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$90+ Cheap flights from Ontario (ONT) to Georgia

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ATL
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Ontario to Georgia

Keep the following information in mind while searching for Ontario to Georgia flight deals. Data was last updated julio 29, 2025.

Round-trip from

$237
(Booking.com)

One-way from

$90
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$305

Good round-trip deal

$378 or less

Good one-way deal

$202 or less
From Ontario to Georgia
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One-way flight from Ontario to Georgia
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Highest demand for flights based on searches. 11% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Ontario to Georgia.
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Price to beat on a one-way flight from Ontario to Georgia.
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Find flight deals from Ontario to Georgia

Cheapest flights from Ontario to Georgia
Explore the most affordable flight options available from Ontario to Georgia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/87:22 pmONT - ATL
1 stop6h 41mFrontier
dom. 8/107:54 pmATL - ONT
1 stop6h 56mFrontier
Deal found 7/29$236
This American Airlines deal was found by Cheapflights users on 7/29. 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.
sáb. 8/302:57 pmONT - CHA
1 stop6h 27mAmerican Airlines
sáb. 9/66:00 amCHA - ONT
1 stop7h 03mAmerican Airlines
Deal found 7/29$287
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1910:00 pmONT - CHA
1 stop8h 03mDelta
mar. 8/265:54 amCHA - ONT
1 stop7h 41mDelta
Deal found 7/29$289
This Priceline deal was found by Cheapflights users on 7/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1210:56 pmONT - SAV
1 stop9h 43mJetBlue
sáb. 9/2012:24 pmSAV - ONT
1 stop12h 05mJetBlue
Deal found 7/28$293
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2112:59 amONT - AVL
1 stop19h 11mMultiple Airlines
lun. 8/254:05 pmAVL - ONT
1 stop10h 45mMultiple Airlines
Deal found 7/27$296
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:45 amONT - AVL
1 stop8h 55mDelta
mar. 9/25:49 amAVL - ONT
1 stop7h 46mDelta
Deal found 7/27$297
This American Airlines deal was found by Cheapflights users on 7/28. 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.
jue. 8/1410:29 pmONT - AVL
1 stop8h 21mAmerican Airlines
lun. 8/185:48 pmAVL - ONT
1 stop6h 24mAmerican Airlines
Deal found 7/28$314
This American Airlines deal was found by Cheapflights users on 7/27. 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.
sáb. 8/306:17 amONT - SAV
2 stops13h 41mAmerican Airlines
mar. 9/27:20 amSAV - ONT
1 stop7h 32mAmerican Airlines
Deal found 7/27$321
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/87:47 pmONT - ATL
1 stop8h 40mAlaska Airlines
mié. 10/226:09 pmATL - ONT
1 stop8h 42mAlaska Airlines
Deal found 7/27$325
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/307:05 amONT - JAX
1 stop7h 34mDelta
mar. 9/26:20 amJAX - ONT
1 stop7h 15mDelta
Deal found 7/29$325
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:10 pmONT - ATL
1 stop7h 55mSouthwest
mar. 9/302:50 pmATL - ONT
2 stops8h 55mSouthwest
Deal found 7/28$330
This United Airlines deal was found by Cheapflights users on 7/27. 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. 9/236:04 amONT - JAX
1 stop8h 39mUnited Airlines
mar. 9/307:00 amJAX - ONT
2 stops11h 02mUnited Airlines
Deal found 7/27$330

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Georgia 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 julio 29, 2025.
Use the filters below to find and compare flights from Ontario to Georgia that are best for you.

Fly from

Ontario

Fly to

Georgia

Route

Depart

Return

Price

OntarioAtlanta

ONT - ATL

ONTATL

Ontario

vie. 8/22

12:59 am-8:46 pm

1 stop16h 47m

Atlanta Hartsfield-Jackson

sáb. 8/30

1:00 pm-11:50 pm

1 stop13h 50m

$237

OntarioChattanooga

ONT - CHA

ONTCHA

Ontario

sáb. 8/30

2:57 pm-12:24 am

1 stop6h 27m

Chattanooga Lovell Field

sáb. 9/6

6:00 am-10:03 am

1 stop7h 03m

$287

OntarioChattanooga

ONT - CHA

ONTCHA

Ontario

mar. 8/19

10:00 pm-9:03 am

1 stop8h 03m

Chattanooga Lovell Field

mar. 8/26

5:54 am-10:35 am

1 stop7h 41m

$289

OntarioSavannah

ONT - SAV

ONTSAV

Ontario

vie. 9/12

10:56 pm-11:39 am

1 stop9h 43m

Savannah/Hilton Head

sáb. 9/20

12:24 pm-9:29 pm

1 stop12h 05m

$293

OntarioAsheville

ONT - AVL

ONTAVL

Ontario

jue. 8/21

12:59 am-11:10 pm

1 stop19h 11m

Asheville Regional

lun. 8/25

4:05 pm-11:50 pm

1 stop10h 45m

$296

OntarioAsheville

ONT - AVL

ONTAVL

Ontario

mié. 8/27

11:45 am-11:40 pm

1 stop8h 55m

Asheville Regional

mar. 9/2

5:49 am-10:35 am

1 stop7h 46m

$297

OntarioAsheville

ONT - AVL

ONTAVL

Ontario

jue. 8/14

10:29 pm-9:50 am

1 stop8h 21m

Asheville Regional

lun. 8/18

5:48 pm-9:12 pm

1 stop6h 24m

$314

OntarioSavannah

ONT - SAV

ONTSAV

Ontario

sáb. 8/30

6:17 am-10:58 pm

2 stops13h 41m

Savannah/Hilton Head

mar. 9/2

7:20 am-11:52 am

1 stop7h 32m

$321

OntarioAtlanta

ONT - ATL

ONTATL

Ontario

mié. 10/8

7:47 pm-7:27 am

1 stop8h 40m

Atlanta Hartsfield-Jackson

mié. 10/22

6:09 pm-11:51 pm

1 stop8h 42m

$325

OntarioJacksonville

ONT - JAX

ONTJAX

Ontario

sáb. 8/30

7:05 am-5:39 pm

1 stop7h 34m

Jacksonville

mar. 9/2

6:20 am-10:35 am

1 stop7h 15m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 53 results
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Best time to book a flight from Ontario to Georgia

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

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

Currently, August is the cheapest month in which you can book a flight from Ontario to Georgia (average of $190). Flying from Ontario to Georgia in June is currently the most expensive (average of $247). 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.

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

Find hourly flight availability from Ontario to Georgia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

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

Weekly flight availability from Ontario to Georgia

Explore weekly flight availability from Ontario to Georgia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 29, 2025.

The most flights from ONT to USGA are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Georgia

Get insights into the airlines that provide service to Georgia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Georgia. Reviews last updated julio 29, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Ontario to Georgia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Georgia. 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 from for flights from Ontario to Georgia?

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

  • How popular is this Ontario to Georgia flight route?

    This flight path from Ontario to Georgia was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Ontario to Georgia one-way?

    The cheapest airlines for a one-way flight from Ontario to Georgia are Frontier ($90), Hawaiian Airlines ($163), and Delta ($163).

  • What are the most popular routes from Ontario to Georgia?

    The most popular flight routes from Ontario to Georgia are Ontario - Atlanta Hartsfield-Jackson, Ontario - Jacksonville and Ontario - Savannah/Hilton Head.

  • What are the most reliable airlines from Ontario to Georgia?

    Before booking your flight to Georgia from Ontario, check out the most reliable airlines to get you to your destination on time: Aeromexico (94%), LATAM Airlines (92%), Delta( 91%).

  • What are the cheapest flights from Ontario to Georgia?

    Looking at all options, your cheapest flight can be booked for $158. While the most popular route (Ontario - Atlanta Hartsfield-Jackson) can be booked for $239 on average our data indicates $1,059 when flying from Ontario to Georgia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Georgia 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 Georgia?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Georgia (average of $190). Flying from Ontario to Georgia in June is currently the most expensive (average of $247). 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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Alternative routes for Ontario to Georgia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Ontario to Georgia

Discover the top 6 airlines that operate flights from Ontario to Georgia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$67Average$175FlexibilityNo cancel feeOn-time65%
FrontierCheapest$138Average$247FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$268Average$437FlexibilityNo cancel feeOn-time71%
DeltaCheapest$269Average$492FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$296Average$479FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$331Average$446FlexibilityNo cancel feeOn-time63%

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