Seoul to Osh GMP, ICN → OSS
Gimpo International Airport (GMP), Incheon International Airport (ICN) → Osh Airport (OSS)
The cheapest return found recently is $806 with Qanot Sharq, 26 Oct – 26 Nov, found today. The cheapest one-way found recently is $458 with Centrum Air, 30 Oct, found yesterday.
Return
The cheapest return fare on each of 4 departure dates is usually $799 to $1,027.
Cheapest return found recently
$806
26 Oct – 26 Nov · Qanot Sharq
Incheon International Airport (ICN) → Osh Airport (OSS)
Leaves 12:05 p.m. · Return leaves 5:05 p.m. · 37 h 20 min of travel, both ways together
out 1 stop, back 3 stops
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$806 26 Oct – 26 Novfound todaySee prices for these dates
$776 28 Oct – 14 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $776 to $1,833.
25 days is a short history, so treat this range as an early guide.
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 4 departure dates from 26 Oct to 6 Dec, 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 31-night return fares leaving within 3 days of 26 Oct to compare.
Every date we hold
5 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct – 26 Nov | $806 | Qanot Sharq | Incheon International Airport (ICN) → Osh Airport (OSS) | out 1 stop, back 3 stops | found today | See prices for these dates |
| 28 Oct – 14 Nov | $776 | China Southern Airlines | Incheon International Airport (ICN) → Osh Airport (OSS) | out 3 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 7 Nov – 30 Nov | $1,023 | Qanot Sharq | Incheon International Airport (ICN) → Osh Airport (OSS) | out 1 stop, back 2 stops | found today | See prices for these dates |
| 6 Dec – 14 Dec | $1,039 | Uzbekistan Airways | Incheon International Airport (ICN) → Osh Airport (OSS) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $776.
Airlines on the cheapest dates: Qanot Sharq, China Southern Airlines, Uzbekistan Airways.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$458
30 Oct · Centrum Air
Incheon International Airport (ICN) → Osh Airport (OSS)
Leaves 10:15 a.m. · 11 h 25 min trip
stops unknown
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$458 30 Octfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
On 18 Oct, the cheapest one-way we saw was $458.
At $458, the cheapest one-way found recently costs the same.
One day is a short history, so treat this as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 30 Oct to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Oct | $458 | Centrum Air | Incheon International Airport (ICN) → Osh Airport (OSS) | stops unknown | found yesterday | Open this trip |
Airlines on the cheapest dates: Centrum Air.
Premium cabin fares from Seoul to Osh
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 26 Oct – 26 Nov in another cabin: Premium economy · Business · First
Today's prices for 30 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Seoul to Osh?
Return
Fares 30 to 59 days before departure were typically 16% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 14–29 days | $944 | $944 | +19% | 8 |
| 30–59 days | $795 | $795 | Cheapest seen | 8 |
| 90–179 days | $854 | $854 | +7% | 13 |
| 180+ days | $1,833 | $1,833 | +131% | 8 |
One-way
Not enough history yet: we have one day of one-way prices, 18 Oct, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Seoul → Andijan
56 km from Osh
$844
$38 more than flying to Osh
10 Dec – 1 Jan 2027 · ICN → AZN · out 1 stop, back 1 stop
found 6 days ago
Seoul → Namangan
113 km from Osh
$879
$73 more than flying to Osh
8 Jan 2027 – 26 Feb 2027 · ICN → NMA · out 2 stops, back 2 stops
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Seoul → Andijan
56 km from Osh
$348
$110 less than flying to Osh
11 Dec · ICN → AZN · stops unknown
found 5 days ago
Cheongju → Osh
112 km from Seoul
$630
$172 more than flying from Seoul
6 Nov · CJJ → OSS · 3 stops
found 2 days ago
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 26 Oct – 26 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
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