20 destinations have scheduled flights from TUS, about 354 departures a week. Weekly frequencies come from airline schedules and observed departures, not live status.
| Destination | Flights per week | Airlines | Typical duration |
|---|---|---|---|
| Phoenix (PHX) | 65 | SkyWest Airlines, Envoy Air Inc., American Airlines, Southwest Airlines Co. | — |
| Los Angeles International (LAX) | 58 | Delta Air Lines, SkyWest Airlines, Southwest Airlines Co. | — |
| Denver International (DEN) | 44 | United Airlines, Southwest Airlines Co., Frontier Airlines, Inc. | — |
| Las Vegas (LAS) | 25 | Southwest Airlines Co., Frontier Airlines, Inc. | — |
| Salt Lake City International (SLC) | 21 | Delta Air Lines | — |
| Dallas/Fort Worth International (DFW) | 16 | American Airlines, Frontier Airlines, Inc. | — |
| Minneapolis - St. Paul International (MSP) | 16 | Delta Air Lines, MN Airlines LLC | — |
| Hartsfield-jackson Atlanta International (ATL) | 14 | Delta Air Lines | — |
| Chicago O'hare International (ORD) | 14 | American Airlines, United Airlines | — |
| George Bush Intercontinental (IAH) | 13 | Mesa Airlines, Inc., United Airlines | — |
| Seattle-Tacoma International (SEA) | 13 | Delta Air Lines, Alaska Airlines | — |
| San Francisco International (SFO) | 12 | United Airlines | — |
| San Diego (SAN) | 10 | Southwest Airlines Co. | — |
| Santa Ana (SNA) | 10 | American Airlines, Alaska Airlines | — |
| Midway (MDW) | 7 | Southwest Airlines Co. | — |
| Love Field (DAL) | 4 | Southwest Airlines Co. | — |
| Phoenix Deer Valley Airport (DVT) | 4 | North Coast Aviation | — |
| Memphis (MEM) | 4 | Federal Express | — |
| Goodyear (GYR) | 3 | Vuelos Economicos Centroamericanos | — |
| El Paso International Airport (ELP) | 1 | Federal Express | — |
GET /routes returns each scheduled flight from TUS: airline, flight number, departure and arrival time, duration, days of operation and aircraft type.
https://www.goflightlabs.com/routes?access_key=YOUR_ACCESS_KEY&dep_iata=TUS
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