexico

Fly to

Ontario

Route

Depart

Return

Price

El PasoOntario

ELP - ONT

ELPONT

El Paso

mar. 11/18

3:25 pm-9:27 pm

1 stop7h 02m

Ontario

jue. 11/20

12:58 am-11:38 am

1 stop9h 40m

$236

El PasoOntario

ELP - ONT

ELPONT

El Paso

dom. 1/4

9:24 pm-5:15 pm

1 stop20h 51m

Ontario

vie. 1/9

6:30 am-3:01 pm

1 stop7h 31m

$244

El PasoOntario

ELP - ONT

ELPONT

El Paso

lun. 11/10

12:10 pm-9:57 pm

1 stop10h 47m

Ontario

vie. 11/14

8:24 am-6:56 pm

1 stop9h 32m

$246

El PasoOntario

ELP - ONT

ELPONT

El Paso

jue. 11/6

12:10 pm-9:57 pm

1 stop10h 47m

Ontario

sáb. 11/8

6:53 am-2:35 pm

1 stop6h 42m

$250

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

mié. 1/14

6:20 am-10:20 am

1 stop5h 00m

Ontario

dom. 1/18

11:15 am-3:25 pm

1 stop3h 10m

$292

El PasoOntario

ELP - ONT

ELPONT

El Paso

dom. 11/9

1:47 pm-11:50 pm

1 stop11h 03m

Ontario

lun. 11/10

6:53 am-2:00 pm

1 stop6h 07m

$296

El PasoOntario

ELP - ONT

ELPONT

El Paso

vie. 11/7

3:15 pm-11:50 pm

1 stop9h 35m

Ontario

sáb. 11/15

6:53 am-2:35 pm

1 stop6h 42m

$296

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

sáb. 12/6

6:13 pm-9:55 pm

1 stop4h 42m

Ontario

lun. 12/8

4:49 pm-10:42 pm

1 stop4h 53m

$307

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

sáb. 12/13

6:13 pm-9:55 pm

1 stop4h 42m

Ontario

lun. 12/15

4:49 pm-10:42 pm

1 stop4h 53m

$308

El PasoOntario

ELP - ONT

ELPONT

El Paso

mié. 11/19

3:30 pm-2:26 pm

2 stops23h 56m

Ontario

vie. 11/21

7:48 pm-12:34 pm

1 stop15h 46m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 53 results
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Best time to book a flight from New Mexico to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Mexico with our price prediction graph.
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 New Mexico to Ontario

What is the cheapest month to book a flight from New Mexico to Ontario?

Currently, August is the cheapest month in which you can book a flight from New Mexico to Ontario (average of $100). Flying from New Mexico to Ontario in June is currently the most expensive (average of $212). 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 NM to ONT?

Find hourly flight availability from New Mexico 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 noviembre 3, 2025.

When flying from New Mexico to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at noon.

How much does it cost to fly round-trip from New Mexico to Ontario?

Related info for your journey

Find useful and relevant information for your journey from New Mexico to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from New Mexico?

    If you book a flight to Ontario from New Mexico, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • How long is the flight from New Mexico to Ontario?

    A quick flight from New Mexico to Ontario can take about 4h 42m. Frontier provides one of the quickest options available for as low as $307. Airlines will cover a distance of 628 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from New Mexico to Ontario?

    When deciding which route to take from New Mexico to Ontario consider El Paso - Ontario, Albuquerque - Ontario or Santa Fe - Ontario as they are the most popular.

  • Can I find deals for flights from New Mexico to Ontario that include hotel bookings?

    Yes. In addition to deals on New Mexico to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Mexico to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Mexico to Ontario.

  • Can I find deals for business class flights from New Mexico to Ontario?

    Yes. Cheapflights offers flight deals from New Mexico to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Mexico to Ontario?

    Currently, August is the cheapest month in which you can book a flight from New Mexico to Ontario (average of $100). Flying from New Mexico to Ontario in June is currently the most expensive (average of $212). 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.

See more FAQs

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Alternative routes for New Mexico to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Mexico to Ontario

Discover the top 2 airlines that operate flights from New Mexico 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$192Average$354FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$207Average$360FlexibilityNo cancel feeOn-time71%

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