Cheap flights from Seoul to Hanoi

Flights starting at $101. Choose between VietJet Air, Vietnam Airlines, or China Southern Airlines to find the best price.

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Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Hanoi. The distance between Seoul and Hanoi is 2687 km. The most popular airlines for this route are VietJet Air, Vietnam Airlines, China Southern Airlines, Asiana Airlines, and Qatar Airways. Seoul and Hanoi have 282 direct flights per week. When you arrive at Hanoi, consider visiting Halong Bay, and Hanoi's Old Quarter.

Weekly direct flights

Discover the top airlines offering direct flights from Seoul to Hanoi in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 07.07 - Sat 13.07

AirlineSun 07.07Mon 08.07Tue 09.07Wed 10.07Thu 11.07Fri 12.07Sat 13.07
------44343
---222222
---122222
---122122
1111111
------2212---

Weekly direct flights for Sun 14.07 - Sat 20.07

AirlineSun 14.07Mon 15.07Tue 16.07Wed 17.07Thu 18.07Fri 19.07Sat 20.07
---132222
---222222
------22122
------11122
1---1111---
------211---1

Weekly direct flights for Sun 21.07 - Sat 27.07

AirlineSun 21.07Mon 22.07Tue 23.07Wed 24.07Thu 25.07Fri 26.07Sat 27.07
42222------
222222---
212222---
22222------
11111------
111------------

Weekly direct flights for Sun 28.07 - Sat 03.08

AirlineSun 28.07Mon 29.07Tue 30.07Wed 31.07Thu 01.08Fri 02.08Sat 03.08
------------222
1222222
---122222
---1------11---
111---111
---------------------

Check-in for a flight from Seoul to Hanoi

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
VietJet AirVJCVJYesNo
Vietnam AirlinesHVNVNYesNo
China Southern AirlinesCSNCZYesNo
Asiana AirlinesAAROZYesOpens 24 days before flight
Closes 1 hours before flight
Qatar AirwaysQTRQRYesOpens 48 days before flight
Closes 2 hours before flight

Weather in Hanoi

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January20°C14°C
February23°C16°C
March26°C19°C
April29°C22°C
May32°C24°C
June34°C26°C
July33°C26°C
August32°C25°C
September31°C24°C
October28°C22°C
November26°C19°C
December21°C15°C
Hottest Month
34°C
June
Coldest month
14°C
January
Sunny days
253
days per year

14 day forecast

Tuesday
16 Jul
98%
32°C26°C
23 Jul
87%
34°C26°C
Wednesday
17 Jul
90%
33°C26°C
24 Jul
68%
35°C28°C
Thursday
18 Jul
82%
33°C26°C
25 Jul
86%
33°C27°C
Friday
19 Jul
88%
33°C26°C
26 Jul
71%
33°C26°C
Saturday
20 Jul
85%
32°C26°C
27 Jul
79%
33°C27°C
Sunday
21 Jul
88%
28°C25°C
28 Jul
36°C27°C
Monday
22 Jul
85%
30°C25°C
29 Jul
82%
32°C28°C

Frequently asked questions

How long does it take to travel from Seoul to Hanoi?
What is the flight distance between Seoul and Hanoi?
What airlines offer nonstop (direct) flights between Seoul and Hanoi?
What are the most popular routes to and from Seoul?
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Which airports are there in Seoul?
What airports are near Seoul?
What airports are near Hanoi?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seoul and Hanoi?
What is Virtual Interlining and how do I use it?
Which airlines fly between Seoul and Hanoi?
When's the best time to travel between Seoul and Hanoi?
What flights operate between Seoul and Hanoi?
How many airports are there near Seoul?
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The nearest countries with flights to Hanoi

Here is a list of countries people are flying from
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