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$371+ Cheap flights from Billings to Indianapolis (BIL - IND)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — IND
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from Billings to Indianapolis

Cheapest flights from Billings to Indianapolis
Explore the most affordable flight options available from Billings to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Delta deal was found by Cheapflights users on 11/16. 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.
Thu 12/1111:47 amBIL - IND
2 stops10h 25mDelta
Tue 12/167:57 pmIND - BIL
1 stop5h 51mDelta
Deal found 11/16$438
This American Airlines deal was found by Cheapflights users on 11/16. 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 12/22:00 pmBIL - IND
1 stop5h 57mAmerican Airlines
Sat 12/68:31 amIND - BIL
2 stops14h 47mAmerican Airlines
Deal found 11/16$483
This Delta deal was found by Cheapflights users on 11/16. 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 12/26:25 amBIL - IND
2 stops10h 39mDelta
Sat 12/68:00 amIND - BIL
2 stops11h 42mDelta
Deal found 11/16$549
This American Airlines deal was found by Cheapflights users on 11/16. 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.
Thu 12/181:54 pmBIL - IND
1 stop6h 17mAmerican Airlines
Tue 12/235:50 pmIND - BIL
1 stop7h 04mAmerican Airlines
Deal found 11/16$555
This Mytrip deal was found by Cheapflights users on 11/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:55 amBIL - IND
3 stops20h 13mMultiple Airlines
Fri 12/512:03 pmIND - BIL
2 stops25h 39mMultiple Airlines
Deal found 11/15$607
This United Airlines deal was found by Cheapflights users on 11/15. 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 12/15:00 amBIL - IND
2 stops9h 20mUnited Airlines
Fri 12/53:35 pmIND - BIL
1 stop7h 46mUnited Airlines
Deal found 11/15$609
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:24 amBIL - IND
2 stops21h 23mMultiple Airlines
Sun 11/307:00 amIND - BIL
1 stop28h 05mMultiple Airlines
Deal found 11/17$636

Cheap flight deals from Billings to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Indianapolis (IND). 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 November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$371
(Delta)

Popular in

November

Cheapest in

December

Average price

$803
Provider with most accurate pricing for Billings Logan Intl-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Indianapolis flights.
Search Deals
From Billings Logan Intl to Indianapolis
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Indianapolis 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 November 17, 2025.
Use the filters below to find and compare flights from Billings to Indianapolis that are best for you.

Fly from

Billings

Fly to

Indianapolis

Route

Depart

Return

Price

BillingsIndianapolis

BIL - IND

BILIND

Billings Logan Intl

Tue 3/10

6:15 am-3:37 pm

1 stop7h 22m

Indianapolis

Wed 3/11

7:35 pm-10:50 pm

1 stop5h 15m

$371

BillingsIndianapolis

BIL - IND

BILIND

Billings Logan Intl

Fri 2/6

11:47 am-12:07 am

2 stops10h 20m

Indianapolis

Mon 2/9

3:43 pm-10:31 pm

2 stops8h 48m

$381

BillingsIndianapolis

BIL - IND

BILIND

Billings Logan Intl

Fri 2/6

6:54 am-4:34 pm

1 stop7h 40m

Indianapolis

Mon 2/9

6:00 am-1:36 pm

1 stop9h 36m

$421

BillingsIndianapolis

BIL - IND

BILIND

Billings Logan Intl

Thu 12/11

11:47 am-12:12 am

2 stops10h 25m

Indianapolis

Tue 12/16

7:57 pm-11:48 pm

1 stop5h 51m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Compare providers for flights from Billings to Indianapolis

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 Billings to Indianapolis in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
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 Billings-Indianapolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-Indianapolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Billings-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Indianapolis 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 Billings-Indianapolis 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 Billings to Indianapolis

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

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

Currently, December is the cheapest month in which you can book a flight from Billings to Indianapolis (average of $228). Flying from Billings to Indianapolis in January is currently the most expensive (average of $579). 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 Billings to Indianapolis?

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated November 17, 2025.
Read through reviews of airlines operating flights from Billings to Indianapolis, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,014 reviews
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,049 reviews
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Billings to Indianapolis. 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 Billings to Indianapolis?

    Departing from Billings to Indianapolis will take you 7h 22m. The distance between Billings and Indianapolis is about 1199 mi.

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

    United Airlines, at $350, was found to be the cheapest airline from Billings to Indianapolis. An alternate airline flying to your destination would be American Airlines. United Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Billings to Indianapolis (average of $228). Flying from Billings to Indianapolis in January is currently the most expensive (average of $579). 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Muncie
Noblesville
Fishers
Greenwood
Anderson
Kokomo
Bloomington
Plainfield
Franklin
Carmel
Crawfordsville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Billings to Indianapolis

Discover the top 2 airlines that operate flights from Billings to Indianapolis. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$350Average$646FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$370Average$535FlexibilityNo cancel feeOn-time71%

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