What airlines fly to Indianapolis?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Indianapolis from Buffalo according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 4 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buffalo to Indianapolis?

Frontier, United Airlines, and Delta are the most popular carriers operating from Buffalo to Indianapolis

When did momondo last update prices for flights from Buffalo Airport to Indianapolis Airport?

Prices for flights from Buffalo Airport to Indianapolis Airport were last updated today.

How many operators does momondo search for flights from Buffalo Airport to Indianapolis Airport?

As of January 2026, there are 4 operators available to choose from for flights from Buffalo Airport to Indianapolis Airport.

How old do you have to be to fly from Buffalo Airport to Indianapolis Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The required travel and health documents for your Indianapolis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indianapolis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$75 Cheap Flights from Buffalo to Indianapolis in 2026

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Find the cheapest flights from Buffalo to Indianapolis

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One-way

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Cheap round-trip flights

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12:29 pm - 9:43 am

BUF

IND

21h 14m1 stop

6:00 am - 12:44 pm

IND

BUF

30h 44m2 stops

$256Multiple Airlines

Sat, Jan 24 - Wed, Jan 28

7:31 pm - 9:43 am

BUF

IND

14h 12m1 stop

10:38 am - 6:36 pm

IND

BUF

7h 58m1 stop

$258Multiple Airlines

Fri, Jan 30 - Mon, Feb 2

1:39 pm - 8:32 am

BUF

IND

18h 53m2 stops

7:27 pm - 12:53 pm

IND

BUF

17h 26m1 stop

$268Multiple Airlines

Thu, Feb 26 - Sun, Mar 1

7:31 pm - 7:06 pm

BUF

IND

23h 35m1 stop

9:34 pm - 6:36 pm

IND

BUF

21h 02m1 stop

$282Frontier

Fri, Feb 6 - Sun, Feb 8

7:31 pm - 9:43 am

BUF

IND

14h 12m1 stop

8:26 pm - 12:44 pm

IND

BUF

16h 18m2 stops

$297Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

1:39 pm - 7:06 pm

BUF

IND

29h 27m2 stops

10:38 am - 6:36 pm

IND

BUF

7h 58m1 stop

$299Multiple Airlines

Fri, Jan 30 - Mon, Feb 2

1:39 pm - 6:31 pm

BUF

IND

28h 52m1 stop

9:57 pm - 10:49 am

IND

BUF

12h 52m1 stop

$304Frontier

Thu, Feb 26 - Sun, Mar 1

6:02 am - 10:37 am

BUF

IND

4h 35m1 stop

5:00 pm - 12:14 am

IND

BUF

7h 14m1 stop

$315Delta

Wed, Mar 11 - Wed, Mar 11

7:00 am - 11:21 am

BUF

IND

4h 21m1 stop

3:47 pm - 11:42 pm

IND

BUF

7h 55m2 stops

$320United Airlines

Wed, Mar 11 - Wed, Mar 11

5:27 pm - 11:44 pm

BUF

IND

6h 17m1 stop

7:53 pm - 11:44 pm

IND

BUF

3h 51m1 stop

$331United Airlines

Thu, Feb 19 - Mon, Feb 23

Frontier flights from Buffalo to Indianapolis

Our best Frontier deals on Buffalo to Indianapolis flight tickets

Frontier

Feb 6

BUF7:31 pmBuffalo

23h 35m

1 stop

IND7:06 pmIndianapolis

Feb 8

IND9:34 pmIndianapolis

21h 02m

1 stop

BUF6:36 pmBuffalo

$282

Frontier

Feb 26

BUF1:39 pmBuffalo

28h 52m

1 stop

IND6:31 pmIndianapolis

Mar 1

IND9:57 pmIndianapolis

12h 52m

1 stop

BUF10:49 amBuffalo

$304

Southwest flights from Buffalo to Indianapolis

Our best Southwest deals on Buffalo to Indianapolis flight tickets

Southwest

Feb 23

BUF5:30 amBuffalo

6h 20m

2 stops

IND11:50 amIndianapolis

Feb 26

IND3:10 pmIndianapolis

8h 30m

2 stops

BUF11:40 pmBuffalo

$306

Southwest

Feb 19

BUF5:50 amBuffalo

7h 20m

2 stops

IND1:10 pmIndianapolis

Feb 23

IND1:50 pmIndianapolis

8h 45m

2 stops

BUF10:35 pmBuffalo

$342

Southwest

Mar 11

BUF6:00 amBuffalo

8h 30m

2 stops

IND2:30 pmIndianapolis

Mar 11

IND4:55 pmIndianapolis

5h 45m

2 stops

BUF10:40 pmBuffalo

$346

Fly from

Fly to

Route

Depart

Return

Price

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Sat 1/24

12:29 pm-9:43 am

1 stop21h 14m

Indianapolis

Wed 1/28

6:00 am-12:44 pm

2 stops30h 44m

$256

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Fri 1/30

7:31 pm-9:43 am

1 stop14h 12m

Indianapolis

Mon 2/2

10:38 am-6:36 pm

1 stop7h 58m

$258

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 2/26

1:39 pm-8:32 am

2 stops18h 53m

Indianapolis

Sun 3/1

7:27 pm-12:53 pm

1 stop17h 26m

$268

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Fri 2/6

7:31 pm-7:06 pm

1 stop23h 35m

Indianapolis

Sun 2/8

9:34 pm-6:36 pm

1 stop21h 02m

$282

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Fri 2/6

7:31 pm-9:43 am

1 stop14h 12m

Indianapolis

Sun 2/8

8:26 pm-12:44 pm

2 stops16h 18m

$297

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Fri 1/30

1:39 pm-7:06 pm

2 stops29h 27m

Indianapolis

Mon 2/2

10:38 am-6:36 pm

1 stop7h 58m

$299

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 2/26

1:39 pm-6:31 pm

1 stop28h 52m

Indianapolis

Sun 3/1

9:57 pm-10:49 am

1 stop12h 52m

$304

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Wed 3/11

6:02 am-10:37 am

1 stop4h 35m

Indianapolis

Wed 3/11

5:00 pm-12:14 am

1 stop7h 14m

$315

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Wed 3/11

7:00 am-11:21 am

1 stop4h 21m

Indianapolis

Wed 3/11

3:47 pm-11:42 pm

2 stops7h 55m

$320

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

Thu 2/19

5:27 pm-11:44 pm

1 stop6h 17m

Indianapolis

Mon 2/23

7:53 pm-11:44 pm

1 stop3h 51m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Indianapolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Indianapolis?

In general, September is the cheapest month to fly from Buffalo to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $241. If you are unable to visit Indianapolis during the month of September, then departing from Buffalo during the month March is also very affordable. Most momondo users find prices during this month for around $330.

How have Buffalo to Indianapolis flight prices changed over time?

As of January 2026, prices for Buffalo to Indianapolis flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Indianapolis (BUF to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Indianapolis

Fastest flight time	3h 40m
Direct flights	None

The fastest flight from Buffalo to Indianapolis takes 3h 40m

There are no direct flights from Buffalo to Indianapolis. There are no popular flight routes from Buffalo to Indianapolis.

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How far is Buffalo to Indianapolis by plane?
Buffalo and Indianapolis are 434.3 mi apart from one another. In terms of flight time, this usually takes a little over 3h 40m.
When did momondo last update prices for flights from Buffalo Airport to Indianapolis Airport?
Prices for flights from Buffalo Airport to Indianapolis Airport were last updated today.
How many operators does momondo search for flights from Buffalo Airport to Indianapolis Airport?
As of January 2026, there are 4 operators available to choose from for flights from Buffalo Airport to Indianapolis Airport.
How old do you have to be to fly from Buffalo Airport to Indianapolis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The required travel and health documents for your Indianapolis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indianapolis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Buffalo to Indianapolis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to Indianapolis is American Airlines (44% of total bookings). The next most popular airlines are Delta (26%), United Airlines (17%), and Southwest (13%).

Best airlines flying from Buffalo to Indianapolis

Compare and see reviews for airlines that fly from Buffalo to Indianapolis with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $147	Free Cancellation	Rating 7.2 11,102 reviews	Search American Airlines flights
Southwest	PriceFrom $174	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
Delta	PriceFrom $241	Free Cancellation	Rating 7.9 8,038 reviews	Search Delta flights
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 9,145 reviews	Search United Airlines flights

Terre Haute

Bloomington

Kokomo

Muncie

Plainfield

Anderson

Greenwood

Noblesville

Fishers

Carmel

Shelbyville

Franklin

West Lafayette

Seymour

Brownsburg

Crawfordsville

Speedway

Greenfield

Westfield

Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Indianapolis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Indianapolis. momondo saves you time and could save you money on your trip.

Can I find flights from Buffalo to Indianapolis with flexible booking policies on momondo?

momondo does allow users to show only those flights to Indianapolis from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Indianapolis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Indianapolis from Buffalo.

I’m not ready to book a flight from Buffalo to Indianapolis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Indianapolis from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.