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Killeen

$1,590+ Cheap flights from Singapore to Killeen (GRK)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — GRK
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Singapore to Killeen

Keep the following information in mind while searching for Singapore to Killeen flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,590
(lastminute.com)
From Singapore to Killeen Fort Hood Regional
Search Deals

Find flight deals from Singapore to Killeen

Cheapest flights from Singapore to Killeen
Explore the most affordable flight options available from Singapore to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:30 amSIN - GRK
2 stops48h 24mQatar Airways
Tue 10/216:09 pmGRK - SIN
2 stops37h 51mQatar Airways
Deal found 9/15$1,590
This Qatar Airways deal was found by Cheapflights users on 9/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:15 amSIN - GRK
2 stops48h 18mQatar Airways
Tue 11/47:15 pmGRK - SIN
2 stops36h 00mQatar Airways
Deal found 9/14$1,661

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to Killeen 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 September 15, 2025.
Use the filters below to find and compare flights from Singapore to Killeen that are best for you.

Fly from

Singapore

Fly to

Killeen

Route

Depart

Return

Price

SingaporeKilleen

SIN - GRK

SINGRK

Singapore Changi

Sun 10/5

10:30 am-9:54 pm

2 stops48h 24m

Killeen Fort Hood Regional

Tue 10/21

6:09 pm-9:00 pm

2 stops37h 51m

$1,590

SingaporeKilleen

SIN - GRK

SINGRK

Singapore Changi

Fri 10/31

10:15 am-2:18 pm

2 stops41h 03m

Killeen Fort Hood Regional

Tue 11/4

11:52 am-9:15 pm

2 stops43h 23m

$1,661

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Singapore to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Singapore 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 Singapore to Killeen

What is the cheapest month to book a flight from Singapore to Killeen?

Currently, January is the cheapest month in which you can book a flight from Singapore to Killeen (average of $316). Flying from Singapore to Killeen in December is currently the most expensive (average of $468). 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.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Killeen. 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 into for flights to Killeen from Singapore?

    For a flight from Singapore to Killeen, you will be flying into Fort Hood Regional. Killeen Fort Hood Regional (GRK) is just 6.9 mi from the center of the city.

  • How long is the flight from Singapore to Killeen?

    There are many flights that can get you from Singapore to Killeen in 48h 24m. Fly via Qatar Airways to get the fastest option. Singapore and Killeen are separated by a distance of 9771 mi.

  • Can I find deals for flights from Singapore to Killeen that include hotel bookings?

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

  • How can I find direct flights from Singapore to Killeen?

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

  • Can I find deals for business class flights from Singapore to Killeen?

    Yes. Cheapflights offers flight deals from Singapore to Killeen 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 Singapore to Killeen?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Killeen (average of $316). Flying from Singapore to Killeen in December is currently the most expensive (average of $468). 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.

See more FAQs

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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