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$1,109 Cheap flights to Dong Hoi

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1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Dong Hoi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:55 - 09:50SYD  Sydney Kingsford Smith-VDH Dong Hoi
29h 55m2 stops Denpasar Bali Ngurah Rai Hanoi Noibai
Multiple Airlines Logo
09:25 - 10:00VDH  Dong Hoi-SYD Sydney Kingsford Smith
20h 35m1 stop Ho Chi Minh City
$1,109Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
07:55 - 08:55SYD  Sydney Kingsford Smith-VDH Dong Hoi
29h 00m3 stops Denpasar Bali Ngurah Rai Hanoi Noibai Ho Chi Minh City
Multiple Airlines Logo
09:25 - 10:00VDH  Dong Hoi-SYD Sydney Kingsford Smith
20h 35m1 stop Ho Chi Minh City
$1,172Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
12:15 - 09:50SYD  Sydney Kingsford Smith-VDH Dong Hoi
25h 35m2 stops Incheon Intl Hanoi Noibai
Multiple Airlines Logo
16:55 - 11:30VDH  Dong Hoi-SYD Sydney Kingsford Smith
14h 35m1 stop Ho Chi Minh City
$1,179Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
VietJet Air Logo
12:05 - 16:20SYD  Sydney Kingsford Smith-VDH Dong Hoi
32h 15m1 stop Ho Chi Minh City
VietJet Air Logo
09:25 - 10:00VDH  Dong Hoi-SYD Sydney Kingsford Smith
20h 35m1 stop Ho Chi Minh City
$1,198VietJet Air
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
20:05 - 16:20SYD  Sydney Kingsford Smith-VDH Dong Hoi
24h 15m2 stops Singapore Changi Ho Chi Minh City
Multiple Airlines Logo
09:25 - 18:50VDH  Dong Hoi-SYD Sydney Kingsford Smith
29h 25m2 stops Ho Chi Minh City Singapore Changi
$1,321Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
15:15 - 09:50SYD  Sydney Kingsford Smith-VDH Dong Hoi
22h 35m1 stop Hanoi Noibai
Multiple Airlines Logo
09:25 - 10:00VDH  Dong Hoi-SYD Sydney Kingsford Smith
20h 35m1 stop Ho Chi Minh City
$1,502Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
22:05 - 08:35SYD  Sydney Kingsford Smith-VDH Dong Hoi
38h 30m3 stops Guangzhou Baiyun Bangkok Suvarnabhumi Ho Chi Minh City
Multiple Airlines Logo
10:25 - 09:25VDH  Dong Hoi-SYD Sydney Kingsford Smith
19h 00m2 stops Hanoi Noibai Guangzhou Baiyun
$2,042Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec

momondo Fare Finder

 
Use the filters below to find and compare flights to Dong Hoi that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Wed 2/12

07:55-09:50

2 stops29h 55m

Dong Hoi

Wed 9/12

09:25-10:00

1 stop20h 35m

$1,109

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Wed 2/12

07:55-08:55

3 stops29h 00m

Dong Hoi

Wed 9/12

09:25-10:00

1 stop20h 35m

$1,172
Fastest return journey

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Thu 3/12

12:15-09:50

2 stops25h 35m

Dong Hoi

Thu 10/12

16:55-11:30

1 stop14h 35m

$1,179

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Thu 3/12

12:05-16:20

1 stop32h 15m

Dong Hoi

Thu 10/12

09:25-10:00

1 stop20h 35m

$1,198

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Thu 3/12

20:05-16:20

2 stops24h 15m

Dong Hoi

Thu 10/12

09:25-18:50

2 stops29h 25m

$1,321

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Wed 2/12

15:15-09:50

1 stop22h 35m

Dong Hoi

Wed 9/12

09:25-10:00

1 stop20h 35m

$1,502

SydneyDong Hoi

SYD Sydney Kingsford Smith - VDH Dong Hoi

SYDVDH

Sydney Kingsford Smith

Wed 2/12

22:05-08:35

3 stops38h 30m

Dong Hoi

Wed 9/12

10:25-09:25

2 stops19h 00m

$2,042

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Dong Hoi flight deals and tips

Summary info about Dong Hoi flight prices, duration and airlines

Best Round-Trip Price

$1,109

Fastest flight time

29h 55m
The best return flight price to Dong Hoi from Australia in the last 5 days is $1,109 (Sydney Kingsford Smith to Dong Hoi).
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The fastest flight to Dong Hoi from Australia takes 29h 55m (Sydney Kingsford Smith to Dong Hoi).
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Frequently asked questions about flying to Dong Hoi

How long does it take to fly to Dong Hoi?

On average, it takes 30h 55m to fly from Australia to Dong Hoi if you fly out of Sydney Kingsford Smith (the most popular airport in Australia) and into Dong Hoi (the most popular airport in Dong Hoi). If you’re flying out of Melbourne and into Dong Hoi, then the flight time is around .

When did momondo last update prices for flights to Dong Hoi Airport?

Prices for flights to Dong Hoi Airport are updated daily.

How many operators does momondo search for flights to Dong Hoi Airport?

As of October 2026, there are 2 operators available to choose from for flights to Dong Hoi Airport.

How old do you have to be to fly to Dong Hoi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Dong Hoi Airport.

What documentation or ID do you need to fly to Dong Hoi Airport?

The travel and health documents you'll need for your trip to Dong Hoi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dong Hoi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Dong Hoi?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dong Hoi.

Can I find flights to Dong Hoi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Dong Hoi to just show those with flexible booking policies.

How can momondo help me find flights to Dong Hoi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Dong Hoi.

I’m not ready to book a flight to Dong Hoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Dong Hoi now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Dong Hoi and let you know when they change.

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Popular Flights to Dong Hoi

Sydney Kingsford Smith to Dong Hoi Flightsfrom $736