$734 Cheap Flights from Roanoke (ROA) to Hanoi (HAN)

View $734 flight on Sat, May 2, 2026Opens in a new window

Popular airlines from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)

Cheap Flights from Roanoke to Hanoi (ROA-HAN)

Prices were available within the past 7 days and start at $734 for one-way flights and $1,082 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Apr 29 - Mon, May 18
ROA
Roanoke
HAN
Hanoi
$1,082 Roundtrip, found 6 days ago
$1,082
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 29 from Roanoke to Hanoi, returning Mon, May 18, priced at $1,082 found 6 days ago
United
Wed, Apr 29 - Sun, May 17
ROA
Roanoke
HAN
Hanoi
$1,088 Roundtrip, found 6 days ago
$1,088
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 29 from Roanoke to Hanoi, returning Sun, May 17, priced at $1,088 found 6 days ago
United
Tue, Jan 20 - Mon, Feb 2
ROA
Roanoke
HAN
Hanoi
$1,107 Roundtrip, found 3 days ago
$1,107
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 20 from Roanoke to Hanoi, returning Mon, Feb 2, priced at $1,107 found 3 days ago
United
Tue, Jan 20 - Wed, Feb 4
ROA
Roanoke
HAN
Hanoi
$1,113 Roundtrip, found 3 days ago
$1,113
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 20 from Roanoke to Hanoi, returning Wed, Feb 4, priced at $1,113 found 3 days ago
All Nippon Airways
Tue, Jan 20 - Thu, Feb 5
ROA
Roanoke
HAN
Hanoi
$1,114 Roundtrip, found 3 days ago
$1,114
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Jan 20 from Roanoke to Hanoi, returning Thu, Feb 5, priced at $1,114 found 3 days ago
United
Wed, Apr 29 - Fri, May 22
ROA
Roanoke
HAN
Hanoi
$1,122 Roundtrip, found 6 days ago
$1,122
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 29 from Roanoke to Hanoi, returning Fri, May 22, priced at $1,122 found 6 days ago
United
Wed, Apr 29 - Sun, May 3
ROA
Roanoke
HAN
Hanoi
$1,132 Roundtrip, found 6 days ago
$1,132
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 29 from Roanoke to Hanoi, returning Sun, May 3, priced at $1,132 found 6 days ago
American Airlines
Fri, Nov 28 - Sun, Dec 7
ROA
Roanoke
HAN
Hanoi
$1,162 Roundtrip, found 2 days ago
$1,162
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Nov 28 from Roanoke to Hanoi, returning Sun, Dec 7, priced at $1,162 found 2 days ago
Delta
Tue, Feb 24 - Mon, Mar 9
ROA
Roanoke
HAN
Hanoi
$1,376 Roundtrip, found 3 days ago
$1,376
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Feb 24 from Roanoke to Hanoi, returning Mon, Mar 9, priced at $1,376 found 3 days ago
Korean Air
Tue, May 5 - Mon, May 18
ROA
Roanoke
HAN
Hanoi
$1,382 Roundtrip, found 6 days ago
$1,382
Roundtrip
found 6 days ago
Select Korean Air flight, departing Tue, May 5 from Roanoke to Hanoi, returning Mon, May 18, priced at $1,382 found 6 days ago

Alternative airports near Hanoi

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

Select flight to Noi Bai Intl. HAN. Cheapest and Closest option available. Average driving time to city center is 24 minutes. Flights from $1,280
HAN
Noi Bai Intl.
CheapestClosest
Average driving time to city center24 min
Flights from $1,280
Flights from Roanoke (ROA) to Hanoi (HAN)
Origin airport
Roanoke Regional
Destination airport
Noi Bai Intl.
Roundtrip price
$1,081
Distance
8374 mi

Roanoke to Hanoi Flights

The cheapest times to fly from Roanoke to Hanoi

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

 

The best time to book a flight from Roanoke to Hanoi

Sunday is one of the best days to book for cheap flights from Roanoke to Hanoi: 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 Roanoke to Hanoi

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 Roanoke to Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $734 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 Roanoke to Hanoi 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 Roanoke to Hanoi 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.

 

Frequently asked questions

How much does a flight from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN) cost?
Get a cheap one-way flight from $734 or cheap return flight from $1,082 from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN) 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 Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)?
The cheapest month to fly from ROA to HAN is April, when there's less demand. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)?
To find the cheapest airline that'll fly you from ROA to HAN, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)?
Nonstop flights from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ROA to HAN?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)?
Choose a flight from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this 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 Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN) last-minute?
Last-minute fares from ROA to HAN are usually more expensive. For the lowest rates, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a ROA to HAN flight and hotel package?
You can save money by booking a ROA to HAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Roanoke Regional Airport (ROA) to Noi Bai Intl. Airport (HAN)?
Typically, you can modify or cancel your ROA to HAN flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.