$93+ Cheap flights from Indianapolis to Buffalo (IND - 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUF
May 18 — May 251
Round-trip
1 adult, Economy
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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
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Cheapest flights from Indianapolis to BuffaloExplore the most affordable flight options available from Indianapolis to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from Indianapolis to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Thu 6/411:36 am
BUF
- IND
1 stop23h 47m
Frontier
Deal found 4/14![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Fri 6/52:49 pm
BUF
- IND
2 stops29h 05m
Frontier
Deal found 4/14![Frontier logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Mon 5/117:31 pm
BUF
- IND
2 stops39h 32m
Frontier
Deal found 4/16![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:26 pm
IND
- BUF
2 stops23h 07m
Multiple Airlines
Sat 5/92:47 pm
BUF
- IND
1 stop7h 54m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:14 pm
IND
- BUF
1 stop23h 20m
Multiple Airlines
Wed 7/87:52 pm
BUF
- IND
1 stop13h 36m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:26 pm
IND
- BUF
2 stops25h 28m
Multiple Airlines
Mon 5/117:31 pm
BUF
- IND
1 stop27h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:07 pm
IND
- BUF
2 stops24h 35m
Multiple Airlines
Sat 5/211:44 am
BUF
- IND
1 stop12h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:10 am
IND
- BUF
1 stop12h 49m
Multiple Airlines
Thu 6/411:36 am
BUF
- IND
1 stop23h 47m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:14 pm
IND
- BUF
1 stop22h 27m
Multiple Airlines
Mon 5/117:31 pm
BUF
- IND
1 stop27h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$270
This Trip.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/18:23 am
IND
- BUF
1 stop26h 26m
Frontier
Mon 5/411:19 am
BUF
- IND
1 stop25h 27m
Frontier
Deal found 4/17![Frontier logo]()
$274
Best flights from Indianapolis to BuffaloDiscover carefully curated flight deals from Indianapolis to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from Indianapolis to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This Delta deal was found by Cheapflights users on 4/14. 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.
Tue 6/27:33 pm
IND
- BUF
1 stop4h 26m
Delta
Fri 6/55:41 pm
BUF
- IND
1 stop4h 48m
Delta
Deal found 4/14![Delta logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:14 pm
IND
- BUF
1 stop23h 14m
Multiple Airlines
Mon 5/257:52 pm
BUF
- IND
2 stops15h 29m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 7/34:05 pm
IND
- BUF
2 stops8h 05m
Southwest
Wed 7/84:25 pm
BUF
- IND
2 stops7h 00m
Southwest
Deal found 4/13![Southwest logo]()
$376
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Thu 5/283:19 pm
IND
- BUF
1 stop5h 44m
United Airlines
Thu 6/46:00 am
BUF
- IND
1 stop4h 13m
United Airlines
Deal found 4/13![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 4/14. 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.
Sun 5/318:07 am
IND
- BUF
1 stop6h 00m
Delta
Fri 6/57:31 pm
BUF
- IND
1 stop4h 28m
Delta
Deal found 4/14![Delta logo]()
$395
This Southwest deal was found by Cheapflights users on 4/14. 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.
Mon 5/42:15 pm
IND
- BUF
2 stops9h 05m
Southwest
Tue 5/56:05 am
BUF
- IND
1 stop6h 40m
Southwest
Deal found 4/14![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 4/15. 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.
Fri 6/197:31 pm
IND
- BUF
1 stop4h 31m
Delta
Sun 6/216:07 am
BUF
- IND
1 stop3h 43m
Delta
Deal found 4/15![Delta logo]()
$395
This Southwest deal was found by Cheapflights users on 4/14. 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.
Mon 6/12:15 pm
IND
- BUF
2 stops9h 05m
Southwest
Fri 6/58:45 am
BUF
- IND
2 stops9h 20m
Southwest
Deal found 4/14![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 4/13. 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.
Sun 9/277:32 pm
IND
- BUF
1 stop3h 31m
Delta
Thu 10/112:50 pm
BUF
- IND
1 stop6h 07m
Delta
Deal found 4/13![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 4/15. 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.
Fri 6/126:15 am
IND
- BUF
1 stop5h 09m
Delta
Sun 6/1410:00 am
BUF
- IND
1 stop6h 32m
Delta
Deal found 4/15![Delta logo]()
$395
Last-minute flights from Indianapolis to BuffaloDiscover last-minute flight deals from Indianapolis to Buffalo. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Buffalo. Data last updated April 18, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/13. 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 4/167:36 pm
IND
- BUF
1 stop14h 21m
Frontier
Thu 4/2311:19 am
BUF
- IND
1 stop20h 19m
Frontier
Deal found 4/13![Frontier logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:07 pm
IND
- BUF
2 stops24h 35m
Multiple Airlines
Sat 5/211:44 am
BUF
- IND
1 stop12h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$260
This Trip.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/18:23 am
IND
- BUF
1 stop26h 26m
Frontier
Mon 5/411:19 am
BUF
- IND
1 stop25h 27m
Frontier
Deal found 4/17![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:07 pm
IND
- BUF
1 stop22h 42m
Multiple Airlines
Mon 5/412:32 pm
BUF
- IND
2 stops22h 49m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Mon 5/117:31 pm
BUF
- IND
2 stops39h 32m
Frontier
Deal found 4/16![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:14 pm
IND
- BUF
1 stop22h 27m
Multiple Airlines
Mon 5/117:31 pm
BUF
- IND
1 stop27h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:26 pm
IND
- BUF
2 stops25h 28m
Multiple Airlines
Mon 5/117:31 pm
BUF
- IND
1 stop27h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 4/16. 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 5/74:35 pm
IND
- BUF
1 stop6h 45m
Southwest
Mon 5/118:00 pm
BUF
- IND
1 stop3h 55m
Southwest
Deal found 4/16![Southwest logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:26 pm
IND
- BUF
2 stops23h 07m
Multiple Airlines
Sat 5/92:47 pm
BUF
- IND
1 stop7h 54m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$249
One-way flights from Indianapolis to BuffaloSearch for one-way flight options from Indianapolis to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from Indianapolis to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:14 pm
IND
- BUF
1 stop23h 14m
Frontier
Deal found 4/13![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:14 pm
IND
- BUF
1 stop23h 20m
Frontier
Deal found 4/13![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:14 pm
IND
- BUF
1 stop22h 41m
Frontier
Deal found 4/16![Frontier logo]()
$107
This Priceline deal was found by Cheapflights users on 4/14. 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.
Sun 4/261:20 pm
IND
- BUF
1 stop6h 13m
Frontier
Deal found 4/14![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:26 pm
IND
- BUF
2 stops22h 15m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:26 pm
IND
- BUF
2 stops22h 15m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:26 pm
IND
- BUF
2 stops22h 15m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:36 pm
IND
- BUF
2 stops38h 57m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:00 am
IND
- BUF
2 stops29h 55m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$142
This Delta deal was found by Cheapflights users on 4/13. 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 5/93:59 pm
IND
- BUF
1 stop2h 52m
Delta
Deal found 4/13![Delta logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:26 pm
IND
- BUF
2 stops25h 29m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$156
Find flight deals from Indianapolis to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Buffalo (BUF). 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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $188 (Kiwi.com) |
One-way from | $93 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $364 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis 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 April 18, 2026.
Use the filters below to find and compare flights from Indianapolis to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Tue 6/2
7:33 pm-11:59 pm
1 stop4h 26m
Buffalo
Fri 6/5
5:41 pm-10:29 pm
1 stop4h 48m
$345
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Fri 5/22
12:14 pm-11:28 am
1 stop23h 14m
Buffalo
Mon 5/25
7:52 pm-11:21 am
2 stops15h 29m
$361
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Fri 7/3
4:05 pm-12:10 am
2 stops8h 05m
Buffalo
Wed 7/8
4:25 pm-11:25 pm
2 stops7h 00m
$376
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Thu 5/28
3:19 pm-9:03 pm
1 stop5h 44m
Buffalo
Thu 6/4
6:00 am-10:13 am
1 stop4h 13m
$381
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Sun 5/31
8:07 am-2:07 pm
1 stop6h 00m
Buffalo
Fri 6/5
7:31 pm-11:59 pm
1 stop4h 28m
$395
Quickest round-trip
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Fri 6/19
7:31 pm-12:02 am
1 stop4h 31m
Buffalo
Sun 6/21
6:07 am-9:50 am
1 stop3h 43m
$395
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Sun 9/27
7:32 pm-11:03 pm
1 stop3h 31m
Buffalo
Thu 10/1
12:50 pm-6:57 pm
1 stop6h 07m
$395
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Fri 6/12
6:15 am-11:24 am
1 stop5h 09m
Buffalo
Sun 6/14
10:00 am-4:32 pm
1 stop6h 32m
$395
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Mon 5/4
2:15 pm-11:20 pm
2 stops9h 05m
Buffalo
Tue 5/5
6:05 am-12:45 pm
1 stop6h 40m
$412
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Mon 6/1
2:15 pm-11:20 pm
2 stops9h 05m
Buffalo
Fri 6/5
8:45 am-6:05 pm
2 stops9h 20m
$425
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Buffalo in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Indianapolis with our price prediction graph.
IND-BUF
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 Indianapolis to Buffalo
What is the cheapest month to book a flight from Indianapolis to Buffalo?
Currently, May is the cheapest month in which you can book a flight from Indianapolis to Buffalo (average of $83). Flying from Indianapolis to Buffalo in December is currently the most expensive (average of $492). 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.
How much does it cost to fly round-trip from Indianapolis to Buffalo?
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 April 18, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Indianapolis to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
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Top 5 airlines flying from Indianapolis to Buffalo
Discover the top 5 airlines that operate flights from Indianapolis 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$60 | Average$109 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$292 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$205 | Average$364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$314 | Average$412 | FlexibilityNo cancel fee | On-time63% |