Direct flights from Tucson (TUS)

From Tucson International Airport (TUS), 6 airlines fly nonstop to 14 destinations, led by Delta Air Lines, United Airlines, and American Airlines. The busiest nonstops from Tucson go to Phoenix, Dallas, and Chicago. 2LNR monitors confirmed space on the Tucson routes flown by Delta Air Lines, American Airlines, and Alaska Airlines so you can act while it's still available.

Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map.

Updated October 23, 2026.

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About Tucson International Airport (TUS)

Tucson International Airport (TUS) is the airport serving Tucson, Arizona, United States. Its ICAO code is KTUS. Departure and arrival times at TUS are local to the America/Phoenix time zone. Every one of its 14 nonstop destinations is inside United States.

Confirmed upgrade & award space on Tucson routes

2LNR tracks confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines, segment by segment and date by date. Pick any Tucson destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade or award seats by date on the TUS routes 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch a tracked Tucson route on Pro and 2LNR notifies you when space appears.

Plan on the map

Explore every TUS nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Tucson (TUS)

These are the city pairs behind flights to and from Tucson: 14 nonstop destinations with active service at Tucson International Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier.

Tucson to Atlanta flights (TUS-ATL): Delta Air Lines
Return: Atlanta to Tucson
Tucson to Chicago flights (TUS-ORD): American Airlines and United Airlines
Return: Chicago to Tucson
Tucson to Dallas flights (TUS-DFW): American Airlines
Return: Dallas to Tucson
Tucson to Denver flights (TUS-DEN): Frontier Airlines and United Airlines
Return: Denver to Tucson
Tucson to Houston flights (TUS-IAH): United Airlines
Return: Houston to Tucson
Tucson to Los Angeles flights (TUS-LAX): American Airlines and Delta Air Lines
Return: Los Angeles to Tucson
Tucson to Minneapolis flights (TUS-MSP): Delta Air Lines and Sun Country Airlines
Return: Minneapolis to Tucson
Tucson to Phoenix flights (TUS-PHX): American Airlines
Return: Phoenix to Tucson
Tucson to Portland flights (TUS-PDX): Alaska Airlines
Return: Portland to Tucson
Tucson to Raleigh/Durham flights (TUS-RDU): United Airlines
Tucson to Salt Lake City flights (TUS-SLC): Delta Air Lines
Return: Salt Lake City to Tucson
Tucson to San Francisco flights (TUS-SFO): United Airlines
Return: San Francisco to Tucson
Tucson to Santa Ana flights (TUS-SNA): Alaska Airlines
Return: Santa Ana to Tucson
Tucson to Seattle flights (TUS-SEA): Alaska Airlines and Delta Air Lines
Return: Seattle to Tucson

Explore TUS routes on the interactive map →

Nonstop flights to Tucson (TUS)

13 airports have nonstops to Tucson International Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route.

Atlanta to Tucson flights (ATL-TUS): Delta Air Lines
Chicago to Tucson flights (ORD-TUS): American Airlines and United Airlines
Dallas to Tucson flights (DFW-TUS): American Airlines
Denver to Tucson flights (DEN-TUS): Frontier Airlines and United Airlines
Houston to Tucson flights (IAH-TUS): United Airlines
Los Angeles to Tucson flights (LAX-TUS): American Airlines, Delta Air Lines, and SkyWest Airlines
Minneapolis to Tucson flights (MSP-TUS): Delta Air Lines and Sun Country Airlines
Phoenix to Tucson flights (PHX-TUS): American Airlines
Portland to Tucson flights (PDX-TUS): Alaska Airlines
Salt Lake City to Tucson flights (SLC-TUS): Delta Air Lines
San Francisco to Tucson flights (SFO-TUS): United Airlines
Santa Ana to Tucson flights (SNA-TUS): Alaska Airlines
Seattle to Tucson flights (SEA-TUS): Alaska Airlines and Delta Air Lines

Airlines that fly out of Tucson (TUS)

The carriers with nonstop service from Tucson International Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map.

Alternative airports near Tucson (TUS)

Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.

Mesa (AZA) (92 miles, 42 nonstop destinations)
Phoenix (PHX) (110 miles, 143 nonstop destinations)
Scottsdale (SCF) (118 miles, 9 nonstop destinations)

United States flights by airport

Frequently asked questions about Tucson (TUS)

How many nonstop destinations does Tucson International Airport (TUS) serve?

Tucson International Airport has active nonstop service to 14 destinations in 2LNR's schedule data. The busiest markets from TUS are Phoenix, Dallas, and Chicago. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page.

Which airlines fly out of Tucson (TUS)?

The carriers with nonstop service from Tucson International Airport are listed in full on this page, each linked to its own route map. Delta Air Lines, United Airlines, and American Airlines run the most routes from Tucson, in that order. In 2LNR's schedule data that is 6 airlines in total.

How many airlines fly out of TUS?

2LNR's schedule data currently shows 6 airlines with at least one nonstop route from Tucson (TUS). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season.

How do I check upgrade or award availability from TUS?

Pick any destination on this page, such as Phoenix, to open a calendar of TUS departures with confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens.

Does 2LNR track flights from TUS?

Yes. Every nonstop route from Tucson International Airport in 2LNR's schedule data is listed, 14 destinations in total, and on the routes flown by Delta Air Lines, American Airlines, and Alaska Airlines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro.

Where can you fly nonstop from Tucson (TUS)?

From Tucson (TUS), 2LNR's schedule data shows nonstop flights to Atlanta, Chicago, Dallas, Denver, Houston, Los Angeles, Minneapolis, Phoenix, Portland, Raleigh/Durham, Salt Lake City, San Francisco, Santa Ana, and Seattle. This page lists every one, with the airlines that fly it.

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