$420 Cheap Flights from Houston (IAH) to Da Nang (DAD)

View $420 flight on Wed, Jan 21, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD)

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

Prices were available within the past 7 days and start at $420 for one-way flights and $926 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jan 6 - Tue, Jan 27
IAH
Houston
DAD
Da Nang
$926 Roundtrip, found 6 days ago
$926
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 6 from Houston to Da Nang, returning Tue, Jan 27, priced at $926 found 6 days ago
All Nippon Airways
Tue, Nov 4 - Mon, Nov 24
IAH
Houston
DAD
Da Nang
$930 Roundtrip, found 8 hours ago
$930
Roundtrip
found 8 hours ago
Select All Nippon Airways flight, departing Tue, Nov 4 from Houston to Da Nang, returning Mon, Nov 24, priced at $930 found 8 hours ago
United
Tue, Jan 6 - Tue, Jan 27
IAH
Houston
DAD
Da Nang
$936 Roundtrip, found 6 days ago
$936
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 6 from Houston to Da Nang, returning Tue, Jan 27, priced at $936 found 6 days ago
All Nippon Airways
Tue, Nov 4 - Tue, Nov 18
IAH
Houston
DAD
Da Nang
$936 Roundtrip, found 16 hours ago
$936
Roundtrip
found 16 hours ago
Select All Nippon Airways flight, departing Tue, Nov 4 from Houston to Da Nang, returning Tue, Nov 18, priced at $936 found 16 hours ago
All Nippon Airways
Thu, Nov 13 - Tue, Nov 18
IAH
Houston
DAD
Da Nang
$941 Roundtrip, found 3 days ago
$941
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Thu, Nov 13 from Houston to Da Nang, returning Tue, Nov 18, priced at $941 found 3 days ago
All Nippon Airways
Wed, Jan 21 - Thu, Jan 29
IAH
Houston
DAD
Da Nang
$946 Roundtrip, found 4 days ago
$946
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Wed, Jan 21 from Houston to Da Nang, returning Thu, Jan 29, priced at $946 found 4 days ago
All Nippon Airways
Wed, Jan 21 - Thu, Jan 29
IAH
Houston
DAD
Da Nang
$954 Roundtrip, found 4 days ago
$954
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Wed, Jan 21 from Houston to Da Nang, returning Thu, Jan 29, priced at $954 found 4 days ago
Delta
Sat, Nov 1 - Wed, Nov 12
IAH
Houston
DAD
Da Nang
$975 Roundtrip, found 15 hours ago
$975
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Nov 1 from Houston to Da Nang, returning Wed, Nov 12, priced at $975 found 15 hours ago
EVA Airways
Tue, Nov 18 - Tue, Nov 25
IAH
Houston
DAD
Da Nang
$1,155 Roundtrip, found 9 hours ago
$1,155
Roundtrip
found 9 hours ago
Select EVA Airways flight, departing Tue, Nov 18 from Houston to Da Nang, returning Tue, Nov 25, priced at $1,155 found 9 hours ago
Korean Air
Tue, Nov 25 - Thu, Dec 4
IAH
Houston
DAD
Da Nang
$1,161 Roundtrip, found 4 days ago
$1,161
Roundtrip
found 4 days ago
Select Korean Air flight, departing Tue, Nov 25 from Houston to Da Nang, returning Thu, Dec 4, priced at $1,161 found 4 days ago

Find the cheapest month to fly from Houston (IAH) to Da Nang (DAD)

September is typically the cheapest month to fly

From $936 - $1,291 per traveler.

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 $1,139
DAD
Da Nang Intl.
CheapestClosest
Average driving time to city center2 min
Flights from $1,139

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD) cost?
Get a cheap one-way flight from $420 or cheap return flight from $926 from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD) 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 George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD)?
January is the cheapest month to fly from IAH to DAD. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest IAH to DAD flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD)?
You'll need to book a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAH to DAD?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of 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 Da Nang Intl. Airport (DAD)?
Opt for a flight from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Da Nang Intl. Airport (DAD) last-minute?
Waiting until right before your break to book a flight from IAH to DAD generally means paying more. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary for the best chance of scoring a bargain.
Is it cheaper to book an IAH to DAD flight and hotel package?
Booking an IAH to DAD flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Da Nang Intl. Airport (DAD)?
Typically, you're able to reschedule or cancel your IAH to DAD flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Da Nang Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, Delta, EVA Airways, Emirates, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Turkish Airlines
Roundtrip price
$926
Distance
8889 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 January. 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 $420 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.