Singapore (SIN) to Vietnam (HAN) Cheapest round-trip airfare at THB5,709~ Cheap Flights & Airfare Deals - skyticket

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2026-01-10

2026-01-14

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2026-01-14

2026-01-14

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2025-12-13

2026-01-14

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2025-12-13

2026-01-14

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2025-12-13

2026-01-14

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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)(123) THB10,080

Filter by Airlines

Show All
Cathay Pacific(90)THB10,080
BATIK AIR MALAYSIA(4)THB10,696
Malaysia Airlines(17)THB14,176
Thai Airways International(9)THB16,769
China Eastern Airlines(1)THB18,591
Philippine Airlines(1)THB21,654
Sichuan Airlines(1)THB21,861

Recommended Plan
THB11,927~
9h 30m(One-Way)

Cheapest Plan
THB10,081~
14h 50m(One-Way)

Shortest Plan
THB16,412~
7h 0m(One-Way)

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB11,927

Only 6 Seat(s) Left!

Route 1

Cathay Pacific (CX658,CX743)

2026/01/1010:00
Singapore Changi Airport

2026/01/10 18:30
Noi Bai International Airport

9h 30m

Route 2

Cathay Pacific (CX740,CX635)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 19:15
Singapore Changi Airport

7h 10m

View Flight Details

Flight Details

Route 1
9h 30m

Cathay Pacific(CX658) Economy

2026/01/10 2026/01/10

10:00 14:00

Singapore Changi Airport Hong Kong International Airport

4h 0m

Connection : 3h 10m

Cathay Pacific(CX743) Economy

2026/01/10 2026/01/10

17:10 18:30

Hong Kong International Airport Noi Bai International Airport

2h 20m
Route 2
7h 10m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 0m

Cathay Pacific(CX635) Economy

2026/01/14 2026/01/14

15:10 19:15

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) THB5,709～

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB11,927

Only 6 Seat(s) Left!

Route 1

Cathay Pacific (CX658,CX743)

2026/01/1010:00
Singapore Changi Airport

2026/01/10 18:30
Noi Bai International Airport

9h 30m

Route 2

Cathay Pacific (CX740,CX657)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 20:10
Singapore Changi Airport

8h 5m

View Flight Details

Flight Details

Route 1
9h 30m

Cathay Pacific(CX658) Economy

2026/01/10 2026/01/10

10:00 14:00

Singapore Changi Airport Hong Kong International Airport

4h 0m

Connection : 3h 10m

Cathay Pacific(CX743) Economy

2026/01/10 2026/01/10

17:10 18:30

Hong Kong International Airport Noi Bai International Airport

2h 20m
Route 2
8h 5m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 55m

Cathay Pacific(CX657) Economy

2026/01/14 2026/01/14

16:05 20:10

Hong Kong International Airport Singapore Changi Airport

4h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB10,696

Route 1

Cathay Pacific (CX636,CX741)

2026/01/1020:15
Singapore Changi Airport

2026/01/11 (+1) 10:05
Noi Bai International Airport

14h 50m

Route 2

Cathay Pacific (CX740,CX635)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 19:15
Singapore Changi Airport

7h 10m

View Flight Details

Flight Details

Route 1
14h 50m

Cathay Pacific(CX636) Economy

2026/01/10 2026/01/11

20:15 00:10

Singapore Changi Airport Hong Kong International Airport

3h 55m

Connection : 8h 40m

Cathay Pacific(CX741) Economy

2026/01/11 2026/01/11

08:50 10:05

Hong Kong International Airport Noi Bai International Airport

2h 15m
Route 2
7h 10m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 0m

Cathay Pacific(CX635) Economy

2026/01/14 2026/01/14

15:10 19:15

Hong Kong International Airport Singapore Changi Airport

4h 5m

BATIK AIR MALAYSIA

Round-Trip / Fuel Surcharge Included THB10,696

Route 1

BATIK AIR MALAYSIA (OD806,OD571)

2026/01/1021:30
Singapore Changi Airport

2026/01/11 (+1) 12:30
Noi Bai International Airport

16h 0m

Route 2

BATIK AIR MALAYSIA (OD572,OD805)

2026/01/1413:30
Noi Bai International Airport

2026/01/14 20:40
Singapore Changi Airport

6h 10m

View Flight Details

Flight Details

Route 1
16h 0m

BATIK AIR MALAYSIA(OD806) Economy

2026/01/10 2026/01/10

21:30 22:30

Singapore Changi Airport Kuala Lumpur International Airport

1h 0m

Connection : 11h 40m

BATIK AIR MALAYSIA(OD571) Economy

2026/01/11 2026/01/11

10:10 12:30

Kuala Lumpur International Airport Noi Bai International Airport

3h 20m
Route 2
6h 10m

BATIK AIR MALAYSIA(OD572) Economy

2026/01/14 2026/01/14

13:30 17:55

Noi Bai International Airport Kuala Lumpur International Airport

3h 25m

Connection : 1h 45m

BATIK AIR MALAYSIA(OD805) Economy

2026/01/14 2026/01/14

19:40 20:40

Kuala Lumpur International Airport Singapore Changi Airport

1h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB11,927

Only 1 Seat(s) Left!

Route 1

Cathay Pacific (CX658,CX743)

2026/01/1010:00
Singapore Changi Airport

2026/01/10 18:30
Noi Bai International Airport

9h 30m

Route 2

Cathay Pacific (CX742,CX659)

2026/01/1419:30
Noi Bai International Airport

2026/01/15 (+1) 05:40
Singapore Changi Airport

9h 10m

View Flight Details

Flight Details

Route 1
9h 30m

Cathay Pacific(CX658) Economy

2026/01/10 2026/01/10

10:00 14:00

Singapore Changi Airport Hong Kong International Airport

4h 0m

Connection : 3h 10m

Cathay Pacific(CX743) Economy

2026/01/10 2026/01/10

17:10 18:30

Hong Kong International Airport Noi Bai International Airport

2h 20m
Route 2
9h 10m

Cathay Pacific(CX742) Economy

2026/01/14 2026/01/14

19:30 22:25

Noi Bai International Airport Hong Kong International Airport

1h 55m

Connection : 3h 15m

Cathay Pacific(CX659) Economy

2026/01/15 2026/01/15

01:40 05:40

Hong Kong International Airport Singapore Changi Airport

4h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB10,696

Route 1

Cathay Pacific (CX636,CX741)

2026/01/1020:15
Singapore Changi Airport

2026/01/11 (+1) 10:05
Noi Bai International Airport

14h 50m

Route 2

Cathay Pacific (CX740,CX657)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 20:10
Singapore Changi Airport

8h 5m

View Flight Details

Flight Details

Route 1
14h 50m

Cathay Pacific(CX636) Economy

2026/01/10 2026/01/11

20:15 00:10

Singapore Changi Airport Hong Kong International Airport

3h 55m

Connection : 8h 40m

Cathay Pacific(CX741) Economy

2026/01/11 2026/01/11

08:50 10:05

Hong Kong International Airport Noi Bai International Airport

2h 15m
Route 2
8h 5m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 55m

Cathay Pacific(CX657) Economy

2026/01/14 2026/01/14

16:05 20:10

Hong Kong International Airport Singapore Changi Airport

4h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB11,927

Route 1

Cathay Pacific (CX710,CX743)

2026/01/1007:40
Singapore Changi Airport

2026/01/10 18:30
Noi Bai International Airport

11h 50m

Route 2

Cathay Pacific (CX740,CX635)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 19:15
Singapore Changi Airport

7h 10m

View Flight Details

Flight Details

Route 1
11h 50m

Cathay Pacific(CX710) Economy

2026/01/10 2026/01/10

07:40 11:35

Singapore Changi Airport Hong Kong International Airport

3h 55m

Connection : 5h 35m

Cathay Pacific(CX743) Economy

2026/01/10 2026/01/10

17:10 18:30

Hong Kong International Airport Noi Bai International Airport

2h 20m
Route 2
7h 10m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 0m

Cathay Pacific(CX635) Economy

2026/01/14 2026/01/14

15:10 19:15

Hong Kong International Airport Singapore Changi Airport

4h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included THB11,927

Route 1

Cathay Pacific (CX710,CX743)

2026/01/1007:40
Singapore Changi Airport

2026/01/10 18:30
Noi Bai International Airport

11h 50m

Route 2

Cathay Pacific (CX740,CX657)

2026/01/1411:05
Noi Bai International Airport

2026/01/14 20:10
Singapore Changi Airport

8h 5m

View Flight Details

Flight Details

Route 1
11h 50m

Cathay Pacific(CX710) Economy

2026/01/10 2026/01/10

07:40 11:35

Singapore Changi Airport Hong Kong International Airport

3h 55m

Connection : 5h 35m

Cathay Pacific(CX743) Economy

2026/01/10 2026/01/10

17:10 18:30

Hong Kong International Airport Noi Bai International Airport

2h 20m
Route 2
8h 5m

Cathay Pacific(CX740) Economy

2026/01/14 2026/01/14

11:05 14:10

Noi Bai International Airport Hong Kong International Airport

2h 5m

Connection : 1h 55m

Cathay Pacific(CX657) Economy

2026/01/14 2026/01/14

16:05 20:10

Hong Kong International Airport Singapore Changi Airport

4h 5m

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