$399+ Cheap flights from George Bush Intcntl (IAH) to Incheon Intl (ICN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ICN
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Incheon Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from George Bush Intcntl to Incheon Intl
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Best
Last-minute
One-way
Cheapest flights from George Bush Intcntl to Incheon IntlExplore the most affordable flight options available from George Bush Intcntl to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:55 pm -
1 stop27h 25m
Mon 12/147:45 pm -
2 stops40h 15m
Deal found 10/25![Multiple Airlines logo]()
$883
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:55 pm -
1 stop27h 25m
Sat 12/127:45 pm -
2 stops31h 12m
Deal found 10/23![Multiple Airlines logo]()
$919
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
1 stop40h 00m
Tue 12/18:40 pm -
2 stops52h 59m
Deal found 10/21![Multiple Airlines logo]()
$923
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:45 am -
1 stop37h 45m
Mon 12/147:45 pm -
2 stops40h 15m
Deal found 10/22![Multiple Airlines logo]()
$928
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
1 stop40h 00m
Sat 11/288:40 pm -
2 stops52h 19m
Deal found 10/21![Multiple Airlines logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
2 stops56h 25m
Wed 12/21:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$945
Best flights from George Bush Intcntl to Incheon IntlDiscover carefully curated flight deals from George Bush Intcntl to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:49 pm -
2 stops35h 51m
Wed 2/241:55 am -
2 stops30h 50m
Deal found 10/24![Multiple Airlines logo]()
$1,092
This Cathay Pacific deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/199:13 am -
2 stops36h 32m
Mon 1/257:35 pm -
2 stops36h 28m
Deal found 10/23![Cathay Pacific logo]()
$1,181
This EVA Air deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:30 pm -
1 stop28h 15m
Mon 11/911:40 am -
1 stop24h 10m
Deal found 10/25![EVA Air logo]()
$1,603
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3112:50 pm -
2 stops25h 50m
Tue 1/1212:45 pm -
2 stops22h 05m
Deal found 10/25![United Airlines logo]()
$1,763
This Cathay Pacific deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/227:00 am -
2 stops27h 40m
Sat 4/38:00 am -
2 stops30h 21m
Deal found 10/21![Multiple Airlines logo]()
$1,142
This Cathay Pacific deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/84:46 pm -
2 stops30h 04m
Tue 3/161:55 am -
2 stops36h 04m
Deal found 10/24![Multiple Airlines logo]()
$1,189
This Cathay Pacific deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/117:50 pm -
2 stops26h 50m
Sat 4/178:00 am -
2 stops29h 48m
Deal found 10/25![Multiple Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2110:30 pm -
1 stop26h 45m
Wed 12/306:30 pm -
2 stops30h 30m
Deal found 10/25![United Airlines logo]()
$1,862
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/239:52 pm -
2 stops27h 23m
Sun 1/106:00 pm -
2 stops29h 27m
Deal found 10/21![United Airlines logo]()
$1,913
This Finnair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1412:48 pm -
2 stops32h 37m
Tue 12/2911:00 pm -
2 stops39h 59m
Deal found 10/23![Multiple Airlines logo]()
$1,918
This Finnair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:34 pm -
2 stops50h 51m
Wed 12/3011:00 pm -
2 stops39h 59m
Deal found 10/25![Multiple Airlines logo]()
$1,963
This Finnair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:34 pm -
2 stops50h 51m
Sun 1/1011:00 pm -
2 stops37h 29m
Deal found 10/23![Multiple Airlines logo]()
$1,963
Last-minute flights from George Bush Intcntl to Incheon IntlDiscover last-minute flight deals from George Bush Intcntl to Incheon Intl. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Incheon Intl. Data last updated October 26, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:45 am -
3 stops33h 55m
Mon 11/231:10 pm -
3 stops35h 14m
Deal found 10/22![Multiple Airlines logo]()
$966
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
1 stop40h 00m
Tue 12/18:40 pm -
2 stops52h 59m
Deal found 10/21![Multiple Airlines logo]()
$923
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
1 stop40h 00m
Sat 11/288:40 pm -
2 stops52h 19m
Deal found 10/21![Multiple Airlines logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
2 stops56h 25m
Wed 12/21:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$945
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
2 stops32h 25m
Wed 12/21:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$946
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:48 pm -
2 stops46h 37m
Fri 12/410:20 pm -
1 stop28h 37m
Deal found 10/21![Multiple Airlines logo]()
$975
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:48 pm -
2 stops46h 37m
Thu 12/31:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$976
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:59 pm -
2 stops55h 21m
Fri 12/410:20 pm -
1 stop28h 37m
Deal found 10/21![Multiple Airlines logo]()
$959
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:59 pm -
2 stops55h 21m
Thu 12/31:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$960
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:59 pm -
2 stops55h 21m
Wed 12/21:20 pm -
1 stop37h 42m
Deal found 10/21![Multiple Airlines logo]()
$965
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:50 pm -
2 stops32h 30m
Fri 12/410:20 pm -
1 stop28h 37m
Deal found 10/21![Multiple Airlines logo]()
$990
One-way flights from George Bush Intcntl to Incheon IntlSearch for one-way flight options from George Bush Intcntl to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from George Bush Intcntl to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
2 stops32h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:39 am -
2 stops50h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
1 stop40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:45 am -
2 stops51h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:21 pm -
2 stops42h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:19 pm -
2 stops50h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:58 pm -
2 stops39h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:44 pm -
2 stops43h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/92:16 pm -
2 stops40h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$448
Find flight deals from George Bush Intcntl to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (Kiwi.com) |
One-way from | $399 (Kiwi.com) |
Popular in | May |
Cheapest in | April |
Average price | $1,216 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Sun 1/10
10:16 am-9:20 pm
2 stops44h 04m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$501
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Sat 11/7
10:40 pm-9:20 pm
2 stops31h 40m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$509
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Thu 11/19
6:00 am-5:30 am
3 stops32h 30m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$535
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Tue 11/24
3:17 pm-1:50 pm
2 stops31h 33m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$561
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Fri 11/13
10:45 am-11:40 am
3 stops33h 55m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$578
Quickest round-trip
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Tue 11/17
9:55 am-12:35 am
1 stop23h 40m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$603
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Sat 11/21
8:43 pm-4:20 pm
1 stop28h 37m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$603
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Sun 11/1
10:59 pm-4:20 pm
1 stop26h 21m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$606
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Sat 4/3
9:19 am-2:05 pm
2 stops38h 46m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$620
HoustonIncheon
IAH Houston George Bush Intcntl - ICN Incheon Intl
IAHICN
Houston George Bush Intcntl
Tue 12/29
9:21 pm-3:15 pm
3 stops50h 54m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$622
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from George Bush Intcntl to Incheon Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Incheon Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from George Bush Intcntl to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from George Bush Intcntl with our price prediction graph.
IAH-ICN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Incheon Intl Airport
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Incheon Intl Airport?
The best time to book flights from Houston George Bush Intcntl Airport to Incheon Intl Airport is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Incheon Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Incheon Intl Airport (average of $862). Flying from Houston George Bush Intcntl Airport to Incheon Intl Airport in May is currently the most expensive (average of $1,820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Incheon Intl Airport?
Airfare is below average for this route at the moment.
Houston George Bush Intcntl Airport to Incheon Intl Airport flights typically cost between $1,133 and $1,408 in December.The cheapest round-trip price found within the last 5 days was $883 on Multiple Airlines (Dec 5-Dec 14).
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated October 26, 2026.
Read reviews from past customers who have flown Asiana Airlines,Delta, andUnited Airlines from Houston George Bush Intcntl Airport to Incheon Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Boarding
8.3
Comfort
8.0
Food
8.0
Entertainment
7.6
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Related info for your journey
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George Bush Intcntl and Incheon Intl flights
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Top 8 airlines flying from George Bush Intcntl to Incheon Intl
Discover the top 8 airlines that operate flights from George Bush Intcntl to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$816 | Average$1,287 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$822 | Average$1,176 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$916 | Average$1,515 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$925 | Average$1,246 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$976 | Average$1,652 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,036 | Average$1,207 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,323 | Average$1,799 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,409 | Average$1,757 | FlexibilityNo cancel fee | On-time69% |