HK$490+ Cheap flights to Vietnam
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6-3. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Vietnam in 2025
Find the latest flights to Vietnam in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 28 February 2025.
Return from | HK$1,501 |
---|---|
One-way from | HK$482 |
Popular in | June |
Cheapest in | October |
Average price | HK$2,247 |
Good round-trip deal | HK$951 or less |
Good one-way deal | HK$776 or less |
Find flights to Vietnam
Browse one-way and return flights deals to Vietnam on Cheapflights. Flight deals are based on user searches and were last updated on 28 February 2025
Explore Vietnam
Find flight deals to Vietnam
Cheapest flights to VietnamExplore the most affordable flight options available to Vietnam. Find the lowest fares based on data from user searches, with prices last updated on 28 February 2025.
Explore the most affordable flight options available to Vietnam. Find the lowest fares based on data from user searches, with prices last updated on 28 February 2025.
Find flights to Vietnam within your budget
Locate flights to Vietnam that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 28 February 2025.
Fly from
Route
Departure
Return
Price
Hong KongNha Trang
HKG - CXR
HKGCXR
Hong Kong Intl
Sat 26-4
18:50-20:10
Nonstop2h 20m
Nha Trang Cam Ranh
Tue 13-5
20:55-00:25
Nonstop2h 30m
Hong KongDa Nang
HKG - DAD
HKGDAD
Hong Kong Intl
Fri 21-3
07:55-08:50
Nonstop1h 55m
Da Nang
Fri 28-3
21:55-00:50
Nonstop1h 55m
Hong KongHanoi
HKG - HAN
HKGHAN
Hong Kong Intl
Wed 12-3
07:35-08:50
Nonstop2h 15m
Hanoi Noibai
Tue 18-3
09:35-12:40
Nonstop2h 05m
Hong KongPhu Quoc
HKG - PQC
HKGPQC
Hong Kong Intl
Sat 15-3
16:05-17:55
Nonstop2h 50m
Phu Quoc Duong Dang
Wed 19-3
18:55-22:45
Nonstop2h 50m
Hong KongPhu Quoc
HKG - PQC
HKGPQC
Hong Kong Intl
Wed 12-3
16:05-17:55
Nonstop2h 50m
Phu Quoc Duong Dang
Tue 18-3
11:55-15:40
Nonstop2h 45m
Hong KongDa Nang
HKG - DAD
HKGDAD
Hong Kong Intl
Sun 3-8
16:30-17:25
Nonstop1h 55m
Da Nang
Fri 8-8
16:25-19:15
Nonstop1h 50m
Hong KongPhu Quoc
HKG - PQC
HKGPQC
Hong Kong Intl
Fri 21-3
16:40-18:25
Nonstop2h 45m
Phu Quoc Duong Dang
Fri 28-3
11:55-15:40
Nonstop2h 45m
Hong KongHanoi
HKG - HAN
HKGHAN
Hong Kong Intl
Tue 18-3
20:20-00:35
1 stop5h 15m
Hanoi Noibai
Tue 8-4
09:35-12:40
Nonstop2h 05m
Hong KongDa Nang
HKG - DAD
HKGDAD
Hong Kong Intl
Sun 27-4
14:30-15:25
Nonstop1h 55m
Da Nang
Thu 1-5
16:25-19:15
Nonstop1h 50m
Hong KongNha Trang
HKG - CXR
HKGCXR
Hong Kong Intl
Fri 11-4
07:45-16:30
1 stop9h 45m
Nha Trang Cam Ranh
Mon 14-4
20:55-00:25
Nonstop2h 30m
Best time to book a flight to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam with our price prediction graph.
Travel insights for flights to Vietnam
Get recent, data-driven insights about flights to Vietnam including ideal travel times, pricing trends, and more.
How long is the flight to Vietnam?
On average, a flight from Hong Kong to Vietnam takes 9 hours 12 minutes. Flights to Vietnam from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Vietnam?
Use this chart to determine the cheapest time to fly return from Hong Kong to Vietnam. Price data was last updated on 16 December 2024.
Users looking for the lowest fares to Vietnam should consider flying on Thursday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.
Weekly flight availability to Vietnam
The most flights from Hong Kong to Vietnam are scheduled on a Wednesday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
What are the most popular airlines that fly to Vietnam?
The most popular airlines flying from Hong Kong to Vietnam are HK Express, VietJet Air and Cathay Pacific.
What are the cheapest airlines that fly to Vietnam?
The cheapest airlines flying from Hong Kong to Vietnam are HK Express, VietJet Air and Vietnam Airlines.
Rainfall in Vietnam by month
Plan your trip to Vietnam by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 mm per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.
Temperature in Vietnam by month
Plan your trip to Vietnam by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
What are the most popular places to fly to in Vietnam?
Destination popularity is based on the amount of flight searches to Vietnam in the last few years. This data was updated on 28 February 2025.
The most popular places in Vietnam to fly to are Da Nang, Ho Chi Minh City, Hanoi, Phu Quoc and Nha Trang.
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated 28 February 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and China Airlines to Vietnam. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Vietnam climate
The climate differs greatly between north and south. November through April is cool and dry in the north, while the rest of the year is hot and rainy. It’s not much different on the central coast north of Nha Trang, where the winter monsoon brings wet, cool weather between December and February. In the south, it’s hot and humid all year round. The central highlands are not much different, but winters are cooler with temperatures close to freezing point.
Getting around Vietnam
Vietnam Airlines offers a good domestic network, linking Ho Chi Minh City with several destinations including Buon Me Thuat, Da Nang, Dien Bien, Da Lat, Hanoi, Hai Phong, Hue, Nha Trang, Phu Quoc and Rach Gia.
Pacific Airlines also offers domestic flights from Ho Chi Minh City to Hanoi and Danang.
Vietnam Railways operates the rail network in Vietnam. The main line runs from Ho Chi Minh City to Hanoi, taking in Danang, Hue and Nha Trang. The journey takes about two days.
Bus services are popular and cheap, but can be slow and overcrowded. The best way of getting around the country (between popular destinations) is by tourist open-tour bus. A journey between Hanoi and Ho Chi Minh City costs less than $30 (US, about £15).
What is good to know if travelling to Vietnam?- Hue was capital of Vietnam between 1744 and 1945, when the last emperor abdicated. Located on the northern bank of the beautifully named Perfume River, the Imperial Citadel (Thanh Noi) has ten entrances; each gate has a watchtower on top. There are three ramparts: Capital Citadel, Imperial and Forbidden Citadel. Sadly, much of the interior of the citadel was destroyed during the Tet Offensive in 1968. The Forbidden Purple City was mostly razed, but there are some smaller buildings still standing and restoration work is ongoing.
- Drive, cycle or hike the more than 1200km (745 miles) of the Ho Chi Minh trail, which extends from Hanoi to Ho Chi Minh City along battlefields such as Khe Sanh; Ben Hai Bridge; Truong Son National Cemetery (Vietnam’s national war cemetery); and Dak Rong Bridge,the start of Highway 15, leading south to “Hamburger Hill”.
- Vietnam’s best known national parks are Cuc Phuong (established in 1962); Cat Ba on Cat Ba Island in Halong Bay; and Con Dao National Park on Con Dao Island.
- Halong Bay: Halong means “where the dragon descends to the sea” in Vietnamese. The bay is composed of nearly 2,000 limestone islands and is a UNESCO World Heritage site. Several of the islands are hollow, ie, caves, and two are inhabited – Tuan Chau and Cat Ba – and offer tourist facilities such as hotels, golf course and fishing club.
- Ho Chi Minh City (Saigon) is Vietnam’s largest city, business centre and major port. It was also the capital of the French protectorate of Cochinchina. The French left their mark: wide boulevards, colonial villas, café society and cuisine. Some of the must-sees are the Ho Chi Minh City People’s Committee (Town Hall), Notre Dame Cathedral; bustling Ben Thanh Market (for souvenirs); Quoc Tu Pagoda; Xa-loi Pagoda; War Remnants Museum and nearby Reunification Palace, complete with NVA tank outside.
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How does Cheapflights help users find flights to Vietnam?
Cheapflights makes it easy to find Vietnam flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets to Vietnam?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Vietnam.
Can Cheapflights find flights to Vietnam with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Vietnam, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights to Vietnam become cheaper?
Of course! You can track prices for flights to Vietnam and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.