Cheap Flights from Houston (HOU) to Chiang Rai (CEI)

Popular airlines from Houston William Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)

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Alternative airports near Chiang Rai

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Chiang Rai Intl. CEI. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,274
CEI
Chiang Rai Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,274

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI) cost?
Lock in a cheap one-way flight or cheap return flight from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)?
The cheapest month to fly from HOU to CEI is , when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HOU to CEI flight.
How many flights per day from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)?
Nonstop flights from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to CEI?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)?
To avoid potential delays on the William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI) last-minute?
Waiting until right before your break to book your flight from HOU to CEI generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a HOU to CEI flight and hotel package?
You'll generally save money by booking a HOU to CEI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Chiang Rai Intl. Airport (CEI)?
In most cases, you can cancel or reschedule your HOU to CEI flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
William P. Hobby
Destination airport
Chiang Rai Intl.
Distance
8863 mi

Book with confidence

Book with confidence

Houston to Chiang Rai Flights

The cheapest times to fly from Houston to Chiang Rai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Chiang Rai are during the month of . You can find some of the cheapest flights from Houston to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Chiang Rai

Sunday is one of the best days to book for cheap flights from Houston to Chiang Rai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Chiang Rai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Chiang Rai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Chiang Rai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Chiang Rai Flights

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*Available to One Key members.