Cheap flights from Ontario to Atlanta

Round-trip
1 adult
Economy
From?
To?
Sun 10/3
Sun 10/10

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Ontario to Atlanta.
View current United States travel restrictions

Flight information for Ontario to Atlanta
(ONT to ATL)

Find info about flight duration, direct flights, and airports for your flight from Ontario to Atlanta
Best Price Found$95The best flight deal from Ontario to Atlanta found on momondo in the last 72 hours is $95
Fastest flight time4h 00mThe fastest flight from Ontario to Atlanta takes 4h 00m
Direct flightsNoneThere are no direct flights from Ontario to Atlanta. Popular non-direct route for this connection is Ontario Airport - Atlanta Hartsfield-Jackson Airport.
Airports in Atlanta2 airportsThere are 2 airports near Atlanta: Atlanta De Kalb/Peachtree (PDK), Atlanta Hartsfield-Jackson (ATL)

How to get the cheapest flight ticket from Ontario to Atlanta

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

What is the cheapest month to fly from Ontario to Atlanta?

August

The cheapest time of year to fly to Atlanta from Ontario is August. Most expensive is December

What is the cheapest day to depart Ontario for Atlanta?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Monday

When is the cheapest time to fly from Ontario to Atlanta?

at noon

Ontario to Atlanta flights are approximately 30% more expensive in the morning than at noon

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

Frontier

American Airlines, Delta, and Frontier are the most popular carriers operating from Ontario to Atlanta

What is the cheapest Ontario to Atlanta flight route?

Ontario - Atlanta Hartsfield-Jackson

Fly from Ontario to Atlanta Hartsfield-Jackson for the best Ontario - Atlanta flight prices

How far in advance should you book Ontario to Atlanta flights?

22 days before

The cheapest time to buy a flight from Ontario to Atlanta is approximately 22 days to departure


Easily compare round-trip flights from Ontario to Atlanta

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Atlanta by changing tabs
Frontier
Oct 9
ONT9:44 amOntario
4h 11m
ATL1:55 pmAtlanta Hartsfield-Jackson
Oct 16
ATL5:46 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:40 amOntario
Multiple Airlines
Oct 18
ONT9:44 amOntario
4h 11m
ATL1:55 pmAtlanta Hartsfield-Jackson
Oct 25
ATL2:20 amAtlanta Hartsfield-Jackson
8h 33m
1 stop
ONT10:53 amOntario
Frontier
Oct 15
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson
Oct 22
ATL5:54 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:48 amOntario
Multiple Airlines
Oct 22
ONT8:38 amOntario
14h 17m
1 stop
ATL10:55 pmAtlanta Hartsfield-Jackson
Oct 25
ATL2:20 amAtlanta Hartsfield-Jackson
8h 33m
1 stop
ONT10:53 amOntario
Frontier
Oct 22
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson
Oct 30
ATL5:46 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:40 amOntario
Multiple Airlines
Oct 29
ONT8:38 amOntario
14h 17m
1 stop
ATL10:55 pmAtlanta Hartsfield-Jackson
Nov 1
ATL2:20 amAtlanta Hartsfield-Jackson
8h 33m
1 stop
ONT10:53 amOntario

Find the cheapest one-way flights from Ontario to Atlanta

If you're looking for one-way flights from Ontario to Atlanta, view some of our deals below provided by Frontier
Frontier
Oct 15
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 19
ONT6:05 pmOntario
19h 55m
2 stops
ATL2:00 pmAtlanta Hartsfield-Jackson
Frontier
Oct 22
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson

Search last-minute flights to Atlanta from Ontario

Find and compare flight prices for your last-minute flight from Ontario to Atlanta
Frontier
Oct 8
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson
Oct 16
ATL5:46 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:40 amOntario
Multiple Airlines
Oct 5
ONT7:54 amOntario
8h 04m
1 stop
ATL3:58 pmAtlanta Hartsfield-Jackson
Oct 6
ATL3:35 amAtlanta Hartsfield-Jackson
8h 24m
1 stop
ONT11:59 amOntario
Frontier
Oct 8
ONT8:41 amOntario
18h 50m
1 stop
ATL3:31 amAtlanta Hartsfield-Jackson
Oct 15
ATL5:54 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:48 amOntario
Frontier
Oct 5
ONT8:39 pmOntario
14h 47m
1 stop
ATL11:26 amAtlanta Hartsfield-Jackson
Oct 11
ATL5:43 amAtlanta Hartsfield-Jackson
4h 54m
ONT10:37 amOntario
Multiple Airlines
Oct 8
ONT10:58 amOntario
4h 11m
ATL3:09 pmAtlanta Hartsfield-Jackson
Oct 16
ATL9:10 amAtlanta Hartsfield-Jackson
11h 10m
2 stops
ONT8:20 pmOntario
Frontier
Oct 5
ONT8:39 pmOntario
14h 47m
1 stop
ATL11:26 amAtlanta Hartsfield-Jackson
Oct 11
ATL5:36 pmAtlanta Hartsfield-Jackson
16h 47m
1 stop
ONT10:23 amOntario

Best airlines flying from Ontario to Atlanta

Compare and see reviews for airlines that fly from Ontario to Atlanta with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $96
Free Cancellation
Rating
6.2
6.5

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.0

Food

Reviews

Entertainment and food not applicable

1 / 10
United Airlines
PriceFrom $130
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!

1 / 10
American Airlines
PriceFrom $131
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Spirit Airlines
PriceFrom $137
Free Cancellation
Rating
6.2
6.4

Boarding

5.9

Comfort

6.9

Crew

4.9

Entertainment

5.1

Food

Reviews

Excellent across the board

1 / 10
Delta
PriceFrom $239
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.4

Crew

8.1

Entertainment

8.1

Food

Reviews

Great

1 / 10

  • Are airlines flying from Ontario to Atlanta Hartsfield-Jackson offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Ontario to Atlanta Hartsfield-Jackson, such as Delta, American Airlines, and Frontier may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Ontario to Atlanta Hartsfield-Jackson by plane?

    A flight from Ontario to Atlanta Hartsfield-Jackson will travel around 1897.6 mi. Flights usually cover this in 4h 11m, depending on flying conditions and air traffic around both airports.


Can I fly to Atlanta Hartsfield-Jackson from Ontario right now?

Information is based on travel restrictions for travel to Atlanta Hartsfield-Jackson within the United States

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Atlanta Hartsfield-Jackson.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Atlanta Hartsfield-Jackson.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Atlanta Hartsfield-Jackson.

Can I fly back to Ontario from Atlanta Hartsfield-Jackson?

Returning to Ontario from Atlanta Hartsfield-Jackson

COVID-19 testing requirements
Visitors from Atlanta Hartsfield-Jackson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Atlanta Hartsfield-Jackson are not required to quarantine after entering Ontario.

If you are planning to travel to Atlanta at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Ontario to Atlanta

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Santa Ana to Atlanta Flights
Fastest flight time4h 02m
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San Francisco to Atlanta Flights
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Fresno to Atlanta Flights
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Long Beach to Atlanta Flights
Fastest flight time6h 34m
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San Jose to Atlanta Flights
Fastest flight time4h 29m
Cheapest price$179
Los Angeles to Savannah Flights
Fastest flight time7h 12m
Cheapest price$191

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