Cheap flights from Sydney to Hanoi from $0
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Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Sydney to Hanoi
Best
1 stop
8 Feb
DEP
15:15
SYD
1×
14:45
HAN
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8 Feb
DEPARTURE
15:15 - 14:45
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SYD
1 stop
HAN
1 stop
8 Feb
DEP
15:15
SYD
1×
10:40
HAN
23h 25m
8 Feb
DEPARTURE
15:15 - 10:40
23h 25m
SYD
1 stop
HAN
Malaysia Airlines flights from Sydney to Hanoi
Our best Malaysia Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
22:15
SYD
1×
12:00
HAN
17h 45m
8 Feb
DEPARTURE
22:15 - 12:00
17h 45m
SYD
1 stop
HAN
1 stop
8 Feb
DEP
10:25
SYD
1×
12:00
HAN
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8 Feb
DEPARTURE
10:25 - 12:00
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SYD
1 stop
HAN
China Eastern Airlines flights from Sydney to Hanoi
Our best China Eastern Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
12:00
SYD
1×
03:20
HAN
19h 20m
8 Feb
DEPARTURE
12:00 - 03:20
19h 20m
SYD
1 stop
HAN
1 stop
8 Feb
DEP
12:00
SYD
1×
03:20
HAN
19h 20m
8 Feb
DEPARTURE
12:00 - 03:20
19h 20m
SYD
1 stop
HAN
China Southern Airlines flights from Sydney to Hanoi
Our best China Southern Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
15:15
SYD
1×
14:45
HAN
--
8 Feb
DEPARTURE
15:15 - 14:45
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SYD
1 stop
HAN
1 stop
8 Feb
DEP
15:15
SYD
1×
10:40
HAN
23h 25m
8 Feb
DEPARTURE
15:15 - 10:40
23h 25m
SYD
1 stop
HAN
VietJet Air flights from Sydney to Hanoi
Our best VietJet Air deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
11:15
SYD
1×
21:20
HAN
14h 5m
8 Feb
DEPARTURE
11:15 - 21:20
14h 5m
SYD
1 stop
HAN
1 stop
8 Feb
DEP
11:15
SYD
1×
21:00
HAN
13h 45m
8 Feb
DEPARTURE
11:15 - 21:00
13h 45m
SYD
1 stop
HAN
Thai Airways flights from Sydney to Hanoi
Our best Thai Airways deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
10:00
SYD
1×
19:20
HAN
13h 20m
8 Feb
DEPARTURE
10:00 - 19:20
13h 20m
SYD
1 stop
HAN
1 stop
8 Feb
DEP
15:25
SYD
1×
19:20
HAN
--
8 Feb
DEPARTURE
15:25 - 19:20
--
SYD
1 stop
HAN
Vietnam Airlines flights from Sydney to Hanoi
Our best Vietnam Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
11:50
SYD
1×
21:05
HAN
13h 15m
8 Feb
DEPARTURE
11:50 - 21:05
13h 15m
SYD
1 stop
HAN
1 stop
8 Feb
DEP
11:50
SYD
1×
21:05
HAN
13h 15m
8 Feb
DEPARTURE
11:50 - 21:05
13h 15m
SYD
1 stop
HAN
Philippine Airlines flights from Sydney to Hanoi
Our best Philippine Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
11:35
SYD
1×
01:45
HAN
18h 10m
8 Feb
DEPARTURE
11:35 - 01:45
18h 10m
SYD
1 stop
HAN
Juneyao Airlines flights from Sydney to Hanoi
Our best Juneyao Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
08:55
SYD
1×
01:00
HAN
20h 5m
8 Feb
DEPARTURE
08:55 - 01:00
20h 5m
SYD
1 stop
HAN
Hong Kong Airlines flights from Sydney to Hanoi
Our best Hong Kong Airlines deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
12:35
SYD
1×
18:50
HAN
--
8 Feb
DEPARTURE
12:35 - 18:50
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SYD
1 stop
HAN
FlexFlight flights from Sydney to Hanoi
Our best FlexFlight deals on Sydney to Hanoi tickets
Best
1 stop
8 Feb
DEP
11:15
SYD
1×
21:00
HAN
13h 45m
8 Feb
DEPARTURE
11:15 - 21:00
13h 45m
SYD
1 stop
HAN
What's the cheapest day of the week to fly from Sydney to Hanoi?
If your flying dates are flexible, you should consider flying to Hanoi on a Sun, as we generally find the cheapest rates on that day. On the other hand, Tue is the most expensive day to fly.
What is the cheapest month to fly from Sydney to Hanoi?
The cheapest month for flights from Sydney to Hanoi is Sep, where tickets cost $342 on average. The most expensive months are Jul.
JanFebMarAprMayJunJulAugSepOctNovDec
$494$418$342
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Everything you should know
Cheapest one-way flight
$373
Typical prices: $373–$745
When to book
3 weeks
in advance to save around 25%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 3+ weeks in advance typically offers the best prices.
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Frequently asked questions
The cheapest flight from Sydney to Hanoi currently costs AUD $373. Prices typically range from $373 to $373. Prices change frequently, so we recommend booking early and being flexible with your travel dates.