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$507+ Cheap flights from George Bush Intcntl (IAH) to Busan (PUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — PUS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Busan

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Busan (PUS). 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 July 29, 2025.

Round-trip from

$1,022
(Kiwi.com)

One-way from

$507
(Kiwi.com)
From Houston George Bush Intcntl to Busan Gimhae
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One-way flight from Houston George Bush Intcntl to Busan Gimhae
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Find flight deals from George Bush Intcntl to Busan

Cheapest flights from George Bush Intcntl to Busan
Explore the most affordable flight options available from George Bush Intcntl to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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 10/2510:15 amIAH - PUS
1 stop37h 40mMultiple Airlines
Fri 10/317:20 amPUS - IAH
2 stops26h 03mMultiple Airlines
Deal found 7/28$1,022
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:30 pmIAH - PUS
1 stop27h 10mEVA Air
Sun 1/46:55 pmPUS - IAH
2 stops34h 27mEVA Air
Deal found 7/28$2,600
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:01 amIAH - PUS
2 stops36h 49mChina Airlines
Sat 1/311:50 amPUS - IAH
2 stops32h 51mChina Airlines
Deal found 7/28$2,912

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Busan 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Busan that are best for you.

Fly from

George Bush Intcntl

Fly to

Busan

Route

Depart

Return

Price

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sat 10/25

10:15 am-1:55 pm

1 stop37h 40m

Busan Gimhae

Fri 10/31

7:20 am-7:23 pm

2 stops26h 03m

$1,022

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sat 1/24

6:55 pm-5:40 pm

2 stops31h 45m

Busan Gimhae

Wed 3/4

6:55 pm-5:49 pm

2 stops37h 54m

$1,257

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sun 12/21

7:01 am-10:50 am

2 stops36h 49m

Busan Gimhae

Sat 1/3

11:50 am-5:41 am

2 stops32h 51m

$2,912

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Mon 8/4

10:30 am-12:50 pm

1 stop36h 20m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from George Bush Intcntl to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from George Bush Intcntl with our price prediction graph.
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.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown EVA Air and China Airlines from Houston George Bush Intcntl Airport to Busan. 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.
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Busan from Houston George Bush Intcntl?

    Located just 7.2 mi from the city center, Busan Gimhae is the airport most travelers will use when flying to Busan from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Gimhae (PUS) should be relatively easy as there are 0 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Busan round-trip?

    EVA Air, at $1,257, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Busan. An alternate airline flying to your destination would be China Airlines.

  • Can I find deals for flights from George Bush Intcntl to Busan that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Busan.

  • Can I find deals for business class flights from George Bush Intcntl to Busan?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Busan?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Busan (average of $1,166). Flying from Houston George Bush Intcntl Airport to Busan in December is currently the most expensive (average of $2,247). 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.

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