Popular airlines from Nantucket, MA (ACK-Nantucket Memorial) to Buffalo Niagara Intl. Airport (BUF)
DeltaDelta
JetBlue AirwaysJetBlue Airways
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Nantucket to Buffalo (ACK-BUF)
Prices were available within the past 7 days and start at $94 for one-way flights and $193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
Travel information
Travel information
Origin airport | Nantucket Memorial |
Destination airport | Buffalo Niagara Intl. |
Airlines serving | Delta, JetBlue Airways |
Roundtrip price | $193 |
Distance | 458 mi |
Book with confidence
Book with confidence
The cheapest times to fly from Nantucket to Buffalo
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Nantucket to Buffalo are during the month of May. You can find some of the cheapest flights from Nantucket to Buffalo with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Nantucket to Buffalo
Sunday is one of the best days to book for cheap flights from Nantucket to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Nantucket to Buffalo
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Nantucket to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $94 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Nantucket to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Nantucket to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Flights from Phoenix (PHX) to New York (JFK)
- Flights from San Francisco (SFO) to New York (JFK)
- Flights from Los Angeles (LAX) to New York (JFK)
- Flights from Nantucket (ACK) to New York (JFK)
- Flights from Seattle (SEA) to New York (JFK)
- Flights from New York (JFK) to Rome (FCO)
- Flights from Boston (BOS) to Las Vegas (LAS)
- Flights from Nantucket (ACK) to Watertown (ART)
- Flights from New York (JFK) to Punta Cana (PUJ)
- Flights from Nantucket (ACK) to White Plains (HPN)
- Flights from Nantucket (ACK) to Portland (PWM)
- Flights from Nantucket (ACK) to Paris (CDG)
- Flights from New York (JFK) to Paris (CDG)
- Flights from Fort Lauderdale (FLL) to Buffalo (BUF)
- Flights from Tampa (TPA) to Buffalo (BUF)
- Flights from Washington (DCA) to Buffalo (BUF)
- Flights from New York (LGA) to Buffalo (BUF)
- Flights from Dallas (DAL) to Buffalo (BUF)
- Flights from Charlotte (CLT) to Buffalo (BUF)
- Flights from Miami (MIA) to Buffalo (BUF)
- Flights from Raleigh (RDU) to Buffalo (BUF)
- Flights from New York (JFK) to Buffalo (BUF)
- Flights from Los Angeles (LAX) to Buffalo (BUF)
- Flights from Houston (IAH) to Buffalo (BUF)
- Flights from Newark Liberty Intl. Airport (EWR) to Buffalo (BUF)
- Flights from Boston (BOS) to Orlando (MCO)
- Flights from New York (JFK) to Orlando (MCO)
- Flights from Nantucket (ACK) to Fort Lauderdale (FLL)
- Flights from Nantucket (ACK) to Washington (DCA)
- Flights from Nantucket (ACK) to Portland (PDX)
- Flights from Boston (BOS) to Los Angeles (LAX)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from New York (JFK) to Manila (MNL)
- Flights from Boston (BOS) to London (LHR)
- Flights from New York (JFK) to London (LHR)
- Flights from Nantucket (ACK) to Charlotte (CLT)
- Flights from Nantucket (ACK) to Newark Liberty Intl. Airport (EWR)
- Flights from New York (JFK) to Honolulu (HNL)
- Flights from New York (JFK) to San Juan (SJU)
- Flights from Boston (BOS) to San Juan (SJU)
- Flights from Nantucket (ACK) to New York (LGA)
- Flights from Chicago (ORD) to New York (LGA)
- Flights from Detroit (DTW) to New York (LGA)
- Flights from New York (JFK) to Barcelona (BCN)
- Flights from Los Angeles (LAX) to Boston (BOS)
- Flights from New York (JFK) to Bangkok (BKK)
- Flights from New York (LGA) to Chicago (ORD)
- Flights from New York (JFK) to Athens (ATH)
- Flights from New York (JFK) to San Francisco (SFO)
- Flights from Boston (BOS) to Miami (MIA)
- Flights from New York (LGA) to Miami (MIA)
- Flights from Nantucket (ACK) to Denver (DEN)
- Flights from New York (JFK) to Tokyo (NRT)
- Flights from Boston (BOS) to Tampa (TPA)
- Flights from Plymouth Municipal
- Flights from Newport State
- Flights from Martha's Vineyard
- Flights from Block Island State
- Flights from Provincetown Municipal
- Flights from New Bedford Regional
- Flights from Barnstable Municipal
- Flights from Norwood Memorial
- Flights from T.F. Green
- Flights from Quonset State
- JetBlue Airways Nantucket (ACK) to New York (JFK) flights
- JetBlue Airways Raleigh (RDU) to Buffalo (BUF) flights
- United Newark Liberty Intl. Airport (EWR) to Buffalo (BUF) flights
- Delta Dallas (DFW) to Buffalo (BUF) flights
- JetBlue Airways Tampa (TPA) to Buffalo (BUF) flights
- JetBlue Airways New York (JFK) to Buffalo (BUF) flights
- American Airlines Charlotte (CLT) to Buffalo (BUF) flights
- JetBlue Airways Washington (DCA) to Buffalo (BUF) flights
- Delta Dallas (DAL) to Buffalo (BUF) flights
- JetBlue Airways Fort Lauderdale (FLL) to Buffalo (BUF) flights
- JetBlue Airways Los Angeles (LAX) to Buffalo (BUF) flights
- JetBlue Airways Nantucket (ACK) to Orlando (MCO) flights
- JetBlue Airways Nantucket (ACK) to Washington (DCA) flights
- JetBlue Airways Nantucket (ACK) to New York (LGA) flights
- JetBlue Airways Nantucket (ACK) to West Palm Beach (PBI) flights
- Flights to Boston
- Flights to Miami
- Flights to San Diego
- Flights to Las Vegas
- Flights to San Antonio
- Flights to Atlanta
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Orlando
- Flights to Pigeon Forge
- Flights to Washington
- Flights to New York
- Flights to New Orleans
- Flights to Nashville
- Flights to San Francisco
- Flights to Gatlinburg
- Flights to Fort Lauderdale
- Flights to Key West
- Flights to Chicago
- United
- Royal Air Maroc
- JetBlue Airways
- American Airlines
- Cape Air
- Delta