HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$94+ Cheap flights from Buffalo to Boston (BUF - BOS)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
jul. 5 — jul. 121
sáb. 7/5
sáb. 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Boston 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.

Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or February, booked 73 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 30, 2025.

Round-trip from

$167
(JetBlue)

One-way from

$94
(JetBlue)

Popular in

April

Cheapest in

January

Average price

$257

Good round-trip deal

$263 or less

Good one-way deal

$129 or less
From Buffalo to Boston Logan Intl
Search Deals
One-way flight from Buffalo to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Buffalo to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Buffalo to Boston Logan Intl.
Search Deals

Find flight deals from Buffalo to Boston

Cheapest flights from Buffalo to Boston
Explore the most affordable flight options available from Buffalo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 30, 2025.

This JetBlue deal was found by Cheapflights users on 6/30. 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.
sáb. 7/197:22 amBUF - BOS
Nonstop1h 20mJetBlue
lun. 7/2111:30 amBOS - BUF
Nonstop1h 33mJetBlue
Deal found 6/30$167
This American Airlines deal was found by Cheapflights users on 6/28. 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.
mar. 8/126:00 amBUF - BOS
1 stop4h 14mAmerican Airlines
mar. 8/197:00 amBOS - BUF
1 stop4h 26mAmerican Airlines
Deal found 6/28$176
This Southwest deal was found by Cheapflights users on 6/28. 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.
lun. 9/1512:25 pmBUF - BOS
1 stop5h 35mSouthwest
mar. 9/165:40 amBOS - BUF
2 stops9h 35mSouthwest
Deal found 6/28$182
This United Airlines deal was found by Cheapflights users on 6/30. 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.
sáb. 11/16:00 amBUF - BOS
1 stop6h 28mUnited Airlines
jue. 11/65:30 amBOS - BUF
1 stop4h 18mUnited Airlines
Deal found 6/30$188
This Priceline deal was found by Cheapflights users on 6/30. 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.
jue. 7/319:07 pmBUF - BOS
1 stop11h 28mFrontier
dom. 8/36:00 amBOS - BUF
1 stop10h 16mFrontier
Deal found 6/30$211
This Delta deal was found by Cheapflights users on 6/29. 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.
mar. 7/156:04 amBUF - BOS
1 stop4h 25mDelta
mié. 9/1710:30 amBOS - BUF
1 stop6h 22mDelta
Deal found 6/29$222

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Boston 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 junio 30, 2025.
Use the filters below to find and compare flights from Buffalo to Boston that are best for you.

Fly from

Buffalo

Fly to

Boston

Route

Depart

Return

Price

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

sáb. 7/19

7:22 am-8:42 am

Nonstop1h 20m

Boston Logan Intl

lun. 7/21

11:30 am-1:03 pm

Nonstop1h 33m

$167

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

mar. 8/12

6:00 am-10:14 am

1 stop4h 14m

Boston Logan Intl

mar. 8/19

7:00 am-11:26 am

1 stop4h 26m

$176

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

lun. 9/15

12:25 pm-6:00 pm

1 stop5h 35m

Boston Logan Intl

mar. 9/16

5:40 am-3:15 pm

2 stops9h 35m

$182

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

sáb. 11/1

6:00 am-12:28 pm

1 stop6h 28m

Boston Logan Intl

jue. 11/6

5:30 am-9:48 am

1 stop4h 18m

$188

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

jue. 7/31

9:07 pm-8:35 am

1 stop11h 28m

Boston Logan Intl

dom. 8/3

6:00 am-4:16 pm

1 stop10h 16m

$211

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

mar. 7/15

6:04 am-12:15 pm

1 stop6h 11m

Boston Logan Intl

sáb. 9/13

6:05 am-10:27 am

1 stop4h 22m

$222

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

mié. 7/30

10:54 am-12:20 pm

Nonstop1h 26m

$94

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

sáb. 8/23

10:30 am-10:15 pm

2 stops11h 45m

$99

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

jue. 7/17

6:00 am-11:45 am

1 stop5h 45m

$114

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

mié. 11/26

9:55 am-4:11 pm

1 stop6h 16m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 13 results
1
2

Best time to book a flight from Buffalo to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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 Boston

How far ahead should I book a flight from Buffalo to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Boston. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Boston, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Buffalo to Boston?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Boston (average of $218). Flying from Buffalo to Boston in June is currently the most expensive (average of $306). 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.

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

Find hourly flight availability from Buffalo to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 30, 2025.

It’s typically best to fly out from Buffalo to Boston in the morning. Doing so could potentially save you 56% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Boston. Price data was last updated on June 29, 2025.

Travelers seeking maximum savings on their Buffalo to Boston flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Buffalo to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated junio 30, 2025.
Read through reviews of airlines operating flights from Buffalo to Boston, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,278 reviews
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,969 reviews
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,852 reviews
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,920 reviews
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,278 reviews

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What airports do I use to fly from Buffalo to Boston?

    Boston Logan Intl is the airport most travelers will use when flying to Boston from Buffalo. Booking flights from Buffalo (BUF) to Logan Intl (BOS) should be relatively easy as there are 14 daily flights to Boston from 4 different airlines. 1h 20m is how long a flight from Buffalo to Boston Logan Intl will take if you book a nonstop flight.

  • How popular is this Buffalo to Boston flight route?

    Flights from Buffalo to Boston Logan Intl have been viewed 14 times in the past calendar month.

  • What are the cheapest airlines flying from Buffalo to Boston round-trip?

    Flying on JetBlue is currently your cheapest option to Boston, with prices starting at $167. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $176 and $182, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Boston one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $94. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from Buffalo to Boston for a low price.

  • What are the most reliable airlines from Buffalo to Boston?

    The top 3 most reliable airlines when flying from Buffalo to Boston are Japan Airlines (93%), Etihad Airways (91%) and Aer Lingus (86%).

  • What are the cheapest flights from Buffalo to Boston?

    Looking for the cheapest flight from Buffalo to Boston? While on average our users pay $1,681, our data indicates the cheapest price to be $93. The most popular route (Buffalo - Boston Logan Intl), is priced around $167.

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

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

  • How can I find direct flights from Buffalo to Boston?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Boston 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 Buffalo to Boston?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Boston (average of $218). Flying from Buffalo to Boston in June is currently the most expensive (average of $306). 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
Cambridge
Medford
Watertown
Warwick
Seabrook
Waltham
Framingham
Cranston
Randolph
Chestnut Hill
Chelsea
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea
Lincoln
Quincy

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 Boston

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Boston flights
LaGuardia to Boston flights
John F Kennedy Intl to Boston flights
John F Kennedy Intl to Nantucket flights
LaGuardia to Nantucket flights
Islip to Boston flights
Newark to Nantucket flights
John F Kennedy Intl to West Tisbury flights
LaGuardia to West Tisbury flights
Rochester to Boston flights
John F Kennedy Intl to Hyannis flights
White Plains to Boston flights
White Plains to Nantucket flights
Newark to West Tisbury flights
White Plains to West Tisbury flights
Syracuse to Boston flights
John F Kennedy Intl to Albany flights
Newark to Hyannis flights
Newark to Hartford flights
LaGuardia to Hyannis flights
LaGuardia to Hartford flights
John F Kennedy Intl to Hartford flights
LaGuardia to Albany flights
John F Kennedy Intl to Provincetown flights
Rutland to Boston flights
Newark to Albany flights
Newark to Provincetown flights
Stewart to Boston flights
LaGuardia to Worcester flights
Buffalo to Hartford flights
Buffalo to Albany flights
LaGuardia to Provincetown flights
White Plains to Hyannis flights
Rochester to Hartford flights
Islip to Albany flights
Rochester to Nantucket flights
John F Kennedy Intl to Worcester flights
Islip to West Tisbury flights
Buffalo to Nantucket flights
Ithaca to Boston flights
Syracuse to Hyannis flights
Albany to Boston flights
Binghamton to Boston flights
Albany to West Tisbury flights
White Plains to Provincetown flights
Syracuse to West Tisbury flights
White Plains to Hartford flights
Syracuse to Nantucket flights
Elmira to Boston flights

Top 4 airlines flying from Buffalo to Boston

Discover the top 4 airlines that operate flights from Buffalo to Boston. 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 junio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$52Average$144FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$156Average$247FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$240FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$167Average$247FlexibilityNo cancel feeOn-time62%

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.