Singapore (SIN) to Vietnam (HAN) Cheapest round-trip airfare at USD159~ Cheap Flights & Airfare Deals - skyticket

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- Adult
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  12 years and above
- Child
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  2 - 11 years of age
- Infant
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  2 years and below

Reservations are NOT available for unaccompanied Child/Infant traveler

Number of infant travelers must not exceed number of adult travelers

The maximum number of passengers must not exceed 8 pax.

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Filter by Flight Schedule

Route 1
Route 2

Singapore(SIN) Hanoi(HAN)

From：Singapore(SIN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：Hanoi(HAN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

Hanoi(HAN) Singapore(SIN)

From：Hanoi(HAN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：Singapore(SIN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

Filter by Number of Stops

Via1 Transfer(s)(55) USD384

Filter by Airlines

Show All
Cathay Pacific(2)USD384
BATIK AIR MALAYSIA(2)USD434
Malaysia Airlines(23)USD514
Thai Airways International(16)USD552
Philippine Airlines(7)USD573
Asiana Airlines(2)USD750
China Eastern Airlines(3)USD898

Recommended Plan
USD384~
9h 40m(One-Way)

Cheapest Plan
USD384~
9h 40m(One-Way)

Shortest Plan
USD590~
7h 0m(One-Way)

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD384

Only 5 Seat(s) Left!

Route 1

Cathay Pacific (CX714,CX741)

2026/01/0901:25
Singapore Changi Airport

2026/01/09 10:05
Noi Bai International Airport

9h 40m

Route 2

Cathay Pacific (CX742,CX691)

2026/01/1919:25
Noi Bai International Airport

2026/01/20 (+1) 11:55
Singapore Changi Airport

15h 30m

View Flight Details

Flight Details

Route 1
9h 40m

Cathay Pacific(CX714) Economy

2026/01/09 2026/01/09

01:25 05:10

Singapore Changi Airport Hong Kong International Airport

3h 45m

Connection : 3h 40m

Cathay Pacific(CX741) Economy

2026/01/09 2026/01/09

08:50 10:05

Hong Kong International Airport Noi Bai International Airport

2h 15m
Route 2
15h 30m

Cathay Pacific(CX742) Economy

2026/01/19 2026/01/19

19:25 22:20

Noi Bai International Airport Hong Kong International Airport

1h 55m

Connection : 9h 30m

Cathay Pacific(CX691) Economy

2026/01/20 2026/01/20

07:50 11:55

Hong Kong International Airport Singapore Changi Airport

4h 5m

From the calendar, please select Singapore⇔Hanoi to check airfares from the lowest available

Singapore Changi Airport to Hanoi(HAN) USD159～

Thai Airways International

Round-Trip / Fuel Surcharge Included USD552

Route 1

Thai Airways International (TG404,TG564)

2026/01/0912:25
Singapore Changi Airport

2026/01/09 19:20
Noi Bai International Airport

7h 55m

Route 2

Thai Airways International (TG561,TG407)

2026/01/1910:35
Noi Bai International Airport

2026/01/19 18:15
Singapore Changi Airport

6h 40m

View Flight Details

Flight Details

Route 1
7h 55m

Thai Airways International(TG404) Economy

2026/01/09 2026/01/09

12:25 13:45

Singapore Changi Airport Suvarnabhumi Airport

2h 20m

Connection : 3h 45m

Thai Airways International(TG564) Economy

2026/01/09 2026/01/09

17:30 19:20

Suvarnabhumi Airport Noi Bai International Airport

1h 50m
Route 2
6h 40m

Thai Airways International(TG561) Economy

2026/01/19 2026/01/19

10:35 12:25

Noi Bai International Airport Suvarnabhumi Airport

1h 50m

Connection : 2h 30m

Thai Airways International(TG407) Economy

2026/01/19 2026/01/19

14:55 18:15

Suvarnabhumi Airport Singapore Changi Airport

2h 20m

Thai Airways International

Round-Trip / Fuel Surcharge Included USD552

Route 1

Thai Airways International (TG404,TG564)

2026/01/0912:25
Singapore Changi Airport

2026/01/09 19:20
Noi Bai International Airport

7h 55m

Route 2

Thai Airways International (TG561,TG409)

2026/01/1910:35
Noi Bai International Airport

2026/01/19 19:55
Singapore Changi Airport

8h 20m

View Flight Details

Flight Details

Route 1
7h 55m

Thai Airways International(TG404) Economy

2026/01/09 2026/01/09

12:25 13:45

Singapore Changi Airport Suvarnabhumi Airport

2h 20m

Connection : 3h 45m

Thai Airways International(TG564) Economy

2026/01/09 2026/01/09

17:30 19:20

Suvarnabhumi Airport Noi Bai International Airport

1h 50m
Route 2
8h 20m

Thai Airways International(TG561) Economy

2026/01/19 2026/01/19

10:35 12:25

Noi Bai International Airport Suvarnabhumi Airport

1h 50m

Connection : 4h 10m

Thai Airways International(TG409) Economy

2026/01/19 2026/01/19

16:35 19:55

Suvarnabhumi Airport Singapore Changi Airport

2h 20m

Malaysia Airlines

Round-Trip / Fuel Surcharge Included USD590

Route 1

Malaysia Airlines (MH602,MH752)

2026/01/0906:00
Singapore Changi Airport

2026/01/09 12:00
Noi Bai International Airport

7h 0m

Route 2

Malaysia Airlines (MH753,MH607)

2026/01/1913:00
Noi Bai International Airport

2026/01/19 20:35
Singapore Changi Airport

6h 35m

View Flight Details

Flight Details

Route 1
7h 0m

Malaysia Airlines(MH602) Economy

2026/01/09 2026/01/09

06:00 07:20

Singapore Changi Airport Kuala Lumpur International Airport

1h 20m

Connection : 2h 10m

Malaysia Airlines(MH752) Economy

2026/01/09 2026/01/09

09:30 12:00

Kuala Lumpur International Airport Noi Bai International Airport

3h 30m
Route 2
6h 35m

Malaysia Airlines(MH753) Economy

2026/01/19 2026/01/19

13:00 17:40

Noi Bai International Airport Kuala Lumpur International Airport

3h 40m

Connection : 1h 45m

Malaysia Airlines(MH607) Economy

2026/01/19 2026/01/19

19:25 20:35

Kuala Lumpur International Airport Singapore Changi Airport

1h 10m

Thai Airways International

Round-Trip / Fuel Surcharge Included USD552

Route 1

Thai Airways International (TG404,TG564)

2026/01/0912:25
Singapore Changi Airport

2026/01/09 19:20
Noi Bai International Airport

7h 55m

Route 2

Thai Airways International (TG561,TG401)

2026/01/1910:35
Noi Bai International Airport

2026/01/19 22:20
Singapore Changi Airport

10h 45m

View Flight Details

Flight Details

Route 1
7h 55m

Thai Airways International(TG404) Economy

2026/01/09 2026/01/09

12:25 13:45

Singapore Changi Airport Suvarnabhumi Airport

2h 20m

Connection : 3h 45m

Thai Airways International(TG564) Economy

2026/01/09 2026/01/09

17:30 19:20

Suvarnabhumi Airport Noi Bai International Airport

1h 50m
Route 2
10h 45m

Thai Airways International(TG561) Economy

2026/01/19 2026/01/19

10:35 12:25

Noi Bai International Airport Suvarnabhumi Airport

1h 50m

Connection : 6h 35m

Thai Airways International(TG401) Economy

2026/01/19 2026/01/19

19:00 22:20

Suvarnabhumi Airport Singapore Changi Airport

2h 20m

Thai Airways International

Round-Trip / Fuel Surcharge Included USD552

Route 1

Thai Airways International (TG402,TG564)

2026/01/0908:15
Singapore Changi Airport

2026/01/09 19:20
Noi Bai International Airport

12h 5m

Route 2

Thai Airways International (TG561,TG407)

2026/01/1910:35
Noi Bai International Airport

2026/01/19 18:15
Singapore Changi Airport

6h 40m

View Flight Details

Flight Details

Route 1
12h 5m

Thai Airways International(TG402) Economy

2026/01/09 2026/01/09

08:15 09:35

Singapore Changi Airport Suvarnabhumi Airport

2h 20m

Connection : 7h 55m

Thai Airways International(TG564) Economy

2026/01/09 2026/01/09

17:30 19:20

Suvarnabhumi Airport Noi Bai International Airport

1h 50m
Route 2
6h 40m

Thai Airways International(TG561) Economy

2026/01/19 2026/01/19

10:35 12:25

Noi Bai International Airport Suvarnabhumi Airport

1h 50m

Connection : 2h 30m

Thai Airways International(TG407) Economy

2026/01/19 2026/01/19

14:55 18:15

Suvarnabhumi Airport Singapore Changi Airport

2h 20m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD454

Only 5 Seat(s) Left!

Route 1

Cathay Pacific (CX714,CX741)

2026/01/0901:25
Singapore Changi Airport

2026/01/09 10:05
Noi Bai International Airport

9h 40m

Route 2

Cathay Pacific (CX742,CX739)

2026/01/1919:25
Noi Bai International Airport

2026/01/20 (+1) 15:45
Singapore Changi Airport

19h 20m

View Flight Details

Flight Details

Route 1
9h 40m

Cathay Pacific(CX714) Economy

2026/01/09 2026/01/09

01:25 05:10

Singapore Changi Airport Hong Kong International Airport

3h 45m

Connection : 3h 40m

Cathay Pacific(CX741) Economy

2026/01/09 2026/01/09

08:50 10:05

Hong Kong International Airport Noi Bai International Airport

2h 15m
Route 2
19h 20m

Cathay Pacific(CX742) Economy

2026/01/19 2026/01/19

19:25 22:20

Noi Bai International Airport Hong Kong International Airport

1h 55m

Connection : 13h 20m

Cathay Pacific(CX739) Economy

2026/01/20 2026/01/20

11:40 15:45

Hong Kong International Airport Singapore Changi Airport

4h 5m

Malaysia Airlines

Round-Trip / Fuel Surcharge Included USD524

Route 1

Malaysia Airlines (MH610,MH752)

2026/01/0921:20
Singapore Changi Airport

2026/01/10 (+1) 12:00
Noi Bai International Airport

15h 40m

Route 2

Malaysia Airlines (MH753,MH607)

2026/01/1913:00
Noi Bai International Airport

2026/01/19 20:35
Singapore Changi Airport

6h 35m

View Flight Details

Flight Details

Route 1
15h 40m

Malaysia Airlines(MH610) Economy

2026/01/09 2026/01/09

21:20 22:30

Singapore Changi Airport Kuala Lumpur International Airport

1h 10m

Connection : 11h 0m

Malaysia Airlines(MH752) Economy

2026/01/10 2026/01/10

09:30 12:00

Kuala Lumpur International Airport Noi Bai International Airport

3h 30m
Route 2
6h 35m

Malaysia Airlines(MH753) Economy

2026/01/19 2026/01/19

13:00 17:40

Noi Bai International Airport Kuala Lumpur International Airport

3h 40m

Connection : 1h 45m

Malaysia Airlines(MH607) Economy

2026/01/19 2026/01/19

19:25 20:35

Kuala Lumpur International Airport Singapore Changi Airport

1h 10m

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