₩220,000 Cheap Flights from Tucson (TUS) to Denver (DEN)

View ₩220,000 flight on Wed, May 20, 2026Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Denver Intl. Airport (DEN)

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Cheap Flights from Tucson to Denver (TUS-DEN)

Prices were available within the past 7 days and start at ₩220,000 for one-way flights and ₩470,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, May 21 - Thu, May 28
TUS
Tucson
DEN
Denver
₩470,300 Roundtrip, found 3 days ago
₩470,300
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 21 from Tucson to Denver, returning Thu, May 28, priced at ₩470,300 found 3 days ago
Delta
Wed, May 20 - Fri, May 22
TUS
Tucson
DEN
Denver
₩485,300 Roundtrip, found 3 days ago
₩485,300
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 20 from Tucson to Denver, returning Fri, May 22, priced at ₩485,300 found 3 days ago
Delta
Thu, May 21 - Thu, May 28
TUS
Tucson
DEN
Denver
₩505,000 Roundtrip, found 3 days ago
₩505,000
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 21 from Tucson to Denver, returning Thu, May 28, priced at ₩505,000 found 3 days ago
Delta
Thu, May 21 - Thu, May 28
TUS
Tucson
DEN
Denver
₩515,900 Roundtrip, found 3 days ago
₩515,900
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 21 from Tucson to Denver, returning Thu, May 28, priced at ₩515,900 found 3 days ago
Delta
Thu, May 21 - Thu, May 28
TUS
Tucson
DEN
Denver
₩523,300 Roundtrip, found 3 days ago
₩523,300
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 21 from Tucson to Denver, returning Thu, May 28, priced at ₩523,300 found 3 days ago
Delta
Wed, May 20 - Fri, May 22
TUS
Tucson
DEN
Denver
₩530,700 Roundtrip, found 3 days ago
₩530,700
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 20 from Tucson to Denver, returning Fri, May 22, priced at ₩530,700 found 3 days ago
Delta
Wed, May 20 - Fri, May 22
TUS
Tucson
DEN
Denver
₩538,400 Roundtrip, found 3 days ago
₩538,400
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 20 from Tucson to Denver, returning Fri, May 22, priced at ₩538,400 found 3 days ago
Delta
Wed, May 20 - Fri, May 22
TUS
Tucson
DEN
Denver
₩546,100 Roundtrip, found 3 days ago
₩546,100
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 20 from Tucson to Denver, returning Fri, May 22, priced at ₩546,100 found 3 days ago
United
Thu, May 21 - Thu, May 28
TUS
Tucson
DEN
Denver
₩589,400 Roundtrip, found 3 days ago
₩589,400
Roundtrip
found 3 days ago
Select United flight, departing Thu, May 21 from Tucson to Denver, returning Thu, May 28, priced at ₩589,400 found 3 days ago
American Airlines
Wed, May 20 - Fri, May 22
TUS
Tucson
DEN
Denver
₩591,200 Roundtrip, found 3 days ago
₩591,200
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 20 from Tucson to Denver, returning Fri, May 22, priced at ₩591,200 found 3 days ago

Find the cheapest month to fly from Tucson (TUS) to Denver (DEN)

April is typically the cheapest month to fly

From ₩128,277 - ₩860,075 per traveler.

Frequently asked questions

How much is a flight from Tucson Intl. Airport (TUS) to Denver Intl. Airport (DEN)?
Start packing your bags, because round-trip flights between TUS and Denver Airport start from ₩470,300. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from TUS to Denver Intl. Airport (DEN)?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from TUS to Denver Intl. Airport (DEN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tucson Intl. Airport to Denver Intl. Airport (DEN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tucson Intl. Airport to DEN?
It's just 1,050 kilometers from Tucson Intl. Airport (TUS) to Denver Intl. Airport (DEN). It's quite possible that you'll spend more time traveling to and from the airport than actually flying!
Which airlines fly direct from Tucson Intl. Airport (TUS) to DEN?
Many people like to fly with Southwest Airlines (WN) from Tucson Intl. Airport to Denver Intl. Airport (DEN). It offers 91 flights monthly, so you can pick a flight time that's right for you. Another carrier servicing this route is United Airlines (UA). You'll have 91 flights a month to take your pick of.
Are TUS to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from TUS to Denver Airport are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Tucson Intl.
Destination airport
Denver Intl.
Roundtrip price
₩470,300
Distance
1020 km
Average flight time
2 hours 57 mins
*Available to Expedia members.