What is the cheapest airline that flies from Augusta Bush Field to Ontario?

American Airlines is the most popular carrier operating from Augusta Bush Field to Ontario

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 59% 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 October 2025, there is 1 operator 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

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Augusta to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 9:14 pmAGS-ONT

8h 14m1 stop

10:30 pm - 9:19 amONT-AGS

7h 49m1 stop

$331Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

4:00 pm - 9:14 pmAGS-ONT

8h 14m1 stop

5:05 pm - 9:19 amONT-AGS

13h 14m2 stops

$424Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

7:00 am - 11:38 amAGS-ONT

7h 38m1 stop

5:05 pm - 9:19 amONT-AGS

13h 14m2 stops

$454Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

2:59 pm - 7:42 pmAGS-ONT

7h 43m1 stop

7:05 am - 5:20 pmONT-AGS

7h 15m1 stop

$455Delta

Find Deal

Thu, Nov 13 - Sun, Nov 16

2:59 pm - 7:42 pmAGS-ONT

7h 43m1 stop

4:49 pm - 9:03 amONT-AGS

13h 14m2 stops

$460Delta

Find Deal

Thu, Nov 13 - Sun, Nov 16

5:45 am - 5:09 pmAGS-ONT

14h 24m2 stops

4:49 pm - 9:03 amONT-AGS

13h 14m2 stops

$465Delta

Find Deal

Thu, Nov 13 - Sun, Nov 16

6:00 am - 11:23 pmAGS-ONT

20h 23m1 stop

10:30 pm - 9:19 amONT-AGS

7h 49m1 stop

$541Delta

Find Deal

Tue, Dec 30 - Mon, Jan 5

7:00 am - 4:19 pmAGS-ONT

12h 19m2 stops

5:05 pm - 9:19 amONT-AGS

13h 14m2 stops

$547Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

12:41 pm - 9:40 pmAGS-ONT

11h 59m2 stops

8:02 pm - 10:28 amONT-AGS

11h 26m2 stops

$575American Airlines

Find Deal

Sat, Mar 14 - Tue, Mar 17

7:00 am - 1:52 pmAGS-ONT

9h 52m1 stop

7:18 pm - 10:51 amONT-AGS

12h 33m2 stops

$586American Airlines

Find Deal

Thu, Dec 25 - Sun, Dec 28

Delta flights from Augusta to Ontario

Our best Delta deals on Augusta to Ontario flight tickets

Delta

Mar 14

AGS4:00 pmAugusta Bush Field

8h 14m

1 stop

ONT9:14 pmOntario

Mar 17

ONT10:30 pmOntario

7h 49m

1 stop

AGS9:19 amAugusta Bush Field

$331

Find similar

Delta

Mar 14

AGS4:00 pmAugusta Bush Field

8h 14m

1 stop

ONT9:14 pmOntario

Mar 17

ONT5:05 pmOntario

13h 14m

2 stops

AGS9:19 amAugusta Bush Field

$424

Find similar

Delta

Mar 14

AGS7:00 amAugusta Bush Field

7h 38m

1 stop

ONT11:38 amOntario

Mar 17

ONT5:05 pmOntario

13h 14m

2 stops

AGS9:19 amAugusta Bush Field

$454

Find similar

American Airlines flights from Augusta to Ontario

Our best American Airlines deals on Augusta to Ontario flight tickets

American Airlines

Oct 15

AGS6:20 amAugusta Bush Field

10h 23m

2 stops

ONT1:43 pmOntario

Oct 26

ONT6:10 amOntario

6h 46m

1 stop

AGS3:56 pmAugusta Bush Field

$496

Find similar

American Airlines

Oct 15

AGS6:20 amAugusta Bush Field

10h 23m

2 stops

ONT1:43 pmOntario

Oct 26

ONT7:27 pmOntario

9h 58m

2 stops

AGS8:25 amAugusta Bush Field

$501

Find similar

American Airlines

Mar 14

AGS12:41 pmAugusta Bush Field

11h 59m

2 stops

ONT9:40 pmOntario

Mar 17

ONT8:02 pmOntario

11h 26m

2 stops

AGS10:28 amAugusta Bush Field

$575

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 3/14

4:00 pm-9:14 pm

1 stop8h 14m

Ontario

Tue 3/17

10:30 pm-9:19 am

1 stop7h 49m

$331

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 3/14

4:00 pm-9:14 pm

1 stop8h 14m

Ontario

Tue 3/17

5:05 pm-9:19 am

2 stops13h 14m

$424

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 3/14

7:00 am-11:38 am

1 stop7h 38m

Ontario

Tue 3/17

5:05 pm-9:19 am

2 stops13h 14m

$454

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Thu 11/13

2:59 pm-7:42 pm

1 stop7h 43m

Ontario

Sun 11/16

7:05 am-5:20 pm

1 stop7h 15m

$455

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Thu 11/13

2:59 pm-7:42 pm

1 stop7h 43m

Ontario

Sun 11/16

4:49 pm-9:03 am

2 stops13h 14m

$460

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Thu 11/13

5:45 am-5:09 pm

2 stops14h 24m

Ontario

Sun 11/16

4:49 pm-9:03 am

2 stops13h 14m

$465

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Tue 12/30

6:00 am-11:23 pm

1 stop20h 23m

Ontario

Mon 1/5

10:30 pm-9:19 am

1 stop7h 49m

$541

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 3/14

7:00 am-4:19 pm

2 stops12h 19m

Ontario

Tue 3/17

5:05 pm-9:19 am

2 stops13h 14m

$547

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Sat 3/14

12:41 pm-9:40 pm

2 stops11h 59m

Ontario

Tue 3/17

8:02 pm-10:28 am

2 stops11h 26m

$575

AugustaOntario

AGS - ONT

AGSONT

Augusta Bush Field

Thu 12/25

7:00 am-1:52 pm

1 stop9h 52m

Ontario

Sun 12/28

7:18 pm-10:51 am

2 stops12h 33m

$586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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

Direct flights	None

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 7h 05m.
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 October 2025, there is 1 operator 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 100% of all bookings.

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 $434	Free Cancellation	Rating 7.9 7,975 reviews		Search Delta 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.