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Ontario

$76+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ONT
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap 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 March 23, 2026.

This CheapOair deal was found by Cheapflights users on 3/20. 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.
Mon 4/135:00 pm
ELP
-
ONT
1 stop4h 07m
Frontier
Fri 4/175:33 pm
ONT
-
ELP
1 stop17h 19m
Frontier
Deal found 3/20$140
This CheapOair deal was found by Cheapflights users on 3/22. 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.
Mon 4/135:00 pm
ELP
-
ONT
1 stop18h 44m
Frontier
Wed 4/157:44 pm
ONT
-
ELP
1 stop23h 29m
Frontier
Deal found 3/22$151
This Frontier deal was found by Cheapflights users on 3/19. 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.
Tue 4/77:29 pm
ELP
-
ONT
1 stop5h 27m
Frontier
Mon 4/1312:59 am
ONT
-
ELP
1 stop10h 19m
Frontier
Deal found 3/19$160
This CheapOair deal was found by Cheapflights users on 3/20. 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.
Fri 4/179:08 pm
ELP
-
ONT
1 stop22h 41m
Frontier
Fri 4/245:33 pm
ONT
-
ELP
1 stop17h 19m
Frontier
Deal found 3/20$171
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:35 pm
ELP
-
ONT
1 stop10h 29m
Frontier
Thu 4/910:27 pm
ONT
-
ELP
1 stop16h 38m
Frontier
Deal found 3/21$180
This Booking.com deal was found by Cheapflights users on 3/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:00 pm
ELP
-
ONT
1 stop4h 07m
Frontier
Wed 4/810:03 pm
ONT
-
ELP
1 stop15h 25m
Frontier
Deal found 3/22$182
This Mytrip deal was found by Cheapflights users on 3/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:35 pm
ELP
-
ONT
1 stop10h 29m
Frontier
Fri 4/109:02 pm
ONT
-
ELP
1 stop22h 53m
Frontier
Deal found 3/21$191
This CheapOair deal was found by Cheapflights users on 3/21. 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.
Fri 5/86:08 pm
ELP
-
ONT
1 stop16h 57m
Frontier
Sun 5/176:00 am
ONT
-
ELP
1 stop10h 23m
Frontier
Deal found 3/21$192
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:37 pm
ELP
-
ONT
1 stop12h 18m
Frontier
Thu 4/2311:47 am
ONT
-
ELP
1 stop7h 26m
Frontier
Deal found 3/19$193
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:23 pm
ELP
-
ONT
1 stop17h 41m
Frontier
Fri 4/109:02 pm
ONT
-
ELP
1 stop22h 53m
Frontier
Deal found 3/20$194
This CheapOair deal was found by Cheapflights users on 3/22. 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.
Tue 5/268:09 pm
ELP
-
ONT
1 stop24h 23m
Frontier
Thu 6/46:00 am
ONT
-
ELP
1 stop10h 23m
Frontier
Deal found 3/22$196
This Frontier deal was found by Cheapflights users on 3/20. 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.
Tue 4/281:13 pm
ELP
-
ONT
1 stop11h 42m
Frontier
Sat 5/212:59 am
ONT
-
ELP
1 stop9h 53m
Frontier
Deal found 3/20$201

Find 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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(CheapOair)

One-way from

$76
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$347
Provider with most accurate pricing for Albuquerque-Los Angeles Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Albuquerque-Los Angeles 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. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 23, 2026.
Use the filters below to find and compare flights from New Mexico to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Sat 4/18

7:00 am-5:47 pm

2 stops11h 47m

Ontario

Mon 4/20

5:10 am-1:03 pm

1 stop6h 53m

$316

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Tue 5/5

7:35 am-12:15 pm

1 stop5h 40m

Ontario

Sun 5/10

12:10 pm-7:05 pm

2 stops5h 55m

$337

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Tue 4/7

6:00 pm-9:50 pm

1 stop4h 50m

Ontario

Fri 4/17

4:25 pm-11:10 pm

2 stops5h 45m

$337
Quickest round-trip

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Mon 5/4

6:30 pm-10:40 pm

1 stop5h 10m

Ontario

Sun 5/10

6:30 pm-11:20 pm

1 stop3h 50m

$349

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Wed 5/13

7:25 am-11:35 am

2 stops5h 10m

Ontario

Wed 5/20

3:45 pm-11:20 pm

2 stops6h 35m

$383

El PasoOntario

ELP - ONT

ELPONT

El Paso

Tue 4/14

2:32 pm-8:36 pm

1 stop7h 04m

Ontario

Wed 4/15

5:10 am-1:30 pm

1 stop7h 20m

$397

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Thu 4/30

3:31 pm-8:36 pm

1 stop6h 05m

Ontario

Sun 5/3

5:00 am-12:38 pm

1 stop6h 38m

$404

El PasoOntario

ELP - ONT

ELPONT

El Paso

Fri 4/17

5:00 pm-11:05 pm

2 stops7h 05m

Ontario

Fri 4/24

5:05 pm-11:25 pm

2 stops5h 20m

$407

El PasoOntario

ELP - ONT

ELPONT

El Paso

Sat 4/18

7:00 am-5:47 pm

2 stops11h 47m

Ontario

Mon 4/20

5:10 am-1:30 pm

1 stop7h 20m

$420

AlbuquerqueOntario

ABQ - ONT

ABQONT

Albuquerque

Thu 5/7

7:00 am-2:32 pm

1 stop8h 32m

Ontario

Sun 5/10

10:39 am-11:59 pm

1 stop12h 20m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $219). 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.

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 07m. Frontier provides one of the quickest options available for as low as $140. Airlines will cover a distance of 668 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 Albuquerque - Ontario, El Paso - 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 $219). 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$192Average$366FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$207Average$340FlexibilityNo cancel feeOn-time71%

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