How can I find cheap flights from Boston Logan International Airport to Buffalo Niagara International Airport?
Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from BRL 693 and round-trip from BRL 1,548. Based on Trip.com's latest 7-day flight data.
- Round-trip
- Cheapest
- Nonstop
- Recommended
- Next 7 days
- Fastest
- Cheapest nonstop
BOS 6:25 PM1h 39mNonstopBUF 8:04 PMBoston - Buffalo | Thu, Dec 3 | Jetblue Airways
BUF 8:00 AM1h 36mNonstopBOS 9:36 AMBuffalo - Boston | Wed, Dec 9 | Jetblue AirwaysBRL 1,651 BRL 2,22626% off26% offBRL 2,226 BRL 1,651
BOS 9:21 PM1h 50mNonstopBUF 11:11 PMBoston - Buffalo | Thu, Dec 3 | American Airlines
BUF 4:21 PM1h 41mNonstopBOS 6:02 PMBuffalo - Boston | Wed, Dec 9 | American AirlinesBRL 1,671 BRL 2,22625% off25% offBRL 2,226 BRL 1,671
BOS 9:51 AM1h 43mNonstopBUF 11:34 AMBoston - Buffalo | Wed, Dec 2 | American Airlines
BUF 11:50 AM1h 38mNonstopBOS 1:28 PMBuffalo - Boston | Fri, Dec 4 | American AirlinesBRL 1,736 BRL 2,22622% off22% offBRL 2,226 BRL 1,736
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Wed, Nov 18 | Jetblue Airways
BUF 12:54 PM21h 17m1 stopBOS 10:11 AMBuffalo - Boston | Fri, Nov 20 | Frontier AirlinesBRL 1,54830% offBRL 2,226 BRL 1,548
BOS 5:30 AM5h 48m1 stopBUF 11:18 AMBoston - Buffalo | Wed, Nov 18 | Delta Air Lines
BUF 12:54 PM21h 17m1 stopBOS 10:11 AMBuffalo - Boston | Fri, Nov 20 | Frontier AirlinesBRL 1,58828% offBRL 2,226 BRL 1,588
BOS 6:00 AM7h 17m1 stopBUF 1:17 PMBoston - Buffalo | Wed, Nov 18 | United Airlines
BUF 6:47 PM13h 43m1 stopBOS 8:30 AMBuffalo - Boston | Fri, Nov 20 | Frontier AirlinesBRL 1,61128% offBRL 2,226 BRL 1,611
BOS 4:59 PM7h 2m1 stopBUF 12:01 AMBoston - Buffalo | Thu, Dec 3 | Delta Air Lines
BUF 2:15 PM4h 8m1 stopBOS 6:23 PMBuffalo - Boston | Wed, Dec 9 | Delta Air LinesBRL 1,63027% offBRL 2,226 BRL 1,630
BOS 11:45 AM1h 35mNonstopBUF 1:20 PMBoston - Buffalo | Fri, Nov 20 | Jetblue Airways
BUF 9:20 PM12h 51m1 stopBOS 10:11 AMBuffalo - Boston | Mon, Nov 23 | Frontier AirlinesBRL 1,66625% offBRL 2,226 BRL 1,666
BOS 9:05 AM6h 14m1 stopBUF 3:19 PMBoston - Buffalo | Wed, Dec 2 | Delta Air Lines
BUF 6:00 AM5h 26m1 stopBOS 11:26 AMBuffalo - Boston | Fri, Dec 4 | Delta Air LinesBRL 1,69124% offBRL 2,226 BRL 1,691
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal Airline
BUF 3:00 PM6hNonstopBOS 4:00 PMBuffalo - Boston | Mon, Nov 16 | Normal AirlineFind more flightsFind more flights
- Cheapest
BOS 10:01 AM10h 41m1 stopBUF 8:42 PMBoston - Buffalo | Mon, Jan 11 | Frontier AirlinesBRL 693 BRL 99230% off30% offBRL 992 BRL 693
BOS 3:30 PM1h 49mNonstopBUF 5:19 PMBoston - Buffalo | Sat, Dec 12 | American AirlinesBRL 743 BRL 99225% off25% offBRL 992 BRL 743
BOS 8:10 PM1h 48mNonstopBUF 9:58 PMBoston - Buffalo | Tue, Dec 22 | American AirlinesBRL 748 BRL 99225% off25% offBRL 992 BRL 748
BOS 5:27 AM5h 57m1 stopBUF 11:24 AMBoston - Buffalo | Sat, Dec 12 | Delta Air LinesBRL 75124% offBRL 992 BRL 751
BOS 12:01 PM5h 18m1 stopBUF 5:19 PMBoston - Buffalo | Tue, Dec 22 | Delta Air LinesBRL 76223% offBRL 992 BRL 762
BOS 11:20 AM10h 40m1 stopBUF 10:00 PMBoston - Buffalo | Wed, Dec 2 | Delta Air LinesBRL 76323% offBRL 992 BRL 763
BOS 5:40 PM1h 40mNonstopBUF 7:20 PMBoston - Buffalo | Sun, Nov 22 | Jetblue AirwaysBRL 76723% offBRL 992 BRL 767
BOS 9:21 PM1h 50mNonstopBUF 11:11 PMBoston - Buffalo | Wed, Dec 16 | American AirlinesBRL 76823% offBRL 992 BRL 768
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Wed, Dec 16 | American AirlinesBRL 76861% offBRL 1,983 BRL 768
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
BOS 3:30 PM1h 49mNonstopBUF 5:19 PMBoston - Buffalo | Sat, Dec 12 | American AirlinesBRL 743 BRL 99225% off25% offBRL 992 BRL 743
BOS 8:10 PM1h 48mNonstopBUF 9:58 PMBoston - Buffalo | Tue, Dec 22 | American AirlinesBRL 748 BRL 99225% off25% offBRL 992 BRL 748
BOS 5:40 PM1h 40mNonstopBUF 7:20 PMBoston - Buffalo | Sun, Nov 22 | Jetblue AirwaysBRL 767 BRL 99223% off23% offBRL 992 BRL 767
BOS 9:21 PM1h 50mNonstopBUF 11:11 PMBoston - Buffalo | Wed, Dec 16 | American AirlinesBRL 76823% offBRL 992 BRL 768
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Wed, Dec 16 | American AirlinesBRL 76861% offBRL 1,983 BRL 768
BOS 9:23 PM1h 50mNonstopBUF 11:13 PMBoston - Buffalo | Wed, Jan 6 | American AirlinesBRL 77861% offBRL 1,983 BRL 778
BOS 8:10 PM1h 48mNonstopBUF 9:58 PMBoston - Buffalo | Tue, Jan 5 | American AirlinesBRL 79460% offBRL 1,983 BRL 794
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Tue, Dec 8 | American AirlinesBRL 83357% offBRL 1,983 BRL 833
BOS 3:30 PM1h 45mNonstopBUF 5:15 PMBoston - Buffalo | Sat, Dec 5 | American AirlinesBRL 83357% offBRL 1,983 BRL 833
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
BOS 3:30 PM1h 45mNonstopBUF 5:15 PMBoston - Buffalo | Sat, Dec 12 | American AirlinesBRL 743 BRL 2,30268% off68% offBRL 2,302 BRL 743
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Wed, Dec 16 | American AirlinesBRL 768 BRL 2,30267% off67% offBRL 2,302 BRL 768
BOS 9:23 PM1h 50mNonstopBUF 11:13 PMBoston - Buffalo | Wed, Jan 6 | American AirlinesBRL 778 BRL 2,30266% off66% offBRL 2,302 BRL 778
BOS 8:10 PM1h 48mNonstopBUF 9:58 PMBoston - Buffalo | Tue, Jan 5 | American AirlinesBRL 79466% offBRL 2,302 BRL 794
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Tue, Dec 8 | American AirlinesBRL 83364% offBRL 2,302 BRL 833
BOS 3:30 PM1h 45mNonstopBUF 5:15 PMBoston - Buffalo | Sat, Dec 5 | American AirlinesBRL 83364% offBRL 2,302 BRL 833
BOS 6:25 PM1h 39mNonstopBUF 8:04 PMBoston - Buffalo | Tue, Dec 1 | Jetblue AirwaysBRL 84863% offBRL 2,302 BRL 848
BOS 9:21 PM1h 50mNonstopBUF 11:11 PMBoston - Buffalo | Tue, Dec 15 | American AirlinesBRL 85663% offBRL 2,302 BRL 856
BOS 9:23 PM1h 50mNonstopBUF 11:13 PMBoston - Buffalo | Thu, Jan 7 | American AirlinesBRL 85763% offBRL 2,302 BRL 857
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
BOS 2:03 PM1h 45mNonstopBUF 3:48 PMBoston - Buffalo | Thu, Nov 19 | American AirlinesBRL 1,123 BRL 2,30251% off51% offBRL 2,302 BRL 1,123
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Tue, Nov 17 | Jetblue AirwaysBRL 1,258 BRL 2,30245% off45% offBRL 2,302 BRL 1,258
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Wed, Nov 18 | Jetblue AirwaysBRL 1,270 BRL 2,30245% off45% offBRL 2,302 BRL 1,270
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Sun, Nov 15 | Jetblue AirwaysBRL 1,35241% offBRL 2,302 BRL 1,352
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Wed, Nov 18 | American AirlinesBRL 1,54633% offBRL 2,302 BRL 1,546
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Tue, Nov 17 | American AirlinesBRL 1,54633% offBRL 2,302 BRL 1,546
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Mon, Nov 16 | Jetblue AirwaysBRL 1,70626% offBRL 2,302 BRL 1,706
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Fri, Nov 13 | Jetblue AirwaysBRL 1,70626% offBRL 2,302 BRL 1,706
BOS 2:00 PM1h 45mNonstopBUF 3:45 PMBoston - Buffalo | Mon, Nov 16 | American AirlinesBRL 1,74124% offBRL 2,302 BRL 1,741
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
BOS 11:55 AM1h 35mNonstopBUF 1:30 PMBoston - Buffalo | Tue, Nov 24 | Jetblue AirwaysBRL 1,033 BRL 2,25754% off54% offBRL 2,257 BRL 1,033
BOS 6:59 PM1h 37mNonstopBUF 8:36 PMBoston - Buffalo | Tue, Nov 17 | Jetblue AirwaysBRL 1,258 BRL 1,98337% off37% offBRL 1,983 BRL 1,258
BOS 6:25 PM1h 39mNonstopBUF 8:04 PMBoston - Buffalo | Tue, Dec 1 | Jetblue AirwaysBRL 848 BRL 1,98356% off56% offBRL 1,983 BRL 848
BOS 5:40 PM1h 40mNonstopBUF 7:20 PMBoston - Buffalo | Sun, Nov 22 | Jetblue AirwaysBRL 76723% offBRL 992 BRL 767
BOS 10:17 AM1h 43mNonstopBUF 12:00 PMBoston - Buffalo | Sun, Dec 27 | American AirlinesBRL 96956% offBRL 2,257 BRL 969
BOS 11:49 AM1h 43mNonstopBUF 1:32 PMBoston - Buffalo | Thu, Nov 26 | American AirlinesBRL 1,09951% offBRL 2,257 BRL 1,099
BOS 6:20 PM1h 43mNonstopBUF 8:03 PMBoston - Buffalo | Thu, Dec 31 | American AirlinesBRL 1,13650% offBRL 2,257 BRL 1,136
BOS 10:17 AM1h 43mNonstopBUF 12:00 PMBoston - Buffalo | Wed, Dec 23 | American AirlinesBRL 1,13650% offBRL 2,257 BRL 1,136
BOS 10:17 AM1h 43mNonstopBUF 12:00 PMBoston - Buffalo | Mon, Dec 28 | American AirlinesBRL 1,38339% offBRL 2,257 BRL 1,383
BOS 1:00 PM17h 25m1 stopBUF 2:00 PMBoston - Buffalo | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Boston to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from Boston Logan International Airport to Buffalo Niagara International Airport
What is the cheapest month for one-way flights from Boston Logan International Airport to Buffalo Niagara International Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Boston Logan International Airport to Buffalo Niagara International Airport, the best time to buy is in February, with an average price of BRL 454. You’ll want to avoid October, when the average price can reach as high as BRL 1,567.
What is the cheapest day of the week to fly from Boston Logan International Airport to Buffalo Niagara International Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston Logan International Airport to Buffalo Niagara International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.
Which airline offers the cheapest flights from Boston Logan International Airport to Buffalo Niagara International Airport?
The cheapest airline flying from Boston Logan International Airport to Buffalo Niagara International Airport is American Airlines (from BRL 743) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.






Find more flights and airlines
What is the flight schedule from Boston Logan International Airport to Buffalo Niagara International Airport?
Check the schedule for flights from Boston to Buffalo and find the flight that best matches your travel plans.
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B6415
Boston Logan International Airport
5:21 PM
BOS
7:03 PM
BUF
- - - W - - -Search -
AA4743
Boston Logan International Airport
8:10 PM
BOS
9:58 PM
BUF
S M T W T - SSearch -
DL5716
Boston Logan International Airport
7:00 PM
BOS
8:31 PM
LGA
S M T W T - SSearch -
DL5846
LaGuardia Airport
9:20 PM
LGA
10:56 PM
BUF
S M T W T - S -
B6117
Boston Logan International Airport
5:30 AM
BOS
6:50 AM
JFK
- M - W - - -Search -
B62902
John F Kennedy Intl. Airport
1:55 PM
JFK
3:26 PM
BUF
S M T W T F S -
DL5748
Boston Logan International Airport
1:00 PM
BOS
2:27 PM
LGA
S M T W T F SSearch -
DL5796
LaGuardia Airport
3:50 PM
LGA
5:31 PM
BUF
S M T W T - S -
AA2632
Boston Logan International Airport
5:30 PM
BOS
7:12 PM
PHL
S M T W T F SSearch -
AA5911
Philadelphia International Airport
9:18 PM
PHL
10:45 PM
BUF
S M T W - F S -
DL1019
Boston Logan International Airport
5:30 AM
BOS
7:54 AM
DTW
S M T W T F SSearch -
DL4636
Detroit Metropolitan Wayne County Airport
10:04 AM
DTW
11:18 AM
BUF
S M T W T - S -
DL1432
Boston Logan International Airport
4:40 PM
BOS
7:03 PM
DTW
S M T W T F SSearch -
DL1872
Detroit Metropolitan Wayne County Airport
10:50 PM
DTW
12:01 AM
BUF
S M T W T F S
About Boston Logan International Airport and Buffalo Niagara International Airport
Learn about Boston Logan International Airport (BOS) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.
| Flight distance | 634.32 km |
|---|---|
| Cheapest one-way ticket price | BRL 693 |
| Cheapest return ticket price | BRL 1,548 |
FAQs for Boston Logan International Airport to Buffalo Niagara International Airport Flights
How long is the flight from Boston Logan International Airport to Buffalo Niagara International Airport?
Boston Logan International Airport to Buffalo Niagara International Airport takes about 1 hour 10 minutes on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from Boston Logan International Airport (BOS) to Buffalo Niagara International Airport (BUF)?
There are around 5 daily flights from Boston Logan International Airport (BOS) to Buffalo Niagara International Airport (BUF).What is the flight schedule from Boston Logan International Airport to Buffalo Niagara International Airport?
The earliest flight from Boston Logan International Airport to Buffalo Niagara International Airport departs at 08:00, and the last departs at 20:34, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from Boston Logan International Airport (BOS) to Buffalo Niagara International Airport (BUF) most expensive?
The route from Boston Logan International Airport (BOS) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around BRL 1,386 in November, the most expensive month to book this route.What time does the earliest flight from Boston Logan International Airport to Buffalo Niagara International Airport depart?
The earliest flight departs from Boston Logan International Airport (BOS) at 07:20 and arrives in Buffalo Niagara International Airport (BUF) at 08:53.What time does the latest flight from Boston Logan International Airport to Buffalo Niagara International Airport depart?
The latest flight departs from Boston Logan International Airport (BOS) at 20:20 and arrives in Buffalo Niagara International Airport (BUF) at 22:00.Which airline operates the most direct flights from Boston Logan International Airport (BOS) to Buffalo Niagara International Airport (BUF)?
Jetblue Airways is a very popular airline operating an average of 3355 flights per month.What are the cheapest flights from Boston Logan International Airport to Buffalo Niagara International Airport?
One-way flights from Boston Logan International Airport to Buffalo Niagara International Airport currently start from BRL 693, and round-trip fares start from BRL 1,548. The current lowest fare is a Frontier Airlines flight departing on Mon, Jan 11; prices may vary depending on availability.Which airlines offer direct flights from Boston Logan International Airport to Buffalo Niagara International Airport?
Yes. Jetblue Airways and American Airlines operate direct flights from Boston Logan International Airport to Buffalo Niagara International Airport, with an average flight time of 1 hour 8 minutes, and around 38 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Boston Logan International Airport to Buffalo Niagara International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boston Logan International Airport to Buffalo Niagara International Airport is BRL 1,311. Prices may vary depending on the departure date, airline, and availability.Which budget airlines fly from Boston Logan International Airport to Buffalo Niagara International Airport?
Jetblue Airways are the most popular budget airlines flying from Boston Logan International Airport to Buffalo Niagara International Airport, with one-way fares starting from BRL 693. Compare final prices carefully, as baggage, seat selection and payment fees may apply.How many weekly flights are there from Boston Logan International Airport to Buffalo Niagara International Airport?
Boston Logan International Airport to Buffalo Niagara International Airport operates around 39 weekly flights, mainly by Jetblue Airways and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Boston Logan International Airport to Buffalo Niagara International Airport on Trip.com?
Enter Boston Logan International Airport and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.