$63+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — BUF
Mar 6 — Mar 131
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rhode Island to Buffalo
Cheapest
Best
Last-minute
One-way
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 February 4, 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 February 4, 2026.
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Mon 5/186:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 2/3![JetBlue logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Sat 5/306:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 2/4![JetBlue logo]()
$126
This JetBlue deal was found by Cheapflights users on 2/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Tue 5/266:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 2/2![JetBlue logo]()
$127
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Sat 2/288:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$132
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:20 am
BOS
- BUF
Nonstop1h 40m
JetBlue
Tue 3/101:50 pm
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Sat 3/149:54 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$136
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/128:00 am
BOS
- BUF
Nonstop1h 47m
American Airlines
Mon 3/165:00 pm
BUF
- BOS
Nonstop1h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$137
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:00 am
BOS
- BUF
Nonstop1h 47m
American Airlines
Sun 3/151:57 pm
BUF
- BOS
Nonstop1h 32m
American Airlines
Deal found 2/4![American Airlines logo]()
$138
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:36 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sat 2/218:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$141
This Priceline deal was found by Cheapflights users on 2/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BOS
- BUF
1 stop6h 53m
Multiple Airlines
Tue 3/31:55 pm
BUF
- BOS
Nonstop1h 23m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$143
This Priceline deal was found by Cheapflights users on 2/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:16 am
BOS
- BUF
1 stop7h 57m
Multiple Airlines
Fri 5/86:00 am
BUF
- BOS
Nonstop1h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$144
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Thu 2/268:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$145
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 February 4, 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 February 4, 2026.
This JetBlue deal was found by Cheapflights users on 2/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Sat 2/281:39 pm
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$147
This Delta deal was found by Cheapflights users on 2/2. 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.
Wed 3/188:00 am
BOS
- BUF
1 stop6h 19m
Delta
Thu 3/1911:37 am
BUF
- BOS
1 stop3h 32m
Delta
Deal found 2/2![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:30 am
BOS
- BUF
1 stop4h 43m
United Airlines
Tue 3/107:30 pm
BUF
- BOS
1 stop4h 27m
United Airlines
Deal found 2/2![United Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 2/256:00 am
PVD
- BUF
1 stop4h 58m
American Airlines
Tue 3/37:00 am
BUF
- PVD
2 stops7h 25m
American Airlines
Deal found 2/3![American Airlines logo]()
$182
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:45 pm
PVD
- BUF
1 stop7h 40m
Southwest
Thu 5/145:20 pm
BUF
- PVD
1 stop6h 05m
Southwest
Deal found 2/4![Southwest logo]()
$258
This JetBlue deal was found by Cheapflights users on 2/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:15 pm
BOS
- BUF
Nonstop1h 42m
JetBlue
Tue 3/241:30 pm
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/4![JetBlue logo]()
$147
This Delta deal was found by Cheapflights users on 2/4. 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 3/189:05 am
BOS
- BUF
1 stop6h 09m
Delta
Tue 3/242:59 pm
BUF
- BOS
1 stop6h 23m
Delta
Deal found 2/4![Delta logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:00 am
BOS
- BUF
Nonstop1h 39m
JetBlue
Sun 6/76:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 2/1![JetBlue logo]()
$156
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/176:00 am
BOS
- BUF
1 stop4h 57m
Delta
Tue 3/2411:37 am
BUF
- BOS
1 stop6h 50m
Delta
Deal found 2/4![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:00 am
BOS
- BUF
1 stop4h 57m
Delta
Tue 4/76:02 am
BUF
- BOS
1 stop6h 13m
Delta
Deal found 2/3![Delta logo]()
$157
This JetBlue deal was found by Cheapflights users on 2/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:21 pm
BOS
- BUF
Nonstop1h 42m
JetBlue
Sat 3/219:54 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$162
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/1010:00 am
BOS
- BUF
1 stop4h 19m
Delta
Wed 3/116:02 am
BUF
- BOS
1 stop6h 13m
Delta
Deal found 2/4![Delta logo]()
$157
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/411:21 am
PVD
- BUF
1 stop6h 33m
American Airlines
Thu 3/55:29 am
BUF
- PVD
1 stop6h 53m
American Airlines
Deal found 2/3![American Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 3/56:00 am
BOS
- BUF
1 stop3h 48m
Delta
Mon 3/93:56 pm
BUF
- BOS
1 stop6h 58m
Delta
Deal found 2/2![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 3/179:00 am
BOS
- BUF
1 stop5h 19m
Delta
Thu 3/1911:37 am
BUF
- BOS
1 stop3h 32m
Delta
Deal found 2/2![Delta logo]()
$157
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/47:00 am
PVD
- BUF
1 stop5h 51m
American Airlines
Wed 4/18:00 am
BUF
- PVD
2 stops6h 25m
American Airlines
Deal found 2/3![American Airlines logo]()
$231
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/23:23 pm
PVD
- BUF
2 stops7h 27m
American Airlines
Mon 3/95:29 am
BUF
- PVD
1 stop6h 53m
American Airlines
Deal found 2/2![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/171:02 pm
PVD
- BUF
1 stop3h 50m
American Airlines
Thu 2/195:29 am
BUF
- PVD
1 stop6h 53m
American Airlines
Deal found 2/2![American Airlines logo]()
$257
Last-minute flights from Rhode Island to BuffaloDiscover last-minute flight deals from Rhode Island to Buffalo. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Rhode Island to Buffalo. Data last updated February 4, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:36 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sat 2/218:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$141
This Super.com deal was found by Cheapflights users on 2/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:36 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Sat 2/218:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$155
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Wed 2/258:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$145
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Sat 2/288:00 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/2![JetBlue logo]()
$132
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:50 pm
PVD
- BUF
1 stop6h 07m
Delta
Tue 3/312:26 pm
BUF
- PVD
1 stop3h 44m
Delta
Deal found 2/3![Delta logo]()
$177
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 2/256:00 am
PVD
- BUF
1 stop4h 58m
American Airlines
Tue 3/37:00 am
BUF
- PVD
2 stops7h 25m
American Airlines
Deal found 2/3![American Airlines logo]()
$182
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:47 pm
BOS
- BUF
Nonstop1h 38m
Multiple Airlines
Mon 3/21:48 pm
BUF
- BOS
1 stop11h 25m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$154
This Priceline deal was found by Cheapflights users on 2/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BOS
- BUF
1 stop6h 53m
Multiple Airlines
Tue 3/31:55 pm
BUF
- BOS
Nonstop1h 23m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$143
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:20 am
BOS
- BUF
Nonstop1h 40m
JetBlue
Tue 3/101:50 pm
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Sat 3/149:54 am
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 2/3![JetBlue logo]()
$136
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 3/128:00 am
BOS
- BUF
Nonstop1h 47m
American Airlines
Mon 3/168:00 am
BUF
- BOS
Nonstop1h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$137
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:00 am
BOS
- BUF
Nonstop1h 47m
American Airlines
Sun 3/151:57 pm
BUF
- BOS
Nonstop1h 32m
American Airlines
Deal found 2/4![American Airlines logo]()
$138
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 February 4, 2026.
Search for one-way flight options from Rhode Island to Buffalo. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Deal found 2/3![JetBlue logo]()
$63
This JetBlue deal was found by Cheapflights users on 2/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Deal found 2/3![JetBlue logo]()
$64
This Super.com deal was found by Cheapflights users on 2/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Deal found 2/1![JetBlue logo]()
$68
This JetBlue deal was found by Cheapflights users on 2/1. 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.
Fri 2/277:47 pm
BOS
- BUF
Nonstop1h 38m
JetBlue
Deal found 2/1![JetBlue logo]()
$69
This Super.com deal was found by Cheapflights users on 1/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:20 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Deal found 1/31![JetBlue logo]()
$73
This Frontier deal was found by Cheapflights users on 2/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BOS
- BUF
1 stop6h 53m
Frontier
Deal found 2/1![Frontier logo]()
$74
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:45 am
BOS
- BUF
1 stop22h 07m
Frontier
Deal found 2/1![Frontier logo]()
$76
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:20 am
BOS
- BUF
Nonstop1h 40m
JetBlue
Deal found 2/3![JetBlue logo]()
$78
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:00 pm
BOS
- BUF
1 stop4h 58m
Delta
Deal found 2/3![Delta logo]()
$79
This Delta deal was found by Cheapflights users on 2/1. 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 2/96:00 pm
BOS
- BUF
1 stop4h 52m
Delta
Deal found 2/1![Delta logo]()
$80
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:36 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Deal found 2/4![JetBlue logo]()
$88
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:50 pm
PVD
- BUF
1 stop6h 07m
Delta
Deal found 2/3![Delta logo]()
$89
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 February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $125 (Super.com) |
One-way from | $63 (Super.com) |
Popular in | August |
Cheapest in | February |
Average price | $202 |
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 February 4, 2026.
Use the filters below to find and compare flights from Rhode Island to Buffalo that are best for you.
Fly from
Rhode Island
Fly to
Buffalo
Route
Depart
Return
Price
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Tue 2/24
7:47 pm-9:25 pm
Nonstop1h 38m
Buffalo
Sat 2/28
1:39 pm-3:03 pm
Nonstop1h 24m
$147
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Sat 3/14
5:15 pm-6:57 pm
Nonstop1h 42m
Buffalo
Tue 3/24
1:30 pm-2:54 pm
Nonstop1h 24m
$147
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 6/5
8:00 am-9:39 am
Nonstop1h 39m
Buffalo
Sun 6/7
6:00 am-7:25 am
Nonstop1h 25m
$156
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Wed 3/18
8:00 am-2:19 pm
1 stop6h 19m
Buffalo
Thu 3/19
11:37 am-3:09 pm
1 stop3h 32m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Tue 3/3
9:30 am-2:13 pm
1 stop4h 43m
Buffalo
Tue 3/10
7:30 pm-11:57 pm
1 stop4h 27m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Wed 3/18
9:05 am-3:14 pm
1 stop6h 09m
Buffalo
Tue 3/24
2:59 pm-9:22 pm
1 stop6h 23m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Tue 3/17
6:00 am-10:57 am
1 stop4h 57m
Buffalo
Tue 3/24
11:37 am-6:27 pm
1 stop6h 50m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 4/3
6:00 am-10:57 am
1 stop4h 57m
Buffalo
Tue 4/7
6:02 am-12:15 pm
1 stop6h 13m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Tue 3/10
10:00 am-2:19 pm
1 stop4h 19m
Buffalo
Wed 3/11
6:02 am-12:15 pm
1 stop6h 13m
$157
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Thu 3/5
6:00 am-9:48 am
1 stop3h 48m
Buffalo
Mon 3/9
3:56 pm-10:54 pm
1 stop6h 58m
$157
Showing 1-10 of 37 results
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 July is currently the most expensive (average of $322). 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.
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
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Buffalo flight routes
Complete your trip
Flights by cabin class
Other flight options
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 February 4, 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 February 4, 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$277 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$221 | Average$392 | FlexibilityNo cancel fee | On-time63% |