Cheap flights from Tucson from $18

Our data suggests that currently, the cheapest flights from Tucson are being offered by American Airlines, Delta, and United Airlines. For example, American Airlines flights from Tucson to Denver, start at $37, Delta flights from Tucson to Calgary cost around $156, and United Airlines flights from Tucson to Montreal Pierre Elliott Trudeau Intl Airport are around $168.

Currently, the cheapest flight from Tucson found by our users is for $70 to Las Vegas. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $183 to travel from Tucson to Las Vegas.

Los Angeles, Dallas/Fort Worth Airport and Denver are currently the destinations served most frequently from Tucson, with 31, 21 and 11 flights per day on average, respectively.

Airlines including American Airlines, Delta and United Airlines frequently fly from Tucson. You can view other airlines by performing a quick search in the form above.

If you are looking for a cheap first class flight, consider flights to Denver, for which the starting price of a first class seat can be as low as $335.

Prices for flights from Tucson Airport are refreshed on a daily basis.

As of October 2025, there are 31 operators available to choose from for flights from Tucson Airport.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport.

The travel and health documents required for your trip to Tucson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.