$877 Find Cheap Flights from Killeen to South Korea

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Killeen to South Korea departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Killeen to South Korea

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Killeen to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Killeen to South Korea

Sun, Aug 17 - Sun, Aug 24
American Airlines Logo
5:16 am - 3:30 pmGRK-ICN
20h 14m1 stop
American Airlines Logo
5:25 pm - 7:25 pmICN-GRK
16h 00m1 stop
$877American Airlines
Find Deal
Sat, Aug 16 - Sun, Aug 24
American Airlines Logo
4:32 pm - 3:30 pmGRK-ICN
32h 58m1 stop
American Airlines Logo
5:25 pm - 7:25 pmICN-GRK
16h 00m1 stop
$882American Airlines
Find Deal
Sat, Aug 16 - Thu, Aug 28
American Airlines Logo
12:11 pm - 3:30 pmGRK-ICN
37h 19m1 stop
American Airlines Logo
5:25 pm - 11:41 amICN-GRK
32h 16m1 stop
$887American Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 24
American Airlines Logo
5:16 am - 3:30 pmGRK-ICN
20h 14m1 stop
American Airlines Logo
5:25 pm - 7:25 pmICN-GRK
16h 00m1 stop
$891American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 24
American Airlines Logo
10:28 am - 3:30 pmGRK-ICN
39h 02m1 stop
American Airlines Logo
5:25 pm - 7:25 pmICN-GRK
16h 00m1 stop
$896American Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 28
American Airlines Logo
7:59 pm - 3:30 pmGRK-ICN
29h 31m1 stop
American Airlines Logo
5:25 pm - 11:41 amICN-GRK
32h 16m1 stop
$901American Airlines
Find Deal
Wed, Aug 13 - Tue, Aug 26
Qatar Airways Logo
4:32 pm - 5:05 pmGRK-ICN
34h 33m2 stops
Qatar Airways Logo
1:20 am - 10:10 pmICN-GRK
34h 50m2 stops
$1,791Qatar Airways
Find Deal
Wed, Aug 13 - Wed, Aug 27
Qatar Airways Logo
12:11 pm - 5:05 pmGRK-ICN
38h 54m2 stops
Qatar Airways Logo
1:20 am - 4:02 pmICN-GRK
52h 42m2 stops
$1,794Qatar Airways
Find Deal
Wed, Sep 10 - Sat, Sep 27
Qatar Airways Logo
11:34 am - 5:05 pmGRK-ICN
39h 31m2 stops
Qatar Airways Logo
1:20 am - 7:43 pmICN-GRK
32h 23m2 stops
$1,803Qatar Airways
Find Deal
Wed, Sep 10 - Sun, Sep 28
 Logo
11:34 am - 11:20 amGRK-ICN
33h 46m2 stops
 Logo
5:25 pm - 11:27 pmICN-GRK
20h 02m1 stop
$11,297
Find Deal
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KAYAK's insights & trends for Killeen to South Korea flights

Get data-powered insights and trends into flights from Killeen to South Korea to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Killeen to South Korea?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Killeen to South Korea were found on American Airlines ($877) and Qatar Airways ($1,791).


Good to know

Cheapest flight$877
Flight from Killeen to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Killeen to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Killeen to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Killeen to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Killeen to South Korea is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Killeen to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Killeen to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Killeen to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Killeen to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $1,489 on average. The most expensive time of day to fly to South Korea is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,489.

Reviews of the top airline flying from Killeen to South Korea

 
Need help choosing which airline to fly with from Killeen to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
6.5Food
8.0Crew
7.2Comfort
Airline reviews

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

4.0 OkayAnonymous, Jun 2025DFW - MAD
Read more American Airlines reviews

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Everything you need to know for your flight from Killeen to South Korea

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