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

Delta, Southwest, and American Airlines are the most popular carriers operating from Buffalo to Indianapolis

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 44% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 5 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

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 December 2025, 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.

$159 Cheap Flights from Buffalo to Indianapolis in 2025/26

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Find the cheapest flights from Buffalo to Indianapolis

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Cheap round-trip flights

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12:29 pm - 9:43 am

BUF

IND

21h 14m1 stop

8:01 pm - 10:07 am

IND

BUF

14h 06m1 stop

$241Multiple Airlines

sáb., ene. 31 - sáb., feb. 7

12:29 pm - 9:43 am

BUF

IND

21h 14m1 stop

12:21 pm - 12:44 pm

IND

BUF

24h 23m2 stops

$244Multiple Airlines

sáb., ene. 31 - sáb., feb. 7

7:31 pm - 9:43 am

BUF

IND

14h 12m1 stop

10:38 am - 6:36 pm

IND

BUF

7h 58m1 stop

$266Multiple Airlines

vie., ene. 30 - vie., feb. 6

7:31 pm - 9:43 am

BUF

IND

14h 12m1 stop

8:26 pm - 12:44 pm

IND

BUF

40h 18m2 stops

$274Multiple Airlines

vie., ene. 30 - vie., feb. 6

2:49 pm - 11:30 pm

BUF

IND

8h 41m2 stops

6:00 am - 2:14 pm

IND

BUF

8h 14m2 stops

$327United Airlines

sáb., ene. 31 - sáb., feb. 7

1:20 pm - 10:05 pm

BUF

IND

8h 45m2 stops

1:50 pm - 10:30 pm

IND

BUF

8h 40m2 stops

$343Southwest

vie., ene. 30 - vie., feb. 6

5:23 pm - 10:14 pm

BUF

IND

4h 51m1 stop

9:50 am - 2:14 pm

IND

BUF

4h 24m1 stop

$356United Airlines

dom., ene. 18 - jue., ene. 22

1:59 pm - 8:02 pm

BUF

IND

6h 03m1 stop

11:25 am - 7:25 pm

IND

BUF

8h 00m2 stops

$361United Airlines

dom., ene. 18 - jue., ene. 22

6:00 am - 2:57 pm

BUF

IND

8h 57m2 stops

7:15 am - 5:40 pm

IND

BUF

10h 25m2 stops

$366United Airlines

dom., ene. 18 - jue., ene. 22

6:10 am - 9:19 am

BUF

IND

3h 09m1 stop

8:00 am - 3:09 pm

IND

BUF

7h 09m1 stop

$380Delta

mié., dic. 31 - dom., ene. 4

American Airlines flights from Buffalo to Indianapolis

Our best American Airlines deals on Buffalo to Indianapolis flight tickets

American Airlines

Dec 27

BUF7:15 pmBuffalo

5h 23m

1 stop

IND12:38 amIndianapolis

Dec 28

IND5:30 amIndianapolis

5h 37m

1 stop

BUF11:07 amBuffalo

$613

Find similar

American Airlines

Dec 19

BUF6:26 amBuffalo

7h 06m

1 stop

IND1:32 pmIndianapolis

Dec 22

IND8:11 pmIndianapolis

3h 48m

1 stop

BUF11:59 pmBuffalo

$677

Find similar

United Airlines flights from Buffalo to Indianapolis

Our best United Airlines deals on Buffalo to Indianapolis flight tickets

United Airlines

Jan 31

BUF2:49 pmBuffalo

8h 41m

2 stops

IND11:30 pmIndianapolis

Feb 7

IND6:00 amIndianapolis

8h 14m

2 stops

BUF2:14 pmBuffalo

$327

Find similar

United Airlines

Jan 18

BUF9:55 amBuffalo

4h 51m

1 stop

IND2:46 pmIndianapolis

Jan 22

IND9:50 amIndianapolis

4h 24m

1 stop

BUF2:14 pmBuffalo

$356

Find similar

United Airlines

Jan 18

BUF6:00 amBuffalo

5h 42m

1 stop

IND11:42 amIndianapolis

Jan 22

IND6:00 amIndianapolis

8h 14m

2 stops

BUF2:14 pmBuffalo

$361

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

sáb. 1/31

12:29 pm-9:43 am

1 stop21h 14m

Indianapolis

sáb. 2/7

8:01 pm-10:07 am

1 stop14h 06m

$241

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

sáb. 1/31

12:29 pm-9:43 am

1 stop21h 14m

Indianapolis

sáb. 2/7

12:21 pm-12:44 pm

2 stops24h 23m

$244

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

vie. 1/30

7:31 pm-9:43 am

1 stop14h 12m

Indianapolis

vie. 2/6

10:38 am-6:36 pm

1 stop7h 58m

$266

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

vie. 1/30

7:31 pm-9:43 am

1 stop14h 12m

Indianapolis

vie. 2/6

8:26 pm-12:44 pm

2 stops40h 18m

$274

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

sáb. 1/31

2:49 pm-11:30 pm

2 stops8h 41m

Indianapolis

sáb. 2/7

6:00 am-2:14 pm

2 stops8h 14m

$327

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

vie. 1/30

1:20 pm-10:05 pm

2 stops8h 45m

Indianapolis

vie. 2/6

1:50 pm-10:30 pm

2 stops8h 40m

$343

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

dom. 1/18

5:23 pm-10:14 pm

1 stop4h 51m

Indianapolis

jue. 1/22

9:50 am-2:14 pm

1 stop4h 24m

$356

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

dom. 1/18

1:59 pm-8:02 pm

1 stop6h 03m

Indianapolis

jue. 1/22

11:25 am-7:25 pm

2 stops8h 00m

$361

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

dom. 1/18

6:00 am-2:57 pm

2 stops8h 57m

Indianapolis

jue. 1/22

7:15 am-5:40 pm

2 stops10h 25m

$366

BuffaloIndianapolis

BUF - IND

BUFIND

Buffalo

mié. 12/31

6:10 am-9:19 am

1 stop3h 09m

Indianapolis

dom. 1/4

8:00 am-3:09 pm

1 stop7h 09m

$380

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.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Tuesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $303. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Sunday is $475.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Buffalo in the evening is the least expensive time of day to depart. momondo users have found prices as low as $303 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,843 on average. Flights to Indianapolis from Buffalo in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Buffalo to Indianapolis flight prices changed over time?

As of December 2025, prices for Buffalo to Indianapolis flights are approximately 43% 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 09m
Direct flights	None

The fastest flight from Buffalo to Indianapolis takes 3h 09m

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

Search flight deals

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 09m.
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 December 2025, 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 (43% of total bookings). The next most popular airlines are Delta (26%), United Airlines (19%), and Southwest (12%).

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 11,054 reviews	Search American Airlines flights
Southwest	PriceFrom $174	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
Delta	PriceFrom $241	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights

Terre Haute

Bloomington

Kokomo

Muncie

Anderson

Plainfield

Greenwood

Noblesville

Fishers

Carmel

Shelbyville

West Lafayette

Seymour

Franklin

Brownsburg

Speedway

Crawfordsville

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.