Cheap Flights from Hanoi to Seoul
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The latest fare from Hanoi to Seoul: $202 round trip, Apr 18 – Apr 24, seen Nov 4. Prices by month are below.
Across 4 months of observations from Hanoi to Seoul, the lowest round-trip economy fare we recorded was $174, in August. The typical economy fare was $195. August was the cheapest month we saw and November the dearest.
The most recent economy price we saw on this route was $202 on Vietjet, seen Nov 4.
See every deal from Hanoi, to Seoul, or the return direction Seoul to Hanoi.
Latest economy price we saw: Hanoi to Seoul
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Hanoi (HAN) to Seoul (ICN) | $202 | 6.0¢ | Apr 18 – Apr 24 | Vietjet | Nov 4 | Check price |
Economy price history: Hanoi to Seoul
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $202 | $202 | 2 |
| Sep 2026 | $192 | $192 | 2 |
| Aug 2026 | $174 | $195 | 8 |
| Jul 2026 | $192 | $192 | 2 |
Frequently asked questions
How many flight deals from Hanoi to Seoul are on Sparkflights right now?
There are 0 deals from Hanoi to Seoul on the board right now.
What is the lowest price ever seen from Hanoi to Seoul?
The lowest economy fare we've recorded from Hanoi to Seoul is $174, based on 14 price observations over 4 months.
How much does a flight from Hanoi to Seoul cost?
The typical round-trip economy fare we observed from Hanoi to Seoul is $195, against a recorded low of $174. These are observations, not quotes.
When is the cheapest month to fly Hanoi to Seoul?
For economy fares from Hanoi to Seoul, August was the cheapest month we observed and November the dearest, over 4 months of data.
What is the current price from Hanoi to Seoul?
The most recent economy fare we saw from Hanoi to Seoul is $202, on Nov 4.