What is the cheapest airline to fly from Buffalo to Nantucket round-trip?

JetBlue, at $748, was found to be the cheapest airline from Buffalo to Nantucket..

What is the cheapest day to fly from Buffalo to Nantucket?

Travelers seeking maximum savings on their Buffalo to Nantucket flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Buffalo to Nantucket?

Users have found that flying from Buffalo to Nantucket on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest time of day to fly from BUF to ACK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Nantucket as you normally would.

Most accurate provider : When it comes to deals on Buffalo-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Nantucket flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Buffalo to Nantucket that include hotel bookings?

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

How can I find direct flights from Buffalo to Nantucket?

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

Can I find deals for business class flights from Buffalo to Nantucket?

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

$664+ Flights from Buffalo to Nantucket

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1. Tell us where you want to go

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Cheap flight deals from Buffalo to Nantucket

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$664 (JetBlue Airways)

Provider with most accurate pricing for Buffalo-Nantucket Memorial flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Nantucket Memorial flights.

Search Deals

From Buffalo to Nantucket Memorial

Search Deals

Find flight deals from Buffalo to Nantucket

Cheapest flights from Buffalo to Nantucket
Explore the most affordable flight options available from Buffalo to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Tue 4/86:00 amBUF - ACK

1 stop7h 45mMultiple Airlines

Sat 4/123:55 pmACK - BUF

1 stop7h 05mMultiple Airlines

Deal found 3/24

$664

Fri 4/117:02 pmBUF - ACK

1 stop18h 43mJetBlue

Mon 4/142:23 pmACK - BUF

1 stop3h 54mJetBlue

Deal found 3/23

$748

Best flights from Buffalo to Nantucket
Discover carefully curated flight deals from Buffalo to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Tue 4/86:00 amBUF - ACK

1 stop7h 45mMultiple Airlines

Sat 4/123:55 pmACK - BUF

1 stop7h 05mMultiple Airlines

Deal found 3/24

$664

Fri 4/117:02 pmBUF - ACK

1 stop18h 43mJetBlue

Mon 4/142:23 pmACK - BUF

1 stop3h 54mJetBlue

Deal found 3/23

$748

Last-minute flights from Buffalo to Nantucket
Discover last-minute flight deals from Buffalo to Nantucket. Data last updated March 25, 2025 and is based on user searches.

Tue 4/86:00 amBUF - ACK

1 stop7h 45mMultiple Airlines

Sat 4/123:55 pmACK - BUF

1 stop7h 05mMultiple Airlines

Deal found 3/24

$664

Fri 4/117:02 pmBUF - ACK

1 stop18h 43mJetBlue

Mon 4/142:23 pmACK - BUF

1 stop3h 54mJetBlue

Deal found 3/23

$748

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloNantucket

BUF - ACK

BUFACK

Buffalo

Tue 4/8

6:00 am-1:45 pm

1 stop7h 45m

Nantucket Memorial

Sat 4/12

3:55 pm-11:00 pm

1 stop7h 05m

$664

BuffaloNantucket

BUF - ACK

BUFACK

Buffalo

Fri 4/11

7:02 pm-1:45 pm

1 stop18h 43m

Nantucket Memorial

Mon 4/14

2:23 pm-6:17 pm

1 stop3h 54m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Buffalo to Nantucket

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Nantucket in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Nantucket flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Buffalo 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 Buffalo to Nantucket

Rainfall in Nantucket by month

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

If weather is an important factor for your trip to Nantucket, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

JetBlue

7.3

Good

2,924 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

JetBlue

7.3

Good

2,924 reviews

JetBlue

7.3

Good

2,924 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

Related info for your journey

What is the cheapest airline to fly from Buffalo to Nantucket round-trip?
JetBlue, at $748, was found to be the cheapest airline from Buffalo to Nantucket..
Can I find deals for flights from Buffalo to Nantucket that include hotel bookings?
Yes. In addition to deals on Buffalo to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Nantucket?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Nantucket.
Can I find deals for business class flights from Buffalo to Nantucket?
Yes. Cheapflights offers flight deals from Buffalo to Nantucket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Buffalo to Nantucket

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$187	Average$323	FlexibilityNo cancel fee	On-time62%

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$664+ Cheap flights from Buffalo to Nantucket (BUF - ACK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Nantucket with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buffalo to Nantucket

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Buffalo to Nantucket

Cheapest flights from Buffalo to NantucketExplore the most affordable flight options available from Buffalo to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Buffalo to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Nantucket that are best for you.

Compare providers for flights from Buffalo to Nantucket

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Nantucket in March.

Best time to book a flight from Buffalo to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Nantucket

Rainfall in Nantucket by month

Plan your trip to Nantucket by taking into account the average rainfall totals by month.

Temperature in Nantucket by month

Plan your trip to Nantucket by taking into account the average temperature totals by month.

Reviews of airlines servicing Nantucket

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Buffalo to Nantucket round-trip?

Can I find deals for flights from Buffalo to Nantucket that include hotel bookings?

How can I find direct flights from Buffalo to Nantucket?

Can I find deals for business class flights from Buffalo to Nantucket?

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 Buffalo to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Buffalo to Nantucket

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Book with Flexibility

Travel Smart

Cheapest flights from Buffalo to Nantucket
Explore the most affordable flight options available from Buffalo to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.