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$128+ Cheap flights from Indiana to Billings (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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BIL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Indiana to Billings

Keep the following information in mind while searching for Indiana to Billings flight deals. Data was last updated September 15, 2025.

Round-trip from

$239
(American Airlines)

One-way from

$128
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$456
From Indiana to Billings Logan Intl
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One-way flight from Indiana to Billings Logan Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Indiana to Billings

Cheapest flights from Indiana to Billings
Explore the most affordable flight options available from Indiana to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:40 amORD - BIL
Nonstop3h 10mAmerican Airlines
Tue 11/42:00 pmBIL - ORD
1 stop7h 20mAmerican Airlines
Deal found 9/13$239
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/83:55 pmORD - BIL
1 stop7h 54mUnited Airlines
Thu 11/135:00 amBIL - ORD
1 stop5h 23mUnited Airlines
Deal found 9/14$249
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:25 pmORD - BIL
2 stops10h 00mDelta
Tue 11/46:25 amBIL - ORD
1 stop7h 30mDelta
Deal found 9/13$254
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:00 amSBN - BIL
2 stops13h 44mDelta
Tue 11/1811:42 amBIL - SBN
2 stops8h 51mDelta
Deal found 9/14$269
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:55 amORD - BIL
Nonstop3h 21mUnited Airlines
Mon 10/2011:58 amBIL - ORD
Nonstop3h 00mUnited Airlines
Deal found 9/15$269
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/298:55 amORD - BIL
Nonstop3h 21mUnited Airlines
Mon 10/611:58 amBIL - ORD
Nonstop3h 00mUnited Airlines
Deal found 9/13$275
This Delta deal was found by Cheapflights users on 9/15. 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 11/267:02 pmMDW - BIL
1 stop5h 17mDelta
Tue 12/26:24 amBIL - MDW
1 stop5h 44mDelta
Deal found 9/15$294
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:23 pmORD - BIL
1 stop8h 55mAmerican Airlines
Sat 11/152:00 pmBIL - ORD
1 stop7h 20mAmerican Airlines
Deal found 9/13$295
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/151:22 pmDAY - BIL
2 stops11h 57mDelta
Tue 11/186:24 pmBIL - DAY
2 stops14h 10mDelta
Deal found 9/13$304
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:21 amDAY - BIL
1 stop5h 55mUnited Airlines
Sat 10/42:30 pmBIL - DAY
1 stop5h 34mUnited Airlines
Deal found 9/15$319
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/137:00 amSDF - BIL
1 stop6h 16mUnited Airlines
Mon 10/2011:58 amBIL - SDF
1 stop8h 32mUnited Airlines
Deal found 9/13$329
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:11 amSBN - BIL
1 stop8h 19mAmerican Airlines
Tue 11/186:00 amBIL - SBN
1 stop8h 10mAmerican Airlines
Deal found 9/12$339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana 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 September 15, 2025.
Use the filters below to find and compare flights from Indiana to Billings that are best for you.

Fly from

Indiana

Fly to

Billings

Route

Depart

Return

Price

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Tue 10/28

4:17 pm-9:53 pm

1 stop6h 36m

Billings Logan Intl

Tue 11/4

2:00 pm-10:20 pm

1 stop7h 20m

$248

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Sat 11/8

3:55 pm-10:49 pm

1 stop7h 54m

Billings Logan Intl

Thu 11/13

5:00 am-11:23 am

1 stop5h 23m

$249

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Tue 10/28

1:25 pm-10:25 pm

2 stops10h 00m

Billings Logan Intl

Tue 11/4

6:25 am-2:55 pm

1 stop7h 30m

$254

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 11/15

2:45 pm-11:10 pm

2 stops10h 25m

Billings Logan Intl

Tue 11/18

11:42 am-10:33 pm

2 stops8h 51m

$269

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Mon 10/13

8:55 am-11:16 am

Nonstop3h 21m

Billings Logan Intl

Mon 10/20

11:58 am-3:58 pm

Nonstop3h 00m

$269

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Mon 9/29

8:55 am-11:16 am

Nonstop3h 21m

Billings Logan Intl

Mon 10/6

11:58 am-3:58 pm

Nonstop3h 00m

$275

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Wed 11/26

7:02 pm-11:19 pm

1 stop5h 17m

Billings Logan Intl

Tue 12/2

6:24 am-1:08 pm

1 stop5h 44m

$294

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Wed 11/12

7:25 am-1:30 pm

1 stop7h 05m

Billings Logan Intl

Sat 11/15

2:00 pm-9:21 pm

1 stop6h 21m

$295

ChicagoBillings

ORD - BIL

ORDBIL

Chicago O'Hare Intl

Thu 11/13

1:23 pm-9:15 pm

1 stop8h 52m

Billings Logan Intl

Tue 11/18

2:00 pm-10:20 pm

1 stop7h 20m

$299

DaytonBillings

DAY - BIL

DAYBIL

Dayton

Sat 11/15

1:22 pm-11:19 pm

2 stops11h 57m

Billings Logan Intl

Tue 11/18

6:24 pm-10:34 am

2 stops14h 10m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 43 results
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Best time to book a flight from Indiana to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Indiana 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 Indiana to Billings

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

Currently, January is the cheapest month in which you can book a flight from Indiana to Billings (average of $396). Flying from Indiana to Billings in June is currently the most expensive (average of $510). 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.

What is the cheapest time of day to fly from IN to BIL?

Find hourly flight availability from Indiana to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Billings as you normally would.

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

Related info for your journey

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

  • What airport do you fly into for flights to Billings from Indiana?

    If you book a flight to Billings from Indiana, you will be flying to Billings Logan Intl, which is the city’s only airport. Billings Logan Intl (BIL) is located 2.7 mi from the center of Billings.

  • How long is the flight from Indiana to Billings?

    Departing from Indiana to Billings will take you 6h 36m. Airlines will cover a distance of 1057 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 to fly from Indiana to Billings one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $186. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Indiana to Billings for a low price.

  • What are the most popular routes from Indiana to Billings?

    When deciding which route to take from Indiana to Billings consider Chicago O'Hare Intl - Billings Logan Intl, Indianapolis - Billings Logan Intl or Cincinnati Cinci./N. Kentucky - Billings Logan Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana 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 Indiana to Billings?

    Currently, January is the cheapest month in which you can book a flight from Indiana to Billings (average of $396). Flying from Indiana to Billings in June is currently the most expensive (average of $510). 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 3 airlines flying from Indiana to Billings

Discover the top 3 airlines that operate flights from Indiana 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$338Average$480FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$367Average$545FlexibilityNo cancel feeOn-time69%

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