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$306+ Cheap flights from Aguascalientes 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
AGU — ONT
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Find flight deals from Aguascalientes to Ontario

Cheapest flights from Aguascalientes to Ontario
Explore the most affordable flight options available from Aguascalientes to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/196:10 amAGU - ONT
1 stop17h 42mUnited Airlines
mié. 1/76:10 amONT - AGU
1 stop27h 52mUnited Airlines
Deal found 11/20$518
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:10 amAGU - ONT
1 stop17h 39mUnited Airlines
jue. 1/86:39 pmONT - AGU
2 stops15h 23mUnited Airlines
Deal found 11/19$534
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:10 amAGU - ONT
1 stop17h 39mUnited Airlines
lun. 1/511:59 pmONT - AGU
2 stops34h 03mUnited Airlines
Deal found 11/19$555
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:10 amAGU - ONT
1 stop12h 02mUnited Airlines
dom. 11/309:35 pmONT - AGU
2 stops12h 27mUnited Airlines
Deal found 11/19$605
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:10 amAGU - ONT
2 stops16h 32mUnited Airlines
lun. 12/86:00 amONT - AGU
1 stop12h 31mUnited Airlines
Deal found 11/20$687
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/147:00 amAGU - ONT
2 stops13h 44mMultiple Airlines
mié. 1/712:42 amONT - AGU
2 stops13h 01mMultiple Airlines
Deal found 11/19$701
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/197:00 amAGU - ONT
2 stops13h 44mMultiple Airlines
mié. 1/712:50 pmONT - AGU
3 stops19h 13mMultiple Airlines
Deal found 11/20$706
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:17 amAGU - ONT
1 stop9h 42mAmerican Airlines
jue. 1/811:59 pmONT - AGU
1 stop11h 23mAmerican Airlines
Deal found 11/19$731
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:17 amAGU - ONT
1 stop7h 36mAmerican Airlines
lun. 1/57:10 amONT - AGU
1 stop12h 42mAmerican Airlines
Deal found 11/19$751
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:10 amAGU - ONT
2 stops16h 32mUnited Airlines
lun. 12/85:05 amONT - AGU
2 stops13h 26mUnited Airlines
Deal found 11/20$778
This Mytrip deal was found by Cheapflights users on 11/18. 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.
lun. 12/2210:30 pmAGU - ONT
2 stops22h 14mMultiple Airlines
jue. 1/112:42 amONT - AGU
2 stops19h 15mMultiple Airlines
Deal found 11/18$853

Cheap flight deals from Aguascalientes to Ontario

Keep the following information in mind while searching for Aguascalientes to Ontario flight deals. Data was last updated noviembre 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$514
(Mytrip)

One-way from

$306
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$363
Provider with most accurate pricing for Aguascalients-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aguascalients-Los Angeles flights.
Search Deals
From Aguascalientes to Ontario
Search Deals
One-way flight from Aguascalientes to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 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 Aguascalientes 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 20, 2025.
Use the filters below to find and compare flights from Aguascalientes to Ontario that are best for you.

Fly from

Aguascalientes

Fly to

Ontario

Route

Depart

Return

Price

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

jue. 2/5

7:00 am-6:44 pm

2 stops13h 44m

Ontario

mar. 2/10

12:50 pm-6:20 am

2 stops15h 30m

$514

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

vie. 12/19

6:10 am-9:52 pm

1 stop17h 42m

Ontario

mié. 1/7

6:10 am-12:02 pm

1 stop27h 52m

$518

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

sáb. 4/18

7:00 am-8:46 pm

2 stops14h 46m

Ontario

jue. 5/7

6:02 am-7:27 pm

1 stop12h 25m

$520

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

dom. 12/14

6:10 am-5:37 pm

2 stops13h 27m

Ontario

jue. 1/8

6:39 pm-12:02 pm

2 stops15h 23m

$534

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

dom. 12/14

6:10 am-10:49 pm

2 stops18h 39m

Ontario

lun. 1/5

11:59 pm-12:02 pm

2 stops34h 03m

$555

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

jue. 1/15

12:45 pm-9:58 pm

1 stop11h 13m

Ontario

jue. 1/29

5:05 am-8:31 pm

2 stops13h 26m

$590

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

jue. 11/27

6:10 am-5:34 pm

2 stops13h 24m

$306

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

mié. 11/26

6:10 am-8:44 pm

2 stops16h 34m

$308

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

mar. 11/25

6:10 am-8:44 pm

2 stops16h 34m

$308

AguascalientesOntario

AGU - ONT

AGUONT

Aguascalients

vie. 11/28

6:10 am-8:44 pm

2 stops16h 34m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results
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Best time to book a flight from Aguascalientes to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Aguascalientes 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 Aguascalientes to Ontario

What is the cheapest month to book a flight from State of Aguascalientes to Ontario?

Currently, January is the cheapest month in which you can book a flight from State of Aguascalientes to Ontario (average of $136). Flying from State of Aguascalientes to Ontario in November is currently the most expensive (average of $282). 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 Aguascalientes 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 Aguascalientes?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Aguascalientes.

  • How long is the flight from State of Aguascalientes to Ontario?

    Departing from State of Aguascalientes to Ontario will take you 13h 44m. Airlines will cover a distance of 1261 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Aguascalientes to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Aguascalientes 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 State of Aguascalientes to Ontario?

    Currently, January is the cheapest month in which you can book a flight from State of Aguascalientes to Ontario (average of $136). Flying from State of Aguascalientes to Ontario in November is currently the most expensive (average of $282). 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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