$340 Find Cheap Flights from South Korea to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 2/17. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$717
Typical prices: $861-$1,290
Multiple Airlines
Thu 5/28Sat 5/30
ICN - IAH • 2 stops
Cheapest one-way
$346
Typical prices: $607-$905
Multiple Airlines
Tue 2/17
ICN - IAH • 2 stops
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We hope you love your trip to Houston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from South Korea to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Korea to Houston 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 South Korea to Houston

Thu, May 28 - Sat, May 30
Multiple Airlines Logo
9:10 pm - 10:40 pm
ICN
-
IAH
39h 30m
2 stops
Multiple Airlines Logo
3:00 pm - 9:35 pm
IAH
-
ICN
40h 35m
2 stops
$717Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:10 pm - 12:16 pm
ICN
-
IAH
31h 06m
2 stops
Multiple Airlines Logo
7:27 pm - 6:25 pm
IAH
-
ICN
31h 58m
2 stops
$731Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
6:55 pm - 12:30 am
ICN
-
IAH
20h 35m
2 stops
Multiple Airlines Logo
4:22 pm - 5:10 pm
IAH
-
ICN
33h 48m
3 stops
$734Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
8:10 pm - 12:16 pm
ICN
-
IAH
31h 06m
2 stops
Multiple Airlines Logo
7:38 pm - 6:25 pm
IAH
-
ICN
31h 47m
2 stops
$736Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:10 pm - 2:03 pm
ICN
-
IAH
32h 53m
3 stops
Multiple Airlines Logo
7:27 pm - 6:25 pm
IAH
-
ICN
31h 58m
2 stops
$739Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
8:10 pm - 12:16 pm
ICN
-
IAH
31h 06m
2 stops
Multiple Airlines Logo
7:38 pm - 6:25 pm
IAH
-
ICN
31h 47m
3 stops
$741Multiple Airlines
Tue, Feb 24 - Thu, Feb 26
Multiple Airlines Logo
8:10 pm - 12:16 pm
ICN
-
IAH
31h 06m
2 stops
Multiple Airlines Logo
4:22 pm - 6:25 pm
IAH
-
ICN
35h 03m
3 stops
$769Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:10 pm - 2:03 pm
ICN
-
IAH
32h 53m
3 stops
Multiple Airlines Logo
4:35 pm - 6:25 pm
IAH
-
ICN
34h 50m
3 stops
$776Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
ANA Logo
12:25 pm - 7:45 am
GMP
-
IAH
34h 20m
1 stop
ANA Logo
10:20 am - 11:20 am
IAH
-
GMP
34h 00m
1 stop
$1,038ANA
Tue, Feb 3 - Tue, Feb 10
ANA Logo
7:50 pm - 7:45 am
GMP
-
IAH
26h 55m
1 stop
ANA Logo
6:20 am - 11:20 am
IAH
-
GMP
38h 00m
2 stops
$1,069ANA
Booking Insights

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to George Bush Intcntl?

The most popular airline among KAYAK users flying to George Bush Intcntl is Asiana Airlines, followed by Delta and Korean Air.

Good to know

Low seasonMarch
Cheapest flight$346
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Incheon to Houston George Bush Airport

FAQs - booking Houston George Bush Airport flights

  • How far is Houston George Bush Intcntl Airport from central Houston?

    The distance between Houston George Bush Intcntl Airport and downtown Houston is 16 miles.

  • What is the cheapest day to fly to Houston?

    Based on KAYAK data, the cheapest day to fly to Houston is Friday where tickets can be as cheap as $279. On the other hand, the most expensive day to fly is Saturday, where prices are $634 on average.

  • How does KAYAK find such low prices on flights to Houston George Bush Airport?

    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 to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush 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 to Houston George Bush Airport?

    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 Houston George Bush Airport 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 to Houston George Bush Airport?

    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 Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston George Bush Intcntl Airport are there each week?

    Each week there are around 3,226 direct flights from within South Korea to Houston George Bush Intcntl Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top 3 airlines serving from South Korea to Houston

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Houston? 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.
8.4
Korean AirOverall score based on 1187 reviews
8.5Boarding
8.2Entertainment
8.3Comfort
8.1Food
8.7Crew
Airline reviews

Great service and comfort level. You can have more of vegetarian food options.

10.0 ExcellentAnonymous, Nov 2025
ICN - SFO
Read more Korean Air reviews

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

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