Denver (DEN) to Guadalajara (GDL): 1,338 miles (2,154 km) great-circle, about 3h 10m nonstop by our estimate. Cheapest fare observed: $194 round-trip on Volaris, nonstop, departing May 10, 2026.
$194 round-trip, Volaris Y41761, departing 2026-05-10 at 12:58, returning 2026-05-23. The recorded itinerary left on a Sunday, returning on a Saturday 13 nights later; the fare was observed 15 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $194, it ranked 15th of the 30 round-trip fares we recorded from DEN (median $204). That is 14.5 cents per great-circle mile (round-trip price over one-way distance), below the DEN median of 16.1 cents across 30 round-trip routes.
Routes from DEN of similar length: Charlotte (1,335 mi) at $214 and Raleigh-Durham (1,433 mi) at $173.
DEN to GDL is the only one of 30 DEN routes where Volaris priced cheapest. It is the 16th longest of the 30 routes we track from DEN.
Of 15 departure airports with a fare to Guadalajara, Denver (DEN) ranked 4th at $194. Lowest: $64 from Mexico City (MEX); highest: $601 from Punta Cana (PUJ); 7 nonstop. Cheapest-fare airlines (routes): Volaris (9), Frontier (3), Aeromexico (1), Arajet (1) and Viva Aerobus (1).
The reverse, Guadalajara (GDL) to Denver (DEN), was $382 round-trip on Viva Aerobus, 1 stop, departing July 14, 2026. Guadalajara to Denver flights.
That depends on your passport and trip, so check the official source for Mexico: Instituto Nacional de Migracion (Mexico). Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Denver, America/Mexico_City; flight time is our estimate.