How long is the flight from Colorado to Austria?

The flight from Colorado to Austria depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Denver (a popular airport in Colorado) to Vienna (the most popular airport in Austria), then the flight time is 12h 45m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Vienna, then the average flight time is 17h 22m.

What is the cheapest airline that flies from Colorado to Austria?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from Colorado to Austria

What airlines fly to Austria?

Lufthansa, United Airlines and SWISS are the top three most popular airlines that fly to Austria from Colorado according to our data. Lufthansa is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 7 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Colorado to Austria?

Prices for flights from Colorado to Austria refresh daily.

How many operators does momondo search for flights from Colorado to Austria?

As of March 2026, there are 7 operators available to choose from for flights from Colorado to Austria.

How old do you have to be to fly from Colorado to Austria?

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 Colorado to Austria.

What documentation or ID do you need to fly to Austria?

The travel and health documents you'll need for your trip to Austria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$296 Cheap Flights from Colorado to Austria in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Colorado to Austria

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 pm - 3:35 pm

DEN

VIE

35h 10m

1 stop

7:50 pm - 6:25 pm

VIE

DEN

30h 35m

1 stop

$635Turkish Airlines

Sat, Apr 25 - Wed, May 6

8:25 pm - 9:15 am

DEN

VIE

28h 50m

1 stop

10:05 am - 6:25 pm

VIE

DEN

16h 20m

1 stop

$649Turkish Airlines

Thu, May 7 - Sun, May 17

4:05 pm - 10:45 pm

DEN

VIE

22h 40m

1 stop

9:25 am - 2:20 pm

VIE

DEN

12h 55m

1 stop

$746Lufthansa

Mon, Apr 20 - Thu, Apr 30

5:40 pm - 1:35 pm

DEN

SZG

11h 55m

1 stop

2:25 pm - 11:34 pm

SZG

DEN

17h 09m

2 stops

$747Lufthansa

Tue, Sep 8 - Tue, Sep 15

4:05 pm - 10:45 pm

DEN

VIE

22h 40m

1 stop

10:30 am - 8:28 pm

VIE

DEN

17h 58m

1 stop

$748Multiple Airlines

Wed, May 6 - Wed, May 13

5:40 pm - 1:35 pm

DEN

SZG

11h 55m

1 stop

6:00 am - 4:58 pm

SZG

DEN

18h 58m

2 stops

$779Multiple Airlines

Tue, Sep 22 - Wed, Oct 7

7:50 pm - 1:35 pm

DEN

SZG

33h 45m

2 stops

6:00 am - 11:08 pm

SZG

DEN

25h 08m

2 stops

$780Air Canada

Sun, Sep 20 - Tue, Oct 6

9:40 am - 9:25 am

DEN

SZG

15h 45m

2 stops

6:10 am - 11:08 pm

SZG

DEN

24h 58m

2 stops

$784Air Canada

Tue, Sep 22 - Fri, Oct 9

1:33 pm - 12:20 pm

COS

VIE

38h 47m

2 stops

10:30 am - 9:54 pm

VIE

COS

19h 24m

1 stop

$825United Airlines

Mon, Apr 20 - Sun, Apr 26

6:00 am - 8:15 am

COS

VIE

18h 15m

1 stop

10:30 am - 9:54 pm

VIE

COS

19h 24m

1 stop

$828United Airlines

Mon, Apr 20 - Sun, Apr 26

Turkish Airlines flights from Colorado to Austria

Our best Turkish Airlines deals on Colorado to Austria flight tickets

Turkish Airlines

Apr 25

DEN8:25 pmDenver Intl

35h 10m

1 stop

VIE3:35 pmVienna Intl

May 6

VIE7:50 pmVienna Intl

30h 35m

1 stop

DEN6:25 pmDenver Intl

$635

Turkish Airlines

Sep 15

DEN8:25 pmDenver Intl

37h 50m

1 stop

VIE6:15 pmVienna Intl

Sep 26

VIE7:50 pmVienna Intl

30h 35m

1 stop

DEN6:25 pmDenver Intl

$647

Turkish Airlines

May 7

DEN8:25 pmDenver Intl

28h 50m

1 stop

VIE9:15 amVienna Intl

May 17

VIE10:05 amVienna Intl

16h 20m

1 stop

DEN6:25 pmDenver Intl

$649

British Airways flights from Colorado to Austria

Our best British Airways deals on Colorado to Austria flight tickets

British Airways

Sep 21

DEN6:40 pmDenver Intl

16h 20m

1 stop

SZG7:00 pmSalzburg W.A. Mozart

Oct 5

SZG12:40 pmSalzburg W.A. Mozart

35h 50m

1 stop

DEN4:30 pmDenver Intl

$801

British Airways

Sep 8

DEN6:40 pmDenver Intl

31h 00m

1 stop

SZG9:40 amSalzburg W.A. Mozart

Sep 15

SZG8:10 pmSalzburg W.A. Mozart

28h 20m

1 stop

DEN4:30 pmDenver Intl

$818

British Airways

Apr 25

DEN5:44 pmDenver Intl

44h 46m

2 stops

VIE10:30 pmVienna Intl

May 6

VIE9:25 pmVienna Intl

34h 41m

2 stops

DEN12:06 amDenver Intl

$842

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverVienna

DEN - VIE

DENVIE

Denver Intl

Sat 4/25

8:25 pm-3:35 pm

1 stop35h 10m

Vienna Intl

Wed 5/6

7:50 pm-6:25 pm

1 stop30h 35m

$635

DenverVienna

DEN - VIE

DENVIE

Denver Intl

Thu 5/7

8:25 pm-9:15 am

1 stop28h 50m

Vienna Intl

Sun 5/17

10:05 am-6:25 pm

1 stop16h 20m

$649

DenverVienna

DEN - VIE

DENVIE

Denver Intl

Mon 4/20

4:05 pm-10:45 pm

1 stop22h 40m

Vienna Intl

Thu 4/30

9:25 am-2:20 pm

1 stop12h 55m

$746

Quickest round-trip

DenverSalzburg

DEN - SZG

DENSZG

Denver Intl

Tue 9/8

5:40 pm-1:35 pm

1 stop11h 55m

Salzburg W.A. Mozart

Tue 9/15

2:25 pm-11:34 pm

2 stops17h 09m

$747

DenverVienna

DEN - VIE

DENVIE

Denver Intl

Wed 5/6

4:05 pm-10:45 pm

1 stop22h 40m

Vienna Intl

Wed 5/13

10:30 am-8:28 pm

1 stop17h 58m

$748

DenverSalzburg

DEN - SZG

DENSZG

Denver Intl

Tue 9/22

5:40 pm-1:35 pm

1 stop11h 55m

Salzburg W.A. Mozart

Wed 10/7

6:00 am-4:58 pm

2 stops18h 58m

$779

DenverSalzburg

DEN - SZG

DENSZG

Denver Intl

Sun 9/20

7:50 pm-1:35 pm

2 stops33h 45m

Salzburg W.A. Mozart

Tue 10/6

6:00 am-11:08 pm

2 stops25h 08m

$780

DenverSalzburg

DEN - SZG

DENSZG

Denver Intl

Tue 9/22

9:40 am-9:25 am

2 stops15h 45m

Salzburg W.A. Mozart

Fri 10/9

6:10 am-11:08 pm

2 stops24h 58m

$784

Colorado SpringsVienna

COS - VIE

COSVIE

Colorado Springs

Mon 4/20

1:33 pm-12:20 pm

2 stops38h 47m

Vienna Intl

Sun 4/26

10:30 am-9:54 pm

1 stop19h 24m

$825

Colorado SpringsVienna

COS - VIE

COSVIE

Colorado Springs

Mon 4/20

6:00 am-8:15 am

1 stop18h 15m

Vienna Intl

Sun 4/26

10:30 am-9:54 pm

1 stop19h 24m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Austria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Austria?

In general, January is the cheapest month to fly from Colorado to Austria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $662. If you are unable to visit Austria during the month of January, then departing from Colorado during the month April is also very affordable. Most momondo users find prices during this month for around $699.

How far in advance should I book a flight to Austria?

You are more likely to see cheaper flights to Austria from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Austria for around $832 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austria from Colorado for as low as $740 on momondo.

Can stopping save me money on Colorado to Austria flights?

You could potentially save up to 5% on your flight if you consider stops on a Colorado to Austria flight.

Cheap Colorado to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Austria

Fastest flight time	11h 55m
Direct flights	None

The fastest flight from Colorado to Austria takes 11h 55m

There are no direct flights from Colorado to Austria. There are no popular flight routes from Colorado to Austria.

Search flight deals

When did momondo last update prices for flights from Colorado to Austria?
Prices for flights from Colorado to Austria refresh daily.
How many operators does momondo search for flights from Colorado to Austria?
As of March 2026, there are 7 operators available to choose from for flights from Colorado to Austria.
How old do you have to be to fly from Colorado to Austria?
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 Colorado to Austria.
What documentation or ID do you need to fly to Austria?
The travel and health documents you'll need for your trip to Austria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Austria

Compare and see reviews for airlines that fly from Colorado to Austria with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $515	Free Cancellation	Rating 7.1 10,842 reviews	Search Air Canada flights
Lufthansa	PriceFrom $530	Free Cancellation	Rating 6.8 7,870 reviews	Search Lufthansa flights
British Airways	PriceFrom $576	Free Cancellation	Rating 6.7 7,820 reviews	Search British Airways flights
United Airlines	PriceFrom $597	Free Cancellation	Rating 7.4 9,484 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 4,281 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $782	Free Cancellation	Rating 7.5 1,904 reviews	Search SWISS flights
Austrian Airlines	PriceFrom $785	Free Cancellation	Rating 7.6 902 reviews	Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Austria?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Austria for you.

Can I find flights from Colorado to Austria with flexible booking policies on momondo?

Yes. All flights to Austria from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado to Austria?

momondo helps you find the best flight between Colorado and Austria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Austria right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Colorado to Austria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Austria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 4/25

Sat 5/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria

Popular cities

Other flights from Colorado

Other flights to Austria

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Austria

Flights to Viennafrom $470

Flights to Salzburgfrom $616

Flights to Innsbruckfrom $766

Flights to Klagenfurtfrom $835

Flights to Linzfrom $898

Cheap flights from Colorado to Austria from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Austria departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Colorado to Austria

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Turkish Airlines flights from Colorado to Austria

Our best Turkish Airlines deals on Colorado to Austria flight tickets

British Airways flights from Colorado to Austria

Our best British Airways deals on Colorado to Austria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Colorado to Austria that are best for you.

See travel insights to Austria from

How to get the cheapest flight ticket from Colorado to Austria

What is the cheapest month to fly to Austria?

How far in advance should I book a flight to Austria?

Can stopping save me money on Colorado to Austria flights?

What is the cheapest airline that flies from Colorado to Austria?

What airlines fly to Austria?

How long is the flight from Colorado to Austria?

Cheap Colorado to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Austria

Fastest flight time

Direct flights

Best airlines flying from Colorado to Austria

Compare and see reviews for airlines that fly from Colorado to Austria with momondo

Why use momondo?

An easier way to manage your Austria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Austria

Popular cities in Austria

Popular flights according to clicks in the last 7 days on momondo

Colorado flight routes

According to popular flight searches on momondo this year

Austria flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Austria

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Austria

List of cabin classes available on flights landing in Austria. Availability may vary depending on flight origin and airline.

Complete your trip to Austria

Explore popular destinations other users love

According to popular flight searches on momondo this year