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$94 Cheap Flights from Buffalo (BUF) to Boston (BOS)

View $94 flight on Wed, Oct 28, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Logan International Airport (BOS)

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Cheap Flights from Buffalo to Boston (BUF-BOS)

Prices were available within the past 7 days and start at $94 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Sep 9 - Tue, Sep 15
BUF
Buffalo
BOS
Boston
$189 Roundtrip, found 17 hours ago
$189
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Wed, Sep 9 from Buffalo to Boston, returning Tue, Sep 15, priced at $189 found 17 hours ago
Southwest Airlines
Wed, Aug 26 - Tue, Sep 1
BUF
Buffalo
BOS
Boston
$191 Roundtrip, found 17 hours ago
$191
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Wed, Aug 26 from Buffalo to Boston, returning Tue, Sep 1, priced at $191 found 17 hours ago
Delta
Sat, Oct 3 - Mon, Oct 5
BUF
Buffalo
BOS
Boston
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 3 from Buffalo to Boston, returning Mon, Oct 5, priced at $192 found 2 days ago
Southwest Airlines
Wed, Sep 9 - Sun, Sep 20
BUF
Buffalo
BOS
Boston
$194 Roundtrip, found 7 hours ago
$194
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Wed, Sep 9 from Buffalo to Boston, returning Sun, Sep 20, priced at $194 found 7 hours ago
Southwest Airlines
Tue, Sep 8 - Sat, Sep 12
BUF
Buffalo
BOS
Boston
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Sep 8 from Buffalo to Boston, returning Sat, Sep 12, priced at $196 found 1 day ago
Delta
Wed, Sep 9 - Sat, Sep 12
BUF
Buffalo
BOS
Boston
$197 Roundtrip, found 7 hours ago
$197
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Sep 9 from Buffalo to Boston, returning Sat, Sep 12, priced at $197 found 7 hours ago
Southwest Airlines
Wed, Sep 9 - Sun, Sep 20
BUF
Buffalo
BOS
Boston
$200 Roundtrip, found 7 hours ago
$200
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Wed, Sep 9 from Buffalo to Boston, returning Sun, Sep 20, priced at $200 found 7 hours ago
United
Thu, Sep 10 - Sat, Sep 12
BUF
Buffalo
BOS
Boston
$202 Roundtrip, just found
$202
Roundtrip
just found
Select United flight, departing Thu, Sep 10 from Buffalo to Boston, returning Sat, Sep 12, priced at $202 just found
Frontier Airlines
Wed, Aug 26 - Tue, Sep 1
BUF
Buffalo
BOS
Boston
$206 Roundtrip, found 17 hours ago
$206
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Wed, Aug 26 from Buffalo to Boston, returning Tue, Sep 1, priced at $206 found 17 hours ago
JetBlue Airways
Mon, Nov 9 - Tue, Nov 17
BUF
Buffalo
BOS
Boston
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Nov 9 from Buffalo to Boston, returning Tue, Nov 17, priced at $209 found 1 day ago

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $227
BOS
Logan Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $227

What you need to know for your flight from Buffalo Niagara Intl. to Logan Intl.

Buffalo (BUF) to Boston (BOS) at a glance

Travel from Buffalo (BUF) to Boston (BOS) with a range of airlines offering convenient weekly flights on this popular domestic route. Whether you prefer full-service options or budget-friendly carriers, you can easily compare choices to identify the best flights from Buffalo that align with your schedule and budget. Discover important details about flight times and find the cheapest flights from Buffalo to Boston as you prepare to explore the city’s renowned attractions and vibrant neighborhoods.

  • Fastest flight duration: around 1h 30m non-stop
  • Route distance: roughly 400 miles (645 km)
  • Flights per week: around 20+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $55–$255, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Logan International Airport (BOS)

Based on recent traveler bookings, here are the top airlines favored for flights from Buffalo to Boston, with options for both non-stop and one-stop journeys. Popular layover spots include LaGuardia Airport (LGA) with an approximate 1 hour and 15-minute layover, Baltimore Washington International Thurgood Marshall Airport (BWI) with about a 55-minute layover, and Ronald Reagan Washington National Airport (DCA) also around 1 hour and 15 minutes. This variety allows you to mix and match price, total travel time, and cabin class to discover the ideal itinerary.

  • JetBlue Airways: As an economical airline, JetBlue provides both non-stop and one-stop flights, with one-way ticket prices generally falling between $55 and $255. It represents around 68% of the departures on this route, with a typical non-stop flight duration of 1 hour and 30 minutes.
  • American Airlines: This full-service airline offers both non-stop and one-stop options, with one-way fares typically ranging from $70 to $290. It accounts for about 18% of the flights on this route, and passengers can expect a typical non-stop travel time of 1 hour and 30 minutes.
  • United: United operates as a full-service carrier, providing one-stop service with one-way fares generally between $75 and $245. It makes up approximately 7% of the departures for this route, featuring an in-flight duration of 3 hours and a total travel time of around 4 hours and 15 minutes, including layovers.
  • Southwest Airlines: Known for its low-cost offerings, Southwest provides one-stop service with one-way fares typically ranging from $75 to $240. This carrier accounts for roughly 4% of the departures on this route, with an in-flight time of about 3 hours and a total journey time nearing 4 hours and 15 minutes when accounting for layovers.
  • Delta: Delta operates as a full-service airline offering one-stop flights, with one-way fares generally between $80 and $370. It represents approximately 4% of the departures on this route, featuring an in-flight duration of 3 hours and a comprehensive travel time of about 4 hours and 15 minutes, including layovers.

Travelers flying from Buffalo to Boston can opt to upgrade their service, with both American Airlines and Delta providing first-class options for this route.

Best time to fly from Buffalo (BUF) to Boston (BOS)

The most popular months for travelers flying from Buffalo to Boston are March, April, and October, when peak temperatures in Boston reach up to 55.6°F in October. If you prefer quieter travel, consider November, the least busy time to visit with temperatures around 44.4°F and typically the lowest average one-way fare (around $122). Flight availability peaks in August, with approximately 32 flights per week, making it easier to find convenient departure times. February has the fewest flights, with approximately 15 flights per week.

  • Cheapest time to fly: November usually offers good deals with average one-way fare around $122, roughly 12% cheaper than the yearly average.
  • More budget-friendly months to fly: October, January, and February typically offer average one-way fares of around $128.
  • Most flight options: August has the highest number of flights from Buffalo to Boston, with approximately 32 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January30.0°F (-1.1°C)Average16$131
February31.5°F (-0.3°C)Moderately Low15$131
March37.9°F (3.3°C)Moderately High20$139
April48.2°F (9.0°C)Moderately High22$158
May58.5°F (14.7°C)Average26$141
June66.6°F (19.2°C)Average25$149
July73.6°F (23.1°C)Average31$157
August72.7°F (22.6°C)Average32$164
September65.7°F (18.7°C)Average28$134
October55.6°F (13.1°C)Moderately High26$124
November44.4°F (6.9°C)Moderately Low19$122
December36.3°F (2.4°C)Moderately Low19$132

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Buffalo (BUF) to Boston (BOS)

  • Buffalo to Bedford (BUF-BED): Laurence G. Hanscom Field Airport (BED) is located approximately 15 miles from Logan International Airport (BOS), providing convenient access for travelers.
  • Niagara Falls to Boston (IAG-BOS): Niagara Falls International Airport (IAG) lies about 16 miles from Buffalo Niagara International Airport (BUF), making it a practical option for flights to Boston.

How to find the best prices for flights from Buffalo (BUF) to Boston (BOS)

Getting some of the best deals on flights from Buffalo to Boston is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures between 5 a.m. and 12 p.m. usually offer lower prices and are also the most popular times to fly. Additionally, flying on Saturday often provides cheaper options, although Friday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Logan International Airport from Buffalo Niagara International Airport

Boston welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Here's how to reach Boston efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Boston, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Logan International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Logan International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Logan International Airport, Airport Station (a metro station) is located about 0.9 miles away by car, while Chelsea Station (a train station) is about 2.8 miles away by car. For those needing sea transport, Boston Seaport (a seaport) is situated approximately 3.1 miles from the airport, also accessible by car.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) cost?
You can find cheap one-way flights from $94 and cheap return flights from $189 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) with Expedia. One-way flights generally range between $81 and $653, and roundtrip flights usually range from $234 to $979. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
February is the cheapest month to fly from Buffalo (BUF) to Boston (BOS), with average round-trip fares around $251. This is about 11% lower than the average price throughout the year, as winter travel tends to see less demand. Other affordable months for this route include March and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
Choose from 2 airlines operating direct flights from BUF to BOS:

  • American Airlines operates around 28 direct flights from BUF to BOS every week
  • JetBlue Airways operates around 19 direct flights from BUF to BOS every week

What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
JetBlue Airways is one of the cheapest airlines offering nonstop flights from Buffalo, NY (BUF) to Boston, MA (BOS) with round-trip tickets starting from around $87. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
The best airline to fly with from Buffalo, NY (BUF) to Boston, MA (BOS) will differ from traveler to traveler. If you like to fly early, JetBlue Airways offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. United offers the most daily flights from BUF to BOS, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
The best times to fly from Buffalo to Boston are February and September. In February, you can find return flights for around $251, making it a budget-friendly option. September is also a great choice, as it offers pleasant weather and a good travel experience, even though it's a bit more popular.*Prices based on flights available on Expedia in the last year.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
There are approximately 6 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Logan Intl. (BOS). For more options, look at flights that include layovers.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) typically departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in December, allowing you to make the most of your day in Boston. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Air Lines and United Airlines, offer flights during this window. This timing is favored because it allows you to start your day early and arrive in Boston with plenty of time to explore.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
Direct flights from BUF to BOS usually take about 1 hour 30 minutes, traveling roughly 394 miles. If you opt for a connecting flight, expect to add around 4 hours 20 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
First class seats are offered on the BUF to BOS route. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Logan Intl. (BOS) to reach Boston. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Liberty Intl. (EWR), John F. Kennedy Intl. (JFK) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) Boston Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Logan Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$181
Distance
393 mi
Average flight time
1 hour 31 mins

Book with confidence

Buffalo to Boston Flights

The cheapest times to fly from Buffalo to Boston

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 Buffalo to Boston are during the month of September. You can find some of the cheapest flights from Buffalo to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Boston

Sunday is one of the best days to book for cheap flights from Buffalo to Boston: 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 Buffalo to Boston

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 Buffalo to Boston in 2026. 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 Buffalo to Boston 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 Buffalo to Boston 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.

 

Buffalo to Boston Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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