The flight distance from Buffalo Niagara International Airport (BUF) in Buffalo, United States to Don Miguel Hidalgo Y Costilla International Airport (GDL) in Guadalajara, Mexico is 3,383 kilometers (2,102 miles / 1,827 nautical miles). The estimated flight time for this route is approximately 5h, flying southwest at a heading of 230°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting United States with Mexico. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:11 in Buffalo, it's 22:11 in Guadalajara.

There is a significant elevation difference of 4,289 feet between the two airports. Don Miguel Hidalgo Y Costilla International Airport sits higher than Buffalo Niagara International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Guadalajara (GDL) to Buffalo (BUF) follows a heading of 37° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Buffalo Niagara International Airport (BUF) and Don Miguel Hidalgo Y Costilla International Airport (GDL) detail pages, or use our flight duration calculator to compare other routes.