ICN

$382 Find Cheap Flights from Houston to Incheon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Incheon departing on 2/8. 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 Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Incheon.
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Everything you should know

Cheapest round-trip
$764
Overall average: $897
Multiple Airlines
Mon 2/2Sun 3/1
IAH - ICN • 1 stop
Cheapest one-way
$382
Typical prices: $776-$880
Multiple Airlines
Sun 2/8
IAH - ICN • 1 stop
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We hope you love your trip to Incheon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Incheon

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

Mon, Feb 2 - Sun, Mar 1
Multiple Airlines Logo
4:08 pm - 5:10 am
IAH
-
ICN
22h 02m
1 stop
Multiple Airlines Logo
9:20 pm - 5:30 pm
ICN
-
IAH
35h 10m
2 stops
$764Multiple Airlines
Tue, Feb 3 - Sun, Mar 1
Multiple Airlines Logo
4:08 pm - 4:20 pm
IAH
-
ICN
33h 12m
1 stop
Multiple Airlines Logo
9:20 pm - 5:30 pm
ICN
-
IAH
35h 10m
2 stops
$777Multiple Airlines
Mon, Feb 2 - Tue, Feb 24
Multiple Airlines Logo
4:08 pm - 5:10 am
IAH
-
ICN
22h 02m
1 stop
Multiple Airlines Logo
9:20 pm - 5:30 pm
ICN
-
IAH
35h 10m
2 stops
$788Multiple Airlines
Sun, Feb 8 - Sun, Mar 1
Multiple Airlines Logo
9:55 am - 5:10 am
IAH
-
ICN
28h 15m
1 stop
Multiple Airlines Logo
9:20 pm - 5:30 pm
ICN
-
IAH
35h 10m
2 stops
$795Multiple Airlines
Mon, Feb 2 - Fri, Feb 27
Multiple Airlines Logo
4:08 pm - 5:10 am
IAH
-
ICN
22h 02m
1 stop
Multiple Airlines Logo
6:55 pm - 8:51 pm
ICN
-
IAH
40h 56m
2 stops
$798Multiple Airlines
Sun, Feb 8 - Thu, Feb 19
Multiple Airlines Logo
9:55 am - 5:10 am
IAH
-
ICN
28h 15m
1 stop
Multiple Airlines Logo
9:20 pm - 12:30 am
ICN
-
IAH
42h 10m
2 stops
$799Multiple Airlines
Tue, Feb 3 - Tue, Feb 24
Multiple Airlines Logo
4:08 pm - 4:20 pm
IAH
-
ICN
33h 12m
1 stop
Multiple Airlines Logo
9:20 pm - 5:30 pm
ICN
-
IAH
35h 10m
2 stops
$801Multiple Airlines
Thu, Feb 5 - Thu, Feb 26
American Airlines Logo
5:00 am - 4:45 pm
IAH
-
ICN
20h 45m
1 stop
American Airlines Logo
7:15 pm - 10:31 pm
ICN
-
IAH
18h 16m
1 stop
$806American Airlines
Mon, Feb 9 - Tue, Feb 17
Multiple Airlines Logo
4:08 pm - 4:20 pm
IAH
-
ICN
33h 12m
1 stop
Multiple Airlines Logo
9:20 pm - 12:45 pm
ICN
-
IAH
30h 25m
2 stops
$808Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
6:00 am - 4:45 pm
HOU
-
ICN
19h 45m
1 stop
American Airlines Logo
7:15 pm - 11:48 am
ICN
-
HOU
31h 33m
1 stop
$815American Airlines
Booking Insights

KAYAK's insights & trends for Houston to Incheon flights

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston to Incheon Intl Airport departing in February.

What is the cheapest month to fly from Houston to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Incheon Intl Airport is November, where tickets cost $938 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,835 and $1,751 respectively.

How far in advance should I book a flight from Houston to Incheon Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Cheapest flight$382
Flight from Houston George Bush Airport to Seoul Incheon Airport

When to book flights from Houston to Incheon

Are your dates flexible? Find out the best times to travel from Houston to Incheon 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 Houston to Incheon flights

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

    In the last 3 days, the lowest price for a flight from Houston to Incheon Intl Airport was $382 for a one-way ticket and $764 for a round-trip.

  • Do I need a passport to fly between Houston and Incheon?

    A passport is required to fly from Houston to Incheon.

  • Which airports will I be using when flying from Houston to Incheon?

    Houston has 2 major airports: Houston Hobby and Houston George Bush Intcntl. Incheon Intl is the only airport in Incheon. You’ll usually find the cheapest deals if you fly from Houston George Bush Airport.

  • Which aircraft models fly most regularly from Houston to Incheon?

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

  • Which airline alliances offer flights from Houston to Incheon?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Houston and Incheon, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Incheon?

    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 Houston to Incheon.

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

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

    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 Incheon with an airline and back to Houston with another airline.

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

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

Reviews of the top 5 airlines serving from Houston to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Houston to Incheon. 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 Houston to Incheon? 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
EVA AirOverall score based on 1317 reviews
8.4Boarding
8.0Entertainment
8.1Food
8.6Crew
8.3Comfort
Airline reviews

Certain flight crew member were rude and short with me when I asked questions.

4.0 OkayAnonymous, Dec 2025
ORD - TPE
Read more EVA Air reviews

Certain flight crew member were rude and short with me when I asked questions.

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

It was very long way flight but its good I like the food they serve in EVA air its really good!

everything was so good! Especially Food. It was the best I've ever had! However,I requested to add mileage point to Star alliance group ANA; it hasn't been added yet.... 😞

The crew very accommodating and food too is good. Keep up the good work

The crews are very efficient. Other airlines should learn from them when it comes to boarding and departing from the airplane. They also display efficiency in serving meals. They don't keep the aisles blocked for hours like some other airlines. The food is poor. Generally the food was unrecognizable and poorly prepared. The only thing that made it better than US flag carriers is that there was a fresh fruit bowl with each meal.

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

Flight Attendants could have been nicer and food portions could be bigger.

Great experience, comfort and food is delicious. Always great service and one time

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

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.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

The economy seats are very cramped and the food was bizarre. However, I did like the greek yogurt option for breakfast.

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

The pilot greased the landing and the crew was fantastic.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Horrible! I spend in airport from 9:30 and till 2 am. My flights and connections was delayed, rebooked and after was delayed, I couldn’t get home! I was stuck! The money I paid it’s to much for what I got! 💩 never again flying with your company! Second time booked with you and second time lots of issues. I rather pay 100$ more but be on schedule and time!

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

They lost my bag. Hopefully it will be here tomorrow.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

Friendly, professional. Everything went smoothly and pretty much on schedule.

Everything you need to know for your flight from Houston to Incheon

Information on your arrival and departure airports