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$149+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BIL
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
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 March 15, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:35 pm
ATL
-
BIL
1 stop6h 22m
United Airlines
Wed 4/152:35 pm
BIL
-
ATL
1 stop6h 21m
United Airlines
Deal found 3/12$323
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:35 pm
ATL
-
BIL
1 stop6h 22m
United Airlines
Sat 4/182:35 pm
BIL
-
ATL
1 stop6h 21m
United Airlines
Deal found 3/13$343
This Delta deal was found by Cheapflights users on 3/15. 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.
Wed 4/812:00 pm
ATL
-
BIL
2 stops12h 29m
Delta
Wed 4/155:20 am
BIL
-
ATL
1 stop6h 29m
Delta
Deal found 3/15$348
This American Airlines deal was found by Cheapflights users on 3/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:36 pm
ATL
-
BIL
1 stop8h 07m
American Airlines
Wed 4/151:51 pm
BIL
-
ATL
1 stop8h 00m
American Airlines
Deal found 3/14$349
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:24 pm
ATL
-
BIL
2 stops11h 21m
United Airlines
Tue 5/192:30 pm
BIL
-
ATL
1 stop6h 15m
United Airlines
Deal found 3/11$354
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:29 pm
ATL
-
BIL
1 stop6h 31m
United Airlines
Fri 8/2111:43 am
BIL
-
ATL
1 stop7h 53m
United Airlines
Deal found 3/14$369

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 March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(United Airlines)

One-way from

$149
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$614
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Billings Logan Intl flights.
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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. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 15, 2026.
Use the filters below to find and compare flights from Atlanta to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Sat 4/11

9:52 am-8:57 pm

2 stops13h 05m

Billings Logan Intl

Sat 4/18

2:35 pm-10:56 pm

1 stop6h 21m

$348

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 4/8

12:00 pm-10:29 pm

2 stops12h 29m

Billings Logan Intl

Wed 4/15

5:20 am-1:49 pm

1 stop6h 29m

$348

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Fri 5/22

11:00 am-10:52 pm

2 stops13h 52m

Billings Logan Intl

Fri 5/29

5:35 am-8:32 pm

2 stops12h 57m

$394

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Thu 3/26

5:43 pm-10:29 pm

1 stop6h 46m

Billings Logan Intl

Mon 3/30

6:25 am-4:24 pm

1 stop7h 59m

$399

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Fri 5/8

3:15 pm-11:06 pm

2 stops9h 51m

Billings Logan Intl

Wed 5/20

6:27 am-10:00 pm

2 stops13h 33m

$428
Quickest round-trip

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Tue 4/28

4:35 pm-8:57 pm

1 stop6h 22m

Billings Logan Intl

Sat 5/2

5:05 am-3:23 pm

1 stop8h 18m

$439
Cheapest one-way

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 4/8

12:00 pm-10:29 pm

2 stops12h 29m

$164

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 7/15

4:02 pm-9:17 pm

1 stop7h 15m

$190
Quickest one-way

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 4/15

9:00 am-1:23 pm

1 stop6h 23m

$190

AtlantaBillings

ATL - BIL

ATLBIL

Atlanta Hartsfield-Jackson

Wed 4/15

10:50 pm-9:14 am

2 stops36h 24m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 12 resultsSorted by cheapest first
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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Billings flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 13, 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 53 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 $217). Flying from Atlanta to Billings in April is currently the most expensive (average of $449). 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.

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 March 15, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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.
Delta
7.9
Good
8,293 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,293 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
9,427 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.1
Good
11,472 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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 $348, United Airlines can have you in Billings from Atlanta in 12h 29m. Atlanta and Billings are separated by a distance of 1522 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 Delta, from $382, and American Airlines, from $387. Alaska Airlines is priced at 30% 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 $217). Flying from Atlanta to Billings in April is currently the most expensive (average of $449). 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

Browse thousands of different options on Cheapflights for your next trip

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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 March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$404FlexibilityNo cancel feeOn-time75%
DeltaCheapest$382Average$519FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$387Average$498FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$404Average$559FlexibilityNo cancel feeOn-time69%

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