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Boston (BOS) to Buffalo (BUF) Flights from ₹10,300

Fares on this route currently start from ₹10,300. Compare live BOS to BUF prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
BOS → BUF Approx. 634.94 km 04 Jun 2026 Live inventory
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Showing 25 of 120 live flights
American Airlines
AA-4666
09:03
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 49m
Non-stop
10:52
06/04/2026
BUF
Buffalo Niagara International Airport
₹10,300
per person
✕ Non-refundable17 fare options
American Airlines
AA-4440
13:55
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 49m
Non-stop
15:44
06/04/2026
BUF
Buffalo Niagara International Airport
₹10,300
per person
✓ Refundable17 fare options
American Airlines
AA-4616
20:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 50m
Non-stop
21:50
06/04/2026
BUF
Buffalo Niagara International Airport
₹10,300
per person
✓ Refundable17 fare options
JetBlue Airways
B6-715
19:59
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 36m
Non-stop
21:35
06/04/2026
BUF
Buffalo Niagara International Airport
₹10,581
per person
✕ Non-refundable5 fare options
JetBlue Airways
B6-2115
08:29
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 31m
Non-stop
10:00
06/04/2026
BUF
Buffalo Niagara International Airport
₹10,581
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5720
09:05
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 8m
1 Stop
⏱ JFK · 3h 0mJFK Airport
15:13
06/04/2026
BUF
Buffalo Niagara International Airport
₹11,061
per person
✕ Non-refundable7 fare options
JetBlue Airways
B6-1115
15:07
06/04/2026
BOS
General Edward Lawrence Logan International Airport
1h 37m
Non-stop
16:44
06/04/2026
BUF
Buffalo Niagara International Airport
₹12,020
per person
✕ Non-refundable5 fare options
American Airlines
AA-4396
07:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
3h 33m
1 Stop
⏱ LGA · 0h 40mLGA Airport
10:33
06/04/2026
BUF
Buffalo Niagara International Airport
₹12,656
per person
✓ Refundable17 fare options
American Airlines
AA-4424
06:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
4h 33m
1 Stop
⏱ LGA · 1h 39mLGA Airport
10:33
06/04/2026
BUF
Buffalo Niagara International Airport
₹12,656
per person
✓ Refundable17 fare options
Southwest Airlines
WN-735
19:50
06/04/2026
BOS
General Edward Lawrence Logan International Airport
4h 20m
1 Stop
⏱ BWI · 1h 20mBWI Airport
00:10
06/05/2026
+1
BUF
Buffalo Niagara International Airport
₹13,135
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-746
13:10
06/04/2026
BOS
General Edward Lawrence Logan International Airport
8h 25m
1 Stop
⏱ MDW · 4h 20mMDW Airport
21:35
06/04/2026
BUF
Buffalo Niagara International Airport
₹13,672
per person
✕ Non-refundable🔥 Last 2 seats4 fare options
Southwest Airlines
WN-1898
17:25
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 45m
1 Stop
⏱ BWI · 3h 40mBWI Airport
00:10
06/05/2026
+1
BUF
Buffalo Niagara International Airport
₹14,572
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5847
20:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
3h 32m
1 Stop
⏱ LGA · 0h 45mLGA Airport
23:32
06/04/2026
BUF
Buffalo Niagara International Airport
₹14,943
per person
✕ Non-refundable7 fare options
American Airlines
AA-4377
08:04
06/04/2026
BOS
General Edward Lawrence Logan International Airport
5h 22m
1 Stop
⏱ LGA · 2h 31mLGA Airport
13:26
06/04/2026
BUF
Buffalo Niagara International Airport
₹15,028
per person
✓ Refundable12 fare options
American Airlines
AA-4367
12:20
06/04/2026
BOS
General Edward Lawrence Logan International Airport
5h 31m
1 Stop
⏱ LGA · 2h 27mLGA Airport
17:51
06/04/2026
BUF
Buffalo Niagara International Airport
₹15,028
per person
✓ Refundable12 fare options
American Airlines
AA-4396
07:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 26m
1 Stop
⏱ LGA · 3h 38mLGA Airport
13:26
06/04/2026
BUF
Buffalo Niagara International Airport
₹15,028
per person
✓ Refundable12 fare options
JetBlue Airways
B6-2917
05:20
06/04/2026
BOS
General Edward Lawrence Logan International Airport
3h 38m
1 Stop
⏱ JFK · 0h 56mJFK Airport
08:58
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,162
per person
✕ Non-refundable5 fare options
JetBlue Airways
B6-717
12:27
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 38m
1 Stop
⏱ JFK · 3h 32mJFK Airport
19:05
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,162
per person
✕ Non-refundable5 fare options
JetBlue Airways
B6-817
18:40
06/04/2026
BOS
General Edward Lawrence Logan International Airport
5h 19m
1 Stop
⏱ JFK · 1h 58mJFK Airport
23:59
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,162
per person
✕ Non-refundable5 fare options
American Airlines
AA-2764
08:14
06/04/2026
BOS
General Edward Lawrence Logan International Airport
4h 3m
1 Stop
⏱ PHL · 1h 2mPHL Airport
12:17
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,402
per person
✓ Refundable12 fare options
American Airlines
AA-1146
05:31
06/04/2026
BOS
General Edward Lawrence Logan International Airport
4h 48m
1 Stop
⏱ PHL · 1h 30mPHL Airport
10:19
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,402
per person
✓ Refundable12 fare options
American Airlines
AA-2764
08:14
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 7m
1 Stop
⏱ PHL · 3h 1mPHL Airport
14:21
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,402
per person
✓ Refundable12 fare options
American Airlines
AA-1146
05:31
06/04/2026
BOS
General Edward Lawrence Logan International Airport
6h 46m
1 Stop
⏱ PHL · 3h 36mPHL Airport
12:17
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,402
per person
✓ Refundable12 fare options
JetBlue Airways
B6-317
15:52
06/04/2026
BOS
General Edward Lawrence Logan International Airport
8h 7m
1 Stop
⏱ JFK · 4h 49mJFK Airport
23:59
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,698
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2611
06:00
06/04/2026
BOS
General Edward Lawrence Logan International Airport
9h 13m
1 Stop
⏱ JFK · 6h 5mJFK Airport
15:13
06/04/2026
BUF
Buffalo Niagara International Airport
₹17,819
per person
✕ Non-refundable
😕 No flights match your filters.
Boston (BOS)
📍 General Edward Lawrence Logan International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 42.36429977
📐 Longitude: -71.00520325
Buffalo (BUF)
📍 Buffalo Niagara International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 42.94049835
📐 Longitude: -78.73220062

✈ Distance: Boston,USA to Buffalo,USA634.94 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

Boston to Buffalo — what to expect when booking

The BOS–BUF route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Boston,USA and Buffalo,USA is approximately 634.94 km.

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BOS → SDQ
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❓ Frequently asked questions — Boston to Buffalo flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Boston,USA (BOS) and Buffalo,USA (BUF) is approximately 634.94 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.