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655 € Cheap Flights from Seoul to Houston George Bush Intercntl.

Compare Seoul to Houston George Bush Intercntl. flight deals

Find the cheapest month or even day of the year to fly to Houston George Bush Intercntl.

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Flight deals from Seoul to Houston George Bush Intercntl. Airport

Looking for a cheap last-minute deal or the best return flight from Seoul to Houston George Bush Intercntl. Airport? If you want to travel next month, return fares start from 698 €. Find the lowest prices on one-way and return tickets right here.
Houston.655 € per passenger.Departing Sun, 26 Apr, returning Sun, 3 May.Return flight with Alaska Airlines and Spirit Airlines.Outbound indirect flight with Alaska Airlines, departs from Incheon International on Sun, 26 Apr, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sun, 3 May, arriving in Incheon International.Price includes taxes and charges.From 655 €, select.
Houston.698 € per passenger.Departing Tue, 21 Apr, returning Sat, 25 Apr.Return flight with Parata Air and Zipair.Outbound indirect flight with Parata Air, departs from Incheon International on Tue, 21 Apr, arriving in Houston George Bush Intercntl..Inbound indirect flight with Zipair, departs from Houston George Bush Intercntl. on Sat, 25 Apr, arriving in Incheon International.Price includes taxes and charges.From 698 €, select.
Houston.746 € per passenger.Departing Wed, 6 May, returning Sat, 9 May.Return flight with Alaska Airlines and Spirit Airlines.Outbound indirect flight with Alaska Airlines, departs from Incheon International on Wed, 6 May, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sat, 9 May, arriving in Incheon International.Price includes taxes and charges.From 746 €, select.
Houston.781 € per passenger.Departing Thu, 9 Jul, returning Fri, 17 Jul.Return flight with Eastar Jet and Zipair.Outbound indirect flight with Eastar Jet, departs from Incheon International on Thu, 9 Jul, arriving in Houston George Bush Intercntl..Inbound indirect flight with Zipair, departs from Houston George Bush Intercntl. on Fri, 17 Jul, arriving in Incheon International.Price includes taxes and charges.From 781 €, select.
Houston.790 € per passenger.Departing Thu, 28 May, returning Thu, 25 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 28 May, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Thu, 25 Jun, arriving in Incheon International.Price includes taxes and charges.From 790 €, select.
Houston.793 € per passenger.Departing Thu, 5 Nov, returning Thu, 12 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 5 Nov, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Thu, 12 Nov, arriving in Incheon International.Price includes taxes and charges.From 793 €, select.
Houston.794 € per passenger.Departing Wed, 23 Sep, returning Wed, 30 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 23 Sep, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Wed, 30 Sep, arriving in Incheon International.Price includes taxes and charges.From 794 €, select.
Houston.794 € per passenger.Departing Mon, 7 Sep, returning Mon, 5 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 7 Sep, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Mon, 5 Oct, arriving in Incheon International.Price includes taxes and charges.From 794 €, select.
Houston.794 € per passenger.Departing Fri, 13 Nov, returning Tue, 1 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Fri, 13 Nov, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Tue, 1 Dec, arriving in Incheon International.Price includes taxes and charges.From 794 €, select.
Houston.794 € per passenger.Departing Thu, 1 Oct, returning Thu, 8 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 1 Oct, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Thu, 8 Oct, arriving in Incheon International.Price includes taxes and charges.From 794 €, select.
Houston.797 € per passenger.Departing Mon, 26 Oct, returning Mon, 2 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 26 Oct, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Mon, 2 Nov, arriving in Incheon International.Price includes taxes and charges.From 797 €, select.
Houston.804 € per passenger.Departing Fri, 24 Apr, returning Tue, 30 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Fri, 24 Apr, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Tue, 30 Jun, arriving in Incheon International.Price includes taxes and charges.From 804 €, select.
Houston.864 € per passenger.Departing Fri, 7 Aug, returning Fri, 21 Aug.Return flight with Zipair.Outbound indirect flight with Zipair, departs from Incheon International on Fri, 7 Aug, arriving in Houston George Bush Intercntl..Inbound indirect flight with Zipair, departs from Houston George Bush Intercntl. on Fri, 21 Aug, arriving in Incheon International.Price includes taxes and charges.From 864 €, select.
Houston.867 € per passenger.Departing Tue, 9 Jun, returning Tue, 30 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Tue, 9 Jun, arriving in Houston George Bush Intercntl..Inbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Tue, 30 Jun, arriving in Incheon International.Price includes taxes and charges.From 867 €, select.
Houston.868 € per passenger.Departing Mon, 8 Feb, returning Mon, 1 Mar.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Gimpo International on Mon, 8 Feb, arriving in Houston George Bush Intercntl..Inbound indirect flight with ANA (All Nippon Airways), departs from Houston George Bush Intercntl. on Mon, 1 Mar, arriving in Gimpo International.Price includes taxes and charges.From 868 €, select.
Houston.869 € per passenger.Departing Mon, 8 Feb, returning Mon, 15 Feb.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Gimpo International on Mon, 8 Feb, arriving in Houston George Bush Intercntl..Inbound indirect flight with ANA (All Nippon Airways), departs from Houston George Bush Intercntl. on Mon, 15 Feb, arriving in Gimpo International.Price includes taxes and charges.From 869 €, select.

Find the cheapest month to fly from Seoul to Houston George Bush Intercntl.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Houston George Bush Intercntl. flights are currently cheapest in April.
Mar
from 1.245 €
Apr
from 698 €
May
from 746 €
Jun
from 867 €
Jul
from 781 €
Aug
from 864 €
Sep
from 794 €
Oct
from 794 €
Nov
from 793 €
Dec
Find prices
Jan
from 1.015 €
Feb
from 869 €

Direct flights from Seoul to Houston George Bush Intercntl.

Seoul to Houston George Bush Intercntl.: Alternative routes

Compare routes from Seoul to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Houston Hobby

16km from central Houston
Closest
from 955 €
Search flights

Houston George Bush Intercntl.

25km from central Houston
Cheapest
from 655 €
Search flights

Houston Ellington Field

28km from central Houston
Search flights

Galveston

74km from central Houston
Search flights

Seoul to Houston: Flight information

The things to know before you go.
Cheapest flight found655 €
Cheapest month to flyApril
Average flight time20 hrs, 30 mins
Most popular airlineCargolux Italia
Average flights per week1

Finding cheap flights from Seoul to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from Seoul to Houston George Bush Intercntl. is 655 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
20 hours and 30 minutes is the average flight time from Seoul to Houston George Bush Intercntl..
Cargolux Italia flies direct from Seoul to Houston George Bush Intercntl..
As of March 2026, there is one flight per week flying from Seoul to Houston George Bush Intercntl..
The cheapest month to fly from Seoul to Houston George Bush Intercntl. is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Houston George Bush Intercntl. Airport on Sunday, 26 April 2026.
Yes – the average flight time is 20 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston George Bush Intercntl. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Houston George Bush Intercntl. is Alaska Airlines .

Flying from Seoul to George Bush Intercontinental Airport (IAH): What you need to know

  • There are a couple of airports you can start your journey from in Seoul. Explore your options leaving from Incheon International Airport (ICN) or Gimpo International Airport (GMP) when searching for a flight from Seoul to George Bush Intercontinental Airport (IAH).

  • Houston is 14 hours behind Seoul. George Bush Intercontinental Airport is located in Houston, which operates on the UTC-5 timezone.

  • Your flight from Seoul to IAH won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • If you're travelling during a major holiday or other peak period, allow for even more time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

Airports in Seoul

Incheon International Airport (ICN)

  • Stopovers are the ideal opportunity to break up your journey and maybe even explore a different city. When searching for cheap flights from Seoul to IAH leaving from Incheon International Airport (ICN), uncheck the 'Direct flights only' box to discover where you can stop along the way. Here's where you could connect through:

    • Dallas/Fort Worth International Airport (DFW)

    • Los Angeles International Airport (LAX)

    • Harry Reid Airport (formerly McCarran Airport) (LAS)

  • ICN is around 48 kilometres from central Seoul. To help work out how to get there, use Google Maps. This essential traveller tool will give you the fastest route and available public transport options.

  • Catching an early flight from Seoul to George Bush Intercontinental Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by picking one of these hotels close to Incheon International Airport:

  • When it comes to the on-time performance of Incheon International Airport, data shows 54.5% of flights arrive within the scheduled time frame.

Gimpo International Airport (GMP)

  • GMP is approximately 16 kilometres from the centre of Seoul. Plan ahead to find the best way to reach the terminal.

  • Want to treat yourself to an extra night away before catching your Seoul to IAH flight? Kick back in a hotel near Gimpo International Airport before your holiday officially starts. Here's where you can stay:

  • Gimpo International Airport has an on-time performance of 75.94%. This figure sheds light on how often flights departing from this airport reach their destination on time.

About George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • George Bush Intercontinental Airport is roughly 21 kilometres from central Houston. How long it takes to get there in a cab or car hire will depend on the time of day. Do a little research before your trip.

  • It'll take around 50 minutes when travelling by public transport.

How to find the cheapest flights from Seoul to George Bush Intercontinental Airport (IAH)

  • 307 € is currently the lowest price for a one-way ticket from Seoul to George Bush Intercontinental Airport. Return flights start at 655 €. These fares may change depending on availability and demand.

  • Don't wait until the last moment. You're more likely to find cheap flights from Seoul to IAH if you book in advance. Airlines often offer some amazing early bird rates.

  • Affordable Seoul to George Bush Intercontinental Airport tickets are easier to find if you're not locked into specific dates. Use the 'Whole month' search tool to compare fares throughout the month and then choose the cheapest day.

  • Locking in a cheap plane ticket from Seoul to IAH couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when there's a price drop.

  • Bag the best deal on a flight from Seoul to George Bush Intercontinental Airport with the help of the filters. Pick your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Seoul to George Bush Intercontinental Airport (IAH)

  • July is the most popular month for flights from Seoul to George Bush Intercontinental Airport (IAH). Visit Houston in February for a more low-key escape.

  • The warmest month in Houston is August, with temperatures ranging between 24ºC (75ºF) and 40ºC (104ºF). Lock in your Seoul to IAH plane ticket then if you enjoy this type of weather.

  • If you like cooler conditions, search for a cheap ticket from Seoul to George Bush Intercontinental Airport in January when temperatures are between 5ºC (41ºF) and 19ºC (66ºF).

More about Houston

Explore more of the United States

  • You've visited Houston, now it's time to explore other parts of the United States. Travel around 241 kilometres west to Austin to check off its leading attractions. From Texas State Capitol to Central Park and Austin Museum of Art, Downtown, there's plenty to keep you busy.

  • If you're looking to explore another corner of the United States, consider Corpus Christi, about 306 kilometres south-west of Houston. Texas State Aquarium, Bayfront Park and Corpus Christi Cathedral are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.