Cheap Flights to Texas Gulf Coast

View ₩823,200 flight on Tue, May 5, 2026Opens in a new window

Popular airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Spirit Airlines

  • Alaska Airlines

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Texas Gulf Coast?

Prices were available within the past 7 days and start at ₩823,200 for one-way flights and ₩1,602,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 4 - Sun, Oct 4
ICN
Seoul
IAH
Houston
₩1,602,200 Roundtrip, found 17 hours ago
₩1,602,200
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Seoul to Houston, returning Sun, Oct 4, priced at ₩1,602,200 found 17 hours ago
Air Canada
Wed, Oct 21 - Wed, Nov 4
ICN
Seoul
IAH
Houston
₩1,674,000 Roundtrip, found 6 days ago
₩1,674,000
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Oct 21 from Seoul to Houston, returning Wed, Nov 4, priced at ₩1,674,000 found 6 days ago
EVA Airways
Sat, Sep 19 - Fri, Sep 25
ICN
Seoul
IAH
Houston
₩1,949,400 Roundtrip, found 1 day ago
₩1,949,400
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Sat, Sep 19 from Seoul to Houston, returning Fri, Sep 25, priced at ₩1,949,400 found 1 day ago
WestJet
Thu, May 21 - Wed, Jun 3
ICN
Seoul
IAH
Houston
₩1,968,100 Roundtrip, found 1 hour ago
₩1,968,100
Roundtrip
found 1 hour ago
Select WestJet flight, departing Thu, May 21 from Seoul to Houston, returning Wed, Jun 3, priced at ₩1,968,100 found 1 hour ago
Delta
Mon, Nov 16 - Tue, Jan 5
ICN
Seoul
IAH
Houston
₩2,120,600 Roundtrip, found 2 days ago
₩2,120,600
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Nov 16 from Seoul to Houston, returning Tue, Jan 5, priced at ₩2,120,600 found 2 days ago

Frequently asked questions

How do I find cheap flights to Texas Gulf Coast that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to bring you the most flexible fares available. Just click on "No change fee" right under the "Flexible change policies" filter to find your dream flight to Texas Gulf Coast.
Which airlines fly to Texas Gulf Coast?
Whether you're headed somewhere new or rendezvousing at a favorite vacation haunt, these airlines will get you into or near Texas Gulf Coast:

  • United Airlines - 10,614 flights to or near Texas Gulf Coast each month, including 10,384 flights to George Bush Intercontinental Airport (IAH) and 143 flights to Corpus Christi Intl. Airport (CRP) per month.
  • Southwest Airlines - 3,640 flights to or near Texas Gulf Coast each month, including 3,146 flights to William P. Hobby Airport (HOU) and 385 flights to George Bush Intercontinental Airport (IAH) per month.
  • American Airlines - 1,253 flights to or near Texas Gulf Coast each month, including 784 flights to George Bush Intercontinental Airport (IAH) and 195 flights to William P. Hobby Airport (HOU) per month.

How can I find cheap tickets to Texas Gulf Coast?
One of the easiest ways to get your hands on cheap tickets to Texas Gulf Coast is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The best price for a flight to Texas Gulf Coast in the last seven days was ₩1,602,200. Booking ahead will generally help you pick up an even bigger bargain.
How much is a flight to Texas Gulf Coast?
If you were jetting one way from Seoul (ICN), you could've scored a cheap seat for just ₩823,200 in the last seven days. Round-trip flights to Texas Gulf Coast ranged from ₩1,602,200 to ₩2,120,600 during this same period.
What are the most popular airports to fly into in Texas Gulf Coast?
Take off for Texas Gulf Coast and you'll have a few airports to take your pick of. Below are some of the region's busiest:

  • George Bush Intercontinental Airport (IAH) - 13,176 flights per month.
  • William P. Hobby Airport (HOU) - 3,527 flights per month.
  • Corpus Christi Intl. Airport (CRP) - 442 flights per month.

When is the cheapest time to fly to Texas Gulf Coast?
If you'd prefer to spend your hard-earned vacation dollars exploring Texas Gulf Coast rather than on getting there, leave earlier in the week. The most cost-effective day to travel is usually Tuesday, with Monday running a close second. With many people keeping their travel to weekends, Saturday often has the most expensive airfares.
How much is a plane ticket to Texas Gulf Coast?
In the last seven days, airfares to Texas Gulf Coast ranged between ₩1,602,200 and ₩2,120,600. Prices tend to rise over time, so secure an awesome deal today.
What months are the cheapest to book a flight to Texas Gulf Coast?
Snap up a ticket in February to enjoy the cheapest flights to Texas Gulf Coast. December is normally the most expensive time to buy a fare.

Travel information

Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Destination city name
Houston
Roundtrip price
₩414,600

Trending flights to Texas Gulf Coast

Prices were available within the past 7 days and start at ₩823,200 for one-way flights and ₩1,602,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 4 - Sun, Oct 4
ICN
Seoul
IAH
Houston
₩1,602,200 Roundtrip, found 17 hours ago
₩1,602,200
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Seoul to Houston, returning Sun, Oct 4, priced at ₩1,602,200 found 17 hours ago
*Available to Expedia members.