Cheap Flights from Buffalo to Aspen

View €113 flight on Mon, 3 MarOpens in a new window

Featured airlines

Lufthansa
Aer Lingus
Stobart Air
British Airways
American Airlines
Air France
Virgin Atlantic
Iberia
easyJet

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Buffalo to Aspen (BUF-DEN)

Prices were available within the past 7 days and start at €113 for one-way flights and €224 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
JetBlue Airways
Buffalo — Denver
BUF - DEN with JetBlue Airways
Mon, 10 Feb
JetBlue Airways
Denver — Buffalo
DEN - BUF with JetBlue Airways
Sun, 16 Feb
Found 4 days ago
From €224
Select flight from Buffalo to Denver, departing on February 10 with JetBlue Airways, and returning from Denver to Buffalo on February 16 with JetBlue Airways. Price from €224, Found 4 days ago.
JetBlue Airways
Buffalo — Denver
BUF - DEN with JetBlue Airways
Mon, 10 Feb
American Airlines
Denver — Buffalo
DEN - BUF with American Airlines
Sun, 16 Feb
Found 4 days ago
From €225
Select flight from Buffalo to Denver, departing on February 10 with JetBlue Airways, and returning from Denver to Buffalo on February 16 with American Airlines. Price from €225, Found 4 days ago.
American Airlines
Buffalo — Denver
BUF - DEN with American Airlines
Sat, 8 Feb
American Airlines
Denver — Buffalo
DEN - BUF with American Airlines
Sat, 15 Feb
Found 1 day ago
From €226
Select flight from Buffalo to Denver, departing on February 8 with American Airlines, and returning from Denver to Buffalo on February 15 with American Airlines. Price from €226, Found 1 day ago.
Delta
Buffalo — Denver
BUF - DEN with Delta
Thu, 20 Feb
American Airlines
Denver — Buffalo
DEN - BUF with American Airlines
Thu, 27 Feb
Found 3 days ago
From €229
Select flight from Buffalo to Denver, departing on February 20 with Delta, and returning from Denver to Buffalo on February 27 with American Airlines. Price from €229, Found 3 days ago.
American Airlines
Buffalo — Denver
BUF - DEN with American Airlines
Mon, 10 Feb
American Airlines
Denver — Buffalo
DEN - BUF with American Airlines
Sun, 16 Feb
Found 4 days ago
From €229
Select flight from Buffalo to Denver, departing on February 10 with American Airlines, and returning from Denver to Buffalo on February 16 with American Airlines. Price from €229, Found 4 days ago.
American Airlines
Buffalo — Denver
BUF - DEN with American Airlines
Thu, 20 Feb
JetBlue Airways
Denver — Buffalo
DEN - BUF with JetBlue Airways
Thu, 27 Feb
Found 3 days ago
From €230
Select flight from Buffalo to Denver, departing on February 20 with American Airlines, and returning from Denver to Buffalo on February 27 with JetBlue Airways. Price from €230, Found 3 days ago.
*Available to Expedia members.