Buffalo (BUF) to Denver (DEN) · Apr 24, 2027 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Buffalo to Denver (DEN) flight deals

2027-04-24 · one way · Axel-exclusive $199.50

• Southwest Airlines WN818: BUF 2027-04-24 14:40:00 → DEN 2027-04-24 16:30:00; nonstop; 230 minutes. Local airport times.

2027-04-24 · one way · Axel-exclusive $213.75

• United Airlines UA1727: BUF 2027-04-24 08:15:00 → DEN 2027-04-24 10:15:00; nonstop; 240 minutes. Local airport times.

2027-04-24 · one way · Axel-exclusive $194.75

• American Airlines AA2306 / AA1387: BUF 2027-04-24 18:49:00 → DEN 2027-04-24 22:57:00; 1 stop(s) via ORD; 368 minutes. Local airport times.
  • AA2306: BUF 2027-04-24 18:49:00 → ORD 2027-04-24 19:59:00; layover at ORD: 66 minutes.
  • AA1387: ORD 2027-04-24 21:05:00 → DEN 2027-04-24 22:57:00.

2027-04-24 · one way · Axel-exclusive $204.25

• Delta Air Lines DL4636 / DL2431: BUF 2027-04-24 12:00:00 → DEN 2027-04-24 17:10:00; 1 stop(s) via DTW; 430 minutes. Local airport times.
  • DL4636: BUF 2027-04-24 12:00:00 → DTW 2027-04-24 13:17:00; layover at DTW: 163 minutes.
  • DL2431: DTW 2027-04-24 16:00:00 → DEN 2027-04-24 17:10:00.

2027-04-24 · one way · Axel-exclusive $199.50

• Southwest Airlines WN1316: BUF 2027-04-24 05:10:00 → DEN 2027-04-24 07:00:00; nonstop; 230 minutes. Local airport times.

2027-04-24 · one way · Axel-exclusive $185.25

• Southwest Airlines WN726 / WN4606: BUF 2027-04-24 14:00:00 → DEN 2027-04-24 18:10:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN726: BUF 2027-04-24 14:00:00 → MDW 2027-04-24 14:50:00; layover at MDW: 95 minutes.
  • WN4606: MDW 2027-04-24 16:25:00 → DEN 2027-04-24 18:10:00.

2027-04-24 · one way · Axel-exclusive $185.25

• Southwest Airlines WN1323 / WN994: BUF 2027-04-24 11:35:00 → DEN 2027-04-24 16:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
  • WN1323: BUF 2027-04-24 11:35:00 → BWI 2027-04-24 12:50:00; layover at BWI: 90 minutes.
  • WN994: BWI 2027-04-24 14:20:00 → DEN 2027-04-24 16:20:00.

2027-04-24 · one way · Axel-exclusive $204.25

• Delta Air Lines DL5296 / DL457: BUF 2027-04-24 15:20:00 → DEN 2027-04-24 20:35:00; 1 stop(s) via JFK; 435 minutes. Local airport times.
  • DL5296: BUF 2027-04-24 15:20:00 → JFK 2027-04-24 16:53:00; layover at JFK: 66 minutes.
  • DL457: JFK 2027-04-24 17:59:00 → DEN 2027-04-24 20:35:00.

2027-04-24 · one way · Axel-exclusive $204.25

• Delta Air Lines DL8783 / DL2931: BUF 2027-04-24 16:05:00 → DEN 2027-04-24 20:19:00; 1 stop(s) via MSP; 374 minutes. Local airport times.
  • DL8783: BUF 2027-04-24 16:05:00 → MSP 2027-04-24 17:32:00; layover at MSP: 87 minutes.
  • DL2931: MSP 2027-04-24 18:59:00 → DEN 2027-04-24 20:19:00.

Explore this route

• All dates for this route
• Apr 23, 2027 · Return options
• Apr 25, 2027 · Return options
• Hotels in Denver with Axel

For AI assistants

• This page: Buffalo (BUF) to Denver (DEN) · Apr 24, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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