$93+ Cheap flights from Rhode Island 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — BUF
Jul 2 — Jul 91
Round-trip
1 adult, Economy
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Find cheap flights from Rhode Island 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
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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 Rhode Island to Buffalo
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Cheapest flights from Rhode Island to BuffaloExplore the most affordable flight options available from Rhode Island to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
Explore the most affordable flight options available from Rhode Island to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:35 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sat 6/206:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/29![JetBlue logo]()
$212
This JetBlue deal was found by Cheapflights users on 5/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Wed 6/241:31 pm
BUF
- BOS
Nonstop1h 31m
JetBlue
Deal found 5/31![JetBlue logo]()
$217
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 8/178:09 am
BOS
- BUF
Nonstop1h 46m
American Airlines
Wed 8/196:00 am
BUF
- BOS
Nonstop1h 37m
American Airlines
Deal found 6/2![American Airlines logo]()
$218
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:04 am
BOS
- BUF
1 stop9h 02m
Multiple Airlines
Sat 7/119:35 pm
BUF
- BOS
Nonstop1h 26m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sun 6/146:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/28![JetBlue logo]()
$222
This Expedia deal was found by Cheapflights users on 5/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:40 pm
BOS
- BUF
Nonstop1h 40m
Multiple Airlines
Wed 7/87:57 pm
BUF
- BOS
1 stop13h 12m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 6/1. 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 7/109:05 am
BOS
- BUF
1 stop6h 12m
Delta
Sat 7/111:25 pm
BUF
- BOS
1 stop6h 27m
Delta
Deal found 6/1![Delta logo]()
$227
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:02 am
BOS
- BUF
Nonstop1h 33m
Multiple Airlines
Tue 7/147:52 pm
BUF
- BOS
1 stop15h 12m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$229
This JetBlue deal was found by Cheapflights users on 5/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sun 6/216:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/30![JetBlue logo]()
$232
This Expedia deal was found by Cheapflights users on 6/1. 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 7/210:15 pm
BOS
- BUF
Nonstop1h 33m
Multiple Airlines
Wed 7/87:57 pm
BUF
- BOS
1 stop13h 12m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 am
PVD
- BUF
1 stop5h 05m
Southwest
Tue 9/112:00 pm
BUF
- PVD
1 stop5h 05m
Southwest
Deal found 5/29![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 5/29. 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.
Mon 6/157:00 pm
BOS
- BUF
1 stop4h 32m
Delta
Sat 6/203:57 pm
BUF
- BOS
1 stop6h 44m
Delta
Deal found 5/29![Delta logo]()
$237
Best flights from Rhode Island to BuffaloDiscover carefully curated flight deals from Rhode Island to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
Discover carefully curated flight deals from Rhode Island to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
This Delta deal was found by Cheapflights users on 5/28. 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.
Fri 7/109:05 am
BOS
- BUF
1 stop6h 12m
Delta
Mon 7/137:00 am
BUF
- BOS
1 stop4h 15m
Delta
Deal found 5/28![Delta logo]()
$227
This JetBlue deal was found by Cheapflights users on 5/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Wed 6/176:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/29![JetBlue logo]()
$242
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 am
PVD
- BUF
1 stop5h 05m
Southwest
Mon 8/3111:25 am
BUF
- PVD
1 stop5h 20m
Southwest
Deal found 5/29![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/17:40 pm
PVD
- BUF
1 stop4h 19m
United Airlines
Tue 7/710:34 am
BUF
- PVD
1 stop3h 31m
United Airlines
Deal found 6/1![United Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:16 am
PVD
- BUF
1 stop6h 01m
American Airlines
Mon 6/154:14 pm
BUF
- PVD
2 stops6h 59m
American Airlines
Deal found 5/27![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 5/28. 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 7/298:00 am
BOS
- BUF
1 stop5h 47m
Delta
Fri 7/3110:00 am
BUF
- BOS
1 stop6h 08m
Delta
Deal found 5/28![Delta logo]()
$227
This JetBlue deal was found by Cheapflights users on 5/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:00 pm
BOS
- BUF
1 stop6h 06m
JetBlue
Wed 7/1510:25 am
BUF
- BOS
Nonstop1h 22m
JetBlue
Deal found 5/31![JetBlue logo]()
$265
This Delta deal was found by Cheapflights users on 5/29. 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 8/293:00 pm
BOS
- BUF
1 stop6h 32m
Delta
Sun 8/306:05 am
BUF
- BOS
1 stop4h 18m
Delta
Deal found 5/29![Delta logo]()
$262
This JetBlue deal was found by Cheapflights users on 5/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:14 pm
BOS
- BUF
1 stop3h 59m
JetBlue
Sun 6/216:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/29![JetBlue logo]()
$265
This Delta deal was found by Cheapflights users on 6/1. 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.
Thu 6/189:05 am
BOS
- BUF
1 stop6h 04m
Delta
Fri 7/103:57 pm
BUF
- BOS
1 stop6h 46m
Delta
Deal found 6/1![Delta logo]()
$262
This JetBlue deal was found by Cheapflights users on 5/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:14 pm
BOS
- BUF
1 stop3h 59m
JetBlue
Fri 6/269:23 pm
BUF
- BOS
Nonstop1h 26m
JetBlue
Deal found 5/31![JetBlue logo]()
$280
This Delta deal was found by Cheapflights users on 5/29. 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.
Fri 8/146:00 pm
BOS
- BUF
1 stop5h 29m
Delta
Tue 8/182:27 pm
BUF
- BOS
1 stop5h 14m
Delta
Deal found 5/29![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 5/31. 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.
Sat 8/155:55 am
PVD
- BUF
1 stop4h 00m
Southwest
Wed 8/1912:00 pm
BUF
- PVD
1 stop5h 05m
Southwest
Deal found 5/31![Southwest logo]()
$356
This JetBlue deal was found by Cheapflights users on 6/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:59 pm
BOS
- BUF
1 stop5h 14m
JetBlue
Mon 7/66:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 6/1![JetBlue logo]()
$289
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:45 am
PVD
- BUF
2 stops9h 40m
Southwest
Sun 8/306:20 am
BUF
- PVD
2 stops11h 00m
Southwest
Deal found 5/29![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 5/31. 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.
Mon 8/109:00 am
BOS
- BUF
1 stop4h 47m
Delta
Fri 8/142:27 pm
BUF
- BOS
1 stop5h 14m
Delta
Deal found 5/31![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/30. 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 6/195:35 pm
PVD
- BUF
1 stop6h 35m
Southwest
Wed 6/248:30 am
BUF
- PVD
2 stops11h 10m
Southwest
Deal found 5/30![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 5/30. 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 8/195:45 am
PVD
- BUF
1 stop5h 37m
Delta
Thu 8/207:48 pm
BUF
- PVD
1 stop4h 03m
Delta
Deal found 5/30![Delta logo]()
$300
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:55 am
PVD
- BUF
2 stops10h 05m
Southwest
Sat 6/202:40 pm
BUF
- PVD
1 stop6h 45m
Southwest
Deal found 5/29![Southwest logo]()
$379
This JetBlue deal was found by Cheapflights users on 5/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:45 am
PVD
- BUF
1 stop8h 53m
JetBlue
Mon 8/103:32 pm
BUF
- PVD
1 stop7h 27m
JetBlue
Deal found 5/30![JetBlue logo]()
$399
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:45 am
PVD
- BUF
1 stop5h 37m
Delta
Wed 8/57:48 pm
BUF
- PVD
1 stop4h 03m
Delta
Deal found 5/27![Delta logo]()
$396
Last-minute flights from Rhode Island to BuffaloDiscover last-minute flight deals from Rhode Island to Buffalo. Data last updated June 2, 2026 and is based on user searches.
Discover last-minute flight deals from Rhode Island to Buffalo. Data last updated June 2, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sun 6/146:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/28![JetBlue logo]()
$222
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:35 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sat 6/206:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/29![JetBlue logo]()
$212
This Delta deal was found by Cheapflights users on 5/29. 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.
Mon 6/157:00 pm
BOS
- BUF
1 stop4h 32m
Delta
Sat 6/203:57 pm
BUF
- BOS
1 stop6h 44m
Delta
Deal found 5/29![Delta logo]()
$237
This JetBlue deal was found by Cheapflights users on 5/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Wed 6/241:31 pm
BUF
- BOS
Nonstop1h 31m
JetBlue
Deal found 5/31![JetBlue logo]()
$217
This JetBlue deal was found by Cheapflights users on 5/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sun 6/216:00 am
BUF
- BOS
Nonstop1h 27m
JetBlue
Deal found 5/30![JetBlue logo]()
$232
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:00 am
BOS
- BUF
1 stop7h 55m
Multiple Airlines
Mon 6/299:23 pm
BUF
- BOS
Nonstop1h 26m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$239
This Expedia deal was found by Cheapflights users on 6/1. 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 7/210:15 pm
BOS
- BUF
Nonstop1h 33m
Multiple Airlines
Wed 7/87:57 pm
BUF
- BOS
1 stop13h 12m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$234
This Expedia deal was found by Cheapflights users on 5/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:40 pm
BOS
- BUF
Nonstop1h 40m
Multiple Airlines
Wed 7/87:57 pm
BUF
- BOS
1 stop13h 12m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$224
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:04 am
BOS
- BUF
1 stop9h 02m
Multiple Airlines
Sat 7/119:35 pm
BUF
- BOS
Nonstop1h 26m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 6/1. 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 7/109:05 am
BOS
- BUF
1 stop6h 12m
Delta
Sat 7/111:25 pm
BUF
- BOS
1 stop6h 27m
Delta
Deal found 6/1![Delta logo]()
$227
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:02 am
BOS
- BUF
Nonstop1h 33m
Multiple Airlines
Tue 7/147:52 pm
BUF
- BOS
1 stop15h 12m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$229
This Priceline deal was found by Cheapflights users on 5/30. 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.
Sat 7/2510:04 am
BOS
- BUF
1 stop11h 03m
Multiple Airlines
Sun 7/269:43 pm
BUF
- BOS
Nonstop1h 26m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$238
One-way flights from Rhode Island to BuffaloSearch for one-way flight options from Rhode Island to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
Search for one-way flight options from Rhode Island to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:30 am
BOS
- BUF
1 stop6h 55m
Southwest
Deal found 5/29![Southwest logo]()
$93
This SmartFares deal was found by Cheapflights users on 5/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:10 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Deal found 5/31![JetBlue logo]()
$96
This Super.com deal was found by Cheapflights users on 5/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:40 pm
BOS
- BUF
Nonstop1h 39m
JetBlue
Deal found 5/29![JetBlue logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Deal found 5/30![JetBlue logo]()
$103
This JetBlue deal was found by Cheapflights users on 5/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:10 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Deal found 5/31![JetBlue logo]()
$104
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:55 pm
BOS
- BUF
Nonstop1h 49m
American Airlines
Deal found 5/28![American Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:50 am
BOS
- BUF
1 stop5h 20m
Southwest
Deal found 5/29![Southwest logo]()
$110
This Flysmarter deal was found by Cheapflights users on 5/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Deal found 5/29![JetBlue logo]()
$111
This Super.com deal was found by Cheapflights users on 5/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Deal found 5/28![JetBlue logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 5/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:15 pm
BOS
- BUF
Nonstop1h 33m
JetBlue
Deal found 5/31![JetBlue logo]()
$113
This Delta deal was found by Cheapflights users on 6/1. 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.
Mon 6/296:00 pm
BOS
- BUF
1 stop5h 32m
Delta
Deal found 6/1![Delta logo]()
$114
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/77:40 pm
PVD
- BUF
1 stop4h 19m
United Airlines
Deal found 6/1![United Airlines logo]()
$119
Find flight deals from Rhode Island to Buffalo
Keep the following information in mind while searching for Rhode Island to Buffalo flight deals. Data was last updated June 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $212 (Cheapflightsfares) |
One-way from | $93 (Southwest) |
Popular in | August |
Cheapest in | March |
Average price | $252 |
Cheapflights Fare Finder
Customize your flight search to find flights from Rhode Island 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 June 2, 2026.
Use the filters below to find and compare flights from Rhode Island to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 7/10
9:05 am-3:17 pm
1 stop6h 12m
Buffalo
Mon 7/13
7:00 am-11:15 am
1 stop4h 15m
$227
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Wed 7/29
8:00 am-1:47 pm
1 stop5h 47m
Buffalo
Fri 7/31
10:00 am-4:08 pm
1 stop6h 08m
$227
Quickest round-trip
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Sun 6/14
10:15 pm-11:48 pm
Nonstop1h 33m
Buffalo
Wed 6/17
6:00 am-7:27 am
Nonstop1h 27m
$242
ProvidenceBuffalo
PVD - BUF
PVDBUF
Providence-TFGreen
Thu 8/27
6:05 am-11:10 am
1 stop5h 05m
Buffalo
Mon 8/31
11:25 am-4:45 pm
1 stop5h 20m
$258
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Sat 8/29
3:00 pm-9:32 pm
1 stop6h 32m
Buffalo
Sun 8/30
6:05 am-10:23 am
1 stop4h 18m
$262
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Thu 6/18
9:05 am-3:09 pm
1 stop6h 04m
Buffalo
Fri 7/10
3:57 pm-10:43 pm
1 stop6h 46m
$262
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 8/14
6:00 pm-11:29 pm
1 stop5h 29m
Buffalo
Tue 8/18
2:27 pm-7:41 pm
1 stop5h 14m
$262
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Sat 7/11
1:00 pm-7:06 pm
1 stop6h 06m
Buffalo
Wed 7/15
10:25 am-11:47 am
Nonstop1h 22m
$265
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 6/19
8:14 pm-12:13 am
1 stop3h 59m
Buffalo
Sun 6/21
6:00 am-7:27 am
Nonstop1h 27m
$265
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Mon 8/10
9:00 am-1:47 pm
1 stop4h 47m
Buffalo
Fri 8/14
2:27 pm-7:41 pm
1 stop5h 14m
$277
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Rhode Island to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Rhode Island with our price prediction graph.
BOS-BUF
PVD-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 Rhode Island to Buffalo
USRI-BUF
BOS-BUF
PVD-BUF
What is the cheapest month to book a flight from Rhode Island to Buffalo?
Currently, September is the cheapest month in which you can book a flight from Rhode Island to Buffalo (average of $87). Flying from Rhode Island to Buffalo in May is currently the most expensive (average of $504). 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 Rhode Island to Buffalo?
Related info for your journey
Find useful and relevant information for your journey from Rhode Island 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
Amherst
Batavia
Williamsville
Orchard Park
Eden
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
Buffalo flight routes
Complete your trip
Flights by cabin class
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Popular flights
Top destinations
Alternative routes for Rhode Island to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
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 June 2, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Rhode Island to Buffalo by cabin class
Find flights from Rhode Island to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Rhode Island and Buffalo flights
Browse other Rhode Island and Buffalo flight options. Last updated on June 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Rhode Island to Buffalo flights
Consider these flights traveling from Rhode Island to Buffalo.
Top 2 airlines flying from Rhode Island to Buffalo
Discover the top 2 airlines that operate flights from Rhode Island 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 June 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$280 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$221 | Average$407 | FlexibilityNo cancel fee | On-time63% |