What airlines fly to Aguascalientes?

Volaris, Frontier and Delta are the top three most popular airlines that fly to Aguascalientes from Ontario according to our data. Volaris is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Aguascalientes. Keep in mind that there are 7 different airlines that fly to Aguascalientes on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Aguascalients?

Delta, United Airlines, and Aeromexico are the most popular carriers operating from Ontario to Aguascalients

When did momondo last update prices for flights from Ontario Airport to Aguascalients Airport?

Prices for flights from Ontario Airport to Aguascalients Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario Airport to Aguascalients Airport?

The number of operators available for flights from Ontario Airport to Aguascalients Airport is 1 as of December 2025.

How old do you have to be to fly from Ontario Airport to Aguascalients 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 Aguascalients Airport.

What documentation or ID do you need to fly to Aguascalients Airport?

The required travel and health documents for your Aguascalients Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Aguascalients Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$281 Cheap Flights from Ontario to Aguascalientes in 2025/26

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Find the cheapest flights from Ontario to Aguascalientes

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 6:20 am

ONT

AGU

15h 30m2 stops

7:00 am - 6:44 pm

AGU

ONT

13h 44m2 stops

$494Volaris

Tue, Jan 20 - Tue, Jan 27

12:50 pm - 9:57 pm

ONT

AGU

31h 07m3 stops

7:00 am - 6:44 pm

AGU

ONT

13h 44m2 stops

$525Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

11:02 pm - 6:20 am

ONT

AGU

29h 18m3 stops

10:30 pm - 11:00 am

AGU

ONT

14h 30m2 stops

$535Volaris

Fri, Jan 23 - Fri, Jan 30

11:02 pm - 6:20 am

ONT

AGU

29h 18m3 stops

10:30 pm - 8:11 pm

AGU

ONT

23h 41m3 stops

$536Volaris

Fri, Jan 23 - Fri, Jan 30

1:53 pm - 12:02 pm

ONT

AGU

20h 09m2 stops

12:45 pm - 9:58 pm

AGU

ONT

11h 13m1 stop

$587United Airlines

Tue, Jan 20 - Tue, Jan 27

5:05 am - 8:31 pm

ONT

AGU

13h 26m2 stops

12:45 pm - 9:58 pm

AGU

ONT

11h 13m1 stop

$591United Airlines

Fri, Jan 23 - Fri, Jan 30

6:00 am - 8:31 pm

ONT

AGU

12h 31m1 stop

12:45 pm - 9:59 pm

AGU

ONT

11h 14m1 stop

$697United Airlines

Mon, Mar 2 - Wed, Mar 4

6:00 am - 8:31 pm

ONT

AGU

12h 31m1 stop

12:45 pm - 10:57 pm

AGU

ONT

12h 12m2 stops

$701United Airlines

Mon, Mar 2 - Wed, Mar 4

5:05 am - 8:31 pm

ONT

AGU

13h 26m2 stops

12:45 pm - 8:58 pm

AGU

ONT

10h 13m2 stops

$771United Airlines

Fri, Jan 30 - Thu, Feb 5

6:10 am - 9:52 pm

ONT

AGU

13h 42m1 stop

7:00 am - 10:08 am

AGU

ONT

29h 08m1 stop

$790American Airlines

Thu, Jan 1 - Thu, Jan 8

United Airlines flights from Ontario to Aguascalientes

Our best United Airlines deals on Ontario to Aguascalientes flight tickets

United Airlines

Jan 20

ONT1:53 pmOntario

20h 09m

2 stops

AGU12:02 pmAguascalients

Jan 27

AGU12:45 pmAguascalients

11h 13m

1 stop

ONT9:58 pmOntario

$587

Find similar

United Airlines

Jan 23

ONT5:05 amOntario

13h 26m

2 stops

AGU8:31 pmAguascalients

Jan 30

AGU12:45 pmAguascalients

11h 13m

1 stop

ONT9:58 pmOntario

$591

Find similar

United Airlines

Mar 11

ONT6:37 pmOntario

15h 25m

2 stops

AGU11:02 amAguascalients

Mar 25

AGU11:45 amAguascalients

11h 51m

1 stop

ONT10:36 pmOntario

$690

Find similar

Volaris flights from Ontario to Aguascalientes

Our best Volaris deals on Ontario to Aguascalientes flight tickets

Volaris

Jan 20

ONT12:50 pmOntario

15h 30m

2 stops

AGU6:20 amAguascalients

Jan 27

AGU7:00 amAguascalients

13h 44m

2 stops

ONT6:44 pmOntario

$494

Find similar

Volaris

Jan 23

ONT11:02 pmOntario

29h 18m

3 stops

AGU6:20 amAguascalients

Jan 30

AGU10:30 pmAguascalients

14h 30m

2 stops

ONT11:00 amOntario

$535

Find similar

Volaris

Jan 23

ONT11:02 pmOntario

29h 18m

3 stops

AGU6:20 amAguascalients

Jan 30

AGU10:30 pmAguascalients

23h 41m

3 stops

ONT8:11 pmOntario

$536

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Tue 1/20

12:50 pm-6:20 am

2 stops15h 30m

Aguascalients

Tue 1/27

7:00 am-6:44 pm

2 stops13h 44m

$494

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Tue 1/20

12:50 pm-9:57 pm

3 stops31h 07m

Aguascalients

Tue 1/27

7:00 am-6:44 pm

2 stops13h 44m

$525

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Fri 1/23

11:02 pm-6:20 am

3 stops29h 18m

Aguascalients

Fri 1/30

10:30 pm-11:00 am

2 stops14h 30m

$535

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Fri 1/23

11:02 pm-6:20 am

3 stops29h 18m

Aguascalients

Fri 1/30

10:30 pm-8:11 pm

3 stops23h 41m

$536

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Tue 1/20

1:53 pm-12:02 pm

2 stops20h 09m

Aguascalients

Tue 1/27

12:45 pm-9:58 pm

1 stop11h 13m

$587

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Fri 1/23

5:05 am-8:31 pm

2 stops13h 26m

Aguascalients

Fri 1/30

12:45 pm-9:58 pm

1 stop11h 13m

$591

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Mon 3/2

6:00 am-8:31 pm

1 stop12h 31m

Aguascalients

Wed 3/4

12:45 pm-9:59 pm

1 stop11h 14m

$697

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Mon 3/2

6:00 am-8:31 pm

1 stop12h 31m

Aguascalients

Wed 3/4

12:45 pm-10:57 pm

2 stops12h 12m

$701

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Fri 1/30

5:05 am-8:31 pm

2 stops13h 26m

Aguascalients

Thu 2/5

12:45 pm-8:58 pm

2 stops10h 13m

$771

OntarioAguascalientes

ONT - AGU

ONTAGU

Ontario

Thu 1/1

6:10 am-9:52 pm

1 stop13h 42m

Aguascalients

Thu 1/8

7:00 am-10:08 am

1 stop29h 08m

$790

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 Aguascalientes

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 cheapest day to depart on your flight to Aguascalientes?

The cheapest day to depart on your flight to Aguascalientes is on a Friday when prices can be found for as low as $327. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Aguascalientes for around $411.

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

At noon is the cheapest time of day to fly from Ontario to Aguascalientes when you can find flight prices for as low as $323. Flying to Aguascalientes at noon is an ideal time because this is during off-peak travel hours. Flights to Aguascalientes are more costly in the evening, with an average ticket price of $449. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Aguascalientes

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Aguascalientes according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Aguascalientes (ONT to AGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Aguascalientes

Fastest flight time	12h 21m
Direct flights	None

The fastest flight from Ontario to Aguascalientes takes 12h 21m

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

Search flight deals

How far is Ontario to Aguascalients by plane?
The straight-line distance from Ontario to Aguascalients is 1256.3 mi. Typically, this will take 12h 21m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Aguascalients Airport?
Prices for flights from Ontario Airport to Aguascalients Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Aguascalients Airport?
The number of operators available for flights from Ontario Airport to Aguascalients Airport is 1 as of December 2025.
How old do you have to be to fly from Ontario Airport to Aguascalients 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 Aguascalients Airport.
What documentation or ID do you need to fly to Aguascalients Airport?
The required travel and health documents for your Aguascalients Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Aguascalients Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Ontario to Aguascalientes?
momondo data reveals that the most frequently booked airline on the route from Ontario to Aguascalientes is American Airlines, representing 100% of all bookings.

Best airlines flying from Ontario to Aguascalientes

Compare and see reviews for airlines that fly from Ontario to Aguascalientes with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $376	Free Cancellation	Rating 7.2 11,042 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Aguascalientes?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Aguascalientes. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Aguascalientes with flexible booking policies on momondo?

momondo does allow users to show only those flights to Aguascalientes from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Aguascalientes?

momondo provides multiple filters to help you find the best flight to Aguascalientes from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Aguascalientes right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Aguascalientes, momondo offers a useful price alert feature which will track prices for flights to Aguascalientes from Ontario and alert you when they change.