Flights from Atlanta to Ontario, United States

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Did you mean flights from Ontario, California to Atlanta?

Atlanta to Ontario, California Last modified: Sep 26, 2018 3:15 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Ontario, California. Frontier & American frequently offer the best deals to Ontario, California flights, or select your preferred carrier below to see the cheapest days to fly.

Frontier
ATLONT
Tue 10/9
1 stop
ONTATL
Tue 10/16
1 stop
$259
American
ATLONT
Tue 10/9
nonstop
ONTATL
Wed 10/10
nonstop
$297
United
ATLONT
Tue 10/30
1 stop
ONTATL
Wed 10/31
1 stop
$306

How Much is a Flight from Atlanta to Ontario, California? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Atlanta to Ontario, California, and have found the average flight price for this trip to be $282.

Where To Buy Cheap Flights from Atlanta to Ontario, California?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Atlanta to Ontario, California based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Atlanta to Ontario, California? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Atlanta to Ontario, California.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $319
7-14 days $297 $259
14-21 days $0 $259
21-30 days $0 $259
30-60 days $367 $269
60-90 days $0 $268
90+ days $0 $306

Cheapest Day To Fly from Atlanta to Ontario, California Prices shown were found by travelers like you over the past 30 days

We've examined 57,595,778,181 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Atlanta to Ontario, California is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$319$259$259$289$289$269$289

Compare Flight Prices from Atlanta to Ontario, California by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Atlanta to Ontario, California flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Atlanta Ontario, California Frontier 9/30/18 10/10/18 1 $359
October Atlanta Ontario, California Frontier 10/9/18 10/16/18 1 $259
November Atlanta Ontario, California Frontier 11/28/18 12/12/18 1 $268
December Atlanta Ontario, California American 12/11/18 12/17/18 1 $306
January Atlanta Ontario, California United 1/31/19 2/3/19 1 $306
February Atlanta Ontario, California United 2/1/19 2/11/19 1 $306
March Atlanta Ontario, California American 3/5/19 3/12/19 1 $320
April Atlanta Ontario, California American 4/4/19 4/7/19 1 $521

Cheap Last Minute Flights from Atlanta to Ontario, California Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Atlanta to Ontario, California. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
23 24 25 26 27 28 29
$534
30 1 2 3 4 5 6
$534 $513
7 8 9 10 11 12 13
$513 $289
14 15 16 17 18 19 20
$289 $319
21 22 23 24 25 26 27
$319 $319
28 29 30 31 1 2 3
$319

Connecting Flights vs Direct Flights from Atlanta to Ontario, California Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Atlanta to Ontario, California is $385.

The average price for direct flights from Atlanta to Ontario, California is $332.

One Way Flights vs Round Trip Flights from Atlanta to Ontario, California Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Atlanta to Ontario, California. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Atlanta to Ontario, California is $197.

The average price for round trip flights from Atlanta to Ontario, California is $351.

Atlanta to Ontario, California Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Atlanta to Ontario, California?
Answer: Seattle, WA

Airlines in Atlanta flying to Ontario, California Last modified: Sep 26, 2018 3:15 -04:00Number of routes searched: 98Number of itineraries searched: 55,925

Wondering which airlines fly out of Atlanta to Ontario, California? We've gathered the average price of Atlanta airlines with flights to Ontario, California. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Atlanta to Ontario, California
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska -
Major Airlines -
Frontier -
American DFW
American PHX
Alaska PDX
Alaska SEA
JetBlue JFK
Major Airlines SLC
Frontier AUS
Frontier DEN
Frontier MCO
Frontier SAT
United DEN
United SFO
United IAH
United ORD

Atlanta to Ontario, California Airports

These are the major commercial airports we're currently monitoring in Atlanta and Ontario, California. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

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Cheap Flights from Atlanta to Ontario, California