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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or November, booked 35 days in advance, depart on a Friday or Saturday and return on a Monday
Cheap flight deals from Buffalo to Boston
Enter your travel dates to find the best prices.
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 12 December 2025.
Tue 16/126:00 a.m.BUF - BOS
1 stop6h 33mUnited Airlines
Tue 16/126:25 p.m.BOS - BUF
1 stop5h 09mUnited Airlines
Deal found 10/12C$ 299
Wed 31/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sat 3/15:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 9/12C$ 306
Thu 25/126:00 a.m.BUF - BOS
1 stop6h 43mUnited Airlines
Mon 29/125:20 a.m.BOS - BUF
1 stop4h 26mUnited Airlines
Deal found 10/12C$ 313
Wed 24/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 28/125:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 10/12C$ 320
Fri 19/126:00 a.m.BUF - BOS
1 stop6h 43mUnited Airlines
Mon 5/15:20 a.m.BOS - BUF
1 stop4h 26mUnited Airlines
Deal found 11/12C$ 334
Fri 12/126:00 a.m.BUF - BOS
1 stop3h 52mDelta
Sun 14/126:05 a.m.BOS - BUF
1 stop4h 36mDelta
Deal found 11/12C$ 341
Thu 18/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Mon 22/128:39 a.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/12C$ 354
Mon 15/123:40 p.m.BUF - BOS
1 stop5h 25mSouthwest
Wed 17/125:30 a.m.BOS - BUF
1 stop10h 20mSouthwest
Deal found 11/12C$ 361
Sat 13/123:03 p.m.BUF - BOS
1 stop3h 45mUnited Airlines
Sun 14/129:30 a.m.BOS - BUF
1 stop4h 52mUnited Airlines
Deal found 10/12C$ 382
Sun 14/1211:48 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 14/123:45 p.m.BOS - BUF
Nonstop1h 39mJetBlue
Deal found 9/12C$ 386
Tue 16/1211:48 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Thu 18/125:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 11/12C$ 388
Fri 12/126:00 a.m.BUF - BOS
1 stop11h 40mSouthwest
Mon 15/125:45 a.m.BOS - BUF
1 stop6h 15mSouthwest
Deal found 11/12C$ 389
Best flights from Buffalo to Boston
Discover carefully curated flight deals from Buffalo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Tue 13/13:45 p.m.BUF - BOS
1 stop6h 20mSouthwest
Sat 17/12:50 p.m.BOS - BUF
1 stop7h 00mSouthwest
Deal found 10/12C$ 208
Sat 31/110:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Tue 3/212:50 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 9/12C$ 217
Wed 4/25:50 a.m.BUF - BOS
1 stop6h 35mSouthwest
Sat 7/25:10 a.m.BOS - BUF
1 stop7h 50mSouthwest
Deal found 10/12C$ 208
Sun 11/14:05 p.m.BUF - BOS
1 stop6h 50mSouthwest
Wed 14/13:20 p.m.BOS - BUF
1 stop6h 35mSouthwest
Deal found 10/12C$ 208
Fri 16/14:05 p.m.BUF - BOS
1 stop6h 50mSouthwest
Fri 23/15:50 a.m.BOS - BUF
1 stop6h 40mSouthwest
Deal found 9/12C$ 208
Thu 8/112:20 p.m.BUF - BOS
1 stop3h 50mSouthwest
Sun 11/15:50 a.m.BOS - BUF
1 stop6h 05mSouthwest
Deal found 10/12C$ 208
Wed 21/16:20 a.m.BUF - BOS
2 stops9h 50mSouthwest
Fri 23/15:50 a.m.BOS - BUF
1 stop6h 40mSouthwest
Deal found 11/12C$ 215
Direct flights from Buffalo to Boston
Explore direct flight options from Buffalo to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 December 2025.
Sat 31/110:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Tue 3/212:50 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 9/12C$ 217
Tue 6/110:25 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Tue 13/112:50 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/12C$ 237
Sat 3/18:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 4/18:39 a.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 11/12C$ 258
Mon 16/31:30 p.m.BUF - BOS
Nonstop1h 24mJetBlue
Wed 18/310:55 a.m.BOS - BUF
Nonstop1h 39mJetBlue
Deal found 10/12C$ 285
Mon 26/13:25 p.m.BUF - BOS
Nonstop1h 25mJetBlue
Thu 29/15:05 p.m.BOS - BUF
Nonstop1h 42mJetBlue
Deal found 10/12C$ 298
Wed 31/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sat 3/15:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 9/12C$ 306
Wed 24/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 28/125:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 10/12C$ 320
Tue 23/1211:04 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 28/128:39 a.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 11/12C$ 389
Fri 2/18:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 4/15:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 10/12C$ 412
Mon 16/28:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Fri 20/27:54 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 9/12C$ 423
Mon 29/128:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Thu 1/15:44 p.m.BOS - BUF
Nonstop1h 44mJetBlue
Deal found 11/12C$ 553
Last-minute flights from Buffalo to Boston
Discover last-minute flight deals from Buffalo to Boston. Data last updated 12 December 2025 and is based on user searches.
Sat 3/18:50 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Sun 4/18:39 a.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 11/12C$ 258
Tue 6/110:25 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Tue 13/112:50 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/12C$ 237
Tue 6/16:20 a.m.BUF - BOS
1 stop10h 50mSouthwest
Tue 13/11:20 p.m.BOS - BUF
1 stop3h 45mSouthwest
Deal found 10/12C$ 254
Thu 8/13:45 p.m.BUF - BOS
1 stop6h 20mSouthwest
Sun 11/19:30 a.m.BOS - BUF
1 stop5h 25mSouthwest
Deal found 10/12C$ 208
Thu 8/13:25 p.m.BUF - BOS
Nonstop1h 25mJetBlue
Thu 15/15:07 p.m.BOS - BUF
1 stop6h 40mJetBlue
Deal found 9/12C$ 276
Sat 10/13:35 p.m.BUF - BOS
1 stop6h 30mSouthwest
Sat 17/12:50 p.m.BOS - BUF
1 stop7h 00mSouthwest
Deal found 11/12C$ 261
Sun 11/14:05 p.m.BUF - BOS
1 stop6h 50mSouthwest
Wed 14/15:50 a.m.BOS - BUF
2 stops9h 20mSouthwest
Deal found 10/12C$ 215
Sat 31/13:43 p.m.BUF - BOS
1 stop7h 04mDelta
Tue 3/21:00 p.m.BOS - BUF
1 stop6h 02mDelta
Deal found 9/12C$ 217
Sat 31/110:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Tue 3/212:50 p.m.BOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/12C$ 218
One-way flights from Buffalo to Boston
Search for one-way flight options from Buffalo to Boston. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sun 25/11:39 p.m.BUF - BOS
1 stop11h 34mFrontier
Deal found 11/12C$ 97
Fri 16/14:05 p.m.BUF - BOS
1 stop6h 50mSouthwest
Deal found 11/12C$ 105
Fri 9/12:56 p.m.BUF - BOS
1 stop6h 34mDelta
Deal found 11/12C$ 109
Sun 11/16:00 a.m.BUF - BOS
1 stop5h 11mUnited Airlines
Deal found 11/12C$ 137
Tue 10/33:05 p.m.BUF - BOS
Nonstop1h 25mJetBlue
Deal found 10/12C$ 143
Thu 18/122:58 p.m.BUF - BOS
1 stop6h 22mDelta
Deal found 11/12C$ 150
Tue 9/65:29 p.m.BUF - BOS
Nonstop1h 30mJetBlue
Deal found 9/12C$ 164
Thu 12/37:57 p.m.BUF - BOS
1 stop3h 53mJetBlue
Deal found 11/12C$ 171
Sun 7/66:16 a.m.BUF - BOS
1 stop3h 38mDelta
Deal found 9/12C$ 179
Mon 8/65:50 p.m.BUF - BOS
1 stop7h 19mUnited Airlines
Deal found 9/12C$ 185
Sun 21/122:50 p.m.BUF - BOS
1 stop3h 58mUnited Airlines
Deal found 10/12C$ 192
Wed 17/126:05 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Deal found 11/12C$ 197
Find 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 12 December 2025.
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 629,999 searches. Data last updated 12 December 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
Tue 13/1
3:45 p.m.-10:05 p.m.
1 stop6h 20m
Boston Logan Intl
Sat 17/1
2:50 p.m.-9:50 p.m.
1 stop7h 00m
C$ 208
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Wed 4/2
5:50 a.m.-12:25 p.m.
1 stop6h 35m
Boston Logan Intl
Sat 7/2
5:10 a.m.-1:00 p.m.
1 stop7h 50m
C$ 208
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Sun 11/1
4:05 p.m.-10:55 p.m.
1 stop6h 50m
Boston Logan Intl
Wed 14/1
3:20 p.m.-9:55 p.m.
1 stop6h 35m
C$ 208
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Fri 16/1
4:05 p.m.-10:55 p.m.
1 stop6h 50m
Boston Logan Intl
Fri 23/1
5:50 a.m.-12:30 p.m.
1 stop6h 40m
C$ 208
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Thu 8/1
12:20 p.m.-4:10 p.m.
1 stop3h 50m
Boston Logan Intl
Sun 11/1
5:50 a.m.-11:55 a.m.
1 stop6h 05m
C$ 208
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Wed 21/1
6:20 a.m.-4:10 p.m.
2 stops9h 50m
Boston Logan Intl
Fri 23/1
5:50 a.m.-12:30 p.m.
1 stop6h 40m
C$ 215
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Sat 31/1
10:00 a.m.-11:24 a.m.
Nonstop1h 24m
Boston Logan Intl
Tue 3/2
12:50 p.m.-2:30 p.m.
Nonstop1h 40m
C$ 217
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Tue 10/2
5:50 a.m.-12:25 p.m.
1 stop6h 35m
C$ 105
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Sat 24/1
5:50 a.m.-12:20 p.m.
1 stop6h 30m
C$ 105
BuffaloBoston
BUF - BOS
BUFBOS
Buffalo
Tue 10/2
10:00 a.m.-11:24 a.m.
Nonstop1h 24m
C$ 109
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 15 results
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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
Prices
Airlines
More
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 5 December 2025.
The best time to book flights from Buffalo to Boston is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Buffalo to Boston?
Currently, October is the cheapest month in which you can book a flight from Buffalo to Boston (average of C$ 121). Flying from Buffalo to Boston in April is currently the most expensive (average of C$ 244). 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 12 December 2025.
It’s typically best to fly out from Buffalo to Boston in the evening. Doing so could potentially save you 75% 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 6 December 2025.
Travelers seeking maximum savings on their Buffalo to Boston flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings 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?
Weekly flight availability from Buffalo to Boston
Explore weekly flight availability from Buffalo to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 December 2025.
The most flights from BUF to BOS are scheduled on a Thursday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
What’s the top layover airport for flights from Buffalo to Boston?
Share of one-stop round-trip flights from Buffalo to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.
Baltimore (BWI) – chosen by Cheapflights users on 71% of one-stop itineraries from Buffalo to Boston on Cheapflights.
What’s the cheapest layover airport for flights from Buffalo to Boston?
Average round-trip fare for 1-stop flights from Buffalo to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of C$ 282.
What’s the fastest layover option from Buffalo to Boston?
Shortest average travel time for 1-stop one-way flights from Buffalo to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 3h 47m.
Which airport typically offers the quickest layover for flights from Buffalo to Boston?
Average layover duration for 1-stop one-way flights from Buffalo to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 12m.
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 12 December 2025.
Check out reviews from past customers who have flown with Southwest,United Airlines, andJetBlue from Buffalo to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
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?
Booking a flight from Buffalo (BUF) to Boston Logan Intl (BOS) is your only option if you wish to fly from Buffalo to Boston. On a typical day, there are 15 flights from Buffalo to Logan Intl, all of which are around 1h 24m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Buffalo to Boston.
How popular is this Buffalo to Boston flight route?
This flight path from Buffalo to Boston Logan Intl was viewed by 739 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Buffalo to Boston?
Airlines like Southwest fly from Buffalo to Boston in about 6h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Buffalo and Boston is about 634 km.
What are the cheapest airlines flying from Buffalo to Boston round-trip?
Cheapflights users have booked flights from Buffalo to Boston round-trip from C$ 82. Other airlines that can offer you cheap pricing are JetBlue, from C$ 122, and United Airlines, from C$ 151. You may be able to fly from Buffalo to Boston for 74% less than the average price by searching for these airlines.
What are the most reliable airlines from Buffalo to Boston?
The top 3 most reliable airlines when flying from Buffalo to Boston are Etihad Airways (93%), Japan Airlines (89%) and TAP AIR PORTUGAL (76%).
What are the cheapest flights from Buffalo to Boston?
Looking for the cheapest flight from Buffalo to Boston? While on average our users pay C$ 1,090, our data indicates the cheapest price to be C$ 129. The most popular route (Buffalo - Boston Logan Intl), is priced around C$ 343.
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, October is the cheapest month in which you can book a flight from Buffalo to Boston (average of C$ 121). Flying from Buffalo to Boston in April is currently the most expensive (average of C$ 244). 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.
Book flights to Boston if you plan to visit one of these locations
Medford
Chelsea
Waltham
Warwick
Milford
Braintree
Plymouth
Hampton
Old Orchard Beach
Revere
Merrimack
Kennebunk
Watertown
Lawrence
Seekonk
Nashua
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Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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 629,999 searches. Data last updated 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Buffalo to Boston?
Cheapflights helps you search for flights from Buffalo to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Buffalo to Boston?
Cheapflights helps you find that perfect flight to Boston from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Buffalo to Boston with no change fees?
Certainly. Search results for flights to Boston from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Buffalo to Boston become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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