$1,634+ Cheap flights from Killeen (GRK) to South Korea
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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Killeen to South Korea with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 South Korea
Keep the following information in mind while searching for Killeen to South Korea flight deals. Data was last updated April 29, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,634 (American Airlines) |
Find flight deals from Killeen to South Korea
Cheapest flights from Killeen to South KoreaExplore the most affordable flight options available from Killeen to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
Explore the most affordable flight options available from Killeen to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
This American Airlines deal was found by Cheapflights users on 4/29. 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.
This Bravofly deal was found by Cheapflights users on 4/29. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Killeen to South Korea 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 April 29, 2025.
Use the filters below to find and compare flights from Killeen to South Korea that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
KilleenIncheon
GRK - ICN
GRKICN
Killeen Fort Hood Regional
Thu 10/16
5:20 am-3:30 pm
1 stop20h 10m
Incheon Intl
Thu 10/23
5:25 pm-11:25 pm
1 stop20h 00m
KilleenIncheon
GRK - ICN
GRKICN
Killeen Fort Hood Regional
Sat 8/30
4:32 pm-5:05 pm
2 stops34h 33m
Incheon Intl
Tue 9/9
1:20 am-8:02 pm
2 stops32h 42m
Best time to book a flight from Killeen to South Korea
Have a flexible travel schedule? Discover the best time to fly to South Korea from Killeen with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Killeen to South Korea
What is the cheapest month to book a flight from Killeen to South Korea?
Currently, February is the cheapest month in which you can book a flight from Killeen to South Korea (average of $1,001). Flying from Killeen to South Korea in December is currently the most expensive (average of $1,635). 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.
Rainfall in South Korea by month
Plan your trip to South Korea by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.
Temperature in South Korea by month
Plan your trip to South Korea by taking into account the average temperature totals by month.
If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated April 29, 2025.
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Anonymous,Apr 2025
DFW - DOH
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Anonymous,Apr 2025
DFW - DOH
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Anonymous,Apr 2025
DFW - DOH
Related info for your journey
Find useful and relevant information for your journey from Killeen to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Killeen to South Korea
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Killeen to South Korea
Discover the top airline that operate flights from Killeen to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,076 | Average$1,277 | FlexibilityNo cancel fee | On-time71% |