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$161+ Cheap flights from Atlanta to Billings (ATL - BIL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BIL
Feb 2 — Feb 91
Mon 2/2
Mon 2/9
1 adult, Economy
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Cheap flight deals from Atlanta to Billings

Cheapest flights from Atlanta to Billings
Explore the most affordable flight options available from Atlanta to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:07 pmATL - BIL
1 stop30h 31mAlaska Airlines
Tue 2/172:04 pmBIL - ATL
1 stop13h 39mAlaska Airlines
Deal found 1/2$345
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:50 amATL - BIL
1 stop9h 05mAlaska Airlines
Sun 2/152:04 pmBIL - ATL
1 stop13h 39mAlaska Airlines
Deal found 1/1$390
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:50 amATL - BIL
1 stop17h 46mAlaska Airlines
Sat 1/312:02 pmBIL - ATL
1 stop23h 45mAlaska Airlines
Deal found 1/1$404
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/294:47 pmATL - BIL
2 stops24h 08mAlaska Airlines
Thu 2/57:00 amBIL - ATL
1 stop21h 22mAlaska Airlines
Deal found 1/1$414
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:50 amATL - BIL
1 stop17h 46mAlaska Airlines
Sun 2/12:02 pmBIL - ATL
1 stop14h 20mAlaska Airlines
Deal found 1/1$415
This Alaska Airlines deal was found by Cheapflights users on 1/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:11 pmATL - BIL
1 stop21h 15mAlaska Airlines
Sun 4/267:00 amBIL - ATL
1 stop8h 11mAlaska Airlines
Deal found 1/2$419
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 amATL - BIL
1 stop11h 07mAlaska Airlines
Wed 9/96:00 amBIL - ATL
1 stop9h 16mAlaska Airlines
Deal found 1/1$420
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:31 pmATL - BIL
1 stop21h 37mAlaska Airlines
Mon 8/316:00 amBIL - ATL
1 stop9h 16mAlaska Airlines
Deal found 1/1$421
This Alaska Airlines deal was found by Cheapflights users on 1/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:34 pmATL - BIL
1 stop8h 59mAlaska Airlines
Wed 6/103:40 pmBIL - ATL
1 stop21h 30mAlaska Airlines
Deal found 1/2$423
This Alaska Airlines deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:10 pmATL - BIL
1 stop18h 44mAlaska Airlines
Sun 4/192:05 pmBIL - ATL
1 stop13h 55mAlaska Airlines
Deal found 1/1$425
This Delta deal was found by Cheapflights users on 1/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:15 pmATL - BIL
2 stops11h 22mDelta
Mon 8/316:25 pmBIL - ATL
1 stop8h 42mDelta
Deal found 1/1$426

Find flight deals from Atlanta to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 3, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$345
(Alaska Airlines)

One-way from

$161
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$729
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Billings Logan Intl flights.
Search Deals
From Atlanta Hartsfield-Jackson to Billings Logan Intl
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 3, 2026.
Use the filters below to find and compare flights from Atlanta to Billings that are best for you.

Fly from

Atlanta

Fly to

Billings

Route

Depart

Return

Price

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Fri 2/13

7:07 pm-11:38 pm

1 stop30h 31m

Billings Logan Intl

Tue 2/17

3:32 pm-5:43 am

2 stops36h 11m

$394

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 1/29

4:47 pm-2:55 pm

2 stops24h 08m

Billings Logan Intl

Sat 1/31

2:02 pm-3:47 pm

1 stop23h 45m

$404

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 2/11

7:50 am-2:55 pm

1 stop9h 05m

Billings Logan Intl

Sun 2/15

3:32 pm-5:43 am

2 stops36h 11m

$404

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 1/29

4:47 pm-2:55 pm

2 stops24h 08m

Billings Logan Intl

Thu 2/5

7:00 am-6:22 am

1 stop21h 22m

$414

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 1/29

7:50 am-11:36 pm

1 stop17h 46m

Billings Logan Intl

Sun 2/1

2:02 pm-6:22 am

1 stop14h 20m

$415

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Tue 3/10

3:57 pm-8:20 pm

1 stop6h 23m

Billings Logan Intl

Tue 3/17

6:25 am-7:23 pm

2 stops10h 58m

$425

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 1/29

11:26 am-9:23 pm

2 stops11h 57m

Billings Logan Intl

Thu 2/5

10:52 am-11:25 pm

2 stops10h 33m

$432

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 1/29

10:30 am-7:24 pm

2 stops10h 54m

Billings Logan Intl

Sat 1/31

6:00 am-8:23 pm

2 stops12h 23m

$433

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Sat 3/14

7:04 am-11:38 pm

1 stop18h 34m

Billings Logan Intl

Fri 3/20

2:05 pm-6:00 am

1 stop13h 55m

$444

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Sat 3/14

11:28 am-8:51 pm

2 stops11h 23m

Billings Logan Intl

Thu 3/19

2:36 pm-10:48 pm

1 stop6h 12m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 19 results
1
2

Compare providers for flights from Atlanta to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Billings in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Billings flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Billings flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Billings flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Billings

How far ahead should I book a flight from Atlanta to Billings?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Billings. Price data was last updated on January 2, 2026.

The price you pay for your flight from Atlanta to Billings may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Atlanta to Billings?

Currently, December is the cheapest month in which you can book a flight from Atlanta to Billings (average of $218). Flying from Atlanta to Billings in July is currently the most expensive (average of $441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Atlanta to Billings?

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated January 3, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Atlanta to Billings have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,619 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,619 reviews
Alaska Airlines
8.0
Very good
11,619 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,023 reviews
Alaska Airlines
8.0
Very good
11,619 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,137 reviews
Alaska Airlines
8.0
Very good
11,619 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
American Airlines
7.2
Good
11,081 reviews
Alaska Airlines
8.0
Very good
11,619 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Atlanta to Billings?

    For as low as $394, Alaska Airlines can have you in Billings from Atlanta in 30h 31m. Atlanta and Billings are separated by a distance of 1522 mi.

  • What are the cheapest airlines flying from Atlanta to Billings round-trip?

    Cheapflights users have booked flights from Atlanta to Billings round-trip from $364. Other airlines that can offer you cheap pricing are American Airlines, from $375, and Delta, from $382. Alaska Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Atlanta to Billings one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $185. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Atlanta to Billings for a low price.

  • Can I find deals for flights from Atlanta to Billings that include hotel bookings?

    Yes. In addition to deals on Atlanta to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Billings.

  • Can I find deals for business class flights from Atlanta to Billings?

    Yes. Cheapflights offers flight deals from Atlanta to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Billings?

    Currently, December is the cheapest month in which you can book a flight from Atlanta to Billings (average of $218). Flying from Atlanta to Billings in July is currently the most expensive (average of $441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Atlanta to Billings

Discover the top 4 airlines that operate flights from Atlanta to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$484FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$375Average$501FlexibilityNo cancel feeOn-time71%
DeltaCheapest$382Average$561FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$425Average$564FlexibilityNo cancel feeOn-time69%

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