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Cheap Flights from Sioux City to Buffalo - SUX to BUF (reverse)

Did You Know?

40,302 seats are available per week to fly from Sioux City, IA to Buffalo.
There are 1764 flights from Sioux City, IA to Buffalo per week.
You must make at least one connection to fly from Sioux City, IA to Buffalo.
American Airlines has 441 connecting flights between Sioux City, IA and Buffalo.

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
American, US Airways, Delta, United
$377
United, American, US Airways, Delta
$375
United, US Airways, American, Frontier, Delta
$354
United, Delta, US Airways, American, AirTran, Frontier
$210
US Airways, Delta, United
$348
American, United, Delta, US Airways, Frontier
$125
Delta, United, Alaska, US Airways, Frontier, American
$266
US Airways, United, American, Frontier, Delta
$210
United, US Airways, Delta, Frontier, American
$147
US Airways, Delta, United
$383
Delta, United, US Airways, American, Frontier, Alaska
$205
Alaska, United, Frontier, Delta, American, US Airways
$266
US Airways, United, Delta
$315
Frontier, US Airways, United, Delta, American
$266
United, Alaska, Delta, US Airways, American, Frontier
$265
United, Delta, Alaska, US Airways, American, Frontier
$261
United, American, Alaska, Delta, US Airways, Frontier
$261
Frontier, US Airways, American, Delta, United
$261
American, Frontier, US Airways, Delta, United
$317
Delta, American, United, US Airways
$489
Delta, US Airways, United, American, Alaska
$365
American, US Airways, Delta, United, Alaska
$425
Alaska, US Airways, Delta, United
$359
US Airways, Delta, United, American
$567

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
US Airways, Frontier, American, Delta, United, AirTran
$474
United, US Airways, American, Delta
$446
Delta, United, US Airways, American
$563
Alaska, Air Canada, US Airways, American, United, Delta
$452
United, Delta, American, US Airways
$657
US Airways, Delta, United, American, Alaska, Air Canada
$335
Cheap Flights from Sioux City to Buffalo, from $488 Round trip from SUX to BUF