| Ontario Atlanta | 05/20/24 1 Stopover (IAH) F92412, F91404 14h 55min | 06/01/24 1 Stopover (DEN) F93293, F91261 27h 54min |  Frontier Airlines |  | ? | $207 found 3 days ago | Check |
| Best option Ontario Atlanta | 05/20/24 1 Stopover (DEN) F91500, F91450 07h 49min | 06/01/24 1 Stopover (LAS) F91115, F94205 09h 20min | Frontier Airlines |  | $223 found 3 days ago | Check | |
| Ontario Atlanta | 05/20/24 1 Stopover (DEN) F91500, F91450 07h 49min | 06/01/24 1 Stopover (LAS) F91115, F94205 09h 20min | Frontier Airlines |  | $231 found 3 days ago | Check | |
| Ontario Atlanta | 05/20/24 1 Stopover (DEN) F91500, F91450 07h 49min | 06/01/24 1 Stopover (LAS) F91115, F94205 09h 20min | Frontier Airlines |  | $233 found 3 days ago | Check | |
| Ontario Atlanta | 09/29/24 1 Stopover (DEN) F91500, F91450 08h 02min | 10/14/24 1 Stopover (DEN) F93293, F91261 06h 41min | Frontier Airlines | | $330 Found several days ago | Check | |
| Ontario Atlanta | 09/29/24 1 Stopover (LAS) F94758, F91116 28h 26min | 10/14/24 1 Stopover (DEN) F91449, F91499 28h 10min | Frontier Airlines |  | ? | $346 Found several days ago | Check |
| Ontario Atlanta | 08/04/24 1 Stopover (DEN) F91500, F91450 08h 02min | 08/30/24 1 Stopover (DEN) F93293, F92907 09h 41min | Frontier Airlines |  | ? | $387 Found several days ago | Check |
| Ontario Atlanta | 09/29/24 1 Stopover (JFK) B61654, B60519 08h 38min | 10/14/24 1 Stopover (DEN) F93293, F91261 06h 41min |  JetBlue Airways |  | ? | $395 Found several days ago | Check |
| Ontario Atlanta | 09/29/24 1 Stopover (SFO) UA0277, UA0221 07h 59min | 10/14/24 1 Stopover (SFO) UA0790, UA5961 08h 37min |  United Airlines |  | ? | $570 Found several days ago | Check |
| Ontario Atlanta | 05/20/24 1 Stopover (SEA) AS1087, AS0376 08h 46min | 06/01/24 1 Stopover (SEA) AS0377, AS1040 19h 58min |  Alaska Airlines |  | $595 found 3 days ago | Check |
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Find cheap flights -
Booking tips
- Flights
- Flight Routes
- Flights to United States
- Flights to Atlanta
- Flights Ontario (ONT) Atlanta (ATL)
Airline
- United Airlines
- Frontier Airlines
- Alaska Airlines
- JetBlue Airways
Flight type
- Return
Outbound departure month
- May 2024
- August 2024
- September 2024
Outbound weekday
- Monday
- Sunday
Return departure month
- June 2024
- August 2024
- October 2024
Return weekday
- Monday
- Friday
- Saturday
Change in
- New York - John F. Kennedy International Airport, NY
- Houston - George Bush Intercontinental Airport, TX
- Las Vegas - McCarran International Airport, NV
- San Francisco International Airport, CA
- Seattle-Tacoma International Airport, WA
- Denver International Airport, CO
Tips and tricks to help you find cheap flights from Ontario to Atlanta
Favorite airline: Frontier Airlines
The favorite airline for flights from Ontario to Atlanta is Frontier Airlines.
Frontier Airlines
77 %
United Airlines
14 %
Delta
5 %
Tip: book directly before departure
A good time to book a cheap flight on this route is directly on the day of departure.
0 days before departure
Cheapest weekday: Monday
On this route flights are cheapest on Monday when a ticket costs $140.00 on average.
Direct flights are more expensive
On this route, direct flights are $289.00 more expensive than flights with a stopover.
non stop flight
1 stop
04h 07min
13h 05min
$474
$185
Favourite connection: via Denver
The most popular route is via Denver and is booked by 58 % of all travelers.
Route
bookings
1 stopover Denver International Airport, CO
13h 05min, from $185
58 %
1 stopover Las Vegas - McCarran International Airport, NV
07h 45min, from $240
25 %
1 stopover Houston - George Bush Intercontinental Airport, TX
08h 32min, from $405
10 %
Flight information: Ontario - Atlanta
| Roundtrip from | $206.01 |
|---|---|
| Return flight duration | min. 11:15 |
| Distance | 3054 km |
| Departure airport | Ontario-CA (ONT) |
| Arrival airport | Hartsfield-Jackson Atlanta International Airport, GA (ATL) |
| Destination country | United States |
Alternative routes to United States
- Ontario - San Francisco from $121
- Ontario - Miami from $289
- Ontario - Las Vegas from $46
- Ontario - Phoenix - Sky Harbor from $78
- Ontario - New York from $329
- Ontario - Dallas from $222
Alternative flights to Atlanta
- New York - Atlanta from $81
- Miami - Atlanta from $122
- Orlando - Atlanta from $91
- Los Angeles - Atlanta from $271
- Chicago - Atlanta from $100
- Fort Lauderdale - Atlanta from $62
- New York - Atlanta from $180
- Baltimore - Atlanta from $107
- Las Vegas - Atlanta from $192
- San Diego - Atlanta from $225
Flight destinations with a similar price
- Atlanta - Pristina from $1,270
- Atlanta - Sarajevo from $699
- Atlanta - Stuttgart from $690
- Atlanta - Sydney from $1,378
- Atlanta - Leon-Bajio from $467
- Atlanta - Lagos from $851
- Atlanta - Prague from $635
- Atlanta - Warsaw from $476
- Atlanta - Zagreb from $1,154
- Atlanta - Stockholm from $529
Flight destinations with a similar price
- Ontario - Dallas from $222