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Busan

$936+ Cheap flights from Houston 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PUS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Houston to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 junio 12, 2025.

Round-trip from

$1,453
(Philippine Airlines)

One-way from

$936
(Delta)
From Houston to Busan Gimhae
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One-way flight from Houston to Busan Gimhae
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Find flight deals from Houston to Busan

Cheapest flights from Houston to Busan
Explore the most affordable flight options available from Houston to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Philippine Airlines deal was found by Cheapflights users on 6/11. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/58:12 pmIAH - PUS
2 stops33h 38mMultiple Airlines
sáb. 9/209:00 pmPUS - IAH
2 stops60h 38mMultiple Airlines
Deal found 6/11$1,453
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:30 amIAH - PUS
2 stops23h 05mKorean Air
sáb. 10/1110:40 amPUS - IAH
2 stops27h 16mKorean Air
Deal found 6/9$1,553
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:34 pmHOU - PUS
2 stops33h 46mDelta
sáb. 9/204:30 pmPUS - HOU
2 stops43h 10mDelta
Deal found 6/11$1,800

Cheapflights Fare Finder

Customize your flight search to find flights from Houston 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 junio 12, 2025.
Use the filters below to find and compare flights from Houston to Busan that are best for you.

Fly from

Houston

Fly to

Busan

Route

Depart

Return

Price

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

vie. 9/5

8:12 pm-7:50 pm

2 stops33h 38m

Busan Gimhae

sáb. 9/20

9:00 pm-7:38 pm

2 stops60h 38m

$1,453

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

mié. 10/1

6:30 am-7:35 pm

2 stops23h 05m

Busan Gimhae

sáb. 10/11

10:40 am-11:56 pm

2 stops27h 16m

$1,553

HoustonBusan

HOU - PUS

HOUPUS

Houston Hobby

vie. 9/5

6:34 pm-6:20 pm

2 stops33h 46m

Busan Gimhae

sáb. 9/20

4:30 pm-9:40 pm

2 stops43h 10m

$1,800

HoustonBusan

HOU - PUS

HOUPUS

Houston Hobby

vie. 8/15

6:00 am-8:45 pm

2 stops24h 45m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Houston to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Houston 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.

Cheapflights Insights

Everything you need to know about your flight from Houston to Busan

Rainfall in Busan by month

Plan your trip to Busan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

Plan your trip to Busan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 junio 12, 2025.
Read reviews from past customers who have flown Korean Air and Delta from Houston to Busan. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    For a flight from Houston to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 7.2 mi from the center of the city. Gimhae is the only Busan airport and it handles 0 inbound flights from Houston per day. 0 airlines have flights to Busan Gimhae from Houston on a regular basis.

  • Can I find deals for flights from Houston to Busan that include hotel bookings?

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

  • How can I find direct flights from Houston to Busan?

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

  • Can I find deals for business class flights from Houston to Busan?

    Yes. Cheapflights offers flight deals from Houston 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 to Busan?

    Currently, August is the cheapest month in which you can book a flight from Houston to Busan (average of $1,166). Flying from Houston 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.

See more FAQs

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