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Cheap flights from Perth to Hanoi from £138

PER — HAN
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Hanoi

Mon 26/1017:30 -
1 stop14h 40m
Thu 29/1022:45 -
1 stop16h 40m
Deal found 15/9£278
Thu 29/1020:50 -
1 stop12h 35m
Thu 5/1111:00 -
2 stops15h 40m
Deal found 13/9£289
Sun 20/910:35 -
1 stop21h 35m
Thu 24/923:25 -
1 stop32h 30m
Deal found 14/9£310
Mon 23/1117:30 -
2 stops42h 35m
Tue 1/1222:25 -
2 stops41h 00m
Deal found 17/9£335
Sat 19/910:35 -
1 stop13h 20m
Tue 22/919:40 -
2 stops36h 15m
Deal found 14/9£336

Find flight deals from Perth to Hanoi

Round-trip from

£278

One-way from

£138

Popular in

December

Cheapest in

May

Average price

£492
VietJet Air
  • VietJet Air
  • 26/10-29/10
  • 2 total stops
  • 31h 20m total
  • Perth to Hanoi
Search Deals
AirAsia
  • AirAsia
  • 27/10-31/12
  • 1 total stop
  • 12h 35m total
  • Perth to Hanoi
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Perth to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Wed 21/10

20:50-14:20

1 stop18h 30m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£147

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Mon 19/10

20:50-14:20

1 stop18h 30m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£148

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Mon 19/10

10:35-10:00

2 stops24h 25m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£194

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Fri 20/11

17:30-21:15

1 stop28h 45m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£194

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Sat 3/10

10:35-10:00

2 stops24h 25m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£213

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Mon 16/11

17:30-11:05

2 stops18h 35m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£214
Fastest return journey

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Thu 14/1

17:30-10:30

2 stops18h 00m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£220

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Fri 16/10

10:35-08:50

2 stops23h 15m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£230

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Sun 15/11

17:30-01:05

2 stops32h 35m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£238

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Fri 16/10

10:35-08:50

2 stops23h 15m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

£243

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Perth to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Perth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Perth to Hanoi

How far ahead should I book a flight from Perth to Hanoi?

The price you pay for your flight from Perth to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Perth to Hanoi?

Currently, May is the cheapest month in which you can book a flight from Perth to Hanoi (average of £286). Flying from Perth to Hanoi in December is currently the most expensive (average of £598). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Perth to Hanoi?

Airfare is below average for this route at the moment.

Perth to Hanoi flights typically cost between £396 and £559 in October.
The cheapest return price found within the last 5 days was £278 on VietJet Air (26 Oct–29 Oct).

Related info for your journey

  • How long is the flight from Perth to Hanoi?

    For as low as £278, VietJet Air can have you in Hanoi from Perth in 14h 40m. The distance between Perth and Hanoi is about 3732 mi.

  • Can I find deals for flights from Perth to Hanoi that include hotel bookings?

    Yes. In addition to deals on Perth to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Hanoi.

  • Can I find deals for business class flights from Perth to Hanoi?

    Yes. Cheapflights offers flight deals from Perth to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to Hanoi?

    Currently, May is the cheapest month in which you can book a flight from Perth to Hanoi (average of £286). Flying from Perth to Hanoi in December is currently the most expensive (average of £598). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hanoi from Perth today and book when prices fit your budget.

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