Flights from Atlanta to Billings

Our cheapest offers for flights from Atlanta to Billings

Here you can compare cheap flights from Atlanta (ATL) to Billings (BIL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Billings. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Billings
Outbound
01/22/26
1 Stopover (SEA)
AS0377, AS2353
09h 05min
Return
02/18/26
1 Stopover (SEA)
AS2555, AS0727
20h 43min
Alaska Airlines ?
$411
found yesterday
Best option
Atlanta
Billings
Outbound
01/25/26
1 Stopover (DEN)
UA0340, UA5845
08h 40min
Return
02/12/26
1 Stopover (DEN)
UA0478, UA1305
06h 19min
United Airlines ?
$489
Atlanta
Billings
Outbound
01/22/26
2 Stopovers (DEN, LAS)
F93293, F90777, G40006
31h 52min
Return
02/18/26
3 Stopovers (PDX, SAN, DEN)
AS2181, AS0667, F92818, F93294
36h 41min
Frontier Airlines, Allegiant Air ?
$432
found yesterday
Atlanta
Billings
Outbound
01/22/26
1 Stopover (SEA)
AS0377, AS2353
09h 05min
Return
02/18/26
1 Stopover (DEN)
UA0478, UA1305
06h 19min
Alaska Airlines ?
$486
found yesterday
Atlanta
Billings
Outbound
02/13/26
1 Stopover (DFW)
AA2770, AA4095
08h 07min
Return
02/26/26
1 Stopover (DFW)
AA4095, AA2749
07h 44min
American Airlines ?
$488
Atlanta
Billings
Outbound
01/22/26
1 Stopover (DEN)
UA0340, UA5845
08h 40min
Return
02/18/26
1 Stopover (DEN)
UA0478, UA1305
06h 19min
United Airlines
$507
found yesterday
Atlanta
Billings
Outbound
01/25/26
1 Stopover (DEN)
UA0340, UA5845
08h 40min
Return
02/12/26
1 Stopover (DEN)
UA0478, UA1305
06h 19min
United Airlines ?
$516
Atlanta
Billings
Outbound
01/25/26
1 Stopover (LAS)
F93923, G40006
15h 13min
Return
02/12/26
3 Stopovers (DEN, LAX, PHX)
UA0372, UA1013, UA1284, F91100
26h 41min
Frontier Airlines, Allegiant Air ?
$536
Atlanta
Billings
Outbound
02/13/26
1 Stopover (DFW)
AA2770, AA4095
08h 07min
Return
02/26/26
1 Stopover (DFW)
AA3746, AA1051
07h 48min
American Airlines ?
$563
Atlanta
Billings
Outbound
02/13/26
1 Stopover (DFW)
AA2770, AA4095
08h 07min
Return
02/26/26
1 Stopover (DFW)
AA3746, AA1008
05h 44min
American Airlines ?
$577
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Billings

Favorite airline: e.g. Alaska Airlines, United Airlines
84 % of travelers choose to book flights on this route with Alaska Airlines, United Airlines and Spirit Airlines.
Alaska Airlines
38 %
United Airlines
38 %
Spirit Airlines
8 %
Favourite connection: via Denver
83 % of booked tickets on this route are for flights with a transfer in Denver.
Route
bookings
1 stopover Denver International Airport, CO
11h 50min, from $ 476
83 %
1 stopover Las Vegas - McCarran International Airport, NV
21h 04min, from $ 557
17 %

Important flight information

Flight information: Atlanta - Billings

Roundtrip from $ 410,81
Distance 2454 km
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Billings, MT (BIL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Billings
Flight destinations with a similar price