$563 Cheap Flights from Houston (HOU) to Da Nang (DAD)

View $563 flight on Fri, Mar 6, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Da Nang Intl. Airport (DAD)

Cheap Flights from Houston to Da Nang (HOU-DAD)

Prices were available within the past 7 days and start at $563 for one-way flights and $1,033 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sun, Mar 22 - Thu, Apr 30
HOU
Houston
DAD
Da Nang
$1,033 Roundtrip, found 5 days ago
$1,033
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sun, Mar 22 from Houston to Da Nang, returning Thu, Apr 30, priced at $1,033 found 5 days ago

Alternative airports near Da Nang

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

Select flight to Da Nang Intl. DAD. Cheapest and Closest option available. Average driving time to city center is 2 minutes. Flights from $1,000
DAD
Da Nang Intl.
CheapestClosest
Average driving time to city center2 min
Flights from $1,000

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD) cost?
Lock in a cheap one-way flight from $563 or cheap return flight from $1,033 from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD)?
The cheapest month to fly from HOU to DAD is March, when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD)?
To find the cheapest airline flying from HOU to DAD, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD)?
Nonstop flights from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD) 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 click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to DAD?
You'll usually find Tuesday the quietest day for flights, while Fridays are often 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 Da Nang Intl. Airport (DAD)?
To arrive at Da Nang Intl. Airport (DAD) without delays, opt for a flight that takes off from William P. Hobby Airport (HOU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Da Nang Intl. Airport (DAD) last-minute?
Booking your ticket from HOU to DAD just before your journey is typically more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a HOU to DAD flight and hotel package?
You'll generally save money by securing a HOU to DAD 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 place. Once you've chosen your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Da Nang Intl. Airport (DAD)?
In most cases, you're able to reschedule or cancel your HOU to DAD flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Origin airport
William P. Hobby
Destination airport
Da Nang Intl.
Airlines serving
Delta, Korean Air
Roundtrip price
$1,032
Distance
8911 mi

Book with confidence

Houston to Da Nang Flights

The cheapest times to fly from Houston to Da Nang

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

 

The best time to book a flight from Houston to Da Nang

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

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 Da Nang in 2025. You can also book with separate airlines for your outbound and return journeys, from $563 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 Da Nang 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 Da Nang 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 Da Nang Flights

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*Available to One Key members.