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Look for other cheap flights to Haiphong Catbi

$525 Cheap flights to Haiphong

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Haiphong departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Australia to Haiphong

Cheap return flights

Enter your travel dates to find the best prices.
VietJet Air Logo
10:15 - 11:15
SYD
-
HPH
28h 00m
1 stop
VietJet Air Logo
11:45 - 07:20
HPH
-
SYD
16h 35m
1 stop
$526VietJet Air
Sun, 10 May - Wed, 13 May
VietJet Air Logo
10:15 - 11:15
SYD
-
HPH
28h 00m
1 stop
VietJet Air Logo
10:30 - 07:20
HPH
-
SYD
41h 50m
2 stops
$601VietJet Air
Sun, 10 May - Wed, 13 May
VietJet Air Logo
01:30 - 12:50
MEL
-
HPH
15h 20m
1 stop
VietJet Air Logo
05:00 - 23:35
HPH
-
MEL
14h 35m
1 stop
$632VietJet Air
Wed, 25 Feb - Thu, 5 Mar
VietJet Air Logo
10:15 - 17:05
SYD
-
HPH
33h 50m
2 stops
VietJet Air Logo
17:35 - 07:20
HPH
-
SYD
34h 45m
2 stops
$674VietJet Air
Sun, 10 May - Wed, 13 May
Multiple Airlines Logo
01:30 - 09:45
MEL
-
HPH
12h 15m
1 stop
Multiple Airlines Logo
22:30 - 05:00
HPH
-
MEL
26h 30m
2 stops
$704Multiple Airlines
Wed, 25 Feb - Thu, 5 Mar
Multiple Airlines Logo
01:00 - 22:55
MEL
-
HPH
25h 55m
2 stops
Multiple Airlines Logo
22:30 - 05:00
HPH
-
MEL
26h 30m
2 stops
$720Multiple Airlines
Wed, 25 Feb - Thu, 5 Mar
Multiple Airlines Logo
01:00 - 20:15
MEL
-
HPH
23h 15m
2 stops
Multiple Airlines Logo
05:00 - 05:40
HPH
-
MEL
20h 40m
3 stops
$822Multiple Airlines
Wed, 25 Feb - Thu, 5 Mar
Multiple Airlines Logo
13:10 - 18:30
MEL
-
HPH
33h 20m
3 stops
Multiple Airlines Logo
19:00 - 23:35
HPH
-
MEL
24h 35m
2 stops
$882Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Multiple Airlines Logo
06:15 - 18:30
MEL
-
HPH
16h 15m
2 stops
Multiple Airlines Logo
19:00 - 23:35
HPH
-
MEL
24h 35m
2 stops
$963Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Multiple Airlines Logo
01:30 - 09:45
MEL
-
HPH
12h 15m
1 stop
Multiple Airlines Logo
22:50 - 05:40
HPH
-
MEL
26h 50m
2 stops
$1,015Multiple Airlines
Sat, 7 Feb - Sun, 15 Feb

momondo Fare Finder

 
Locate flights to Haiphong Catbi that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 12 January 2026.
Use the filters below to find and compare flights to Haiphong that are best for you.

Fly from

Route

Depart

Return

Price

SydneyHaiphong

SYD - HPH

SYDHPH

Sydney Kingsford Smith

Sun 10/5

10:15-11:15

1 stop28h 00m

Haiphong Catbi

Wed 13/5

11:45-07:20

1 stop16h 35m

$526

SydneyHaiphong

SYD - HPH

SYDHPH

Sydney Kingsford Smith

Sun 10/5

10:15-11:15

1 stop28h 00m

Haiphong Catbi

Wed 13/5

10:30-07:20

2 stops41h 50m

$601

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Wed 25/2

01:30-12:50

1 stop15h 20m

Haiphong Catbi

Thu 5/3

05:00-23:35

1 stop14h 35m

$632

SydneyHaiphong

SYD - HPH

SYDHPH

Sydney Kingsford Smith

Sun 10/5

10:15-17:05

2 stops33h 50m

Haiphong Catbi

Wed 13/5

17:35-07:20

2 stops34h 45m

$674

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Wed 25/2

01:30-09:45

1 stop12h 15m

Haiphong Catbi

Thu 5/3

22:30-05:00

2 stops26h 30m

$704

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Wed 25/2

01:00-22:55

2 stops25h 55m

Haiphong Catbi

Thu 5/3

22:30-05:00

2 stops26h 30m

$720

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Wed 25/2

01:00-20:15

2 stops23h 15m

Haiphong Catbi

Thu 5/3

05:00-05:40

3 stops20h 40m

$822

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Sun 8/2

13:10-18:30

3 stops33h 20m

Haiphong Catbi

Sun 15/2

19:00-23:35

2 stops24h 35m

$882

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Sun 8/2

06:15-18:30

2 stops16h 15m

Haiphong Catbi

Sun 15/2

19:00-23:35

2 stops24h 35m

$963

MelbourneHaiphong

MEL - HPH

MELHPH

Melbourne

Sat 7/2

01:30-09:45

1 stop12h 15m

Haiphong Catbi

Sun 15/2

22:50-05:40

2 stops26h 50m

$1,015

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Haiphong from

Haiphong flights insights and trends

Explore insights for your Haiphong flight to craft the best travel plan

How long does it take to fly to Haiphong?

Flight times vary depending on what airport in Australia you fly out of and what airport in Haiphong you fly into. For example, flying from Sydney Kingsford Smith to Hanoi Noibai takes 9h 30m on average. On the other hand, flying from Melbourne to Hanoi Noibai takes 9h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheapest flights to Haiphong Catbi

Find the cheapest flights to Haiphong Catbi from your nearest city or airport
Find flights from Sydney to Haiphong
CHEAPEST MONTH TO FLY TO HAIPHONG FROM SYDNEYAugust52% cheaperFlying from Sydney to Haiphong costs on average just $407 in August
MOST EXPENSIVE MONTH TO FLY TO HAIPHONG FROM SYDNEYDecember80% more expensiveIt costs about $1,516 for flights to Haiphong from Sydney in December
MOST POPULAR MONTH TO FLY TO HAIPHONG FROM SYDNEYMarch475% more users visitedMore momondo users searched in flights to Haiphong from Sydney in March than any other month

Cheap Haiphong flight deals and tips

Summary info about Haiphong flight prices, duration and airlines

Best One-Way Price

$398

Best Round-Trip Price

$526

Fastest flight time

25h 25m
The best one-way flight price to Haiphong from Australia in the last 72 hours is $398 (Melbourne to Haiphong Catbi).
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The best round-trip flight price to Haiphong from Australia in the last 72 hours is $526 (Sydney Kingsford Smith to Haiphong Catbi).
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The fastest flight to Haiphong from Australia takes 25h 25m (Melbourne to Haiphong Catbi).
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Frequently asked questions about flying to Haiphong

What is the cheapest month to fly to Haiphong?

In general, August is the cheapest month to fly from Australia to Haiphong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $407. If you’re not able to fly to Haiphong in August, then April is your next best option. Flight prices from Australia to Haiphong during April average around $767.

Is there an alternative airport near Haiphong?

Those flying to Haiphong could potentially find better pricing at Haiphong Catbi Airport (7 km from Haiphong city centre) or Ha Long Van Don Intl Airport (81 km from Haiphong city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Haiphong?

The cheapest airport near Haiphong is typically Haiphong Catbi Airport, with an average price of $123/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Haiphong?

$52 is the cheapest deal found on momondo in the last two weeks for a flight to Haiphong. This flight is from Da Nang and is 58% cheaper than most flights to Haiphong. To find the cheapest price to Haiphong from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Haiphong Catbi Airport?

Prices for flights to Haiphong Catbi Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Haiphong Catbi Airport?

The number of operators available for flights to Haiphong Catbi Airport is 2 as of January 2026.

How old do you have to be to fly to Haiphong Catbi Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Haiphong Catbi Airport.

What documentation or ID do you need to fly to Haiphong Catbi Airport?

The travel and health documents required for your trip to Haiphong Catbi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Haiphong Catbi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Haiphong?

It is quick and easy to find flights to Haiphong on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Haiphong that suits you.

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

Yes. momondo enables you to select and highlight flights to Haiphong with this policy.

How can momondo help me find flights to Haiphong?

momondo helps you find the best flight to Haiphong by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Haiphong, momondo offers a useful price alert feature which will track prices for flights to Haiphong and alert you when they change.

An easier way to manage your Haiphong Catbi trip

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Find better results for your trip to Haiphong

Popular Flights to Haiphong

Popular routes according to searches in the past day on momondo
Melbourne to Haiphong Catbi Flightsfrom $604
Sydney Kingsford Smith to Haiphong Catbi Flightsfrom $352