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Cheap Flights from Denver to Buffalo - DEN to BUF

Did You Know?

225,665 seats are available per week to fly from Denver, CO to Buffalo.
You must make at least one connection to fly from Denver, CO to Buffalo.
American Airlines has 488 connecting flights between Denver, CO and Buffalo.
There are 5008 flights from Denver, CO to Buffalo per week.

Cheap Domestic Flights from Denver - DEN

Flights
Airline
Lowest Price
Frontier, Spirit, United, Alaska, Delta, US Airways, American, AirTran
$138
United, JetBlue, Delta, American, US Airways, AirTran
$305
American, AirTran, Frontier, US Airways, JetBlue, Spirit, United
$205
AirTran, Frontier, Spirit, American, US Airways, Delta, United
$211
AirTran, United, Delta, US Airways, American, JetBlue, Frontier
$93
Spirit, US Airways, American, Frontier, AirTran, Delta, United
$145
United, Delta, US Airways, American, Spirit, Alaska, Frontier
$99
Alaska, AirTran, US Airways, American, Delta, United, Spirit, JetBlue
$306
American, US Airways, Delta, JetBlue, Alaska, United
$223
Delta, AirTran, JetBlue, Spirit, American, United, US Airways
$313
AirTran, JetBlue, American, Delta, United, US Airways
$351
United, US Airways, Frontier, Delta, American
$211
United, JetBlue, American, US Airways, Delta
$306
AirTran, JetBlue, United, American, Spirit, Delta, US Airways
$321
Frontier, Alaska, Delta, United, US Airways, American, Spirit
$149
Delta, United, US Airways
$318
JetBlue, United, Delta, American, US Airways, AirTran
$485
Spirit, AirTran, Frontier, JetBlue, Alaska, United, Delta, US Airways, American
$197
US Airways, United, Delta
$292
US Airways, United, Delta
$318
AirTran, US Airways, Delta, United
$299
Delta, American, Spirit, US Airways, Frontier, AirTran, United
$107
Delta, US Airways, United
$415
AirTran, United, American, US Airways, Delta
$280
American, US Airways, Delta, United, AirTran
$360
Delta, Alaska, US Airways, Spirit, Frontier, AirTran, United, American
$101

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
American, United, Delta, US Airways
$313
Delta, American, United
$537

Cheap International Flights from Denver - DEN

Flights
Airline
Lowest Price
United, American, Delta, US Airways, Air Canada
$632

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
US Airways, United, Delta, American, Air Canada
$473
Cheap Flights from Denver to Buffalo, from $289 Round trip from DEN to BUF