$828 Cheap Flights from Houston (IAH) to Taichung (RMQ)

View $828 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Taichung (RMQ)

Cheap Flights from Houston to Taichung (IAH-RMQ)

Prices were available within the past 7 days and start at $828 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ) cost?
Secure a cheap one-way flight from $828 or cheap return flight from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ)?
is the cheapest month to fly from IAH to RMQ. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from IAH to RMQ. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ)?
There are no daily nonstop flights departing from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IAH to RMQ?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ)?
Select a flight from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ) last-minute?
Booking your plane ticket from IAH to RMQ right before your getaway is typically more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book an IAH to RMQ flight and hotel package?
You'll typically save money by securing an IAH to RMQ flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Taichung Airport (RMQ)?
It's usually possible to cancel or reschedule your IAH to RMQ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Taichung
Distance
7995 mi

Book with confidence

Book with confidence

Houston to Taichung Flights

The cheapest times to fly from Houston to Taichung

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 Taichung are during the month of . You can find some of the cheapest flights from Houston to Taichung with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Taichung

Sunday is one of the best days to book for cheap flights from Houston to Taichung: 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 Taichung

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 Taichung in 2025. You can also book with separate airlines for your outbound and return journeys, from $828 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 Taichung 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 Taichung 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 Taichung Flights

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*Available to One Key members.