Cheap flights from Denver to Tucson

One-way fares from $345 · DEN → TUS · prices found by travellers in the last 48 hours

Compare all dates Tucson → Denver
Cheapest fare
$345

American Airlines · Thu, Nov 12

Cheapest month
November

from $345

Direct flights
Not recently

Usually 1+ stop

Quickest trip
3h 02m

990 km

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Cheapest month to fly from Denver to Tucson

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $345

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

American Airlines
Depart06:22 Thu, Nov 12DEN → TUS 3h 02m · 1 stop
$345one way, per person
View deal
See every date in November 2026 →

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Where to stay, what to do and getting around, from our travel partners.

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Things to do

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Getting around

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About flights from Denver to Tucson

Denver (DEN) and Tucson (TUS) are about 990 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 02m. Over the next few months, one-way fares start from $345, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Denver to Tucson?

The cheapest one-way fare we've seen recently is $345 with American Airlines, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Denver to Tucson?

November 2026 currently has the lowest fares, from $345 one way.

Are there direct flights from Denver to Tucson?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Denver to Tucson?

The quickest journey we've seen takes about 3h 02m. Denver and Tucson are around 990 km apart.

Which airlines fly from Denver to Tucson?

Recent fares on this route were with American Airlines.

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