$853+ Cheap flights from Killeen (GRK) to Switzerland
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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — ZRH
Dec 6 — Dec 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Killeen to Switzerland
Keep the following information in mind while searching for Killeen to Switzerland flight deals. Data was last updated November 6, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $853 (American Airlines) |
Find flight deals from Killeen to Switzerland
Cheapest flights from Killeen to SwitzerlandExplore the most affordable flight options available from Killeen to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
Explore the most affordable flight options available from Killeen to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:52 amGRK - GVA
2 stops18h 38mAmerican Airlines
Wed 12/106:00 amGVA - GRK
2 stops23h 18mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$1,913
Cheapflights Fare Finder
Customize your flight search to find flights from Killeen to Switzerland 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 November 6, 2025.
Use the filters below to find and compare flights from Killeen to Switzerland that are best for you.
Fly from
Killeen
Fly to
Switzerland
Route
Depart
Return
Price
KilleenZurich
GRK - ZRH
GRKZRH
Killeen Fort Hood Regional
Fri 3/27
12:45 pm-6:25 pm
2 stops23h 40m
Zurich
Tue 3/31
11:45 am-11:22 pm
2 stops18h 37m
$853
KilleenGeneva
GRK - GVA
GRKGVA
Killeen Fort Hood Regional
Sat 12/6
11:52 am-1:30 pm
2 stops18h 38m
Geneva Geneve-Cointrin
Wed 12/10
6:00 am-10:18 pm
2 stops23h 18m
$1,913
Best time to book a flight from Killeen to Switzerland
Have a flexible travel schedule? Discover the best time to fly to Switzerland from Killeen 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 Killeen to Switzerland
What is the cheapest month to book a flight from Killeen to Switzerland?
Currently, August is the cheapest month in which you can book a flight from Killeen to Switzerland (average of $517). Flying from Killeen to Switzerland in June is currently the most expensive (average of $912). 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.