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

British Airways, Lufthansa, and Air Canada are the most popular carriers operating from Colorado to Austria

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 Colorado Springs (a popular airport in Colorado) to Vienna (the most popular airport in Austria), then the flight time is 15h 45m on average. If you fly from Denver (another popular airport in Colorado) to Vienna, then the average flight time is 17h 35m.

What airlines fly to Austria?

Lufthansa, United Airlines and Turkish Airlines 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 64% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 5 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 August 2026, there are 5 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.

$289 Cheap Flights from Colorado to Austria in 2026

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Find the cheapest flights from Colorado to Austria

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 9:15 amDEN Denver Intl-VIE Vienna Intl

28h 45m1 stop Istanbul

7:50 pm - 6:25 pmVIE Vienna Intl-DEN Denver Intl

30h 35m1 stop Istanbul

$739Turkish Airlines

Sun, Sep 6 - Mon, Sep 21

1:30 pm - 8:45 amDEN Denver Intl-VIE Vienna Intl

35h 15m1 stop Toronto Pearson Intl

7:50 pm - 2:30 pmVIE Vienna Intl-DEN Denver Intl

26h 40m1 stop Munich Franz Josef Strauss

$750Multiple Airlines

Sun, Nov 8 - Mon, Nov 16

8:30 pm - 3:30 pmDEN Denver Intl-VIE Vienna Intl

36h 00m1 stop Istanbul

6:50 am - 5:25 pmVIE Vienna Intl-DEN Denver Intl

18h 35m1 stop Istanbul

$751Turkish Airlines

Sun, Oct 25 - Mon, Nov 9

1:30 pm - 8:45 amDEN Denver Intl-VIE Vienna Intl

35h 15m1 stop Toronto Pearson Intl

10:40 am - 8:27 pmVIE Vienna Intl-DEN Denver Intl

17h 47m1 stop Montreal Pierre Elliott Trudeau Intl

$755Multiple Airlines

Tue, Nov 3 - Thu, Nov 12

5:38 pm - 4:35 pmDEN Denver Intl-VIE Vienna Intl

14h 57m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

1:20 pm - 2:30 pmVIE Vienna Intl-DEN Denver Intl

33h 10m1 stop Munich Franz Josef Strauss

$763Lufthansa

Wed, Nov 25 - Wed, Dec 2

11:50 pm - 8:30 amDEN Denver Intl-VIE Vienna Intl

24h 40m1 stop Washington, D.C. Dulles Intl

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

31h 55m1 stop Toronto Pearson Intl

$764United Airlines

Tue, Dec 1 - Tue, Dec 8

7:40 pm - 8:05 amDEN Denver Intl-VIE Vienna Intl

28h 25m1 stop Chicago O'Hare Intl

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

31h 55m1 stop Toronto Pearson Intl

$764United Airlines

Sun, Dec 6 - Thu, Dec 10

4:15 pm - 4:35 pmDEN Denver Intl-VIE Vienna Intl

16h 20m1 stop Munich Franz Josef Strauss

5:30 pm - 2:30 pmVIE Vienna Intl-DEN Denver Intl

29h 00m1 stop Munich Franz Josef Strauss

$768Lufthansa

Tue, Nov 17 - Wed, Dec 2

1:30 pm - 12:35 pmDEN Denver Intl-VIE Vienna Intl

15h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:00 am - 4:50 pmVIE Vienna Intl-DEN Denver Intl

18h 50m2 stops Frankfurt am Main Toronto Pearson Intl

$768Austrian Airlines

Tue, Dec 1 - Tue, Dec 8

1:30 pm - 4:35 pmDEN Denver Intl-VIE Vienna Intl

19h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:00 am - 4:50 pmVIE Vienna Intl-DEN Denver Intl

17h 50m2 stops Frankfurt am Main Toronto Pearson Intl

$768Austrian Airlines

Tue, Dec 1 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

8:30 pm - 3:35 pmDEN Denver Intl-VIE Vienna Intl

35h 05m1 stop Istanbul

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

18h 20m1 stop Istanbul

$897Turkish Airlines

Sat, Aug 15 - Tue, Aug 25

8:30 pm - 9:10 amDEN Denver Intl-VIE Vienna Intl

28h 40m1 stop Istanbul

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

33h 50m1 stop Istanbul

$897Turkish Airlines

Sat, Aug 15 - Mon, Aug 24

6:05 pm - 8:20 amDEN Denver Intl-VIE Vienna Intl

30h 15m1 stop Toronto Pearson Intl

8:50 am - 1:30 pmVIE Vienna Intl-DEN Denver Intl

12h 40m1 stop Frankfurt am Main

$949United Airlines

Sat, Aug 15 - Thu, Aug 27

6:05 pm - 8:20 amDEN Denver Intl-VIE Vienna Intl

30h 15m1 stop Toronto Pearson Intl

8:50 am - 1:30 pmVIE Vienna Intl-DEN Denver Intl

12h 40m1 stop Frankfurt am Main

$949United Airlines

Sat, Aug 15 - Wed, Aug 26

6:05 pm - 8:20 amDEN Denver Intl-VIE Vienna Intl

30h 15m1 stop Toronto Pearson Intl

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

21h 00m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$952Air Canada

Sat, Aug 15 - Wed, Aug 26

6:05 pm - 8:20 amDEN Denver Intl-VIE Vienna Intl

30h 15m1 stop Toronto Pearson Intl

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

21h 00m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$952Air Canada

Sat, Aug 15 - Tue, Aug 25

11:25 am - 8:35 amDEN Denver Intl-VIE Vienna Intl

37h 10m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:40 pm - 8:22 pmVIE Vienna Intl-DEN Denver Intl

33h 42m2 stops Zurich Toronto Pearson Intl

$967Austrian Airlines

Sat, Aug 15 - Tue, Aug 25

11:25 am - 8:35 amDEN Denver Intl-VIE Vienna Intl

37h 10m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

9:35 am - 8:22 pmVIE Vienna Intl-DEN Denver Intl

18h 47m2 stops Zurich Toronto Pearson Intl

$967Austrian Airlines

Sat, Aug 15 - Thu, Aug 27

4:15 pm - 12:35 pmDEN Denver Intl-VIE Vienna Intl

12h 20m1 stop Munich Franz Josef Strauss

10:30 am - 3:40 pmVIE Vienna Intl-DEN Denver Intl

13h 10m1 stop Frankfurt am Main

$1,003Lufthansa

Fri, Aug 14 - Wed, Aug 26

4:15 pm - 12:35 pmDEN Denver Intl-VIE Vienna Intl

12h 20m1 stop Munich Franz Josef Strauss

10:30 am - 3:40 pmVIE Vienna Intl-DEN Denver Intl

13h 10m1 stop Frankfurt am Main

$1,003Lufthansa

Fri, Aug 14 - Tue, Aug 25

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Lufthansa flights from Colorado to Austria

Our best Lufthansa deals on Colorado to Austria flight tickets

Lufthansa

Nov 25

DEN5:38 pmDenver Intl

14h 57m

2 stops

VIE4:35 pmVienna Intl

Dec 2

VIE1:20 pmVienna Intl

33h 10m

1 stop

DEN2:30 pmDenver Intl

$763

Lufthansa

Nov 17

DEN4:15 pmDenver Intl

20h 05m

1 stop

VIE8:20 pmVienna Intl

Dec 1

VIE10:30 amVienna Intl

13h 05m

1 stop

DEN3:35 pmDenver Intl

$773

Lufthansa

Nov 17

DEN4:15 pmDenver Intl

20h 05m

1 stop

VIE8:20 pmVienna Intl

Dec 1

VIE10:30 amVienna Intl

13h 05m

1 stop

DEN3:35 pmDenver Intl

$774

Austrian Airlines flights from Colorado to Austria

Our best Austrian Airlines deals on Colorado to Austria flight tickets

Austrian Airlines

Dec 1

DEN1:30 pmDenver Intl

16h 45m

2 stops

VIE2:15 pmVienna Intl

Dec 8

VIE7:00 amVienna Intl

17h 50m

2 stops

DEN4:50 pmDenver Intl

$768

Austrian Airlines

Dec 2

DEN1:30 pmDenver Intl

18h 55m

2 stops

VIE4:25 pmVienna Intl

Dec 9

VIE7:00 amVienna Intl

17h 50m

2 stops

DEN4:50 pmDenver Intl

$769

Austrian Airlines

Nov 17

DEN1:30 pmDenver Intl

16h 45m

2 stops

VIE2:15 pmVienna Intl

Dec 1

VIE6:00 amVienna Intl

18h 50m

2 stops

DEN4:50 pmDenver Intl

$786

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Sun 9/6

8:30 pm-9:15 am

1 stop28h 45m

Vienna Intl

Mon 9/21

7:50 pm-6:25 pm

1 stop30h 35m

$739

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Sun 11/8

1:30 pm-8:45 am

1 stop35h 15m

Vienna Intl

Mon 11/16

7:50 pm-2:30 pm

1 stop26h 40m

$750

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Sun 10/25

8:30 pm-3:30 pm

1 stop36h 00m

Vienna Intl

Mon 11/9

6:50 am-5:25 pm

1 stop18h 35m

$751

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Tue 11/3

1:30 pm-8:45 am

1 stop35h 15m

Vienna Intl

Thu 11/12

10:40 am-8:27 pm

1 stop17h 47m

$755

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Wed 11/25

5:38 pm-4:35 pm

2 stops14h 57m

Vienna Intl

Wed 12/2

1:20 pm-2:30 pm

1 stop33h 10m

$763

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Tue 12/1

11:50 pm-8:30 am

1 stop24h 40m

Vienna Intl

Tue 12/8

10:35 am-10:30 am

1 stop31h 55m

$764

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Sun 12/6

7:40 pm-8:05 am

1 stop28h 25m

Vienna Intl

Thu 12/10

10:35 am-10:30 am

1 stop31h 55m

$764

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Tue 11/17

4:15 pm-4:35 pm

1 stop16h 20m

Vienna Intl

Wed 12/2

5:30 pm-2:30 pm

1 stop29h 00m

$768

Quickest round-trip

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Tue 12/1

1:30 pm-12:35 pm

2 stops15h 05m

Vienna Intl

Tue 12/8

6:00 am-4:50 pm

2 stops18h 50m

$768

DenverVienna

DEN Denver Intl - VIE Vienna Intl

DENVIE

Denver Intl

Tue 12/1

1:30 pm-4:35 pm

2 stops19h 05m

Vienna Intl

Tue 12/8

7:00 am-4:50 pm

2 stops17h 50m

$768

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, March 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 $565. If you are unable to visit Austria during the month of March, then departing from Colorado during the month January is also very affordable. Most momondo users find prices during this month for around $731.

How far in advance should I book a flight from Colorado 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 $866 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 $749 on momondo.

Can stopping save me money on Colorado to Austria flights?

You could potentially save up to 8% 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	13h 55m
Direct flights	None

The fastest flight from Colorado to Austria takes 13h 55m

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

Search flight deals

Frequently asked questions about flying from Colorado to Austria

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 August 2026, there are 5 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
Lufthansa	PriceFrom $530	Free Cancellation	Rating 6.8 8,174 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $622	Free Cancellation	Rating 7.4 4,479 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $662	Free Cancellation	Rating 7.4 10,095 reviews	Search United Airlines flights
SWISS	PriceFrom $782	Free Cancellation	Rating 7.5 2,035 reviews	Search SWISS flights
Austrian Airlines	PriceFrom $894	Free Cancellation	Rating 7.6 949 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.

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Popular cities in Austria

Flights to Viennafrom $568

Flights to Salzburgfrom $678

Flights to Innsbruckfrom $748

Flights to Grazfrom $806

Flights to Klagenfurtfrom $831

Flights to Linzfrom $899

Cheap flights from Colorado to Austria from $289

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 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Colorado to Austria

Our best Lufthansa deals on Colorado to Austria flight tickets

Austrian Airlines flights from Colorado to Austria

Our best Austrian Airlines deals on Colorado to Austria flight tickets

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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 from Colorado 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Colorado to Austria

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

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According to popular flight searches on momondo this year

Fly your favorite airline to Austria

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

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According to popular flight searches on momondo this year