What airlines fly to Indianapolis?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Indianapolis from Buffalo according to our data. Delta is the first choice among our users, with 34% 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.

Which airport is the most popular layover for flights between Buffalo and Indianapolis?

Chicago (MDW) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Buffalo to Indianapolis?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 3h 34m.

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

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

Which layover airport offers the lowest fares from Buffalo to Indianapolis?

Flights via Chicago (MDW) offer the lowest average round-trip price of $416.

Which layover airport has the shortest connection time from Buffalo to Indianapolis?

Chicago (MDW) has the shortest average layover time for this route: 1h 03m.

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 August 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.

$101 Cheap Flights from Buffalo to Indianapolis in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Indianapolis

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:54 pm - 9:14 pmBUF Buffalo-IND Indianapolis

26h 20m1 stop Orlando

6:27 pm - 5:45 pmIND Indianapolis-BUF Buffalo

23h 18m1 stop Orlando

$178Frontier

Sat, Sep 5 - Sat, Sep 12

1:40 pm - 6:53 pmBUF Buffalo-IND Indianapolis

5h 13m1 stop Atlanta Hartsfield-Jackson

7:48 pm - 5:45 pmIND Indianapolis-BUF Buffalo

21h 57m2 stops Atlanta Hartsfield-Jackson Orlando

$237Frontier

Wed, Sep 16 - Wed, Sep 23

6:56 pm - 11:09 pmBUF Buffalo-IND Indianapolis

4h 13m1 stop Chicago O'Hare Intl

7:00 pm - 11:40 pmIND Indianapolis-BUF Buffalo

4h 40m1 stop Philadelphia

$277American Airlines

Sat, Sep 19 - Mon, Sep 21

7:59 am - 12:19 pmBUF Buffalo-IND Indianapolis

4h 20m1 stop Chicago O'Hare Intl

12:18 pm - 5:28 pmIND Indianapolis-BUF Buffalo

5h 10m1 stop New York LaGuardia

$277American Airlines

Tue, Sep 15 - Tue, Sep 22

7:44 pm - 12:04 amBUF Buffalo-IND Indianapolis

4h 20m1 stop Detroit Metropolitan Wayne County

6:35 am - 11:22 amIND Indianapolis-BUF Buffalo

4h 47m1 stop Detroit Metropolitan Wayne County

$277Delta

Wed, Sep 16 - Wed, Sep 23

12:00 pm - 9:05 pmBUF Buffalo-IND Indianapolis

9h 05m2 stops Baltimore/Washington Nashville Intl

6:50 am - 2:20 pmIND Indianapolis-BUF Buffalo

7h 30m2 stops Nashville Intl Baltimore/Washington

$298Southwest

Wed, Sep 16 - Wed, Sep 23

12:00 pm - 9:05 pmBUF Buffalo-IND Indianapolis

9h 05m2 stops Baltimore/Washington Nashville Intl

6:50 am - 3:15 pmIND Indianapolis-BUF Buffalo

8h 25m2 stops Nashville Intl Chicago Midway

$298Southwest

Tue, Sep 15 - Tue, Sep 22

3:54 pm - 9:33 pmBUF Buffalo-IND Indianapolis

5h 39m1 stop Detroit Metropolitan Wayne County

6:41 am - 11:07 amIND Indianapolis-BUF Buffalo

4h 26m1 stop Detroit Metropolitan Wayne County

$341Delta

Sat, Nov 7 - Sun, Nov 8

7:52 pm - 11:59 pmBUF Buffalo-IND Indianapolis

4h 07m1 stop Washington, D.C. Dulles Intl

6:25 pm - 11:49 pmIND Indianapolis-BUF Buffalo

5h 24m1 stop Newark

$347United Airlines

Thu, Nov 5 - Sat, Nov 7

10:30 am - 4:33 pmBUF Buffalo-IND Indianapolis

6h 03m1 stop Chicago O'Hare Intl

4:25 pm - 9:07 pmIND Indianapolis-BUF Buffalo

4h 42m1 stop Chicago O'Hare Intl

$347United Airlines

Thu, Sep 10 - Mon, Sep 14

Cheap last minute flights

Enter your travel dates to find the best prices.

9:29 pm - 11:17 amBUF Buffalo-IND Indianapolis

13h 48m1 stop Orlando

8:49 pm - 10:29 amIND Indianapolis-BUF Buffalo

13h 40m2 stops Denver Intl Atlanta Hartsfield-Jackson

$569Frontier

Sun, Aug 23 - Sun, Aug 30

8:00 am - 12:15 pmBUF Buffalo-IND Indianapolis

4h 15m1 stop Chicago Midway

7:10 am - 10:50 amIND Indianapolis-BUF Buffalo

3h 40m1 stop Chicago Midway

$644Southwest

Sun, Aug 23 - Sun, Aug 30

11:30 am - 8:40 pmBUF Buffalo-IND Indianapolis

9h 10m2 stops Baltimore/Washington Nashville Intl

1:20 pm - 10:50 pmIND Indianapolis-BUF Buffalo

9h 30m2 stops Atlanta Hartsfield-Jackson Baltimore/Washington

$654Southwest

Sun, Aug 23 - Sun, Aug 30

5:58 pm - 10:00 pmBUF Buffalo-IND Indianapolis

4h 02m1 stop Chicago O'Hare Intl

3:15 pm - 11:12 pmIND Indianapolis-BUF Buffalo

7h 57m1 stop Newark

$703United Airlines

Mon, Aug 24 - Tue, Aug 25

5:13 pm - 12:27 amBUF Buffalo-IND Indianapolis

7h 14m1 stop Atlanta Hartsfield-Jackson

10:32 am - 3:14 pmIND Indianapolis-BUF Buffalo

4h 42m1 stop Detroit Metropolitan Wayne County

$752Delta

Sat, Aug 22 - Sun, Aug 23

5:13 pm - 12:27 amBUF Buffalo-IND Indianapolis

7h 14m1 stop Atlanta Hartsfield-Jackson

10:32 am - 3:14 pmIND Indianapolis-BUF Buffalo

4h 42m1 stop Detroit Metropolitan Wayne County

$752Delta

Sat, Aug 22 - Sun, Aug 23

6:12 am - 12:46 pmBUF Buffalo-IND Indianapolis

6h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

11:38 am - 4:56 pmIND Indianapolis-BUF Buffalo

5h 18m1 stop Chicago O'Hare Intl

$757United Airlines

Sat, Aug 22 - Sun, Aug 23

9:29 pm - 12:22 pmBUF Buffalo-IND Indianapolis

14h 53m1 stop Orlando

9:59 pm - 9:23 amIND Indianapolis-BUF Buffalo

35h 24m2 stops Dallas/Fort Worth Orlando

$782Multiple Airlines

Thu, Aug 20 - Fri, Aug 21

6:59 pm - 11:13 pmBUF Buffalo-IND Indianapolis

4h 14m1 stop Charlotte Douglas

1:10 pm - 6:02 pmIND Indianapolis-BUF Buffalo

4h 52m1 stop Charlotte Douglas

$801American Airlines

Thu, Aug 20 - Fri, Aug 21

5:02 am - 8:56 amBUF Buffalo-IND Indianapolis

3h 54m1 stop Chicago O'Hare Intl

3:29 pm - 9:48 pmIND Indianapolis-BUF Buffalo

6h 19m1 stop Boston Logan Intl

$836American Airlines

Sat, Aug 22 - Sun, Aug 23

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United Airlines flights from Buffalo to Indianapolis

Our best United Airlines deals on Buffalo to Indianapolis flight tickets

United Airlines

Nov 5

BUF7:52 pmBuffalo

4h 07m

1 stop

IND11:59 pmIndianapolis

Nov 7

IND6:25 pmIndianapolis

5h 24m

1 stop

BUF11:49 pmBuffalo

$347

United Airlines

Nov 5

BUF6:00 amBuffalo

9h 00m

2 stops

IND3:00 pmIndianapolis

Nov 7

IND12:46 pmIndianapolis

4h 22m

1 stop

BUF5:08 pmBuffalo

$352

United Airlines

Nov 5

BUF6:00 amBuffalo

9h 00m

2 stops

IND3:00 pmIndianapolis

Nov 7

IND7:04 amIndianapolis

7h 16m

2 stops

BUF2:20 pmBuffalo

$357

Frontier flights from Buffalo to Indianapolis

Our best Frontier deals on Buffalo to Indianapolis flight tickets

Frontier

Sep 5

BUF6:54 pmBuffalo

26h 20m

1 stop

IND9:14 pmIndianapolis

Sep 12

IND6:27 pmIndianapolis

23h 18m

1 stop

BUF5:45 pmBuffalo

$178

Frontier

Sep 16

BUF1:40 pmBuffalo

5h 13m

1 stop

IND6:53 pmIndianapolis

Sep 23

IND7:48 pmIndianapolis

21h 57m

2 stops

BUF5:45 pmBuffalo

$237

Frontier

Aug 26

BUF11:36 amBuffalo

5h 50m

1 stop

IND5:26 pmIndianapolis

Sep 22

IND11:21 amIndianapolis

6h 28m

1 stop

BUF5:49 pmBuffalo

$239

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Sat 9/5

6:54 pm-9:14 pm

1 stop26h 20m

Indianapolis

Sat 9/12

6:27 pm-5:45 pm

1 stop23h 18m

$178

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Wed 9/16

1:40 pm-6:53 pm

1 stop5h 13m

Indianapolis

Wed 9/23

7:48 pm-5:45 pm

2 stops21h 57m

$237

Quickest round-trip

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Sat 9/19

6:56 pm-11:09 pm

1 stop4h 13m

Indianapolis

Mon 9/21

7:00 pm-11:40 pm

1 stop4h 40m

$277

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Tue 9/15

7:59 am-12:19 pm

1 stop4h 20m

Indianapolis

Tue 9/22

12:18 pm-5:28 pm

1 stop5h 10m

$277

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Wed 9/16

7:44 pm-12:04 am

1 stop4h 20m

Indianapolis

Wed 9/23

6:35 am-11:22 am

1 stop4h 47m

$277

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Wed 9/16

12:00 pm-9:05 pm

2 stops9h 05m

Indianapolis

Wed 9/23

6:50 am-2:20 pm

2 stops7h 30m

$298

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Tue 9/15

12:00 pm-9:05 pm

2 stops9h 05m

Indianapolis

Tue 9/22

6:50 am-3:15 pm

2 stops8h 25m

$298

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Sat 11/7

3:54 pm-9:33 pm

1 stop5h 39m

Indianapolis

Sun 11/8

6:41 am-11:07 am

1 stop4h 26m

$341

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Thu 11/5

7:52 pm-11:59 pm

1 stop4h 07m

Indianapolis

Sat 11/7

6:25 pm-11:49 pm

1 stop5h 24m

$347

BuffaloIndianapolis

BUF Buffalo - IND Indianapolis

BUFIND

Buffalo

Thu 9/10

10:30 am-4:33 pm

1 stop6h 03m

Indianapolis

Mon 9/14

4:25 pm-9:07 pm

1 stop4h 42m

$347

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

Layovers

What is the typical price of a round-trip flight between Buffalo and Indianapolis?

Prices are currently low for flights on this route.

Typical prices usually range from $382 to $532.
The lowest price recently found on this route was $178.

What is the cheapest month to fly to Indianapolis?

In general, April 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 $254. If you are unable to visit Indianapolis during the month of April, then departing from Buffalo during the month January is also very affordable. Most momondo users find prices during this month for around $282.

How have Buffalo to Indianapolis flight prices changed over time?

As of August 2026, prices for Buffalo to Indianapolis flights are approximately 7% cheaper 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

Best Price Found	$101
Fastest flight time	3h 49m
Direct flights	None

The best one-way flight to Indianapolis from Buffalo in the past 72 hours is $101. The best round-trip flight deal from Buffalo to Indianapolis found on momondo in the last 72 hours is $178.

The fastest flight from Buffalo to Indianapolis takes 3h 49m

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

Search flight deals

Frequently asked questions about flying from Buffalo to Indianapolis

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 49m.
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 August 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 (36% of total bookings). The next most popular airlines are United Airlines (27%), Southwest (19%), and Delta (18%).

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
Southwest	PriceFrom $174	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
Delta	PriceFrom $254	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
American Airlines	PriceFrom $254	Free Cancellation	Rating 7.1 11,961 reviews	Search American Airlines flights
United Airlines	PriceFrom $313	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights

Terre Haute

Bloomington

Kokomo

Muncie

Greenwood

Anderson

Plainfield

Noblesville

Carmel

West Lafayette

Speedway

Fishers

Westfield

Franklin

Seymour

Shelbyville

Brownsburg

Crawfordsville

Greenfield

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.

An easier way to manage your Indianapolis trip

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Cheap flights from Buffalo to Indianapolis from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Indianapolis departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Buffalo to Indianapolis

Our best United Airlines deals on Buffalo to Indianapolis flight tickets

Frontier flights from Buffalo to Indianapolis

Our best Frontier deals on Buffalo to Indianapolis flight tickets

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How to get the cheapest flight ticket from Buffalo to Indianapolis

What is the typical price of a round-trip flight between Buffalo and Indianapolis?

What is the cheapest month to fly to Indianapolis?

How have Buffalo to Indianapolis flight prices changed over time?

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

What airlines fly to Indianapolis?

Which airport is the most popular layover for flights between Buffalo and Indianapolis?

Which layover airport offers the lowest fares from Buffalo to Indianapolis?

Which layover airport has the shortest travel time from Buffalo to Indianapolis?

Which layover airport has the shortest connection time from Buffalo to Indianapolis?

When to book flights from Buffalo to Indianapolis

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Buffalo to Indianapolis

Best airlines flying from Buffalo to Indianapolis

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

Traveling to a place near Indianapolis?

Why use momondo?

An easier way to manage your Indianapolis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Indianapolis. Availability may vary depending on flight origin and airline.

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