Cheap flights from Seoul to Pattaya from $623 GMP, ICN → UTP
Gimpo International Airport (GMP), Incheon International Airport (ICN) → Utapao Airport (UTP)
The cheapest return found recently is $623 with Scoot, 15 Feb 2027 – 4 Mar 2027, found yesterday.
- Cheapest return found recently
- $623, 15 Feb 2027 to 4 Mar 2027
- Usual return price
- $663 to $801
- Cheapest month to fly
- February 2027, return fares from $623 found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually $663 to $801.
Cheapest return found recently
$623
15 Feb 2027 – 4 Mar 2027 · Scoot
Incheon International Airport (ICN) → Utapao Airport (UTP)
Leaves 11:25 a.m. · Return leaves 1:00 p.m. · 52 h 50 min of travel, both ways together
out 2 stops, back 2 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$623 15 Feb 2027 – 4 Mar 2027found yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 34 days, 25 Sept to 12 Nov, the cheapest return we saw each day was $561 to $899.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 12 Jan 2027 to 16 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 17-night return fares leaving within 3 days of 15 Feb 2027 to compare.
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 12 Jan 2027 – 12 Jan 2027 | $899 | HK Express | Incheon International Airport (ICN) → Utapao Airport (UTP) | out 2 stops, back 3 stops | found 5 days ago | See prices for these dates |
| 15 Feb 2027 – 4 Mar 2027 | $623 | Scoot | Incheon International Airport (ICN) → Utapao Airport (UTP) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 16 Mar 2027 – 17 Mar 2027 | $703 | HK Express | Incheon International Airport (ICN) → Utapao Airport (UTP) | out 2 stops, back 3 stops | found 2 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $623.
Airlines on the cheapest dates: HK Express, Scoot.
Premium cabin fares from Seoul to Pattaya
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 15 Feb 2027 – 4 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Seoul to Pattaya?
Return
Fares 90 to 179 days before departure were typically 13% lower than 30 to 59 days before departure.
From the cheapest return each day between 25 Sept and 12 Nov (34 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $715 | $561 | +15% | 14 |
| 60–89 days | $749 | $687 | +20% | 20 |
| 90–179 days | $622 | $622 | Cheapest seen | 13 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Seoul → Bangkok
101 km from Pattaya
$278
$345 less than flying to Pattaya
22 Aug 2027 – 28 Aug 2027 · ICN → BKK · out nonstop, back nonstop
found 19 hours ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 15 Feb 2027 – 4 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Seoul to Pattaya?
The cheapest return found recently is $623 with Scoot, 15 Feb 2027 to 4 Mar 2027, found yesterday. The cheapest return fare on each of 3 departure dates is usually $663 to $801.
What is the cheapest month to fly from Seoul to Pattaya?
February 2027 is the cheapest month for a return, from $623, 15 Feb 2027 to 4 Mar 2027, found yesterday.
How far ahead should I book a flight from Seoul to Pattaya?
In 34 days of prices between 25 Sept and 12 Nov, return fares 90 to 179 days before departure were typically 13% lower than 30 to 59 days before departure.
Which airlines have the cheapest flights from Seoul to Pattaya?
Between 12 Jan 2027 and 16 Mar 2027, HK Express has the cheapest return on 2 of the 3 departure dates we hold, and Scoot on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work