HK$320+ Cheap flights from 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 24-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SGN — OSL
7 Sep — 14 Sep1
1 adult

What to know about flights from Vietnam

Discover essential information about flights departing from Vietnam, including flight schedules, destinations, airlines operating at the Vietnam airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 September 2025.

Good round-trip deal

HK$677 or less

Good one-way deal

HK$304 or less
Price to beat on a round-trip flight from Vietnam.
Search Deals
Price to beat on a one-way flight from Vietnam.
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Find flights from Vietnam

Cheapest flights from Vietnam
Explore the most affordable flight options available from Vietnam. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Wed 15-1011:55PQC - HKG
Nonstop2h 45mMultiple Airlines
Wed 22-1016:10HKG - PQC
Nonstop2h 55mMultiple Airlines
Deal found 31-8HK$787
Thu 16-1009:35HAN - HKG
Nonstop2h 05mHK Express
Thu 23-1007:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 31-8HK$857
Wed 15-1009:35HAN - HKG
Nonstop2h 05mHK Express
Sun 19-1007:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 31-8HK$865
Wed 15-1009:35HAN - HKG
Nonstop2h 05mHK Express
Wed 22-1007:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 31-8HK$889
Thu 18-909:35HAN - HKG
Nonstop2h 05mHK Express
Sat 20-907:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 1-9HK$912
Sun 28-909:35HAN - HKG
Nonstop2h 05mHK Express
Sun 5-1007:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 30-8HK$920
Wed 1-1010:05DAD - HKG
Nonstop2h 00mHK Express
Sun 5-1020:35HKG - DAD
Nonstop1h 50mHK Express
Deal found 1-9HK$920
Fri 12-909:35HAN - HKG
Nonstop2h 05mHK Express
Sun 14-907:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 1-9HK$928
Fri 3-1022:10DAD - HKG
Nonstop2h 00mHK Express
Mon 6-1008:25HKG - DAD
Nonstop1h 55mHK Express
Deal found 31-8HK$928
Thu 30-1009:30HAN - HKG
Nonstop2h 05mHK Express
Mon 3-1107:25HKG - HAN
Nonstop2h 20mHK Express
Deal found 2-9HK$935
Tue 16-910:05DAD - HKG
Nonstop2h 00mHK Express
Sat 20-916:30HKG - DAD
Nonstop1h 55mHK Express
Deal found 2-9HK$935
Tue 30-909:35HAN - HKG
Nonstop2h 05mHK Express
Tue 7-1007:45HKG - HAN
Nonstop2h 05mHK Express
Deal found 2-9HK$943

Find flights from Vietnam within your budget

 
Find flights departing from Vietnam that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Oslo Gardermoen

Route

Departure

Return

Price

Phu QuocHong Kong

PQC - HKG

PQCHKG

Phu Quoc Duong Dang

Wed 15-10

11:55-15:40

Nonstop2h 45m

Hong Kong Intl

Wed 22-10

16:10-18:05

Nonstop2h 55m

HK$787

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Thu 16-10

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Thu 23-10

07:45-08:50

Nonstop2h 05m

HK$857

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Wed 15-10

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Sun 19-10

07:45-08:50

Nonstop2h 05m

HK$865

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Wed 15-10

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Wed 22-10

07:45-08:50

Nonstop2h 05m

HK$889

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 17-10

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Sun 19-10

07:45-08:50

Nonstop2h 05m

HK$912

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Thu 18-9

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Sat 20-9

07:45-08:50

Nonstop2h 05m

HK$912

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Sun 28-9

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Sun 5-10

07:45-08:50

Nonstop2h 05m

HK$920

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Wed 1-10

10:05-13:05

Nonstop2h 00m

Hong Kong Intl

Sun 5-10

20:35-21:25

Nonstop1h 50m

HK$920

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Fri 31-10

10:05-13:00

Nonstop1h 55m

Hong Kong Intl

Tue 4-11

10:45-11:40

Nonstop1h 55m

HK$920

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Fri 17-10

10:05-13:05

Nonstop2h 00m

Hong Kong Intl

Tue 21-10

16:30-17:25

Nonstop1h 55m

HK$920

Flights are sorted by cheapest return flights first.

Deals found on 31-8

Showing 1-10 of 60 results
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Best time to book a flight from Vietnam

Have a flexible travel schedule? Discover the best time to fly from Vietnam with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Vietnam

Get recent, data-driven insights about flights from Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Vietnam?

Currently, August is the cheapest month in which you can book a flight from Vietnam (average of HK$4,280). Flying from Vietnam in March will prove the most costly (average of HK$8,349). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Vietnam?

The cheapest city to fly to from Vietnam is Da Nang, with prices starting at HK$299. Explore other affordable destinations below.

Da Nang
Da Nang
From HK$38
Ho Chi Minh City
Ho Chi Minh City
From HK$39
Hanoi Noibai
Hanoi Noibai
From HK$43

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Related info for your journey

Access useful and relevant information related to your journey from Vietnam. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 September 2025.

  • What is the cheapest month to fly from Vietnam?

    Currently, the cheapest month for flights from Vietnam is August. The most expensive month for flights is March. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Vietnam?

    Cheapflights makes it easy to find flights from Vietnam 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 from 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 from Vietnam.

  • Can Cheapflights find flights from Vietnam with no change fees?

    Yes, we can. To see specific flights from Vietnam with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Vietnam become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Vietnam?

Cheapflights makes it easy to find flights from Vietnam 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 from 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 from Vietnam.

Can Cheapflights find flights from Vietnam with no change fees?

Yes, we can. To see specific flights from Vietnam with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Vietnam become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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