HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$90+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — BUF
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
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 flights from Rhode Island to Buffalo
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 March 22, 2026.

This Frontier deal was found by Cheapflights users on 3/20. 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.
Tue 4/146:00 am
BOS
-
BUF
1 stop6h 42m
Frontier
Wed 4/151:56 pm
BUF
-
BOS
1 stop11h 35m
Frontier
Deal found 3/20$160
This Expedia deal was found by Cheapflights users on 3/21. 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.
Wed 4/154:30 pm
BOS
-
BUF
Nonstop1h 37m
Multiple Airlines
Sat 4/181:11 pm
BUF
-
BOS
1 stop12h 20m
Multiple Airlines
Deal found 3/21$179
This Expedia deal was found by Cheapflights users on 3/18. 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.
Wed 4/156:00 am
BOS
-
BUF
1 stop6h 52m
Frontier
Wed 4/221:56 pm
BUF
-
BOS
1 stop11h 35m
Frontier
Deal found 3/18$180
This Frontier deal was found by Cheapflights users on 3/20. 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.
Thu 4/95:30 am
BOS
-
BUF
1 stop6h 47m
Frontier
Mon 4/138:16 pm
BUF
-
BOS
1 stop14h 05m
Frontier
Deal found 3/20$181
This Cheapflightsfares deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:00 am
BOS
-
BUF
Nonstop1h 39m
JetBlue
Thu 5/146:00 am
BUF
-
BOS
Nonstop1h 25m
JetBlue
Deal found 3/17$182
This CheapOair deal was found by Cheapflights users on 3/22. 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.
Thu 4/164:30 pm
BOS
-
BUF
Nonstop1h 37m
Multiple Airlines
Sun 4/198:18 pm
BUF
-
BOS
1 stop15h 29m
Multiple Airlines
Deal found 3/22$184
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:31 am
BOS
-
BUF
Nonstop1h 46m
American Airlines
Tue 4/2811:49 am
BUF
-
BOS
Nonstop1h 36m
American Airlines
Deal found 3/17$187
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:45 pm
BOS
-
BUF
Nonstop1h 47m
American Airlines
Sun 4/195:02 pm
BUF
-
BOS
Nonstop1h 39m
American Airlines
Deal found 3/17$189
This CheapOair deal was found by Cheapflights users on 3/18. 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.
Wed 4/156:00 am
BOS
-
BUF
1 stop6h 52m
Frontier
Thu 4/168:08 pm
BUF
-
BOS
1 stop15h 39m
Frontier
Deal found 3/18$191
This Priceline deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BOS
-
BUF
1 stop6h 52m
Multiple Airlines
Thu 4/169:48 am
BUF
-
BOS
Nonstop1h 25m
Multiple Airlines
Deal found 3/17$194
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:00 am
BOS
-
BUF
Nonstop1h 47m
American Airlines
Thu 4/911:49 am
BUF
-
BOS
Nonstop1h 36m
American Airlines
Deal found 3/17$197
This CheapOair deal was found by Cheapflights users on 3/18. 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.
Tue 4/286:00 am
BOS
-
BUF
1 stop6h 42m
Multiple Airlines
Sat 5/22:28 pm
BUF
-
BOS
Nonstop1h 22m
Multiple Airlines
Deal found 3/18$199

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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$160
(Frontier)

One-way from

$90
(Frontier)

Popular in

August

Cheapest in

October

Average price

$232
Provider with most accurate pricing for Boston Logan Intl-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Buffalo flights.
Search Deals
From Rhode Island to Buffalo
Search Deals
One-way flight from Rhode Island to Buffalo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 22, 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

Price

Cheapest round-trip
Quickest round-trip

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sun 5/17

8:00 am-9:39 am

Nonstop1h 39m

Buffalo

Tue 5/19

2:28 pm-3:50 pm

Nonstop1h 22m

$207

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 6/5

7:50 pm-12:10 am

1 stop4h 20m

Buffalo

Wed 6/10

11:00 am-5:45 pm

1 stop6h 45m

$227

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Mon 4/6

6:25 pm-11:33 pm

1 stop5h 08m

Buffalo

Thu 4/9

6:00 am-10:15 am

1 stop4h 15m

$250

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 4/15

4:30 pm-6:07 pm

Nonstop1h 37m

Buffalo

Wed 4/22

7:00 am-2:18 pm

1 stop7h 18m

$262

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 5/5

5:20 am-9:00 am

1 stop3h 40m

Buffalo

Tue 5/12

6:00 am-7:25 am

Nonstop1h 25m

$262

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 5/5

6:20 am-3:20 pm

2 stops9h 00m

Buffalo

Tue 5/12

3:10 pm-10:40 pm

2 stops7h 30m

$292

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 8/14

6:00 am-9:44 am

1 stop3h 44m

Buffalo

Tue 8/18

6:16 am-12:24 pm

1 stop6h 08m

$293

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 5/29

12:50 pm-11:20 pm

2 stops10h 30m

Buffalo

Sun 5/31

5:50 am-9:55 am

1 stop4h 05m

$296

ProvidenceBuffalo

PVD - BUF

PVDBUF

Providence-TFGreen

Mon 4/6

3:30 pm-8:30 pm

1 stop5h 00m

Buffalo

Fri 4/10

4:00 pm-9:40 pm

1 stop5h 40m

$307

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 9/17

6:00 am-9:44 am

1 stop3h 44m

Buffalo

Mon 9/21

5:40 pm-10:27 pm

1 stop4h 47m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

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.
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

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 $338). 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.

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

    If you book a flight to Buffalo from Rhode Island, you will be flying to Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

  • How long is the flight from Rhode Island to Buffalo?

    There are many flights that can get you from Rhode Island to Buffalo in 1h 39m. Fly via JetBlue, Southwest, or United Airlines to get the fastest option. The distance between Rhode Island and Buffalo is about 394 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Rhode Island to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from Rhode Island to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from 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 $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
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 for Rhode Island to Buffalo

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

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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$176Average$277FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$221Average$392FlexibilityNo cancel feeOn-time63%

100% Free

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

Book with Flexibility

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

Travel Smart

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