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ICN - GRK

$641 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
Thu 6/6
Thu 6/13

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 42,573,820 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon Intl to Killeen 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 and deals for you by selecting your travel dates.
Choose your dates
6:35 pm - 9:52 amICN-GRK
29h 17m1 stop
6:42 pm - 4:25 pmGRK-ICN
31h 43m1 stop
$1,638American Airlines
Find Deal
Thu, Oct 31 - Sat, Nov 2
6:35 pm - 11:42 pmICN-GRK
19h 07m1 stop
4:44 pm - 4:25 pmGRK-ICN
33h 41m1 stop
$1,739American Airlines
Find Deal
Thu, Oct 31 - Sat, Nov 2

Good to know

Cheapest flight

$641
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 $641 for a one-way ticket and $1,638 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 14697 reviews
6.6Food
8.0Crew
7.6Boarding
7.1Entertainment
7.2Comfort
Airline reviews

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.

2.0 MediocreBrooke, May 2024SAN - DFW
Read more about American Airlines reviews

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

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

No problems with flight. Even though I had a short layover in DFW, I was still able to easily make my connection.

The only poor experience was the flight the day before was canceled. I have flown enough to change as soon as notified. That was a huge plus for AA. Obviously I paid out of pocket for a hotel. Not AA choice , it was mine. I had resources. Other friends on the same flight were more affected. I know everyone is doing their best and the ability to change my flight was a good move AA.😀

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
18h 39mICN-GRK
$641

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Seoul Incheon Airport - Killeen Flights

Departure:

Incheon (ICN)South Korea

Destination:

Killeen (GRK)United States

Return flight deals:

Killeen - Incheon

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