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Six airlines fly nonstop to 18 destinations from Tucson International Airport (TUS) with one-stop connections to hundreds of airports around the world.

(Click on logo to go to airline’s website.)

Alaska Airlines

  • Code: AS
  • Reservations: 1-800-426-0333
  • Check-in Counter Hours: 5 a.m.-12 noon daily
  • Curbside Bag Check: No
Nonstop Destinations:

Portland, Ore. (resumes November 4)
San Jose 

Alaska Airlines logo

American Airlines

  • Code: AA
  • Reservations: 1-800-433-7300
  • Check-in Counter Hours: 3:30 a.m.-6 p.m. daily
  • Curbside Bag Check: Yes
Nonstop Destinations:

Chicago O’Hare
Dallas/Fort Worth
Los Angeles

American Airlines logo

Delta Air Lines

  • Code: DL
  • Reservations: 1-800-221-1212
  • Check-in Counter Hours: 4:30 a.m.-6 p.m. daily
  • Curbside Bag Check: No
Nonstop Destinations:

Los Angeles

Minneapolis/St. Paul (resumes November 4)
Salt Lake City
(resumes December 21)

Delta logo

Southwest Airlines

  • Code: WN
  • Reservations: 1-800-435-9792
  • Check-in Counter Hours: 90 minutes before first departure-final departure Monday-Saturday.  2 hours before first departure-final departure Sunday
  • Curbside Bag Check: Yes
Nonstop Destinations:

Chicago Midway
Houston Hobby (November 18 & 25 and December 23 & 30)
Las Vegas
Los Angeles
Oakland (November 17, 18, 19, 21, 22, 25, 26 and 27; December 20, 21, 22, 23, 26, 27, 28, 29 and 30; and January 2; then weekly on Sundays January 14-March 4 and April 1-May 27)
San Diego

Southwest logo

Sun Country Airlines

  • Code: SY
  • Reservations: 1-800-359-6786
  • Check-in Counter Hours: Tuesday, Thursday, Sunday starts December 21

Minneapolis/St. Paul (starts December 21, Tuesdays, Thursdays and Sundays)

United Airlines

  • Code: UA
  • Reservations: 1-800-864-8331
  • Check-in Counter Hours: 3:30 a.m.-final departure daily
  • Curbside Bag Check: No
Nonstop Destinations:

Chicago O’Hare
Houston Intercontinental
Los Angeles
San Francisco

United logo
New TSA Checkpoint opens Wednesday. Southwest and United passengers enter A Concourse at east end of terminal.

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Tucson International Airport
7250 South Tucson Boulevard
Tucson, AZ 85756
(520) 573-8100