What airlines fly to Ontario?

American Airlines, Delta and Breeze Airways are the top three most popular airlines that fly to Ontario from Augusta according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Augusta Bush Field Airport to Ontario Airport?

Prices for flights from Augusta Bush Field Airport to Ontario Airport are updated daily.

How many operators does momondo search for flights from Augusta Bush Field Airport to Ontario Airport?

As of December 2025, there are 2 operators available to choose from for flights from Augusta Bush Field Airport to Ontario Airport.

How old do you have to be to fly from Augusta Bush Field Airport to Ontario Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Augusta Bush Field Airport to Ontario Airport.

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

The required travel and health documents for your Ontario 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 Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$301 Cheap Flights from Augusta to Ontario in 2025/26

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7:08 am - 2:18 pm

AGS

ONT

10h 10m1 stop

4:45 pm - 11:28 am

ONT

AGS

15h 43m2 stops

$415American Airlines

Sat, Jan 10 - Mon, Jan 12

5:45 am - 11:31 am

AGS

ONT

8h 46m1 stop

10:30 pm - 9:34 am

ONT

AGS

8h 04m1 stop

$419Delta

Sat, Jan 10 - Mon, Jan 12

7:08 am - 4:05 pm

AGS

ONT

11h 57m2 stops

4:45 pm - 11:28 am

ONT

AGS

15h 43m2 stops

$420American Airlines

Sat, Jan 10 - Mon, Jan 12

4:00 pm - 10:09 pm

AGS

ONT

9h 09m1 stop

5:05 pm - 9:18 am

ONT

AGS

13h 13m2 stops

$424Delta

Wed, Apr 29 - Mon, May 4

7:09 am - 5:46 pm

AGS

ONT

13h 37m2 stops

8:05 pm - 10:23 am

ONT

AGS

11h 18m2 stops

$480American Airlines

Wed, Apr 29 - Mon, May 4

6:00 am - 10:00 am

AGS

ONT

7h 00m1 stop

10:30 pm - 9:34 am

ONT

AGS

8h 04m1 stop

$567Delta

Mon, Dec 29 - Mon, Jan 5

6:00 am - 10:00 am

AGS

ONT

7h 00m1 stop

10:30 pm - 9:34 am

ONT

AGS

8h 04m1 stop

$617Delta

Mon, Dec 29 - Mon, Jan 5

4:25 pm - 10:14 pm

AGS

ONT

8h 49m1 stop

9:53 am - 11:39 pm

ONT

AGS

10h 46m2 stops

$620American Airlines

Mon, Dec 29 - Mon, Jan 5

7:00 am - 4:07 pm

AGS

ONT

12h 07m2 stops

9:53 am - 11:39 pm

ONT

AGS

10h 46m2 stops

$625American Airlines

Mon, Dec 29 - Mon, Jan 5

4:25 pm - 10:14 pm

AGS

ONT

8h 49m1 stop

9:53 am - 11:39 pm

ONT

AGS

10h 46m2 stops

$650American Airlines

Mon, Dec 29 - Mon, Jan 5

American Airlines flights from Augusta to Ontario

Our best American Airlines deals on Augusta to Ontario flight tickets

American Airlines

Jan 10

AGS7:08 amAugusta Bush Field

10h 10m

1 stop

ONT2:18 pmOntario

Jan 12

ONT4:45 pmOntario

15h 43m

2 stops

AGS11:28 amAugusta Bush Field

$415

Find similar

American Airlines

Jan 10

AGS7:08 amAugusta Bush Field

11h 57m

2 stops

ONT4:05 pmOntario

Jan 12

ONT4:45 pmOntario

15h 43m

2 stops

AGS11:28 amAugusta Bush Field

$420

Find similar

American Airlines

Apr 29

AGS7:09 amAugusta Bush Field

13h 37m

2 stops

ONT5:46 pmOntario

May 4

ONT8:05 pmOntario

11h 18m

2 stops

AGS10:23 amAugusta Bush Field

$480

Find similar

Delta flights from Augusta to Ontario

Our best Delta deals on Augusta to Ontario flight tickets

Delta

Jan 10

AGS5:45 amAugusta Bush Field

8h 46m

1 stop

ONT11:31 amOntario

Jan 12

ONT10:30 pmOntario

8h 04m

1 stop

AGS9:34 amAugusta Bush Field

$419

Find similar

Delta

Apr 29

AGS4:00 pmAugusta Bush Field

9h 09m

1 stop

ONT10:09 pmOntario

May 4

ONT5:05 pmOntario

13h 13m

2 stops

AGS9:18 amAugusta Bush Field

$424

Find similar

Delta

Dec 29

AGS6:00 amAugusta Bush Field

7h 00m

1 stop

ONT10:00 amOntario

Jan 5

ONT10:30 pmOntario

8h 04m

1 stop

AGS9:34 amAugusta Bush Field

$567

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 1/10

7:08 am-2:18 pm

1 stop10h 10m

Ontario

Mon 1/12

4:45 pm-11:28 am

2 stops15h 43m

$415

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 1/10

5:45 am-11:31 am

1 stop8h 46m

Ontario

Mon 1/12

10:30 pm-9:34 am

1 stop8h 04m

$419

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 1/10

7:08 am-4:05 pm

2 stops11h 57m

Ontario

Mon 1/12

4:45 pm-11:28 am

2 stops15h 43m

$420

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Wed 4/29

4:00 pm-10:09 pm

1 stop9h 09m

Ontario

Mon 5/4

5:05 pm-9:18 am

2 stops13h 13m

$424

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Wed 4/29

7:09 am-5:46 pm

2 stops13h 37m

Ontario

Mon 5/4

8:05 pm-10:23 am

2 stops11h 18m

$480

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Mon 12/29

6:00 am-10:00 am

1 stop7h 00m

Ontario

Mon 1/5

10:30 pm-9:34 am

1 stop8h 04m

$567

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Mon 12/29

6:00 am-10:00 am

1 stop7h 00m

Ontario

Mon 1/5

10:30 pm-9:34 am

1 stop8h 04m

$617

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Mon 12/29

4:25 pm-10:14 pm

1 stop8h 49m

Ontario

Mon 1/5

9:53 am-11:39 pm

2 stops10h 46m

$620

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Mon 12/29

7:00 am-4:07 pm

2 stops12h 07m

Ontario

Mon 1/5

9:53 am-11:39 pm

2 stops10h 46m

$625

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Mon 12/29

4:25 pm-10:14 pm

1 stop8h 49m

Ontario

Mon 1/5

9:53 am-11:39 pm

2 stops10h 46m

$650

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Augusta to Ontario

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 Ontario?

The cheapest day to depart on your flight to Ontario is on a Wednesday when prices can be found for as low as $417. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Augusta to Ontario for around $828.

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

In the morning is the cheapest time of day to fly from Augusta to Ontario when you can find flight prices for as low as $515. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $873 on average. Flights to Ontario from Augusta in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Augusta to Ontario

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

Estimated round-trip price

Cheap Augusta to Ontario (AGS to ONT) flight deals and tips

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

Fastest flight time	6h 37m
Direct flights	None

The fastest flight from Augusta to Ontario takes 6h 37m

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

Search flight deals

How far is Augusta Bush Field to Ontario by plane?
There are 2037.6 mi between Augusta Bush Field and Ontario. By plane, this route typically takes 6h 37m.
When did momondo last update prices for flights from Augusta Bush Field Airport to Ontario Airport?
Prices for flights from Augusta Bush Field Airport to Ontario Airport are updated daily.
How many operators does momondo search for flights from Augusta Bush Field Airport to Ontario Airport?
As of December 2025, there are 2 operators available to choose from for flights from Augusta Bush Field Airport to Ontario Airport.
How old do you have to be to fly from Augusta Bush Field Airport to Ontario Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Augusta Bush Field Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario 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 Ontario 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 Augusta to Ontario?
momondo data reveals that the most frequently booked airline on the route from Augusta to Ontario is Delta, representing 59% of all bookings. The subsequent popular airline is American Airlines at 41%.

Best airlines flying from Augusta to Ontario

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $416	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights
American Airlines	PriceFrom $460	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Augusta to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ontario from Augusta on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Augusta to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Augusta to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.