Flight Routes from Atlanta to Billings

Trip type

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
05/16/26
1 Stopover (SEA)
AS0469, AS2084
08h 16min
Return
05/29/26
1 Stopover (SEA)
AS2295, AS0727
09h 59min
Alaska Airlines
$430
Best option
Atlanta
Billings
Outbound
04/17/26
1 Stopover (DEN)
UA0235, UA1417
06h 22min
Return
04/29/26
1 Stopover (DEN)
UA0478, UA1305
06h 20min
United Airlines ?
$445
Atlanta
Billings
Please note: transfer for connecting flight
Outbound
08/02/26
1 Stopover (LAS)
F93923, G40006
15h 58min
Return
08/15/26
1 Stopover (AZA, PHX)
G43212, F92608
12h 41min
Frontier Airlines, Allegiant Air
$592
Atlanta
Billings
Outbound
04/17/26
1 Stopover (DEN)
UA0235, UA1417
06h 22min
Return
04/29/26
1 Stopover (DEN)
UA0478, UA1305
06h 21min
United Airlines ?
$448
Atlanta
Billings
Outbound
05/16/26
1 Stopover (SEA)
AS0469, AS2084
08h 16min
Return
05/29/26
1 Stopover (SEA)
AS2295, AS0727
09h 59min
Alaska Airlines ?
$454
Atlanta
Billings
Outbound
04/24/26
1 Stopover (DFW)
AA1567, AA3468
07h 00min
Return
05/12/26
1 Stopover (DFW)
AA3468, AA3212
06h 07min
American Airlines ?
$481
found 3 days ago
Atlanta
Billings
Outbound
04/24/26
2 Stopovers (DEN, SEA)
F93293, F94545, AS2457
38h 47min
Return
05/12/26
1 Stopover (SEA)
AS2555, AS0334
08h 11min
Frontier Airlines, Alaska Airlines ?
$514
found 3 days ago
Atlanta
Billings
Outbound
05/16/26
1 Stopover (DFW)
AA1810, AA3937
08h 07min
Return
05/29/26
1 Stopover (ORD)
AA3428, AA2779
07h 30min
American Airlines ?
$601
Atlanta
Billings
Outbound
04/17/26
2 Stopovers (DEN, SEA)
F93293, F91175, AS2457
15h 28min
Return
04/29/26
3 Stopovers (DEN, GEG, SEA)
UA0478, UA0778, AS2075, AS0727
37h 05min
Frontier Airlines, Alaska Airlines ?
$704
Atlanta
Billings
Outbound
06/25/26
1 Stopover (ORD)
UA0785, UA5668
27h 40min
Return
06/30/26
1 Stopover (SEA)
AS2084, AS0464
09h 59min
United Airlines ?
$817
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 $429.97
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