A beach with palm trees, people sunbathing, and a clear blue sky.

Cheap Flights to Gulf Coast from HK$1,598

View HK$1,598 flight on Sun, 6 Sept 2026Opens in a new window

Popular airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • JetBlue Airways

  • Alaska Airlines

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Gulf Coast

Prices were available within the past 7 days and start at HK$1,598 for one-way flights and HK$1,862 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 15 Aug - Mon, 17 Aug
PHX
Phoenix
IAH
Houston
HK$1,862 Return, found 2 days ago
HK$1,862
Return
found 2 days ago
Select Delta flight, departing Sat, 15 Aug from Phoenix to Houston, returning Mon, 17 Aug, priced at HK$1,862 found 2 days ago
Delta
Sat, 15 Aug - Mon, 17 Aug
PHX
Phoenix
IAH
Houston
HK$2,107 Return, found 2 days ago
HK$2,107
Return
found 2 days ago
Select Delta flight, departing Sat, 15 Aug from Phoenix to Houston, returning Mon, 17 Aug, priced at HK$2,107 found 2 days ago
Delta
Sat, 15 Aug - Mon, 17 Aug
PHX
Phoenix
IAH
Houston
HK$2,185 Return, found 2 days ago
HK$2,185
Return
found 2 days ago
Select Delta flight, departing Sat, 15 Aug from Phoenix to Houston, returning Mon, 17 Aug, priced at HK$2,185 found 2 days ago
United
Sat, 15 Aug - Mon, 17 Aug
PHX
Phoenix
IAH
Houston
HK$2,341 Return, found 2 days ago
HK$2,341
Return
found 2 days ago
Select United flight, departing Sat, 15 Aug from Phoenix to Houston, returning Mon, 17 Aug, priced at HK$2,341 found 2 days ago
American Airlines
Sat, 15 Aug - Mon, 17 Aug
PHX
Phoenix
IAH
Houston
HK$2,959 Return, found 2 days ago
HK$2,959
Return
found 2 days ago
Select American Airlines flight, departing Sat, 15 Aug from Phoenix to Houston, returning Mon, 17 Aug, priced at HK$2,959 found 2 days ago

Frequently asked questions

How do I find cheap flights to Gulf Coast that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we've added a "No change fee" filter to help you locate flexible, affordable fares to Gulf Coast. It's on the left of your screen directly below the "Flexible change policies" heading.
Which airlines fly to Gulf Coast?
With numerous airlines flying to destinations in or near Gulf Coast, exploring this region is easy. Find your seat with one of these major carriers:

  • American Airlines - 32,861 flights to or near Gulf Coast each month, including 21,653 flights to Dallas-Fort Worth Intl. Airport (DFW) and 5,223 flights to Miami Intl. Airport (MIA) per month.
  • United Airlines - 14,858 flights to or near Gulf Coast each month, including 10,384 flights to George Bush Intercontinental Airport (IAH) and 1,057 flights to Orlando Intl. Airport (MCO) per month.
  • Southwest Airlines - 13,091 flights to or near Gulf Coast each month, including 4,337 flights to Love Field Airport (DAL) and 2,808 flights to Orlando Intl. Airport (MCO) per month.

How can I find cheap tickets to Gulf Coast?
An useful strategy for picking up cheap fares is to be flexible with your dates. Start by searching for your flight to Gulf Coast, then click on the "flexible dates" link for a list of prices for nearby days. Another useful tip? Book well ahead of time. To give you an idea of fares, HK$1,862 was the best price for a flight to Gulf Coast in the last seven days.
How much is a flight to Gulf Coast?
The price of a round-trip ticket to Gulf Coast in the last seven days fluctuated between HK$1,862 and HK$6,331. If you were heading one way from Phoenix (PHX), you could have landed a deal from just HK$1,598.
What are the most popular airports to fly into in Gulf Coast?
You're not short on choice in Gulf Coast. Once you've determined where you're headed, selecting one of these popular airports will be a total breeze:

  • Dallas-Fort Worth Intl. Airport (DFW) - 25,642 flights per month.
  • George Bush Intercontinental Airport (IAH) - 13,176 flights per month.
  • Orlando Intl. Airport (MCO) - 12,608 flights per month.

When is the cheapest time to fly to Gulf Coast?
If you're not fixed on what date you jet off to Gulf Coast, try to depart early in the week. The cheapest day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the costliest day, with many vacationers choosing to take off on the weekend.
How much is a plane ticket to Gulf Coast?
Seats to Gulf Coast varied from HK$1,862 to HK$6,331 in the last seven days. Usually, the quicker you book the better the deal.
What months are the cheapest to book a flight to Gulf Coast?
The ideal month to book cheap airfares to Gulf Coast is February. Bear in mind that in the United States, the most expensive time to reserve a ticket is during the busy month of December.

Travel information

Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Destination city name
Houston
Return price
HK$2,072

Trending flights to Gulf Coast

Prices were available within the past 7 days and start at HK$1,598 for one-way flights and HK$1,862 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 28 Sept - Sun, 18 Oct
HKG
Hong Kong SAR
IAH
Houston
HK$6,331 Return, found 5 days ago
HK$6,331
Return
found 5 days ago
Select Delta flight, departing Mon, 28 Sept from Hong Kong SAR to Houston, returning Sun, 18 Oct, priced at HK$6,331 found 5 days ago
*Available to Expedia members.