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

British Airways, Turkish Airlines, and American Airlines are the most popular carriers operating from Austria to Colorado

How long is the flight from Austria to Colorado?

Flight times from Austria to Colorado vary, but if you’re flying out of Salzburg and flying into Denver (one of the most popular routes), then the duration is 15h 10m on average. Another popular route from Austria to Colorado is flying from Graz to Denver, which will take roughly 15h 40m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Austria to Colorado refresh daily.

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

The number of operators available for flights from Austria to Colorado is 2 as of August 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Colorado.

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

The travel and health documents you'll need for your trip to Colorado 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 Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$398 Cheap Flights from Austria to Colorado in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austria to Colorado

Round-trip

One-way

Last minute

Recent round-trip flight deals from Austria to Colorado

Enter your travel dates to find the best prices.

9:00 pm - 6:00 pmVIE Vienna Intl-DEN Denver Intl

29h 00m3 stops Amsterdam Schiphol Paris Charles de Gaulle Reykjavik Keflavik Intl

3:40 pm - 9:30 pmDEN Denver Intl-VIE Vienna Intl

21h 50m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Frankfurt am Main

$821Multiple Airlines

Wed, Nov 4 - Sat, Nov 14

9:00 pm - 6:00 pmVIE Vienna Intl-DEN Denver Intl

29h 00m3 stops Amsterdam Schiphol Paris Charles de Gaulle Reykjavik Keflavik Intl

3:40 pm - 9:30 pmDEN Denver Intl-VIE Vienna Intl

21h 50m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Frankfurt am Main

$823Multiple Airlines

Wed, Nov 4 - Fri, Nov 13

6:50 am - 6:25 pmVIE Vienna Intl-DEN Denver Intl

19h 35m1 stop Istanbul

7:30 pm - 1:05 pmDEN Denver Intl-VIE Vienna Intl

33h 35m1 stop Istanbul

$866Turkish Airlines

Wed, Nov 4 - Fri, Nov 13

7:05 pm - 6:36 pmVIE Vienna Intl-COS Colorado Springs

31h 31m2 stops Helsinki-Vantaa Dallas/Fort Worth

1:18 pm - 7:30 pmCOS Colorado Springs-VIE Vienna Intl

22h 12m2 stops Dallas/Fort Worth London Heathrow

$870British Airways

Wed, Sep 23 - Wed, Sep 30

11:10 am - 12:25 amVIE Vienna Intl-DEN Denver Intl

21h 15m2 stops Frankfurt am Main Seattle/Tacoma Intl

7:00 am - 3:40 pmDEN Denver Intl-VIE Vienna Intl

24h 40m2 stops Seattle/Tacoma Intl Frankfurt am Main

$871Multiple Airlines

Mon, Feb 15 - Sun, Feb 21

8:05 am - 6:25 pmVIE Vienna Intl-DEN Denver Intl

18h 20m1 stop Istanbul

8:30 pm - 12:50 pmDEN Denver Intl-VIE Vienna Intl

32h 20m1 stop Istanbul

$873Turkish Airlines

Tue, Oct 13 - Tue, Oct 20

4:35 pm - 6:25 pmVIE Vienna Intl-DEN Denver Intl

33h 50m1 stop Istanbul

8:30 pm - 6:15 pmDEN Denver Intl-VIE Vienna Intl

37h 45m1 stop Istanbul

$875Turkish Airlines

Fri, Oct 2 - Thu, Oct 15

8:50 am - 1:35 pmVIE Vienna Intl-DEN Denver Intl

12h 45m1 stop Frankfurt am Main

8:25 pm - 4:35 pmDEN Denver Intl-VIE Vienna Intl

12h 10m1 stop Munich Franz Josef Strauss

$943Lufthansa

Fri, Sep 11 - Tue, Sep 15

8:50 am - 1:35 pmVIE Vienna Intl-DEN Denver Intl

12h 45m1 stop Frankfurt am Main

4:55 pm - 10:15 pmDEN Denver Intl-VIE Vienna Intl

22h 20m1 stop Frankfurt am Main

$944Lufthansa

Mon, Oct 12 - Tue, Oct 27

7:00 am - 1:35 pmVIE Vienna Intl-DEN Denver Intl

14h 35m1 stop Frankfurt am Main

5:40 pm - 8:55 pmDEN Denver Intl-VIE Vienna Intl

19h 15m1 stop Frankfurt am Main

$945Lufthansa

Thu, Oct 1 - Tue, Oct 13

Recent last minute flight deals from Austria to Colorado

Enter your travel dates to find the best prices.

7:00 am - 3:23 pmVIE Vienna Intl-DEN Denver Intl

16h 23m2 stops Amsterdam Schiphol Minneapolis St Paul

5:40 pm - 10:45 pmDEN Denver Intl-VIE Vienna Intl

21h 05m1 stop Paris Charles de Gaulle

$1,063Delta

Mon, Aug 31 - Wed, Sep 30

9:30 am - 11:34 pmVIE Vienna Intl-DEN Denver Intl

22h 04m2 stops Amsterdam Schiphol Minneapolis St Paul

6:35 am - 11:20 amDEN Denver Intl-VIE Vienna Intl

20h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$1,063Delta

Mon, Aug 31 - Wed, Sep 30

7:00 am - 5:48 pmVIE Vienna Intl-DEN Denver Intl

18h 48m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

6:35 am - 11:20 amDEN Denver Intl-VIE Vienna Intl

20h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$1,063Delta

Mon, Aug 31 - Wed, Sep 30

7:00 am - 5:23 pmVIE Vienna Intl-DEN Denver Intl

18h 23m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

5:40 pm - 10:45 pmDEN Denver Intl-VIE Vienna Intl

21h 05m1 stop Paris Charles de Gaulle

$1,063Delta

Mon, Aug 31 - Wed, Sep 30

6:20 am - 3:40 pmVIE Vienna Intl-DEN Denver Intl

17h 20m1 stop Paris Charles de Gaulle

5:40 pm - 10:45 pmDEN Denver Intl-VIE Vienna Intl

21h 05m1 stop Paris Charles de Gaulle

$1,065Air France

Mon, Aug 31 - Wed, Sep 30

7:00 am - 6:55 pmVIE Vienna Intl-DEN Denver Intl

19h 55m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

9:40 am - 8:35 amDEN Denver Intl-VIE Vienna Intl

14h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$1,121Air Canada

Mon, Aug 31 - Wed, Sep 30

7:00 am - 6:55 pmVIE Vienna Intl-DEN Denver Intl

19h 55m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

9:40 am - 10:45 amDEN Denver Intl-VIE Vienna Intl

17h 05m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

$1,126Air Canada

Mon, Aug 31 - Wed, Sep 30

10:30 am - 10:35 amVIE Vienna Intl-DEN Denver Intl

32h 05m1 stop Toronto Pearson Intl

9:40 am - 8:35 amDEN Denver Intl-VIE Vienna Intl

14h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$1,134Air Canada

Mon, Aug 31 - Wed, Sep 30

7:00 am - 10:44 pmVIE Vienna Intl-DEN Denver Intl

23h 44m2 stops Amsterdam Schiphol New York John F Kennedy Intl

6:35 am - 11:20 amDEN Denver Intl-VIE Vienna Intl

20h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$1,144Delta

Mon, Aug 31 - Wed, Sep 30

7:00 am - 9:38 pmVIE Vienna Intl-COS Colorado Springs

22h 38m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

6:16 pm - 7:10 pmCOS Colorado Springs-VIE Vienna Intl

16h 54m2 stops Salt Lake City Amsterdam Schiphol

$1,171KLM

Fri, Aug 28 - Sun, Aug 30

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Austrian Airlines flights from Austria to Colorado

Our best Austrian Airlines deals on Austria to Colorado flight tickets

Austrian Airlines

Sep 7

INN6:50 pmInnsbruck Kranebitten

31h 55m

2 stops

DEN6:45 pmDenver Intl

Sep 11

DEN8:25 pmDenver Intl

51h 15m

2 stops

INN7:40 amInnsbruck Kranebitten

$1,397

Austrian Airlines

Sep 4

GRZ1:15 pmGraz Thalerhof

13h 35m

1 stop

DEN6:50 pmDenver Intl

Sep 18

DEN8:25 pmDenver Intl

11h 45m

1 stop

GRZ4:10 pmGraz Thalerhof

$3,572

American Airlines flights from Austria to Colorado

Our best American Airlines deals on Austria to Colorado flight tickets

American Airlines

Oct 14

VIE11:35 amVienna Intl

19h 17m

2 stops

DEN10:52 pmDenver Intl

Oct 23

DEN6:35 pmDenver Intl

20h 00m

1 stop

VIE10:35 pmVienna Intl

$872

American Airlines

Oct 13

VIE11:35 amVienna Intl

21h 01m

2 stops

DEN12:36 amDenver Intl

Oct 20

DEN6:35 pmDenver Intl

17h 45m

1 stop

VIE8:20 pmVienna Intl

$873

American Airlines

Oct 22

VIE11:35 amVienna Intl

19h 23m

2 stops

DEN10:58 pmDenver Intl

Nov 5

DEN2:27 pmDenver Intl

19h 58m

2 stops

VIE6:25 pmVienna Intl

$876

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Wed 11/4

9:00 pm-6:00 pm

3 stops29h 00m

Denver Intl

Sat 11/14

3:40 pm-9:30 pm

3 stops21h 50m

$821

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Wed 11/4

9:00 pm-6:00 pm

3 stops29h 00m

Denver Intl

Fri 11/13

3:40 pm-9:30 pm

3 stops21h 50m

$823

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Wed 11/4

6:50 am-6:25 pm

1 stop19h 35m

Denver Intl

Fri 11/13

7:30 pm-1:05 pm

1 stop33h 35m

$866

ViennaColorado Springs

VIE Vienna Intl - COS Colorado Springs

VIECOS

Vienna Intl

Wed 9/23

7:05 pm-6:36 pm

2 stops31h 31m

Colorado Springs

Wed 9/30

1:18 pm-7:30 pm

2 stops22h 12m

$870

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Mon 2/15

11:10 am-12:25 am

2 stops21h 15m

Denver Intl

Sun 2/21

7:00 am-3:40 pm

2 stops24h 40m

$871

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Tue 10/13

8:05 am-6:25 pm

1 stop18h 20m

Denver Intl

Tue 10/20

8:30 pm-12:50 pm

1 stop32h 20m

$873

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Fri 10/2

4:35 pm-6:25 pm

1 stop33h 50m

Denver Intl

Thu 10/15

8:30 pm-6:15 pm

1 stop37h 45m

$875

Quickest round-trip

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Fri 9/11

8:50 am-1:35 pm

1 stop12h 45m

Denver Intl

Tue 9/15

8:25 pm-4:35 pm

1 stop12h 10m

$943

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Mon 10/12

8:50 am-1:35 pm

1 stop12h 45m

Denver Intl

Tue 10/27

4:55 pm-10:15 pm

1 stop22h 20m

$944

ViennaDenver

VIE Vienna Intl - DEN Denver Intl

VIEDEN

Vienna Intl

Thu 10/1

7:00 am-1:35 pm

1 stop14h 35m

Denver Intl

Tue 10/13

5:40 pm-8:55 pm

1 stop19h 15m

$945

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 Austria to Colorado

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 Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from Austria, with most prices found around $871. The month of September is another great option to travel to Colorado, with average flight prices from Austria averaging around $916.

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

You are more likely to see cheaper flights to Colorado from Austria when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $1,016 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Austria for as low as $844 on momondo.

Can stopping save me money on Austria to Colorado flights?

You could potentially save up to 37% on your flight if you consider stops on a Austria to Colorado flight.

Cheap Austria to Colorado flight deals and tips

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

Best Price Found	$398
Fastest flight time	15h 10m
Direct flights	None

The best one-way flight to Colorado from Austria in the past 72 hours is $398. The best round-trip flight deal from Austria to Colorado found on momondo in the last 72 hours is $821.

The fastest flight from Austria to Colorado takes 15h 10m

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

Search flight deals

Frequently asked questions about flying from Austria to Colorado

When did momondo last update prices for flights from Austria to Colorado?
Prices for flights from Austria to Colorado refresh daily.
How many operators does momondo search for flights from Austria to Colorado?
The number of operators available for flights from Austria to Colorado is 2 as of August 2026.
How old do you have to be to fly from Austria to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado 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 Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Austria to Colorado

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $813	Free Cancellation	Rating 7.4 4,485 reviews		Search Turkish Airlines flights
Lufthansa	PriceFrom $829	Free Cancellation	Rating 6.8 8,225 reviews		Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Colorado from Austria is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Colorado from Austria with this policy.

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

Once you have performed a search for Austria to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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