Economy Plus offers up to six inches more legroom than standard economy seats.
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Planning a trip from Denver to Tucson? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
Low season | July |
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High season | March |
Cheapest flight | $79 |
Find which airlines fly direct from Denver Intl Airport to Tucson Airport, which days they fly and book direct flights.
Direct departures
Denver Intl to Tucson
Monday
Air Canada, Lufthansa, Southwest, +2 more
Air Canada, Lufthansa, +3 more
1
2
Tuesday
Air Canada, Lufthansa, Southwest, +1 more
Air Canada, Lufthansa, +2 more
1
Wednesday
Air Canada, Lufthansa, Southwest, +2 more
Air Canada, Lufthansa, +3 more
1
2
Thursday
Air Canada, Frontier, Lufthansa, +2 more
Air Canada, Frontier, +3 more
1
2
Friday
Air Canada, Lufthansa, Southwest, +2 more
Air Canada, Lufthansa, +3 more
1
2
Saturday
Air Canada, Lufthansa, Southwest, +1 more
Air Canada, Lufthansa, +2 more
1
Sunday
Air Canada, Frontier, Lufthansa, +2 more
Air Canada, Frontier, +3 more
1
2
Direct returns
Tucson to Denver Intl
Monday
Air Canada, Lufthansa, SWISS, +3 more
Air Canada, Lufthansa, +4 more
2
3
Tuesday
Air Canada, Lufthansa, Southwest, +1 more
Air Canada, Lufthansa, +2 more
1
Wednesday
Air Canada, Lufthansa, SWISS, +3 more
Air Canada, Lufthansa, +4 more
2
3
Thursday
Air Canada, Frontier, Lufthansa, +3 more
Air Canada, Frontier, +4 more
2
3
Friday
Air Canada, Lufthansa, SWISS, +3 more
Air Canada, Lufthansa, +4 more
2
3
Saturday
Air Canada, Lufthansa, Southwest, +1 more
Air Canada, Lufthansa, +2 more
1
Sunday
Air Canada, Frontier, Lufthansa, +4 more
Air Canada, Frontier, +5 more
3
4
Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.
Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.
We sat on the plane on the tarmac for 4 hours.
I'm not a fan of Southwest's model. I don't like the herding style of boarding.
Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.
Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.
I would have liked to arrive on time - not 5 hours late!
Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.
1.5 hour delay, poor service, no compassion from the crew. Terrible experience
Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!
I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.
Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.
Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁
Electric plugs didn't work. Entertainment system wasn't working
The design of the light switch on the arm rest is ridiculous.
The gate attendant let me walk right by her with a bag too big for the overhead compartment
Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.
David went above and beyond to make our flight the best that it could be
No food service almost missed because of first flight delays
Had a hard time finding my assigned seat. No attendants to assist.
The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!
I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.
Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.
Took off on time and successfully avoided weather that looked to be a problem along the way
Any sort of gluten free snack option would be nice
Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.
The trip was very smooth and they provided great customer service
We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!
The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.
Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.
The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.
I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.
The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.
Everything went as planned. Crew was great. Seats were still not that comfortable.
they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation
The seats were extremely hard and uncomfortable, even for a budget airline.
Boarding was very well executed. Got my bag right away.
Overall experience good. There was no food and seats were not terribly comfortable.
There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr
There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.
The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.
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