$710 Cheap Flights from Houston (HOU) to Nha Trang (CXR)

View $710 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Nha Trang (CXR-Cam Ranh)

Cheap Flights from Houston to Nha Trang (HOU-CXR)

Prices were available within the past 7 days and start at $710 for one-way flights and $1,208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 8 - Sun, Nov 23
HOU
Houston
CXR
Nha Trang
$1,208 Roundtrip, found 6 days ago
$1,208
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 8 from Houston to Nha Trang, returning Sun, Nov 23, priced at $1,208 found 6 days ago

Alternative airports near Nha Trang

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

Select flight to Cam Ranh CXR. Cheapest option available. Average driving time to city center is 37 minutes. Flights from $1,075
CXR
Cam Ranh
Cheapest
Average driving time to city center37 min
Flights from $1,075

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR) cost?
Get a cheap one-way flight from $710 or cheap return flight from $1,208 from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR) 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 William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR)?
Planning your getaway for November is a good way to save, as it's the cheapest month for flights between HOU and CXR. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HOU to CXR flight.
How many flights per day from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR)?
There aren't any daily nonstop flights departing from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from HOU to CXR?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 Cam Ranh Airport (CXR)?
To reach Cam Ranh Airport (CXR) on time, select a flight that leaves from William P. Hobby Airport (HOU) before 3 PM. The likelihood 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 Cam Ranh Airport (CXR) last-minute?
Waiting until just before your trip to book a flight from HOU to CXR often results in higher prices. While you might find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a HOU to CXR flight and hotel package?
Compared with arranging hotels and flights separately, booking a HOU to CXR flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Cam Ranh Airport (CXR)?
If you booked your HOU to CXR flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Cam Ranh
Airlines serving
Delta, Korean Air
Roundtrip price
$1,208
Distance
9127 mi

Book with confidence

Houston to Nha Trang Flights

The cheapest times to fly from Houston to Nha Trang

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

 

The best time to book a flight from Houston to Nha Trang

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

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 Nha Trang in 2025. You can also book with separate airlines for your outbound and return journeys, from $710 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 Nha Trang 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 Nha Trang 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 Nha Trang Flights

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*Available to One Key members.