Cheap Flights from Sydney to Hanoi
Browse current best options from Sydney. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Sydney
RatePunk searches hundreds of travel sites at once for deals on flights to Hanoi
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Sydney to Hanoi
Explore current cheapest deals departing from Sydney to Hanoi
Round trip
Sort by: Cheapest
November 6 - December 3
SYD - Hanoi
$507
$346
Round trip
November 17 - December 3
SYD - Hanoi
$511
$348
Round trip
November 6 - December 5
SYD - Hanoi
$507
$356
Round trip
November 17 - December 14
SYD - Hanoi
$504
$358
Round trip
November 17 - December 5
SYD - Hanoi
$512
$358
Round trip
November 12 - December 3
SYD - Hanoi
$502
$360
Round trip
November 3 - December 3
SYD - Hanoi
$505
$381
Round trip
November 9 - December 3
SYD - Hanoi
$507
$381
Round trip
November 13 - December 3
SYD - Hanoi
$502
$381
Round trip
November 5 - December 3
SYD - Hanoi
$507
$381
Round trip
Unlock all 500+ flight deals to Hanoi and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Sydney to Hanoi
How much is a round trip from Sydney to Hanoi
Regular price: $442 - $728
Prices for flights from Sydney to Hanoi are currently below the regular range.
The regular price range for flights from Sydney to Hanoi is between $442 and $728. The current lowest deal is $346 with Vietjet Air, for travel from November 6 to December 3, 2026.
now $346
Low $442
High $728
The cheapest time to fly from Sydney to Hanoi
The cheapest month to fly from Sydney to Hanoi is April, with a median price of $418. The most expensive month is July, with a median price of $1079. Prices are generally lower from February to November.
April
Flights from $418
July
Flights from $1,079
Direct flights from Sydney to Hanoi
Vietnam Airlines
Last-minute flights going from Sydney to Hanoi
Wed, Aug 5
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
Scoot
$504
$417
One-way
Fri, Sep 4
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
FlyAsianXpress
$479
$416
One-way
Wed, Sep 9
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
Vietjet Air
$498
$414
One-way
Thu, Sep 10
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
Vietjet Air
$498
$409
One-way
Thu, Oct 8
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
Vietjet Air
$452
$417
One-way
Mon, Oct 12
SYD - Hanoi
Sydney (SYD) - Hanoi (HAN)
Vietjet Air
$457
$407
One-way
Biggest price drops on these dates for flights from Sydney to Hanoi
Dec 2 - Dec 16
$1,074 → $543
49%
Dec 3 - Dec 20
$1,076 → $565
48%
Dec 5 - Dec 19
$1,070 → $569
47%
Dec 1 - Dec 26
$1,144 → $646
44%
Popular Airports to fly from Sydney to Hanoi
Sydney - Hanoi route insights
💸 Price insights
Recent fares are near the typical level
Recent fares from Sydney to Hanoi are near the typical level of $755.
📅 Best time to fly
April is historically the cheapest month
Historically, April is the cheapest month to fly from Sydney to Hanoi, with a median price of $418.
⏱️ Flight duration
Flights are typically 31h 45m long
Flights from Sydney to Hanoi typically take 31 hours and 45 minutes, including layovers.
✈️ Airlines & availability
Connecting flights are dominant on this route
Only 2.8% of recent deals are for direct flights, with most itineraries having two or more stops.
🏆 Airline highlight
Vietnam Airlines offers direct flights
Vietnam Airlines is one airline that has offered direct flights from Sydney to Hanoi.
🎯 Booking tip
Deals appear frequently
Historically, deals for flights from Sydney to Hanoi appear frequently, averaging one per day.
Sydney main airports to depart from
Sydney (SYD)
Sydney Airport is the cheapest option for flights from Sydney to Hanoi.
📍 ~10 km from city center (reachable by car or train)
💸 Flights from ~$346
Hanoi main airports to arrive at
Noi Bai International (HAN)
Noi Bai International Airport is a good choice for flights arriving in Hanoi from Sydney.
📍 ~30 km from Hanoi (reachable by car)
💸 Flights from ~$346
Airports nearby Hanoi used as alternative
Cat Bi International (HPH)
Cat Bi International is a useful alternative arrival airport, especially for destinations in Northern Vietnam.
📍 ~105 km from Hanoi (reachable by car)
💸 Flights from ~$374
Van Don International Airport (VDO)
Van Don International Airport offers modern facilities and a direct expressway connection to Hanoi.
📍 ~125 km from Hanoi (reachable by car)
💸 Flights from ~$457
Vinh International (VII)
Vinh International is a major regional hub in North-Central Vietnam, accessible by rail and highway.
📍 ~290 km from Hanoi (reachable by car or train)
💸 Flights from ~$374
Thanh Hoa Tho Xuan (THD)
Thanh Hoa Tho Xuan serves as a domestic backup for North-Central travel, geographically closer than Vinh.
📍 ~125 km from Hanoi (reachable by car)
💸 Flights from ~$380
Nanning Wuxu International (NNG)
Nanning Wuxu International is a large international hub with an extensive network, accessible by rail or bus.
📍 ~260 km from Hanoi (reachable by car or train)
💸 Flights from ~$407
Business & First Class Flight Deals to Hanoi
Discover luxury on the budget with premium cabin class on flights from Sydney to Hanoi.
Elite
Best Elite deals to Hanoi
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SYD
Elite
Jul 18
Hanoi, Vietnam
91% AI deal score
$4,445
$2,821
Save $1,624
From SYD
Elite
Jul 22
Hanoi, Vietnam
91% AI deal score
$4,598
$3,190
Save $1,408
From SYD
Elite
Jul 21
Hanoi, Vietnam
91% AI deal score
$4,598
$3,190
Save $1,408
From SYD
Elite
Sep 12
Hanoi, Vietnam
91% AI deal score
$2,134
$1,509
Save $625
From SYD
Elite
Jul 06
Hanoi, Vietnam
90% AI deal score
$4,397
$2,877
Save $1,520
From SYD
Elite
Jul 06
Hanoi, Vietnam
90% AI deal score
$4,420
$2,877
Save $1,543
From SYD
Elite
Jul 28
Hanoi, Vietnam
90% AI deal score
$4,686
$3,130
Save $1,556
From SYD
Elite
Jul 28
Hanoi, Vietnam
90% AI deal score
$4,694
$3,130
Save $1,564
From SYD
Elite
Nov 10
Hanoi, Vietnam
90% AI deal score
$1,939
$1,506
Save $433
From SYD
Elite
Aug 30
Hanoi, Vietnam
90% AI deal score
$1,988
$1,509
Save $479
From SYD
Elite
Aug 28
Hanoi, Vietnam
90% AI deal score
$1,989
$1,509
Save $480
From SYD
Elite
Sep 11
Hanoi, Vietnam
90% AI deal score
$2,041
$1,514
Save $527
From SYD
Elite
Nov 01
Hanoi, Vietnam
90% AI deal score
$1,967
$1,518
Save $449
From SYD
Elite
Sep 11
Hanoi, Vietnam
90% AI deal score
$2,052
$1,524
Save $528
From SYD
Elite
Jul 15
Hanoi, Vietnam
89% AI deal score
$4,421
$3,088
Save $1,333
From SYD
Elite
Jul 13
Hanoi, Vietnam
89% AI deal score
$4,427
$3,136
Save $1,291
From SYD
Elite
Jul 13
Hanoi, Vietnam
89% AI deal score
$4,427
$3,136
Save $1,291
From SYD
Elite
Oct 10
Hanoi, Vietnam
89% AI deal score
$8,844
$7,125
Save $1,719
From SYD
Elite
Jul 13
Hanoi, Vietnam
89% AI deal score
$1,823
$1,509
Save $314
From SYD
Elite
Nov 20
Hanoi, Vietnam
89% AI deal score
$1,933
$1,509
Save $424
From SYD
Elite
Nov 11
Hanoi, Vietnam
89% AI deal score
$1,928
$1,509
Save $419
From SYD
Elite
Aug 24
Hanoi, Vietnam
89% AI deal score
$1,906
$1,509
Save $397
From SYD
Elite
Aug 26
Hanoi, Vietnam
89% AI deal score
$1,919
$1,509
Save $410
From SYD
Elite
Aug 30
Hanoi, Vietnam
89% AI deal score
$1,912
$1,510
Save $402
From SYD
Elite
Nov 24
Hanoi, Vietnam
89% AI deal score
$1,931
$1,518
Save $413
From SYD
Elite
Aug 16
Hanoi, Vietnam
89% AI deal score
$1,919
$1,518
Save $401
From SYD
Elite
Aug 09
Hanoi, Vietnam
89% AI deal score
$1,920
$1,518
Save $402
From SYD
Elite
Nov 03
Hanoi, Vietnam
89% AI deal score
$1,917
$1,518
Save $399
From SYD
Elite
Nov 23
Hanoi, Vietnam
89% AI deal score
$1,914
$1,518
Save $396
From SYD
Elite
Aug 07
Hanoi, Vietnam
89% AI deal score
$1,900
$1,518
Save $382
From SYD
Elite
Aug 20
Hanoi, Vietnam
89% AI deal score
$1,905
$1,518
Save $387
From SYD
Elite
Aug 13
Hanoi, Vietnam
89% AI deal score
$1,905
$1,518
Save $387
From SYD
Elite
Nov 26
Hanoi, Vietnam
89% AI deal score
$1,929
$1,518
Save $411
From SYD
Elite
Aug 07
Hanoi, Vietnam
89% AI deal score
$1,920
$1,519
Save $401
From SYD
Elite
Oct 02
Hanoi, Vietnam
88% AI deal score
$1,876
$1,509
Save $367
From SYD
Elite
Oct 24
Hanoi, Vietnam
88% AI deal score
$1,865
$1,509
Save $356
From SYD
Elite
Oct 24
Hanoi, Vietnam
88% AI deal score
$1,902
$1,509
Save $393
From SYD
Elite
Oct 04
Hanoi, Vietnam
88% AI deal score
$1,856
$1,509
Save $347
From SYD
Elite
Oct 09
Hanoi, Vietnam
88% AI deal score
$1,856
$1,515
Save $341
From SYD
Elite
Jul 30
Hanoi, Vietnam
88% AI deal score
$1,797
$1,518
Save $279
From SYD
Elite
Oct 29
Hanoi, Vietnam
88% AI deal score
$1,891
$1,518
Save $373
From SYD
Elite
Oct 15
Hanoi, Vietnam
88% AI deal score
$1,860
$1,518
Save $342
From SYD
Elite
Oct 07
Hanoi, Vietnam
88% AI deal score
$1,856
$1,518
Save $338
From SYD
Elite
Oct 26
Hanoi, Vietnam
88% AI deal score
$1,896
$1,518
Save $378
From SYD
Elite
Oct 10
Hanoi, Vietnam
88% AI deal score
$1,855
$1,518
Save $337
From SYD
Elite
Oct 12
Hanoi, Vietnam
88% AI deal score
$1,849
$1,518
Save $331
From SYD
Elite
Oct 28
Hanoi, Vietnam
88% AI deal score
$1,857
$1,527
Save $330
From SYD
Elite
Jul 24
Hanoi, Vietnam
88% AI deal score
$1,815
$1,533
Save $282
From SYD
Elite
Jul 17
Hanoi, Vietnam
83% AI deal score
$7,258
$6,467
Save $791
From SYD
Elite
Oct 27
Hanoi, Vietnam
81% AI deal score
$3,394
$2,933
Save $461
From SYD
Elite
Oct 28
Hanoi, Vietnam
81% AI deal score
$3,406
$2,933
Save $473
From SYD
Elite
Oct 21
Hanoi, Vietnam
81% AI deal score
$3,428
$2,973
Save $455
From SYD
Elite
Oct 28
Hanoi, Vietnam
81% AI deal score
$3,436
$2,975
Save $461
From SYD
Elite
Oct 21
Hanoi, Vietnam
81% AI deal score
$3,428
$2,975
Save $453
From SYD
Elite
Oct 27
Hanoi, Vietnam
81% AI deal score
$3,406
$2,975
Save $431
From SYD
Elite
Jul 17
Hanoi, Vietnam
81% AI deal score
$5,015
$4,027
Save $988
From SYD
Elite
Sep 07
Hanoi, Vietnam
81% AI deal score
$2,051
$1,793
Save $258
From SYD
Elite
Sep 07
Hanoi, Vietnam
81% AI deal score
$2,041
$1,796
Save $245
From SYD
Elite
Sep 07
Hanoi, Vietnam
81% AI deal score
$2,045
$1,796
Save $249
From SYD
Elite
Sep 02
Hanoi, Vietnam
81% AI deal score
$2,103
$1,825
Save $278
From SYD
Elite
Dec 10
Hanoi, Vietnam
80% AI deal score
$1,638
$1,522
Save $116
From SYD
Elite
Jul 13
Hanoi, Vietnam
79% AI deal score
$5,024
$4,443
Save $581
From SYD
Elite
Jul 13
Hanoi, Vietnam
79% AI deal score
$5,040
$4,482
Save $558
From SYD
Elite
Jun 26
Hanoi, Vietnam
79% AI deal score
$7,305
$6,949
Save $356
From SYD
Elite
Jul 03
Hanoi, Vietnam
79% AI deal score
$7,288
$6,949
Save $339
From SYD
Elite
Oct 03
Hanoi, Vietnam
79% AI deal score
$8,903
$8,396
Save $507
From SYD
Elite
Dec 03
Hanoi, Vietnam
79% AI deal score
$1,602
$1,518
Save $84
From SYD
Elite
Dec 01
Hanoi, Vietnam
79% AI deal score
$1,606
$1,518
Save $88
From SYD
Elite
Nov 16
Hanoi, Vietnam
79% AI deal score
$1,916
$1,791
Save $125
From SYD
Elite
Aug 22
Hanoi, Vietnam
79% AI deal score
$1,963
$1,838
Save $125
From SYD
Elite
Sep 01
Hanoi, Vietnam
78% AI deal score
$7,502
$7,190
Save $312
From SYD
Elite
Aug 08
Hanoi, Vietnam
78% AI deal score
$1,957
$1,838
Save $119
From SYD
Elite
Nov 04
Hanoi, Vietnam
78% AI deal score
$1,977
$1,897
Save $80
From SYD
Elite
Nov 29
Hanoi, Vietnam
77% AI deal score
$3,320
$3,122
Save $198
From SYD
Elite
Nov 13
Hanoi, Vietnam
77% AI deal score
$3,348
$3,127
Save $221
From SYD
Elite
Aug 21
Hanoi, Vietnam
77% AI deal score
$7,200
$7,190
Save $10
From SYD
Elite
Aug 25
Hanoi, Vietnam
77% AI deal score
$7,190
From SYD
Elite
Aug 11
Hanoi, Vietnam
77% AI deal score
$7,240
$7,190
Save $50
From SYD
Elite
Aug 30
Hanoi, Vietnam
77% AI deal score
$7,190
From SYD
Elite
Oct 24
Hanoi, Vietnam
77% AI deal score
$1,860
$1,796
Save $64
From SYD
Elite
Jul 29
Hanoi, Vietnam
77% AI deal score
$1,879
$1,838
Save $41
From SYD
Elite
Nov 04
Hanoi, Vietnam
77% AI deal score
$1,931
$1,897
Save $34
From SYD
Elite
Nov 04
Hanoi, Vietnam
77% AI deal score
$1,933
$1,903
Save $30
From SYD
Elite
Nov 02
Hanoi, Vietnam
76% AI deal score
$3,375
$3,346
Save $29
From SYD
Elite
Jul 09
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 12
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 04
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 28
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 09
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 02
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 16
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 05
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 23
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Aug 22
Hanoi, Vietnam
76% AI deal score
$7,673
From SYD
Elite
Sep 07
Hanoi, Vietnam
76% AI deal score
$7,849
From SYD
Elite
Aug 03
Hanoi, Vietnam
76% AI deal score
$7,849
From SYD
Elite
Aug 10
Hanoi, Vietnam
76% AI deal score
$7,849
From SYD
Elite
Jul 06
Hanoi, Vietnam
76% AI deal score
$1,818
$1,796
Save $22
From SYD
Elite
Jul 13
Hanoi, Vietnam
76% AI deal score
$1,801
From SYD
Elite
Jul 20
Hanoi, Vietnam
76% AI deal score
$1,833