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ICN - GRK

$662 Find cheap flights from Incheon to Killeen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon Intl to Killeen departing on 10/26. 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
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Killeen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Killeen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Killeen, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals from Incheon Intl to Killeen (ICN-GRK)

 
These are the cheapest deals for flights from Incheon Intl to Killeen currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Incheon Intl to Killeen

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Incheon Intl to Killeen.

Recent one-way flight deals from Incheon Intl to Killeen

Only flying one-way? Below are some of the best one-way flight deals from Incheon Intl to Killeen found on KAYAK recently.

Recent last minute flight deals from Incheon Intl to Killeen

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Incheon Intl to Killeen.

Recent direct flight deals from Incheon Intl to Killeen

The latest deals for direct flights from Incheon Intl to Killeen so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Incheon Intl to Killeen

Find recent round-trip train or bus tickets from Incheon Intl to Killeen.

All round-trip flight deals to Killeen

The cheapest plane tickets to Killeen found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:35 pm - 11:42 pmICN-GRK
19h 07m1 stop
12:39 pm - 4:25 pmGRK-ICN
37h 46m1 stop
$1,644American Airlines
Find Deal
Thu, Oct 31 - Sat, Nov 2
6:35 pm - 7:53 pmICN-GRK
15h 18m1 stop
12:39 pm - 4:25 pmGRK-ICN
37h 46m1 stop
$1,656American Airlines
Find Deal
Thu, Oct 31 - Sat, Nov 2
1:20 am - 12:09 pmICN-GRK
48h 49m2 stops
6:45 pm - 5:35 pmGRK-ICN
32h 50m2 stops
$2,656Qatar Airways
Find Deal
Wed, Jul 10 - Sat, Jul 20
5:25 pm - 9:51 amICN-GRK
30h 26m1 stop
6:45 pm - 3:15 pmGRK-ICN
54h 30m1 stop
$2,759American Airlines
Find Deal
Thu, Jul 11 - Sat, Jul 20
1:00 pm - 10:05 pmICN-GRK
23h 05m2 stops
5:00 am - 3:15 pmGRK-ICN
20h 15m1 stop
$3,305
Find Deal
Thu, Jul 11 - Sat, Jul 20
5:25 pm - 4:14 pmICN-GRK
36h 49m1 stop
4:23 pm - 3:15 pmGRK-ICN
32h 52m1 stop
$3,321American Airlines
Find Deal
Tue, Jul 2 - Sat, Jul 20
1:20 am - 6:28 pmICN-GRK
31h 08m2 stops
6:45 pm - 5:35 pmGRK-ICN
32h 50m2 stops
$7,158Qatar Airways
Find Deal
Mon, Jul 1 - Sat, Jul 20
5:25 pm - 11:14 pmICN-GRK
19h 49m1 stop
$662American Airlines
Find Deal
Sat, Oct 26
5:25 pm - 8:35 pmICN-GRK
17h 10m1 stop
5:10 am - 3:15 pmGRK-ICN
20h 05m1 stop
$2,590American Airlines
Find Deal
Tue, May 21 - Thu, May 30
1:00 pm - 8:35 pmICN-GRK
21h 35m2 stops
5:10 am - 3:15 pmGRK-ICN
20h 05m1 stop
$3,123
Find Deal
Tue, May 21 - Thu, May 30

Good to know

Cheapest flight

$662
Flight from Seoul Incheon Airport to Killeen

When to book flights from Incheon Intl to Killeen

Are your dates flexible? Find out the best times to travel from Incheon Intl to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Killeen flights

  • What is the cheapest flight from Incheon Intl Airport to Killeen?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Killeen was $662 for a one-way ticket and $1,644 for a round-trip.

  • Do I need a passport to fly between Seoul Incheon Airport and Killeen?

    Yes, you’ll need a passport to travel to Killeen from Seoul Incheon Airport.

  • Which airports will I be using when flying from Seoul Incheon Airport to Killeen?

    Seoul Incheon Airport airport is called Incheon Intl and the only airport in Killeen is Killeen Fort Hood Regional.

  • Which aircraft models fly most regularly from Seoul Incheon Airport to Killeen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seoul Incheon Airport to Killeen?

    oneworld is the only airline alliance operating flights between Seoul Incheon Airport and Killeen.

  • How does KAYAK find such low prices on flights from Seoul Incheon Airport to Killeen?

    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 Seoul Incheon Airport to Killeen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Killeen from Seoul Incheon Airport 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 Seoul Incheon Airport to Killeen?

    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 to Killeen with an airline and back to Seoul Incheon Airport with another airline. Booking your flights between Seoul Incheon Airport and GRK can sometimes prove cheaper using this method.

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

    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 to Killeen from Seoul Incheon Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Incheon Intl to Killeen

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Killeen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon Intl to Killeen? 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.
7.3
American AirlinesOverall score based on 14535 reviews
6.6Food
8.0Crew
7.2Comfort
7.6Boarding
7.1Entertainment
Airline reviews

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

4.0 OkayJillian, May 2024MSY - DFW
Read more about American Airlines reviews

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Even though we left CMI late, we mostly made up the time.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Both flights yesterday, experienced hard landings. Harder than I’ve ever felt before. Im hopeful there was weather involved and not pilot error. Other than the landing, the flight was quite good~

The food has never improved. It will never improve. But when I'm boarding a flight in priority boarding and I've spent 10 hours inside the security area of the airport and I get "randomly" selected for additional screening as I board the plane when the flight has already been delayed, and I work as a military contractor that has been issued visas direct from JMOD, I find it ridiculous. I would never recommend anyone to use AA on international flights. JAL is a better airline with older planes. The flight attendants on international hauls on American also have a chip on their shoulder and really dont deliver the same level of service code share partners do.

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

Missed the flight because of them and up geting a rental car

Book cheap flights from Incheon to Killeen

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Incheon to Killeen found on KAYAK in the last 72 hours.
10/26Sat
1 stopAmerican Airlines
19h 49mICN-GRK
$662

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Last minute flights from Incheon Intl to Killeen

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Incheon to Killeen that are departing in the next 10 days.
5/21Tue
multi-stopAmerican Airlines
17h 10mICN-GRK
5/30Thu
multi-stopAmerican Airlines
20h 05mGRK-ICN
$2,590
5/21Tue
multi-stop
21h 35mICN-GRK
5/30Thu
multi-stop
20h 05mGRK-ICN
$3,123

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Seoul Incheon Airport - Killeen Flights

Departure:

Incheon (undefined)South Korea

Destination:

Killeen (GRK)United States

Return flight deals:

Killeen - Incheon

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