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Cheap flights from Houston George Bush Intcntl Airport to Busan from $979

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Busan departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston George Bush Intcntl Airport to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
1:10 am - 6:00 pm
IAH
-
PUS
26h 50m
1 stop
EVA Air Logo
11:20 am - 10:25 pm
PUS
-
IAH
25h 05m
1 stop
$1,308EVA Air
Sun, Sep 13 - Wed, Sep 16
EVA Air Logo
1:10 am - 6:00 pm
IAH
-
PUS
26h 50m
1 stop
EVA Air Logo
7:10 pm - 6:11 am
PUS
-
IAH
25h 01m
2 stops
$1,433EVA Air
Wed, Sep 9 - Mon, Sep 14
EVA Air Logo
1:10 am - 6:00 pm
IAH
-
PUS
26h 50m
1 stop
EVA Air Logo
11:20 am - 6:17 am
PUS
-
IAH
32h 57m
2 stops
$1,447EVA Air
Sun, Sep 13 - Wed, Sep 16
EVA Air Logo
1:10 am - 6:00 pm
IAH
-
PUS
26h 50m
1 stop
EVA Air Logo
7:10 pm - 6:17 am
PUS
-
IAH
25h 07m
2 stops
$1,453EVA Air
Sun, Sep 13 - Wed, Sep 16
EVA Air Logo
1:10 am - 6:00 pm
IAH
-
PUS
26h 50m
1 stop
EVA Air Logo
7:10 pm - 3:36 pm
PUS
-
IAH
34h 26m
2 stops
$1,473EVA Air
Thu, Sep 17 - Tue, Sep 22
Multiple Airlines Logo
6:02 am - 7:00 pm
IAH
-
PUS
46h 58m
2 stops
Multiple Airlines Logo
10:30 am - 6:20 am
PUS
-
IAH
33h 50m
2 stops
$1,490Multiple Airlines
Sun, Aug 9 - Sat, Aug 15
EVA Air Logo
1:35 am - 6:00 pm
IAH
-
PUS
26h 25m
1 stop
EVA Air Logo
11:20 am - 10:25 pm
PUS
-
IAH
25h 05m
1 stop
$1,506EVA Air
Mon, Aug 31 - Sun, Sep 27
Multiple Airlines Logo
1:35 am - 6:00 pm
IAH
-
PUS
26h 25m
1 stop
Multiple Airlines Logo
7:10 pm - 6:20 am
PUS
-
IAH
25h 10m
2 stops
$1,525Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
EVA Air Logo
6:00 am - 6:00 pm
IAH
-
PUS
46h 00m
2 stops
EVA Air Logo
7:10 pm - 6:11 am
PUS
-
IAH
25h 01m
2 stops
$1,527EVA Air
Thu, Sep 10 - Mon, Sep 14
EVA Air Logo
4:20 pm - 6:00 pm
IAH
-
PUS
35h 40m
2 stops
EVA Air Logo
7:10 pm - 6:11 am
PUS
-
IAH
25h 01m
2 stops
$1,612EVA Air
Fri, Sep 18 - Tue, Sep 22

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EVA Air flights from Houston George Bush Intcntl Airport to Busan

Our best EVA Air deals on Houston George Bush Intcntl Airport to Busan flight tickets
EVA Air
Sep 13
IAH1:10 amHouston George Bush Intcntl
26h 50m
1 stop
PUS6:00 pmBusan Gimhae
Sep 16
PUS11:20 amBusan Gimhae
25h 05m
1 stop
IAH10:25 pmHouston George Bush Intcntl
$1,308
EVA Air
Sep 9
IAH1:10 amHouston George Bush Intcntl
26h 50m
1 stop
PUS6:00 pmBusan Gimhae
Sep 14
PUS7:10 pmBusan Gimhae
25h 01m
2 stops
IAH6:11 amHouston George Bush Intcntl
$1,433
EVA Air
Sep 13
IAH1:10 amHouston George Bush Intcntl
26h 50m
1 stop
PUS6:00 pmBusan Gimhae
Sep 16
PUS11:20 amBusan Gimhae
32h 57m
2 stops
IAH6:17 amHouston George Bush Intcntl
$1,447

Korean Air flights from Houston George Bush Intcntl Airport to Busan

Our best Korean Air deals on Houston George Bush Intcntl Airport to Busan flight tickets
Korean Air
Sep 14
IAH7:05 amHouston George Bush Intcntl
23h 40m
2 stops
PUS8:45 pmBusan Gimhae
Sep 16
PUS8:00 amBusan Gimhae
21h 56m
2 stops
IAH3:56 pmHouston George Bush Intcntl
$2,738
Korean Air
Jul 2
IAH7:35 amHouston George Bush Intcntl
20h 45m
2 stops
PUS6:20 pmBusan Gimhae
Jul 5
PUS4:30 pmBusan Gimhae
21h 29m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$2,998

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sun 9/13

1:10 am-6:00 pm

1 stop26h 50m

Busan Gimhae

Wed 9/16

11:20 am-10:25 pm

1 stop25h 05m

$1,308

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Wed 9/9

1:10 am-6:00 pm

1 stop26h 50m

Busan Gimhae

Mon 9/14

7:10 pm-6:11 am

2 stops25h 01m

$1,433

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sun 9/13

1:10 am-6:00 pm

1 stop26h 50m

Busan Gimhae

Wed 9/16

11:20 am-6:17 am

2 stops32h 57m

$1,447

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sun 9/13

1:10 am-6:00 pm

1 stop26h 50m

Busan Gimhae

Wed 9/16

7:10 pm-6:17 am

2 stops25h 07m

$1,453

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Thu 9/17

1:10 am-6:00 pm

1 stop26h 50m

Busan Gimhae

Tue 9/22

7:10 pm-3:36 pm

2 stops34h 26m

$1,473

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sun 8/9

6:02 am-7:00 pm

2 stops46h 58m

Busan Gimhae

Sat 8/15

10:30 am-6:20 am

2 stops33h 50m

$1,490
Quickest round-trip

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Mon 8/31

1:35 am-6:00 pm

1 stop26h 25m

Busan Gimhae

Sun 9/27

11:20 am-10:25 pm

1 stop25h 05m

$1,506

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Sat 8/8

1:35 am-6:00 pm

1 stop26h 25m

Busan Gimhae

Sat 8/15

7:10 pm-6:20 am

2 stops25h 10m

$1,525

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Thu 9/10

6:00 am-6:00 pm

2 stops46h 00m

Busan Gimhae

Mon 9/14

7:10 pm-6:11 am

2 stops25h 01m

$1,527

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

Fri 9/18

4:20 pm-6:00 pm

2 stops35h 40m

Busan Gimhae

Tue 9/22

7:10 pm-6:11 am

2 stops25h 01m

$1,612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Busan from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Houston George Bush Intcntl Airport to Busan flights?

You could potentially save up to 13% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Busan flight.

When to book flights from Houston George Bush Intcntl Airport to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Busan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Busan (IAH to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Busan

Fastest flight time

32h 10m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Busan takes 32h 10m
There are no direct flights from Houston George Bush Intcntl Airport to Busan. There are no popular flight routes from Houston George Bush Intcntl Airport to Busan.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Busan

  • How far is Houston George Bush Intcntl to Busan Gimhae by plane?

    The distance between Houston George Bush Intcntl and Busan Gimhae is about 7087.6 mi. Typically, this will take 32h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Busan Gimhae Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Busan Gimhae Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Busan Gimhae Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The required travel and health documents for your Busan Gimhae Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Busan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Busan. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Busan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Busan from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Busan?

Once all potential Houston to Busan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Busan right now. Can momondo alert me if prices change?

Price alerts on flights to Busan from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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