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Cheap flights from Houston George Bush Intcntl Airport to Jeju City from $640

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 Jeju City departing on 7/10. 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 Jeju City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 am - 7:30 am
IAH
-
CJU
29h 45m
2 stops
Multiple Airlines Logo
7:40 pm - 3:37 pm
CJU
-
IAH
33h 57m
2 stops
$1,431Multiple Airlines
Mon, Sep 7 - Mon, Sep 28
Multiple Airlines Logo
1:10 am - 6:05 am
IAH
-
CJU
38h 55m
1 stop
Multiple Airlines Logo
9:20 pm - 9:45 am
CJU
-
IAH
50h 25m
2 stops
$1,652Multiple Airlines
Sun, Sep 6 - Mon, Sep 28
Multiple Airlines Logo
1:10 am - 10:25 pm
IAH
-
CJU
31h 15m
3 stops
Multiple Airlines Logo
7:40 pm - 3:37 pm
CJU
-
IAH
33h 57m
2 stops
$1,827Multiple Airlines
Sun, Sep 6 - Mon, Sep 28
Multiple Airlines Logo
1:10 am - 6:10 pm
IAH
-
CJU
27h 00m
2 stops
Multiple Airlines Logo
7:10 pm - 10:25 pm
CJU
-
IAH
41h 15m
2 stops
$2,587Multiple Airlines
Sun, Sep 6 - Mon, Sep 28
Multiple Airlines Logo
4:40 pm - 10:45 am
IAH
-
CJU
28h 05m
2 stops
Multiple Airlines Logo
10:00 pm - 1:35 pm
CJU
-
IAH
29h 35m
2 stops
$2,750Multiple Airlines
Thu, Aug 13 - Fri, Aug 21
Multiple Airlines Logo
1:10 am - 6:05 am
IAH
-
CJU
38h 55m
1 stop
Multiple Airlines Logo
12:20 pm - 10:25 pm
CJU
-
IAH
24h 05m
1 stop
$3,161Multiple Airlines
Sun, Sep 6 - Mon, Sep 28
Air China Logo
6:46 pm - 9:05 pm
IAH
-
CJU
36h 19m
2 stops
Air China Logo
10:00 pm - 6:29 pm
CJU
-
IAH
34h 29m
2 stops
$3,707Air China
Mon, Aug 24 - Fri, Aug 28
Multiple Airlines Logo
3:35 pm - 5:55 pm
IAH
-
CJU
36h 20m
2 stops
Multiple Airlines Logo
10:00 pm - 1:35 pm
CJU
-
IAH
29h 35m
2 stops
$3,871Multiple Airlines
Mon, Sep 7 - Mon, Sep 28
Air China Logo
6:46 pm - 9:05 pm
IAH
-
CJU
36h 19m
2 stops
Air China Logo
10:00 pm - 6:29 pm
CJU
-
IAH
34h 29m
2 stops
$3,912Air China
Mon, Aug 24 - Fri, Aug 28

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Air China flights from Houston George Bush Intcntl Airport to Jeju City

Our best Air China deals on Houston George Bush Intcntl Airport to Jeju City flight tickets
Air China
Aug 24
IAH6:46 pmHouston George Bush Intcntl
36h 19m
2 stops
CJU9:05 pmJeju City
Aug 28
CJU10:00 pmJeju City
34h 29m
2 stops
IAH6:29 pmHouston George Bush Intcntl
$3,707
Air China
Aug 24
IAH6:46 pmHouston George Bush Intcntl
36h 19m
2 stops
CJU9:05 pmJeju City
Aug 28
CJU10:00 pmJeju City
34h 29m
2 stops
IAH6:29 pmHouston George Bush Intcntl
$3,912

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Jeju City 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 15, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Mon 9/7

11:45 am-7:30 am

2 stops29h 45m

Jeju City

Mon 9/28

7:40 pm-3:37 pm

2 stops33h 57m

$1,431

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Sun 9/6

1:10 am-6:05 am

1 stop38h 55m

Jeju City

Mon 9/28

9:20 pm-9:45 am

2 stops50h 25m

$1,652

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Sun 9/6

1:10 am-10:25 pm

3 stops31h 15m

Jeju City

Mon 9/28

7:40 pm-3:37 pm

2 stops33h 57m

$1,827

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Sun 9/6

1:10 am-6:10 pm

2 stops27h 00m

Jeju City

Mon 9/28

7:10 pm-10:25 pm

2 stops41h 15m

$2,587
Quickest round-trip

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Thu 8/13

4:40 pm-10:45 am

2 stops28h 05m

Jeju City

Fri 8/21

10:00 pm-1:35 pm

2 stops29h 35m

$2,750

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Sun 9/6

1:10 am-6:05 am

1 stop38h 55m

Jeju City

Mon 9/28

12:20 pm-10:25 pm

1 stop24h 05m

$3,161

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Mon 8/24

6:46 pm-9:05 pm

2 stops36h 19m

Jeju City

Fri 8/28

10:00 pm-6:29 pm

2 stops34h 29m

$3,707

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Mon 9/7

3:35 pm-5:55 pm

2 stops36h 20m

Jeju City

Mon 9/28

10:00 pm-1:35 pm

2 stops29h 35m

$3,871

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Mon 8/24

6:46 pm-9:05 pm

2 stops36h 19m

Jeju City

Fri 8/28

10:00 pm-6:29 pm

2 stops34h 29m

$3,912
Cheapest one-way

HoustonJeju City

IAH - CJU

IAHCJU

Houston George Bush Intcntl

Fri 7/10

6:14 pm-7:25 pm

3 stops59h 11m

$640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

When to book flights from Houston George Bush Intcntl Airport to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Jeju City 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 Jeju City (IAH to CJU) flight deals and tips

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

Fastest flight time

36h 19m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Jeju City takes 36h 19m
There are no direct flights from Houston George Bush Intcntl Airport to Jeju City. There are no popular flight routes from Houston George Bush Intcntl Airport to Jeju City.
Search flight deals

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

  • How far is Houston George Bush Intcntl to Jeju City by plane?

    The straight-line distance from Houston George Bush Intcntl to Jeju City is 7262.4 mi. Typically, this will take 36h 19m by plane in normal conditions.

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

    Prices for flights from Houston George Bush Intcntl Airport to Jeju City Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Jeju City 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 Jeju City Airport.

  • What documentation or ID do you need to fly to Jeju City Airport?

    The necessary travel and health documents for your Jeju City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Jeju City?

    Price Alerts will notify you by email when the price for flights to Jeju City from Houston George Bush Intcntl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Houston George Bush Intcntl Airport to Jeju City with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
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Why use momondo?

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

It is quick and easy to find Houston to Jeju City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Jeju City that suits you.

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

Yes. momondo enables you to select and highlight flights to Jeju City from Houston with this policy.

How can momondo help me find flights from Houston to Jeju City?

momondo helps you find the best flight between Houston and Jeju City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Jeju City from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cabin classes currently available on flights to Jeju City

List of cabin classes available on flights landing in Jeju City. Availability may vary depending on flight origin and airline.
First Class to Jeju City
Business Class to Jeju City