$65+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUF
Jun 6 — Jun 131
Round-trip
1 adult, Economy
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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 May 7, 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 May 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/312:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Sun 6/77:44 pm
BUF
- IND
2 stops15h 39m
Frontier
Deal found 5/4![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Thu 6/1111:35 am
BUF
- IND
1 stop23h 44m
Frontier
Deal found 5/6![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/812:14 pm
IND
- BUF
1 stop22h 56m
Frontier
Fri 6/122:50 pm
BUF
- IND
2 stops29h 16m
Frontier
Deal found 5/7![Frontier logo]()
$212
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:08 pm
IND
- BUF
1 stop24h 04m
Frontier
Mon 6/297:57 pm
BUF
- IND
1 stop22h 16m
Frontier
Deal found 5/6![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/4. 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
Mon 6/87:52 pm
BUF
- IND
2 stops39h 27m
Frontier
Deal found 5/4![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Multiple Airlines
Thu 6/1111:35 am
BUF
- IND
2 stops22h 37m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$232
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:25 am
IND
- BUF
1 stop7h 41m
Frontier
Sun 7/129:02 pm
BUF
- IND
1 stop13h 26m
Frontier
Deal found 5/6![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:09 am
IND
- BUF
1 stop6h 25m
Frontier
Thu 10/18:54 pm
BUF
- IND
1 stop13h 20m
Frontier
Deal found 5/5![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Fri 6/122:50 pm
BUF
- IND
2 stops29h 16m
Frontier
Deal found 5/6![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/2412:14 pm
IND
- BUF
1 stop22h 26m
Multiple Airlines
Mon 6/292:50 pm
BUF
- IND
2 stops21h 08m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$255
This Mytrip deal was found by Cheapflights users on 5/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:46 pm
IND
- BUF
1 stop23h 26m
Frontier
Mon 6/227:57 pm
BUF
- IND
1 stop22h 16m
Frontier
Deal found 5/7![Frontier logo]()
$280
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 May 7, 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 May 7, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 6/106:10 am
IND
- BUF
1 stop7h 40m
Delta
Mon 6/157:00 am
BUF
- IND
1 stop5h 16m
Delta
Deal found 5/4![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/284:25 pm
IND
- BUF
1 stop4h 38m
United Airlines
Mon 6/16:04 pm
BUF
- IND
1 stop4h 01m
United Airlines
Deal found 5/6![United Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 5/6. 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 6/2412:30 pm
IND
- BUF
2 stops8h 55m
Southwest
Mon 6/292:50 pm
BUF
- IND
2 stops8h 35m
Southwest
Deal found 5/6![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 5/4. 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 10/17:25 pm
BUF
- IND
1 stop4h 37m
Delta
Deal found 5/4![Delta logo]()
$395
This Southwest deal was found by Cheapflights users on 5/7. 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 6/184:05 pm
IND
- BUF
2 stops8h 05m
Southwest
Mon 6/2212:40 pm
BUF
- IND
1 stop7h 05m
Southwest
Deal found 5/7![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 9/306:00 am
IND
- BUF
2 stops7h 46m
United Airlines
Sat 10/310:50 am
BUF
- IND
1 stop6h 58m
United Airlines
Deal found 5/5![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 5/2. 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 6/126:10 am
IND
- BUF
1 stop7h 40m
Delta
Sun 6/147:57 pm
BUF
- IND
1 stop4h 13m
Delta
Deal found 5/2![Delta logo]()
$395
This Southwest deal was found by Cheapflights users on 5/2. 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 5/263:40 pm
IND
- BUF
1 stop6h 05m
Southwest
Sat 5/309:30 am
BUF
- IND
2 stops10h 50m
Southwest
Deal found 5/2![Southwest logo]()
$420
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Tue 6/24:25 pm
IND
- BUF
1 stop4h 38m
United Airlines
Wed 6/36:00 am
BUF
- IND
1 stop5h 58m
United Airlines
Deal found 5/4![United Airlines logo]()
$442
Last-minute flights from Indianapolis to BuffaloDiscover last-minute flight deals from Indianapolis to Buffalo. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Buffalo. Data last updated May 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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
Mon 6/87:52 pm
BUF
- IND
2 stops39h 27m
Frontier
Deal found 5/4![Frontier logo]()
$224
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 6/14:25 pm
IND
- BUF
1 stop4h 38m
United Airlines
Mon 6/86:04 pm
BUF
- IND
1 stop4h 01m
United Airlines
Deal found 5/4![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 5/5. 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 6/26:40 am
IND
- BUF
1 stop3h 40m
Southwest
Wed 6/35:20 pm
BUF
- IND
1 stop6h 25m
Southwest
Deal found 5/5![Southwest logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/312:14 pm
IND
- BUF
1 stop22h 27m
Frontier
Sun 6/77:44 pm
BUF
- IND
2 stops15h 39m
Frontier
Deal found 5/4![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Thu 6/1111:35 am
BUF
- IND
1 stop23h 44m
Frontier
Deal found 5/6![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Multiple Airlines
Thu 6/1111:35 am
BUF
- IND
2 stops22h 37m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Fri 6/122:50 pm
BUF
- IND
2 stops29h 16m
Frontier
Deal found 5/6![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/812:14 pm
IND
- BUF
1 stop22h 56m
Frontier
Fri 6/122:50 pm
BUF
- IND
2 stops29h 16m
Frontier
Deal found 5/7![Frontier logo]()
$212
This Mytrip deal was found by Cheapflights users on 5/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:46 pm
IND
- BUF
1 stop23h 26m
Frontier
Mon 6/227:57 pm
BUF
- IND
1 stop22h 16m
Frontier
Deal found 5/7![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/2212:14 pm
IND
- BUF
1 stop22h 41m
Frontier
Fri 6/262:50 pm
BUF
- IND
2 stops28h 11m
Frontier
Deal found 5/6![Frontier logo]()
$301
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:08 pm
IND
- BUF
1 stop24h 04m
Frontier
Mon 6/297:57 pm
BUF
- IND
1 stop22h 16m
Frontier
Deal found 5/6![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/2412:14 pm
IND
- BUF
1 stop22h 26m
Multiple Airlines
Mon 6/292:50 pm
BUF
- IND
2 stops21h 08m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$255
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 May 7, 2026.
Search for one-way flight options from Indianapolis to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/812:14 pm
IND
- BUF
1 stop22h 56m
Frontier
Deal found 5/4![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/1712:14 pm
IND
- BUF
1 stop22h 26m
Frontier
Deal found 5/7![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/248:51 pm
IND
- BUF
2 stops13h 49m
Frontier
Deal found 5/2![Frontier logo]()
$135
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 6/28:25 am
IND
- BUF
1 stop7h 19m
American Airlines
Deal found 5/3![American Airlines logo]()
$148
This Delta deal was found by Cheapflights users on 5/2. 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 5/232:39 pm
IND
- BUF
1 stop6h 09m
Delta
Deal found 5/2![Delta logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/28:39 pm
IND
- BUF
2 stops17h 15m
Frontier
Deal found 5/3![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/236:15 am
IND
- BUF
1 stop12h 44m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 5/6. 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 6/164:00 pm
IND
- BUF
1 stop3h 17m
Delta
Deal found 5/6![Delta logo]()
$168
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 5/265:10 am
IND
- BUF
1 stop4h 21m
American Airlines
Deal found 5/2![American Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 5/4. 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
Frontier
Deal found 5/4![Frontier logo]()
$185
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 May 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $168 (Kiwi.com) |
One-way from | $65 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $83 |
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 May 7, 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
Wed 6/10
6:10 am-1:50 pm
1 stop7h 40m
Buffalo
Mon 6/15
7:00 am-12:16 pm
1 stop5h 16m
$345
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Thu 5/28
4:25 pm-9:03 pm
1 stop4h 38m
Buffalo
Mon 6/1
6:04 pm-10:05 pm
1 stop4h 01m
$381
Quickest round-trip
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Sun 9/27
7:32 pm-11:03 pm
1 stop3h 31m
Buffalo
Thu 10/1
7:25 pm-12:02 am
1 stop4h 37m
$395
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Fri 6/12
6:10 am-1:50 pm
1 stop7h 40m
Buffalo
Sun 6/14
7:57 pm-12:10 am
1 stop4h 13m
$395
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Wed 6/24
12:30 pm-9:25 pm
2 stops8h 55m
Buffalo
Mon 6/29
2:50 pm-11:25 pm
2 stops8h 35m
$396
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Thu 6/18
4:05 pm-12:10 am
2 stops8h 05m
Buffalo
Mon 6/22
12:40 pm-7:45 pm
1 stop7h 05m
$400
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Tue 5/26
3:40 pm-9:45 pm
1 stop6h 05m
Buffalo
Sat 5/30
9:30 am-8:20 pm
2 stops10h 50m
$420
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Wed 9/30
6:00 am-1:46 pm
2 stops7h 46m
Buffalo
Sat 10/3
10:50 am-5:48 pm
1 stop6h 58m
$426
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Tue 6/2
4:25 pm-9:03 pm
1 stop4h 38m
Buffalo
Wed 6/3
6:00 am-11:58 am
1 stop5h 58m
$442
Cheapest one-way
IndianapolisBuffalo
IND - BUF
INDBUF
Indianapolis
Wed 6/24
12:14 pm-10:40 am
1 stop22h 26m
$65
Showing 1-10 of 19 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 May.
| 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 May 7, 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.
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
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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Alternative routes for Indianapolis to Buffalo
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 7, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
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Indianapolis and Buffalo flights
Browse other Indianapolis and Buffalo flight options. Last updated on May 7, 2026.
Other flights from Indianapolis
Browse through other flights departing from Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on May 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$60 | Average$129 | 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$286 | Average$412 | FlexibilityNo cancel fee | On-time63% |