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$834+ Cheap flights from Klagenfurt (KLU) to Texas

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — DFW
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Klagenfurt to Texas

Keep the following information in mind while searching for Klagenfurt to Texas flight deals. Data was last updated July 2, 2025.

Round-trip from

$834
(Lufthansa)
From Klagenfurt to Texas
Search Deals

Find flight deals from Klagenfurt to Texas

Cheapest flights from Klagenfurt to Texas
Explore the most affordable flight options available from Klagenfurt to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Lufthansa deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:45 amKLU - IAH
2 stops19h 30mLufthansa
Wed 11/124:50 pmIAH - KLU
2 stops14h 05mLufthansa
Deal found 7/1$834

Cheapflights Fare Finder

Customize your flight search to find flights from Klagenfurt to Texas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Klagenfurt to Texas that are best for you.

Fly from

Klagenfurt

Fly to

Texas

Route

Depart

Return

Price

KlagenfurtHouston

KLU - IAH

KLUIAH

Klagenfurt

Sat 11/8

5:45 am-6:15 pm

2 stops19h 30m

Houston George Bush Intcntl

Wed 11/12

4:50 pm-1:55 pm

2 stops14h 05m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Klagenfurt to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas from Klagenfurt with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Klagenfurt to Texas
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Texas

Get insights into the airlines that provide service to Texas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Texas. Reviews last updated July 2, 2025.
Read through reviews of airlines operating flights from Klagenfurt to Texas, such as Lufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,205 reviews

Crew

7.6

Comfort

6.8

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,205 reviews
Lufthansa
6.8
Okay
7,205 reviews

Crew

7.6

Comfort

6.8

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Klagenfurt to Texas?

    Klagenfurt (KLU), located 2.0 mi from the city center, is the airport you fly out of when you book flights from Klagenfurt to Texas.

  • Can I find deals for flights from Klagenfurt to Texas that include hotel bookings?

    Yes. In addition to deals on Klagenfurt to Texas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Klagenfurt to Texas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Klagenfurt to Texas.

  • Can I find deals for business class flights from Klagenfurt to Texas?

    Yes. Cheapflights offers flight deals from Klagenfurt to Texas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Klagenfurt to Texas?

    Currently, August is the cheapest month in which you can book a flight from Klagenfurt to Texas (average of $216). Flying from Klagenfurt to Texas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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