Which airports can I use when flying from Killeen to Incheon Intl Airport?

Flights from Killeen to Incheon Intl Airport usually depart from Killeen Fort Hood Regional (GRK) and arrive at Incheon Intl (ICN).

What cabin classes can I book on flights from Killeen to Incheon Intl Airport?

Only Economy Class is available on flights from Killeen to Incheon Intl Airport.

Which airports do connecting flights from Killeen to Incheon Intl Airport pass through?

Most connecting flights from Killeen to Incheon Intl Airport pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Killeen to Incheon Intl Airport?

Yes. Being flexible with your travel dates can save you up to 59% on the Killeen to Incheon Intl Airport route. Wednesday is the cheapest departure day at $1,321 round-trip on average, while Tuesday is the most expensive at $3,215, a difference of $1,894. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Incheon Intl Airport?

Some of the most popular sights in Incheon Intl Airport are Unseo Station, Incheon International Airport Terminal 1 Station and Songdo Convensia. These are among the most viewed places in Incheon Intl Airport on KAYAK.

Do I need a passport to fly from Killeen to Incheon Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Killeen to Incheon Intl Airport looking right now?

One-way fares from Killeen to Incheon Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $927.

What is the time difference between Killeen and Incheon Intl Airport?

Incheon Intl Airport is 14 hours ahead of Killeen (Korean Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Incheon Intl Airport (ICN)?

Incheon Intl Airport (ICN) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include: • WECAR • Wheego • Yesaway • Alamo • Enterprise Rent-A-Car

How much should I expect to pay for a Killeen to Incheon Intl Airport flight?

Round-trip flights from Killeen to Incheon Intl Airport range from $1,321 to $1,718, with an average of $1,659 over the past 12 months. Anything below $1,321 counts as a good deal.

What is the cheapest airline to fly from Killeen to Incheon Intl Airport?

Cathay Pacific ($1,175) and Qatar Airways ($1,201) are the cheapest airlines to fly round-trip from Killeen to Incheon Intl Airport according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Killeen to Incheon Intl Airport?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $1,639. Based on KAYAK data over the past 3 months.

When flying from Killeen to Incheon Intl Airport which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Killeen to Incheon Intl Airport layovers at 757 minutes over the past 3 months.

$925 CHEAP FLIGHTS from Killeen to Incheon (GRK - ICN)

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Cheapest round-trip

$1,175

Typical prices: $1,321-$1,718

Cathay Pacific

Fri 10/19Fri 11/2

GRK - ICN • 2 stops

Cheapest one-way

$925

Typical prices: $691-$1,022

Qatar Airways

Thu 11/15

GRK - ICN • 2 stops

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Flight Deals

Cheap Flights from Killeen to Incheon Intl (GRK-ICN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Killeen to Incheon Intl

Mon, Oct 19 - Mon, Nov 2

7:02 pm - 2:05 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

29h 03m2 stops Dallas/Fort Worth Hong Kong Intl

10:00 am - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

28h 44m2 stops Hong Kong Intl Dallas/Fort Worth

$1,175Cathay Pacific

Mon, Oct 19 - Mon, Nov 2

7:02 pm - 2:05 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

29h 03m2 stops Dallas/Fort Worth Hong Kong Intl

10:00 am - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

28h 44m2 stops Hong Kong Intl Dallas/Fort Worth

$1,178Cathay Pacific

Sat, Oct 31 - Fri, Nov 13

3:16 pm - 12:45 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

31h 29m2 stops Dallas/Fort Worth Hong Kong Intl

10:00 am - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

28h 44m2 stops Hong Kong Intl Dallas/Fort Worth

$1,195Cathay Pacific

Mon, Sep 28 - Fri, Oct 2

4:09 pm - 7:05 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

36h 56m2 stops Dallas/Fort Worth Doha Hamad Intl

6:30 pm - 12:17 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

31h 47m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,201Qatar Airways

Thu, Oct 29 - Thu, Nov 5

3:16 pm - 1:50 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

32h 34m2 stops Dallas/Fort Worth Hong Kong Intl

10:00 am - 9:09 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

26h 09m2 stops Hong Kong Intl Dallas/Fort Worth

$1,234Cathay Pacific

Mon, Oct 19 - Mon, Nov 2

5:00 am - 3:45 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

19h 54m1 stop Dallas/Fort Worth

$1,260American Airlines

Mon, Sep 28 - Fri, Oct 2

4:09 pm - 7:05 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

36h 56m2 stops Dallas/Fort Worth Doha Hamad Intl

6:30 pm - 12:17 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

31h 47m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,280Qatar Airways

Mon, Oct 19 - Mon, Nov 2

7:02 pm - 2:05 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

29h 03m2 stops Dallas/Fort Worth Hong Kong Intl

10:00 am - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

28h 44m2 stops Hong Kong Intl Dallas/Fort Worth

$1,286Cathay Pacific

Sat, Oct 31 - Fri, Nov 13

7:00 am - 4:45 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

19h 45m1 stop Dallas/Fort Worth

6:50 pm - 11:44 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

19h 54m1 stop Dallas/Fort Worth

$1,360American Airlines

Mon, Oct 19 - Mon, Nov 2

7:02 pm - 6:30 pmGRK Killeen Fort Hood Regional-ICN Incheon Intl

33h 28m2 stops Dallas/Fort Worth Doha Hamad Intl

10:00 am - 2:37 pmICN Incheon Intl-GRK Killeen Fort Hood Regional

43h 37m3 stops Hong Kong Intl Doha Hamad Intl Dallas/Fort Worth

$1,418Multiple Airlines

Booking Insights

Price, demand and travel trends for Killeen to Incheon Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Killeen to Incheon Intl Airport with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Killeen to Incheon Intl Airport?

Round-trip flights from Killeen to Incheon Intl Airport start at $1,175. Prices are below average for this route right now, with typical round-trip fares ranging from $1,321 to $1,718. The lowest price found in the past 5 days was $1,175 on Cathay Pacific.

Find deals

Cheapest flight	$925

Flight from Killeen to Incheon Intl Airport

When to book flights from Killeen to Incheon Intl

Are your dates flexible? Find out the best times to travel from Killeen to Incheon Intl 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.

Which airports can I use when flying from Killeen to Incheon Intl Airport?
Flights from Killeen to Incheon Intl Airport usually depart from Killeen Fort Hood Regional (GRK) and arrive at Incheon Intl (ICN).
What cabin classes can I book on flights from Killeen to Incheon Intl Airport?
Only Economy Class is available on flights from Killeen to Incheon Intl Airport.
Which airports do connecting flights from Killeen to Incheon Intl Airport pass through?
Most connecting flights from Killeen to Incheon Intl Airport pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Killeen to Incheon Intl Airport?
Yes. Being flexible with your travel dates can save you up to 59% on the Killeen to Incheon Intl Airport route. Wednesday is the cheapest departure day at $1,321 round-trip on average, while Tuesday is the most expensive at $3,215, a difference of $1,894. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Incheon Intl Airport?
Some of the most popular sights in Incheon Intl Airport are Unseo Station, Incheon International Airport Terminal 1 Station and Songdo Convensia. These are among the most viewed places in Incheon Intl Airport on KAYAK.
Do I need a passport to fly from Killeen to Incheon Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Killeen to Incheon Intl Airport looking right now?
One-way fares from Killeen to Incheon Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $927.
What is the time difference between Killeen and Incheon Intl Airport?
Incheon Intl Airport is 14 hours ahead of Killeen (Korean Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Incheon Intl Airport (ICN)?
Incheon Intl Airport (ICN) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
• WECAR
• Wheego
• Yesaway
• Alamo
• Enterprise Rent-A-Car
How much should I expect to pay for a Killeen to Incheon Intl Airport flight?
Round-trip flights from Killeen to Incheon Intl Airport range from $1,321 to $1,718, with an average of $1,659 over the past 12 months. Anything below $1,321 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Tuesday. On this route, Wednesday flights average $1,321 - about $1,894 less than Tuesday (59% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Incheon Intl Airport.
- Grand Hyatt Incheon
- Best Western Premier Incheon Airport
- Hotel Ora Incheon

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GRK - ICN

$925 Find Cheap Flights from Killeen to Incheon - Compare and Save

Everything you should know

Cheap Flights from Killeen to Incheon Intl (GRK-ICN)

Recent round-trip flight deals from Killeen to Incheon Intl

Recent one-way flight deals from Killeen to Incheon Intl

Recent last minute flight deals from Killeen to Incheon Intl

Price, demand and travel trends for Killeen to Incheon Intl Airport flights

How much is a round-trip flight from Killeen to Incheon Intl Airport?

What is the cheapest airline to fly from Killeen to Incheon Intl Airport?

What is the cheapest layover airport when flying from Killeen to Incheon Intl Airport?

When flying from Killeen to Incheon Intl Airport which airport offers the shortest layover?

Key details for Killeen to Incheon Intl Airport flights

Cheapest flight

When to book flights from Killeen to Incheon Intl

Your Killeen to Incheon Intl Airport flight questions, answered

Your guide to booking Killeen to Incheon Intl Airport flights

More options for your flight from Killeen to Incheon Intl

Complete your trip to Incheon with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Incheon Intl

Find direct flights to and from Killeen and Incheon Intl

Flights from domestic origins to Incheon Intl

Flights to other popular destinations