How long is the flight from Ontario to New Mexico?

A quick flight from Ontario to New Mexico can take about 4h 18m. Frontier provides one of the quickest options available for as low as $332. The distance from Ontario to New Mexico is about 628 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in New Mexico ranges from 0.4 - 1.6 inches per month. August is typically the wettest month, when rainfall can reach 1.6 in. January is typically the driest time to visit New Mexico when rainfall is around 0.4 in.

If weather is an important factor for your trip to New Mexico, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

The most popular flight routes from Ontario to New Mexico are Ontario - Albuquerque, Ontario - El Paso and Ontario - Santa Fe.

What is the cheapest time of day to fly from ONT to NM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to New Mexico as you normally would.

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

Most people fly from Ontario (ONT) if they book a flight from Ontario to New Mexico. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

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

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

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

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

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

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

$71+ Cheap Flights from Ontario to New Mexico

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Ontario to New Mexico

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to New Mexico
Explore the most affordable flight options available from Ontario to New Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Mon 9/2111:45 am -

1 stop5h 52m

Wed 9/237:35 pm -

1 stop15h 55m

Deal found 8/19

$134

Tue 9/2211:45 am -

1 stop5h 52m

Tue 9/297:35 pm -

1 stop15h 55m

Deal found 8/19

$136

Wed 10/216:15 am -

1 stop11h 04m

Tue 10/277:16 pm -

1 stop16h 19m

Deal found 8/22

$137

Wed 9/911:45 am -

1 stop5h 52m

Tue 9/227:35 pm -

1 stop15h 55m

Deal found 8/19

$138

Wed 9/96:15 am -

1 stop11h 22m

Fri 9/117:35 pm -

1 stop15h 55m

Deal found 8/20

$153

Wed 9/96:15 am -

1 stop11h 22m

Thu 9/107:35 pm -

1 stop15h 55m

Deal found 8/20

$168

Fri 9/2511:45 am -

1 stop5h 52m

Mon 9/287:35 pm -

1 stop15h 55m

Deal found 8/22

$170

Thu 9/1711:45 am -

1 stop5h 52m

Thu 9/247:35 pm -

1 stop15h 55m

Deal found 8/20

$182

Mon 10/1912:01 pm -

2 stops29h 18m

Mon 10/267:14 pm -

1 stop16h 21m

Deal found 8/22

$187

Fri 9/2511:45 am -

1 stop5h 52m

Fri 10/27:35 pm -

1 stop15h 55m

Deal found 8/18

$189

Thu 10/1512:40 pm -

1 stop5h 50m

Tue 10/2010:40 am -

1 stop3h 15m

Deal found 8/22

$304

Fri 9/116:15 am -

1 stop4h 50m

Thu 9/177:05 pm -

1 stop4h 38m

Deal found 8/19

$305

Best flights from Ontario to New Mexico
Discover carefully curated flight deals from Ontario to New Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Fri 9/2511:45 am -

1 stop5h 52m

Mon 9/287:35 pm -

1 stop15h 55m

Deal found 8/22

$170

Wed 9/165:15 pm -

1 stop4h 18m

Tue 9/226:10 pm -

1 stop6h 37m

Deal found 8/22

$309

Thu 10/1512:40 pm -

1 stop5h 50m

Tue 10/207:35 am -

2 stops8h 10m

Deal found 8/22

$314

Thu 9/105:00 am -

1 stop6h 39m

Mon 9/143:48 pm -

1 stop6h 05m

Deal found 8/19

$388

Wed 9/97:45 am -

2 stops8h 00m

Thu 9/103:00 pm -

1 stop5h 20m

Deal found 8/21

$322

Wed 9/26:00 am -

1 stop4h 23m

Sat 9/58:00 am -

1 stop5h 16m

Deal found 8/19

$346

Wed 9/307:45 am -

2 stops8h 00m

Wed 9/306:30 pm -

1 stop3h 30m

Deal found 8/18

$331

Mon 10/51:52 pm -

1 stop7h 40m

Wed 10/74:08 pm -

1 stop7h 43m

Deal found 8/18

$389

Fri 10/25:15 pm -

1 stop6h 10m

Sat 10/35:25 am -

1 stop5h 55m

Deal found 8/22

$332

Sat 9/121:18 pm -

1 stop6h 31m

Mon 9/143:48 pm -

1 stop6h 05m

Deal found 8/21

$389

Mon 10/194:25 pm -

2 stops7h 30m

Mon 10/263:45 pm -

2 stops6h 35m

Deal found 8/22

$336

Sat 11/214:05 pm -

2 stops7h 50m

Mon 11/236:05 am -

1 stop5h 35m

Deal found 8/18

$340

Fri 10/91:24 pm -

1 stop6h 25m

Tue 10/134:55 pm -

1 stop5h 03m

Deal found 8/21

$412

Fri 12/256:00 am -

2 stops30h 00m

Wed 12/302:00 pm -

2 stops10h 56m

Deal found 8/19

$1,073

Fri 11/205:00 am -

1 stop3h 05m

Mon 11/232:25 pm -

1 stop6h 30m

Deal found 8/18

$366

Sat 9/51:18 pm -

1 stop6h 18m

Wed 9/97:00 am -

1 stop6h 50m

Deal found 8/21

$450

Mon 9/2110:55 am -

2 stops6h 30m

Wed 9/236:45 am -

2 stops7h 55m

Deal found 8/19

$367

Tue 9/221:18 pm -

1 stop6h 49m

Wed 9/237:00 am -

2 stops30h 18m

Deal found 8/18

$455

Thu 10/226:00 am -

2 stops7h 00m

Sun 10/256:35 am -

2 stops6h 30m

Deal found 8/22

$367

Thu 10/15:00 am -

1 stop7h 26m

Mon 10/52:30 pm -

2 stops31h 01m

Deal found 8/21

$455

Fri 10/25:15 pm -

1 stop6h 10m

Tue 10/69:35 am -

2 stops8h 15m

Deal found 8/23

$371

Tue 10/205:00 am -

1 stop27h 21m

Sat 10/243:22 pm -

1 stop6h 36m

Deal found 8/19

$463

Thu 11/511:15 am -

2 stops7h 25m

Sun 11/86:45 am -

1 stop5h 05m

Deal found 8/18

$372

Fri 9/252:40 pm -

2 stops6h 10m

Mon 9/289:45 am -

2 stops9h 05m

Deal found 8/22

$392

Sat 1/95:00 am -

1 stop6h 40m

Wed 1/137:00 am -

1 stop14h 20m

Deal found 8/18

$533

Sat 11/75:00 am -

1 stop6h 51m

Tue 11/105:55 pm -

1 stop27h 56m

Deal found 8/20

$533

Sun 10/185:00 am -

1 stop6h 36m

Sat 10/243:22 pm -

1 stop6h 36m

Deal found 8/22

$535

Fri 9/111:18 pm -

1 stop6h 10m

Wed 9/161:22 pm -

1 stop8h 31m

Deal found 8/18

$537

Thu 10/155:00 am -

1 stop27h 41m

Mon 10/196:00 pm -

1 stop19h 46m

Deal found 8/21

$570

Last-minute flights from Ontario to New Mexico
Discover last-minute flight deals from Ontario to New Mexico. Data last updated August 23, 2026 and is based on user searches.

Wed 9/911:45 am -

1 stop5h 52m

Tue 9/227:35 pm -

1 stop15h 55m

Deal found 8/19

$138

Wed 9/96:15 am -

1 stop11h 22m

Fri 9/117:35 pm -

1 stop15h 55m

Deal found 8/20

$153

Wed 9/96:15 am -

1 stop11h 22m

Thu 9/107:35 pm -

1 stop15h 55m

Deal found 8/20

$168

Fri 9/116:15 am -

1 stop4h 50m

Thu 9/177:05 pm -

1 stop4h 38m

Deal found 8/19

$305

Sat 9/127:05 am -

1 stop6h 10m

Mon 9/147:40 pm -

1 stop3h 25m

Deal found 8/19

$309

Thu 9/1711:45 am -

1 stop5h 52m

Thu 9/247:35 pm -

1 stop15h 55m

Deal found 8/20

$182

Mon 9/2111:45 am -

1 stop5h 52m

Wed 9/237:35 pm -

1 stop15h 55m

Deal found 8/19

$134

Tue 9/2211:45 am -

1 stop5h 52m

Tue 9/297:35 pm -

1 stop15h 55m

Deal found 8/19

$136

Tue 9/223:35 pm -

2 stops5h 55m

Tue 9/294:35 pm -

2 stops5h 25m

Deal found 8/19

$319

Fri 9/2511:45 am -

1 stop5h 52m

Mon 9/287:35 pm -

1 stop15h 55m

Deal found 8/22

$170

Fri 9/2511:45 am -

1 stop5h 52m

Fri 10/27:35 pm -

1 stop15h 55m

Deal found 8/18

$189

Fri 9/255:15 pm -

1 stop4h 18m

Sat 10/36:10 pm -

1 stop4h 54m

Deal found 8/18

$332

One-way flights from Ontario to New Mexico
Search for one-way flight options from Ontario to New Mexico. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Tue 9/86:00 am -

1 stop6h 34m

Deal found 8/18

$71

Mon 9/216:15 am -

1 stop11h 22m

Deal found 8/18

$84

Tue 10/136:15 am -

1 stop11h 04m

Deal found 8/21

$104

Thu 10/111:45 am -

1 stop5h 52m

Deal found 8/19

$108

Wed 9/92:30 pm -

1 stop4h 53m

Deal found 8/18

$109

Fri 10/1611:52 am -

1 stop5h 27m

Deal found 8/18

$116

Fri 9/1111:45 am -

1 stop5h 52m

Deal found 8/20

$117

Fri 9/1811:45 am -

1 stop5h 52m

Deal found 8/21

$118

Mon 10/128:35 pm -

1 stop21h 59m

Deal found 8/21

$122

Wed 10/2110:04 am -

2 stops31h 37m

Deal found 8/21

$125

Wed 9/26:00 am -

1 stop6h 34m

Deal found 8/19

$129

Wed 10/2110:55 am -

1 stop5h 15m

Deal found 8/18

$155

Find flight deals from Ontario to New Mexico

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$134 (Kiwi.com)
One-way from	$71 (Trip.com)
Popular in	February
Cheapest in	September
Average price	$290

Provider with most accurate pricing for Los Angeles-Albuquerque flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-Albuquerque flights.

Search Deals

From Ontario to New Mexico

Search Deals

One-way flight from Ontario to New Mexico

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Fri 9/25

11:45 am-6:37 pm

1 stop5h 52m

El Paso

Mon 9/28

7:35 pm-10:30 am

1 stop15h 55m

$170

OntarioAlbuquerque

ONT Ontario - ABQ Albuquerque

ONTABQ

Ontario

Wed 9/16

5:15 pm-10:33 pm

1 stop4h 18m

Albuquerque

Tue 9/22

6:10 pm-11:47 pm

1 stop6h 37m

$309

OntarioAlbuquerque

ONT Ontario - ABQ Albuquerque

ONTABQ

Ontario

Thu 10/15

12:40 pm-7:30 pm

1 stop5h 50m

Albuquerque

Tue 10/20

7:35 am-2:45 pm

2 stops8h 10m

$314

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Wed 9/9

7:45 am-4:45 pm

2 stops8h 00m

El Paso

Thu 9/10

3:00 pm-7:20 pm

1 stop5h 20m

$322

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Wed 9/30

7:45 am-4:45 pm

2 stops8h 00m

El Paso

Wed 9/30

6:30 pm-9:00 pm

1 stop3h 30m

$331

OntarioAlbuquerque

ONT Ontario - ABQ Albuquerque

ONTABQ

Ontario

Fri 10/2

5:15 pm-12:25 am

1 stop6h 10m

Albuquerque

Sat 10/3

5:25 am-10:20 am

1 stop5h 55m

$332

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Mon 10/19

4:25 pm-12:55 am

2 stops7h 30m

El Paso

Mon 10/26

3:45 pm-9:20 pm

2 stops6h 35m

$336

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Sat 11/21

4:05 pm-12:55 am

2 stops7h 50m

El Paso

Mon 11/23

6:05 am-10:40 am

1 stop5h 35m

$340

OntarioAlbuquerque

ONT Ontario - ABQ Albuquerque

ONTABQ

Ontario

Wed 9/2

6:00 am-11:23 am

1 stop4h 23m

Albuquerque

Sat 9/5

8:00 am-12:16 pm

1 stop5h 16m

$346

Quickest round-trip

OntarioEl Paso

ONT Ontario - ELP El Paso

ONTELP

Ontario

Fri 11/20

5:00 am-9:05 am

1 stop3h 05m

El Paso

Mon 11/23

2:25 pm-7:55 pm

1 stop6h 30m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 59 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to New Mexico

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

ONT-ELP

ONT-ABQ

ONT-SAF

ONT-CNM

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 Ontario to New Mexico

ONT-USNM

ONT-ELP

ONT-ABQ

ONT-SAF

ONT-CNM

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

Currently, January is the cheapest month in which you can book a flight from Ontario to New Mexico (average of $324). Flying from Ontario to New Mexico in August is currently the most expensive (average of $718). 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.

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

Airfare is below average for this route at the moment.

Ontario to New Mexico flights typically cost between $335 and $700 in October.
The cheapest round-trip price found within the last 5 days was $304 on Southwest (Oct 15-Oct 20).

Reviews of airlines servicing New Mexico

Read reviews from past customers who have flown Southwest and American Airlines from Ontario to New Mexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,214 reviews

Reviews

1 / 20

8.0

Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Southwest

8.0

Very good

4,214 reviews

Southwest

8.0

Very good

4,214 reviews

Reviews

1 / 20

8.0

Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

American Airlines

7.1

Good

11,983 reviews

Southwest

8.0

Very good

4,214 reviews

Reviews

1 / 20

8.0

Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

Related info for your journey

What airport do you fly from for flights from Ontario to New Mexico?
Most people fly from Ontario (ONT) if they book a flight from Ontario to New Mexico. Ontario is conveniently located just 3.1 mi from Ontario’s city center.
How long is the flight from Ontario to New Mexico?
A quick flight from Ontario to New Mexico can take about 4h 18m. Frontier provides one of the quickest options available for as low as $332. The distance from Ontario to New Mexico is about 628 mi. This flight may include one or multiple stops.
What are the most popular routes from Ontario to New Mexico?
The most popular flight routes from Ontario to New Mexico are Ontario - Albuquerque, Ontario - El Paso and Ontario - Santa Fe.
Can I find deals for flights from Ontario to New Mexico that include hotel bookings?
Yes. In addition to deals on Ontario to New Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to New Mexico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to New Mexico.
Can I find deals for business class flights from Ontario to New Mexico?
Yes. Cheapflights offers flight deals from Ontario to New Mexico 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 Ontario to New Mexico?
Currently, January is the cheapest month in which you can book a flight from Ontario to New Mexico (average of $324). Flying from Ontario to New Mexico in August is currently the most expensive (average of $718). 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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Top 2 airlines flying from Ontario to New Mexico

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$266	Average$392	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$279	Average$412	FlexibilityNo cancel fee	On-time71%

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$71+ Cheap flights from Ontario (ONT) to New Mexico

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Ontario to New Mexico

Cheapest flights from Ontario to New MexicoExplore the most affordable flight options available from Ontario to New Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Explore the most affordable flight options available from Ontario to New Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Best flights from Ontario to New MexicoDiscover carefully curated flight deals from Ontario to New Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Discover carefully curated flight deals from Ontario to New Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Last-minute flights from Ontario to New MexicoDiscover last-minute flight deals from Ontario to New Mexico. Data last updated August 23, 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to New Mexico. Data last updated August 23, 2026 and is based on user searches.

One-way flights from Ontario to New MexicoSearch for one-way flight options from Ontario to New Mexico. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Search for one-way flight options from Ontario to New Mexico. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

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Use the filters below to find and compare flights from Ontario to New Mexico that are best for you.

Best time to book a flight from Ontario to New Mexico

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

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

Ontario to New Mexico flights typically cost between $335 and $700 in October.The cheapest round-trip price found within the last 5 days was $304 on Southwest (Oct 15-Oct 20).

Reviews of airlines servicing New Mexico

Read reviews from past customers who have flown Southwest and American Airlines from Ontario to New Mexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Ontario to New Mexico?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to New Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to New Mexico by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Ontario to New Mexico by cabin class

Find flights from Ontario to New Mexico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and New Mexico flights

Browse other Ontario and New Mexico flight options. Last updated on August 23, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Ontario to New Mexico flights

Consider these flights traveling from Ontario to New Mexico.

Top 2 airlines flying from Ontario to New Mexico

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Cheapest flights from Ontario to New Mexico
Explore the most affordable flight options available from Ontario to New Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Best flights from Ontario to New Mexico
Discover carefully curated flight deals from Ontario to New Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Last-minute flights from Ontario to New Mexico
Discover last-minute flight deals from Ontario to New Mexico. Data last updated August 23, 2026 and is based on user searches.

One-way flights from Ontario to New Mexico
Search for one-way flight options from Ontario to New Mexico. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Ontario to New Mexico flights typically cost between $335 and $700 in October.
The cheapest round-trip price found within the last 5 days was $304 on Southwest (Oct 15-Oct 20).