Find flights
Airlines

฿5,810+ Cheap flights from Houston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HOU — BKK
21 Mar — 28 Mar1
1 adult

Find flights from Houston

Cheapest flights from Houston
Explore the most affordable flight options available from Houston. Find the lowest fares based on data from user searches, with prices last updated on 16 March 2025.

Sat 29/317:03IAH - GPT
1 stop5h 00mเดลต้า
Tue 1/416:50GPT - IAH
1 stop7h 09mเดลต้า
Deal found 16/3฿7,354
Sat 14/618:20IAH - GPT
Nonstop1h 34mUnited Airlines
Wed 18/607:00GPT - IAH
Nonstop1h 37mUnited Airlines
Deal found 15/3฿8,362
Sat 12/414:35IAH - MOB
Nonstop1h 33mUnited Airlines
Sun 13/410:55MOB - IAH
Nonstop1h 48mUnited Airlines
Deal found 15/3฿10,108
Sat 5/417:03IAH - MOB
1 stop5h 44mเดลต้า
Mon 7/419:18MOB - IAH
1 stop4h 47mเดลต้า
Deal found 15/3฿10,746
Mon 12/511:57IAH - PTY
Nonstop4h 15mUnited Airlines
Thu 22/510:00PTY - IAH
Nonstop4h 26mUnited Airlines
Deal found 14/3฿24,817
Sun 10/819:30IAH - PTY
1 stop17h 29mเดลต้า
Mon 18/814:12PTY - IAH
1 stop9h 42mเดลต้า
Deal found 14/3฿25,287
Tue 20/506:00HOU - PTY
1 stop6h 48mเดลต้า
Thu 29/514:13PTY - HOU
1 stop8h 08mเดลต้า
Deal found 15/3฿25,287
Tue 19/819:08IAH - PTY
1 stop18h 39mแอร์โรเม็กซิโก
Fri 22/815:02PTY - IAH
1 stop21h 24mแอร์โรเม็กซิโก
Deal found 15/3฿26,765
Sun 31/801:35IAH - BKK
1 stop21h 15mEVA Air
Wed 19/1114:40BKK - IAH
1 stop19h 10mEVA Air
Deal found 15/3฿32,776
Mon 1/911:35IAH - BKK
1 stop29h 00mUnited Airlines
Mon 17/1107:10BKK - IAH
2 stops28h 42mUnited Airlines
Deal found 15/3฿32,810
Tue 9/918:10IAH - BKK
1 stop30h 45mQatar Airways
Mon 15/902:30BKK - IAH
1 stop25h 20mQatar Airways
Deal found 16/3฿32,877
Sun 31/819:25IAH - BKK
2 stops38h 20mเดลต้า
Tue 18/1123:15BKK - IAH
2 stops28h 13mเดลต้า
Deal found 15/3฿32,910

Find flights from Houston within your budget

Find flights departing from Houston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 March 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 14/6

18:20-19:54

Nonstop1h 34m

Gulfport Biloxi Regional

Wed 18/6

07:00-08:37

Nonstop1h 37m

฿8,362

HoustonMobile

IAH - MOB

IAHMOB

Houston George Bush Intcntl

Sat 12/4

14:35-16:08

Nonstop1h 33m

Mobile

Sun 13/4

10:55-12:43

Nonstop1h 48m

฿10,108

HoustonMobile

IAH - MOB

IAHMOB

Houston George Bush Intcntl

Sat 5/4

17:03-22:47

1 stop5h 44m

Mobile

Mon 7/4

19:18-00:05

1 stop4h 47m

฿10,746

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Wed 16/4

12:00-17:16

1 stop5h 16m

Gulfport Biloxi Regional

Thu 17/4

18:02-23:56

1 stop5h 54m

฿15,011

HoustonPanama City

IAH - PTY

IAHPTY

Houston George Bush Intcntl

Mon 12/5

11:57-16:12

Nonstop4h 15m

Panama City Tocumen Intl

Thu 22/5

10:00-14:26

Nonstop4h 26m

฿24,817

HoustonPanama City

IAH - PTY

IAHPTY

Houston George Bush Intcntl

Sun 10/8

19:30-12:59

1 stop17h 29m

Panama City Tocumen Intl

Wed 20/8

14:12-08:32

1 stop18h 20m

฿25,287

HoustonPanama City

HOU - PTY

HOUPTY

Houston Hobby

Tue 20/5

06:00-12:48

1 stop6h 48m

Panama City Tocumen Intl

Thu 29/5

14:13-22:21

1 stop8h 08m

฿25,287

HoustonPanama City

IAH - PTY

IAHPTY

Houston George Bush Intcntl

Tue 19/8

19:08-13:47

1 stop18h 39m

Panama City Tocumen Intl

Fri 22/8

15:02-12:26

1 stop21h 24m

฿26,765

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 31/8

01:35-10:50

1 stop21h 15m

Bangkok Suvarnabhumi

Wed 19/11

14:40-20:50

1 stop19h 10m

฿32,776

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 1/9

11:35-04:35

1 stop29h 00m

Bangkok Suvarnabhumi

Mon 17/11

07:10-22:52

2 stops28h 42m

฿32,810

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Houston

Have a flexible travel schedule? Discover the best time to fly from Houston with our price prediction graph.
Estimated return 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.

Travel insights for flights from Houston

Get recent, data-driven insights about flights from Houston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Houston?

Use this chart to determine the optimal time to book a return flight from Houston to Suvarnabhumi. Price data was last updated on 14 March 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston?

Currently, February is the cheapest month in which you can book a flight from Houston (average of ฿24,851). Flying from Houston in June will prove the most costly (average of ฿42,045). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Houston

Get insights into the airlines that provide service from Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Houston. In the last 7 days, Cheapflights users made a total of 17,341 searches.

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

8.4
Very Good

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Texas

Book a direct flight from one of these other cities located in Texas.

Related info for your journey

Access useful and relevant information related to your journey from Houston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 March 2025.
  • Which is the cheapest airport to catch a flight from Houston?

    Houston Hobby airport offers the cheapest routes to Panama City, from ฿22,366; whereas Houston George Bush Intcntl airport is typically cheaper if you're flying to Panama City, from ฿22,366. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Houston?

    At the present moment the cheapest month to fly from Houston is currently February; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Houston?

    Here are some of the cheapest flight destinations from Houston:
    Fly from Houston to Panama City from ฿22,366
    Fly from Houston to Bangkok from ฿28,343

  • How does Cheapflights help users find flights from Houston?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Houston today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Houston?

    Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Houston with no change fees?

    Need flexible booking options for your flight from Houston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Houston become cheaper?

    Not ready to book yet? You can track prices for flights from Houston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Houston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston with no change fees?

Need flexible booking options for your flight from Houston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Houston become cheaper?

Not ready to book yet? You can track prices for flights from Houston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.