HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$89+ Cheap flights from Indiana to Buffalo (BUF)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUF
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Buffalo

Keep the following information in mind while searching for Indiana to Buffalo flight deals. Data was last updated July 29, 2025.

Round-trip from

$185
(FlightHub)

One-way from

$89
(Southwest)

Popular in

January

Cheapest in

May

Average price

$345
From Indiana to Buffalo
Search Deals
One-way flight from Indiana to Buffalo
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Indiana to Buffalo

Cheapest flights from Indiana to Buffalo
Explore the most affordable flight options available from Indiana to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:01 amORD - BUF
1 stop6h 10mFrontier
Sat 8/169:37 pmBUF - ORD
1 stop19h 16mFrontier
Deal found 7/27$185
This Southwest deal was found by Cheapflights users on 7/28. 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.
Wed 8/278:30 pmMDW - BUF
Nonstop1h 30mSouthwest
Wed 9/310:15 amBUF - MDW
1 stop6h 05mSouthwest
Deal found 7/28$187
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 9/178:33 amORD - BUF
Nonstop1h 33mAmerican Airlines
Thu 9/1811:46 amBUF - ORD
Nonstop1h 54mAmerican Airlines
Deal found 7/29$187
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/216:16 amCVG - BUF
1 stop4h 48mAmerican Airlines
Sun 8/246:15 amBUF - CVG
1 stop5h 08mAmerican Airlines
Deal found 7/29$196
This Delta deal was found by Cheapflights users on 7/29. 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 8/236:17 pmMDW - BUF
1 stop3h 42mDelta
Tue 8/266:20 amBUF - MDW
1 stop3h 15mDelta
Deal found 7/29$197
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 8/277:15 amORD - BUF
1 stop3h 24mDelta
Tue 9/25:44 pmBUF - ORD
1 stop5h 36mDelta
Deal found 7/28$197
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 8/234:10 pmIND - BUF
1 stop6h 50mAmerican Airlines
Sat 8/306:15 amBUF - IND
1 stop4h 45mAmerican Airlines
Deal found 7/26$197
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 12/36:26 pmSDF - BUF
1 stop4h 37mDelta
Wed 12/106:30 amBUF - SDF
1 stop3h 24mDelta
Deal found 7/28$197
This Southwest deal was found by Cheapflights users on 7/28. 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.
Tue 8/267:15 amSDF - BUF
1 stop5h 15mSouthwest
Wed 9/310:15 amBUF - SDF
2 stops8h 10mSouthwest
Deal found 7/28$202
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:00 amCVG - BUF
1 stop13h 02mFrontier
Sat 8/169:37 pmBUF - CVG
1 stop27h 42mFrontier
Deal found 7/26$205
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:15 amORD - BUF
1 stop4h 46mJetBlue
Tue 9/25:35 amBUF - ORD
1 stop6h 43mJetBlue
Deal found 7/29$206
This Justfly.com deal was found by Cheapflights users on 7/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:12 pmMDW - BUF
1 stop10h 40mFrontier
Sat 8/231:56 pmBUF - MDW
1 stop10h 12mFrontier
Deal found 7/27$207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Buffalo 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 29, 2025.
Use the filters below to find and compare flights from Indiana to Buffalo that are best for you.

Fly from

Indiana

Fly to

Buffalo

Route

Depart

Return

Price

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Sat 8/16

5:01 am-12:11 pm

1 stop6h 10m

Buffalo

Sat 8/16

9:37 pm-3:53 pm

1 stop19h 16m

$185

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

Wed 8/27

8:30 pm-11:00 pm

Nonstop1h 30m

Buffalo

Wed 9/3

10:15 am-3:20 pm

1 stop6h 05m

$187

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Wed 9/17

8:33 am-11:06 am

Nonstop1h 33m

Buffalo

Thu 9/18

11:46 am-12:40 pm

Nonstop1h 54m

$187

CincinnatiBuffalo

CVG - BUF

CVGBUF

Cincinnati Cinci./N. Kentucky

Thu 8/21

6:16 am-11:04 am

1 stop4h 48m

Buffalo

Sun 8/24

6:15 am-11:23 am

1 stop5h 08m

$196

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

Sat 8/23

6:17 pm-10:59 pm

1 stop3h 42m

Buffalo

Tue 8/26

6:20 am-8:35 am

1 stop3h 15m

$197

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Wed 8/27

7:15 am-11:39 am

1 stop3h 24m

Buffalo

Tue 9/2

5:44 pm-10:20 pm

1 stop5h 36m

$197

IndianapolisBuffalo

IND - BUF

INDBUF

Indianapolis

Sat 8/23

4:10 pm-11:00 pm

1 stop6h 50m

Buffalo

Sat 8/30

6:15 am-11:00 am

1 stop4h 45m

$197

LouisvilleBuffalo

SDF - BUF

SDFBUF

Louisville Intl

Wed 12/3

6:26 pm-11:03 pm

1 stop4h 37m

Buffalo

Wed 12/10

6:30 am-9:54 am

1 stop3h 24m

$197

LouisvilleBuffalo

SDF - BUF

SDFBUF

Louisville Intl

Tue 8/26

7:15 am-12:30 pm

1 stop5h 15m

Buffalo

Wed 9/3

10:15 am-6:25 pm

2 stops8h 10m

$202

CincinnatiBuffalo

CVG - BUF

CVGBUF

Cincinnati Cinci./N. Kentucky

Sat 8/16

6:00 am-7:02 pm

1 stop13h 02m

Buffalo

Sat 8/16

9:37 pm-1:19 am

1 stop27h 42m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Indiana to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from Indiana to Buffalo (average of $256). Flying from Indiana to Buffalo in December is currently the most expensive (average of $337). 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 IN to BUF?

Find hourly flight availability from Indiana to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Indiana to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Indiana to Buffalo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,913 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from Indiana?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Buffalo from Indiana.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $89. Users have also found prices from $89 and $99 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Indiana to Buffalo?

    The most popular route from Indiana to Buffalo is Chicago O'Hare Intl - Buffalo. You may also consider Chicago Midway - Buffalo or Cincinnati Cinci./N. Kentucky - Buffalo.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indiana to Buffalo (average of $256). Flying from Indiana to Buffalo in December is currently the most expensive (average of $337). 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
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Atlanta to John F Kennedy Intl flights
San Francisco to Newark flights
O'Hare Intl to Newark flights
O'Hare Intl to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Los Angeles to LaGuardia flights
Dallas/Fort Worth to Newark flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Hobby to LaGuardia flights
Seattle to John F Kennedy Intl flights
Miami to Newark flights
Atlanta to LaGuardia flights
Fort Lauderdale to Newark flights
Seattle to Newark flights
Ontario to John F Kennedy Intl flights
Miami to LaGuardia flights
Orlando to John F Kennedy Intl flights
Atlanta to Newark flights
San Francisco to LaGuardia flights
Hobby to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to Newark flights
Burbank to Newark flights
Orlando to LaGuardia flights
Tampa to Newark flights
Ontario to Newark flights
Hobby to Newark flights
Denver to LaGuardia flights
Raleigh to LaGuardia flights
Minneapolis to LaGuardia flights
Tampa to John F Kennedy Intl flights
Denver to Newark flights
Seattle to LaGuardia flights
Santa Ana to Newark flights
George Bush Intcntl to LaGuardia flights
San Diego to John F Kennedy Intl flights
Sky Harbor Intl to John F Kennedy Intl flights
San Diego to Newark flights
George Bush Intcntl to John F Kennedy Intl flights
Charlotte to LaGuardia flights
George Bush Intcntl to Newark flights
Raleigh to John F Kennedy Intl flights
West Palm Beach to John F Kennedy Intl flights
Tampa to LaGuardia flights

Top 4 airlines flying from Indiana to Buffalo

Discover the top 4 airlines that operate flights from Indiana to Buffalo. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$83Average$312FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$466FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$243Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$314Average$365FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.