>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Pittsburgh International Airport to Buffalo Niagara International Airport

Search for flights from Pittsburgh to Buffalo and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Pittsburgh International Airport to Buffalo Niagara International Airport

See which airlines fly from Pittsburgh to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From CAD 107
American Airlines
From CAD 128
Spirit Airlines
From CAD 169
Breeze Airways
From CAD 173
Sun Country Airlines
From CAD 182
United Airlines
From CAD 211
Delta Air Lines
From CAD 212
Southern Airways Express
From CAD 238
Jetblue Airways
From CAD 300
ANA airlines
Find more flights and airlines
Flight Schedule from Pittsburgh International Airport to Buffalo Niagara International Airport

Check the schedule for flights from Pittsburgh to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA376

    05:05

    PIT

    1.5h

    06:34

    CLT

    SMTWTFS
  2. AA1203

    07:40

    CLT

    1.7h

    09:23

    BUF

    SMTWTFS
  3. AA689

    06:00

    PIT

    1.3h

    07:17

    LGA

    SMTWTFS
  4. AA933

    09:20

    LGA

    1.2h

    10:32

    BOS

    SMTWTF-
  5. B62215

    12:30

    BOS

    1.4h

    13:55

    BUF

    SM-WTFS
  6. DL2340

    06:05

    PIT

    1.1h

    07:14

    DTW

    SMTWTFS
  7. DL989

    10:30

    DTW

    1.1h

    11:34

    BUF

    -----F-
  8. DL2340

    06:05

    PIT

    1.1h

    07:14

    DTW

    SMTWTFS
  9. DL4013

    08:30

    DTW

    1.3h

    09:45

    BUF

    SMTWT-S
  10. UA3634

    06:15

    PIT

    1.1h

    07:23

    IAD

    SMT-TFS
  11. UA6011

    08:20

    IAD

    1.4h

    09:41

    BUF

    S-TWTFS
  12. UA3679

    06:20

    PIT

    1.1h

    07:29

    IAD

    ---W---
  13. UA1412

    08:20

    IAD

    1.5h

    09:51

    CLT

    SMTWTFS
  14. F93062

    12:01

    CLT

    1.7h

    13:45

    BUF

    S-T-T--
  15. UA3679

    06:20

    PIT

    1.1h

    07:29

    IAD

    ---W---
  16. UA6011

    08:20

    IAD

    1.4h

    09:41

    BUF

    S-TWTFS
  17. DL5188

    07:30

    PIT

    1.6h

    09:07

    JFK

    SMTWTFS
  18. DL5123

    12:00

    JFK

    1.5h

    13:30

    BUF

    SMTWTFS
  19. B61286

    10:35

    PIT

    1.6h

    12:14

    BOS

    SMTWTFS
  20. B62215

    12:30

    BOS

    1.4h

    13:55

    BUF

    SM-WTFS
  21. DL5178

    19:30

    PIT

    1.5h

    21:02

    LGA

    SMTWT-S
  22. DL5201

    21:45

    LGA

    1.5h

    23:15

    BUF

    --TWT--

Pittsburgh International Airport to Buffalo Niagara International Airport Flights Info

Flight distance299.5km
Cheapest one-way ticket priceCAD 106
Cheapest return ticket priceCAD 358