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$89+ Cheap flights from Buffalo to Indianapolis (BUF - IND)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IND
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Indianapolis are usually found in September or August, booked 22 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Buffalo to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 July 3, 2025.

Round-trip from

$177
(United Airlines)

One-way from

$89
(American Airlines)

Popular in

February

Cheapest in

September

Average price

$456
From Buffalo to Indianapolis
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One-way flight from Buffalo to Indianapolis
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Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Buffalo to Indianapolis

Cheapest flights from Buffalo to Indianapolis
Explore the most affordable flight options available from Buffalo to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:00 amBUF - IND
1 stop4h 04mUnited Airlines
Thu 8/145:45 amIND - BUF
1 stop4h 00mUnited Airlines
Deal found 7/2$177
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:25 pmBUF - IND
1 stop6h 55mSouthwest
Mon 8/186:35 amIND - BUF
2 stops7h 15mSouthwest
Deal found 7/3$182
This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/72:11 pmBUF - IND
1 stop10h 32mFrontier
Mon 7/146:00 amIND - BUF
1 stop7h 16mFrontier
Deal found 7/3$256
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/76:15 amBUF - IND
1 stop4h 53mAmerican Airlines
Sun 8/106:21 amIND - BUF
1 stop6h 35mAmerican Airlines
Deal found 6/30$257
This Expedia deal was found by Cheapflights users on 7/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3111:41 amBUF - IND
1 stop6h 25mMultiple Airlines
Sun 8/36:48 pmIND - BUF
1 stop12h 59mMultiple Airlines
Deal found 7/3$262
This Delta deal was found by Cheapflights users on 7/3. 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 7/266:30 amBUF - IND
1 stop4h 54mDelta
Tue 7/2910:04 amIND - BUF
1 stop5h 54mDelta
Deal found 7/3$313

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo 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 July 3, 2025.
Use the filters below to find and compare flights from Buffalo to Indianapolis that are best for you.

Fly from

Buffalo

Fly to

Indianapolis

Route

Depart

Return

Price

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Tue 8/12

7:00 am-11:04 am

1 stop4h 04m

Indianapolis

Thu 8/14

5:45 am-9:45 am

1 stop4h 00m

$177

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 8/14

4:25 pm-11:20 pm

1 stop6h 55m

Indianapolis

Mon 8/18

6:35 am-1:50 pm

2 stops7h 15m

$182

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 8/7

6:15 am-11:08 am

1 stop4h 53m

Indianapolis

Sun 8/10

6:21 am-12:56 pm

1 stop6h 35m

$257

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 7/31

11:41 am-6:06 pm

1 stop6h 25m

Indianapolis

Sun 8/3

6:48 pm-7:47 am

1 stop12h 59m

$262

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Wed 7/30

5:12 pm-12:43 am

1 stop7h 31m

Indianapolis

Sun 8/3

6:48 pm-7:47 am

1 stop12h 59m

$264

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Sat 7/26

6:30 am-11:24 am

1 stop4h 54m

Indianapolis

Tue 7/29

10:04 am-3:58 pm

1 stop5h 54m

$313

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Mon 8/25

5:30 am-9:24 am

1 stop3h 54m

$89

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Mon 8/25

8:30 am-4:20 pm

2 stops7h 50m

$94

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Sat 8/2

9:37 pm-5:53 pm

1 stop20h 16m

$107

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Mon 7/28

11:41 am-11:08 pm

3 stops35h 27m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 11 results
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Best time to book a flight from Buffalo to Indianapolis

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

How far ahead should I book a flight from Buffalo to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Indianapolis. Price data was last updated on June 27, 2025.

The best time to book flights from Buffalo to Indianapolis is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Buffalo to Indianapolis (average of $297). Flying from Buffalo to Indianapolis in March is currently the most expensive (average of $360). 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 BUF to IND?

Find hourly flight availability from Buffalo to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

One of the essential ways to save on airfare from Buffalo to Indianapolis is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 84% on airfare.

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 July 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Buffalo to Indianapolis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,270 reviews
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,970 reviews
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,845 reviews
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
5.9
Fair
3,284 reviews
Southwest
8.0
Very good
4,270 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

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

    Cheapflights users have booked flights from Buffalo to Indianapolis round-trip from $177. Other airlines that can offer you cheap pricing are Southwest, from $182, and American Airlines, from $257. United Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Indianapolis one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $89. However, be on the lookout for offers from Southwest and Frontier, as they are both options that can get you from Buffalo to Indianapolis for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Indianapolis (average of $297). Flying from Buffalo to Indianapolis in March is currently the most expensive (average of $360). 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 Buffalo?

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

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Top 3 airlines flying from Buffalo to Indianapolis

Discover the top 3 airlines that operate flights from Buffalo 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$241Average$354FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$384FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$474FlexibilityNo cancel feeOn-time69%

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