Cheap flights from Seoul to Hanoi
Flights overview
Prices shown are for one adult in Economy class flights from Zürich to New York. This includes the cheapest Business class options where available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Useful information for finding cheap flights from Seoul to Hanoi and booking your next trip
| Cheapest round-trip flights | $236 | VietjetNonstop5 hrSat, Sep 12 — Fri, Sep 18 | The cheapest round-trip flight from Seoul to Hanoi is currently $236 | |
|---|---|---|---|---|
| Cheapest one-way flight | $99 | VietjetNonstop5 hrWed, Sep 9 | The cheapest one-way flight from Seoul to Hanoi is currently $99 | |
| Last-minute weekend getaway | $278 | VietjetNonstop5 hrThu, Jun 25 — Sun, Jun 28 | The cheapest last-minute weekend getaway from Seoul to Hanoi is currently $278 | |
| Cheapest business class flights | $646 | Shandong1 stop16 hrThu, Aug 27 — Wed, Sep 2 | The cheapest business class round-trip flight from Seoul to Hanoi is currently $646 |
| Fastest flight | 4 hr 30 min | The fastest nonstop flight from Seoul to Hanoi takes 4 hr 30 min |
|---|---|---|
| Nonstop flights | Every day | There are direct flights on this route every day. |
When is the cheapest time to fly?
Typical prices for the least expensive flights for 1-week trips from Seoul to Hanoi per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Seoul to Hanoi is typically September. The most expensive month to fly is typically June.
| September Cheapest | Typical prices: $140–210 |
|---|---|
| June Most expensive | Typical prices: $240–315 |
Popular airlines from Seoul to Hanoi
Popularity is based on the number of weekly nonstop and connecting flights the airline operates. Connecting flights do not include interline routes.
Flight suggestions are based on an airline's cheapest round-trip fares from Seoul to Hanoi in the next 3 months. Prices include required taxes + fees for one adult. Optional charges and bag fees may apply.
Typical prices are based on fares observed in the past year for one-week round trips with the same origin, destination, and airline.
- Vietnam AirlinesNonstopfrom $301Typical price: $270–56014 weekly nonstop flightsICN - HANEvery day80 weekly connecting flightsICN - HANEvery day
- Korean AirNonstopfrom $347Typical price: $320–69014 weekly nonstop flightsICN - HANEvery day
- Asiana AirlinesNonstopfrom $335Typical price: $260–62014 weekly nonstop flightsICN - HANEvery day
- VietjetNonstopfrom $236Typical price: $200–49011 weekly nonstop flightsICN - HANEvery day37 weekly connecting flightsICN - HANEvery day
- Jeju AirNonstopfrom $266Typical price: $200–5104 weekly nonstop flightsICN - HANEvery Wed, Thu, Sat, Sun
- China Southernfrom $362Typical price: $235–50044 weekly connecting flightsGMP, ICN - HANEvery day
Popular airports near Seoul
Distance and driving time are relative to the city center. Airports are listed based on distance from Seoul center and popularity with travelers.
- Gimpo International Airport (GMP)SeoulSouth Korea11 mi
- Cheongju International Airport (CJJ)Cheongju-siSouth Korea63 mi
- Gwangju Airport (KWJ)GwangjuSouth Korea167 mi
- Daegu International Airport (TAE) (TAE)DaeguSouth Korea147 mi
Popular airports near Hanoi
Distance and driving time are relative to the city center. Airports are listed based on distance from Hanoi center and popularity with travelers.
- Noi Bai International Airport (HAN)HanoiVietnam45 min13 mi
- Cat Bi International Airport (HPH)HaiphongVietnam1 hr 51 min59 mi
- Tho Xuan airport (THD)Thanh HoaVietnam2 hr 58 min81 mi
- Van Don International Airport (VDO)Van DonVietnam2 hr 46 min102 mi
Frequently asked questions about flying from Seoul to Hanoi
The cheapest flights from Seoul to Hanoi are usually in September. Typical ticket prices in September range from $140 to $210.
The cheapest round-trip flight from Seoul to Hanoi recently found on Google Flights was with Vietjet from $236. The cheapest one-way flight was with Vietjet from $99.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Vietnam Airlines flight from Seoul to Hanoi is $301, flying from Aug 20 to Aug 26.
- The cheapest Korean Air flight from Seoul to Hanoi is $347, flying from Jul 2 to Jul 8.
- The cheapest Asiana Airlines flight from Seoul to Hanoi is $335, flying from Jun 25 to Jul 1.
- The cheapest Vietjet flight from Seoul to Hanoi is $236, flying from Sep 12 to Sep 18.
- The cheapest Jeju Air flight from Seoul to Hanoi is $266, flying from Sep 4 to Sep 10.
- The cheapest China Southern flight from Seoul to Hanoi is $362, flying from Sep 3 to Sep 9.
The cheapest round-trip flight from Seoul to Hanoi starts at $236 from Sat, Sep 12 to Fri, Sep 18. The cheapest one-way flight starts at $99 and departs on Wed, Sep 9.
4 hr 30 min is the shortest flight time from Seoul to Hanoi.
Most visitors come in Nov–Dec & Mar–Apr, when the weather is generally warm and clear. The tropical climate is humid year-round, with a hot and rainy monsoon season May–Sep. Important holidays include Tết, or Vietnamese New Year (Jan/Feb, dates vary); the Full Moon/Mid-Autumn Festival (Aug/Sep, dates vary); and National Day (Sep 2), celebrated with fireworks and boat races on the lake.
It's easy to use Google Flights to find the cheapest days to fly from Seoul to Hanoi.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Seoul to Hanoi really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Seoul to Hanoi.
In terms of nonstop flights, Vietnam Airlines is the most popular. Vietnam Airlines offers 14 nonstop flights and 80 connecting flights per week. Vietnam Airlines flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
Other popular airlines flying from Seoul to Hanoi are:
In terms of nonstop flights, Vietnam Airlines is the most popular. Vietnam Airlines offers 14 nonstop flights and 80 connecting flights per week. Vietnam Airlines flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
Other popular airlines flying from Seoul to Hanoi are:
- Korean Air offers 14 nonstop flights per week. Korean Air flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
- Asiana Airlines offers 14 nonstop flights per week. Asiana Airlines flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
- Vietjet offers 11 nonstop flights and 37 connecting flights per week. Vietjet flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
- Jeju Air offers 4 nonstop flights per week. Jeju Air flies from Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
- China Southern offers 44 connecting flights per week. China Southern flies from Gimpo International Airport (GMP), Incheon International Airport (ICN) to Noi Bai International Airport (HAN).
The cheapest round-trip flight from Seoul to Hanoi recently found on Google Flights was with Vietjet from $236. The cheapest one-way flight was with Vietjet from $99.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Vietnam Airlines flight from Seoul to Hanoi is $301, flying from Aug 20 to Aug 26.
- The cheapest Korean Air flight from Seoul to Hanoi is $347, flying from Jul 2 to Jul 8.
- The cheapest Asiana Airlines flight from Seoul to Hanoi is $335, flying from Jun 25 to Jul 1.
- The cheapest Vietjet flight from Seoul to Hanoi is $236, flying from Sep 12 to Sep 18.
- The cheapest Jeju Air flight from Seoul to Hanoi is $266, flying from Sep 4 to Sep 10.
- The cheapest China Southern flight from Seoul to Hanoi is $362, flying from Sep 3 to Sep 9.
Korean Air, Asiana Airlines, Vietnam Airlines, Vietjet and Jeju Air fly direct from Seoul to Hanoi.
- There are 14 Vietnam Airlines direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 14 Korean Air direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 14 Asiana Airlines direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 11 Vietjet direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 4 Jeju Air direct flights from Seoul to Hanoi per week. Flights are available on Wednesday, Thursday, Saturday and Sunday.
The cheapest last-minute deal between Seoul and Hanoi at price $278 is offered by Vietjet from Thu, Jun 25 to Sun, Jun 28.
Korean Air, Asiana Airlines, Vietnam Airlines, Vietjet and Jeju Air fly direct from Seoul to Hanoi.
- There are 14 Vietnam Airlines direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 14 Korean Air direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 14 Asiana Airlines direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 11 Vietjet direct flights from Seoul to Hanoi per week. Flights are available every day.
- There are 4 Jeju Air direct flights from Seoul to Hanoi per week. Flights are available on Wednesday, Thursday, Saturday and Sunday.
There are direct flights from Seoul to Hanoi on a daily basis.
The cheapest direct (nonstop) round-trip flights between Seoul and Hanoi start at $236 from Sat, Sep 12 to Fri, Sep 18 with Vietjet.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seoul to Hanoi, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Seoul and Hanoi start at $646 from Thu, Aug 27 to Wed, Sep 2 with Shandong.
The cheapest economy class round-trip flights between Seoul and Hanoi start at $236 from Sat, Sep 12 to Fri, Sep 18.
To book business class trips from Seoul to Hanoi, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.
You can also adjust the trip type to view one-way fares.
You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Seoul and Hanoi starts at $278 from Thu, Jun 25 to Sun, Jun 28 with Vietjet.
The cheapest last-minute deal between Seoul and Hanoi at price $278 is offered by Vietjet from Thu, Jun 25 to Sun, Jun 28.
To find last-minute flight deals from Seoul to Hanoi, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
Search more flights
Popular trips from Seoul
These suggestions are based on the cheapest fares to popular destinations in the next six months.
Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
- Los Angeles$846Jul 2 — Jul 101 stop15 hr 9 minAlaska
- New York$818Sep 10 — Sep 16Nonstop13 hr 45 minUnited
- Bangkok$323Jun 27 — Jul 3Nonstop6 hr 5 minJeju Air
- Tokyo$169Aug 10 — Aug 19Nonstop2 hr 30 minJeju Air
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