Your next trip, last seen at €675
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €675, departing 8 Mar 2027 (Last checked: 19 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 88Check live prices for this route
- Airlines seen
- Air China, AJet, Batik Air Malaysia, China Eastern, China Southern, Etihad Airways, Jeju Air, Jin Air, LOT Polish Airlines, Pegasus Airlines, Qatar Airways, Scoot, Sichuan Airlines, T'way Air, Thai Airways, Turkish Airlines, Turkmenistan Airlines (17)
- Typical journey time
- 38h
About this route
Explore the fares we observed from Seoul to Sinop. Prices move often, so pick your dates to see the latest options.
- Route distance
- 7,466 km
- Typical journey time
- 38h
- Airlines seen
- Air China, AJet, Batik Air Malaysia, China Eastern, China Southern, Etihad Airways, Jeju Air, Jin Air, LOT Polish Airlines, Pegasus Airlines, Qatar Airways, Scoot, Sichuan Airlines, T'way Air, Thai Airways, Turkish Airlines, Turkmenistan Airlines (17)
- Seen on fares with a connection
- China Southern, Etihad Airways, China Eastern, Turkish Airlines, Qatar Airways, Sichuan Airlines, Air China, Jin Air, Pegasus Airlines (9)
- Alternative airports
- GMP
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Seoul Gimpo International Airport (GMP) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 17 km.
- Incheon International Airport (ICN) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 48 km.
- Sinop Airport (NOP) → Sinop, city gazetteer reference point (42.0175, 35.0689): ≈ 0 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €318 | 12 |
| November 2026 | €356 | 30 |
| December 2026 | €360 | 31 |
| January 2027 | €400 | 12 |
Lowest fare by day of the week
Cheapest day of the week from Seoul to Sinop: Wednesday, from €318 (checked 14 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €392 | 13 |
| Tuesday | €422 | 13 |
| Wednesday | €318 | 13 |
| Thursday | €388 | 13 |
| Friday | €432 | 13 |
| Saturday | €374 | 12 |
| Sunday | €384 | 11 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Seoul to Sinop by days until departure (8 to 30 days): €318 (checked 14 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €322 | 8 |
| 8 to 30 days | €318 | 23 |
| 31 to 60 days | €356 | 30 |
| 61 days or more | €374 | 27 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Seoul to Sinop: China Eastern, from €318 (checked 14 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| China Eastern | €318Oct 28, 2026 | 12 |
| China Southern | €356Nov 25, 2026 | 13 |
| Sichuan Airlines | €388Nov 5, 2026 | 7 |
| Turkish Airlines | €388Dec 3, 2026 | 11 |
| Pegasus Airlines | €396Nov 30, 2026 | 3 |
| Air China | €407Nov 14, 2026 | 7 |
| Etihad Airways | €414Dec 26, 2026 | 17 |
| Qatar Airways | €432Dec 4, 2026 | 9 |
| Jin Air | €448Oct 25, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Seoul to Sinop?
The lowest fare we have observed is €675, found on 19 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Seoul to Sinop?
In our observations March 2027 is the cheapest month so far, at €675.
Are there direct flights from Seoul to Sinop?
Our data holds no non-stop flight from Seoul to Sinop. The fares on this page include at least one stop.
Which airlines fly from Seoul to Sinop?
These are the carriers we have seen on the route: Air China, AJet, Batik Air Malaysia, China Eastern, China Southern, Etihad Airways, Jeju Air, Jin Air, LOT Polish Airlines, Pegasus Airlines, Qatar Airways, Scoot, Sichuan Airlines, T'way Air, Thai Airways, Turkish Airlines, Turkmenistan Airlines (17).
How long does the flight from Seoul to Sinop take?
The average journey time across the 89 fares we observed is 39h 27m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Seoul to Sinop fares were non-stop?
None of the 90 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Seoul to Sinop?
Cheapest day of the week from Seoul to Sinop: Wednesday, from €318 (checked 14 Oct 2026).
Which airline has the lowest fare from Seoul to Sinop?
Cheapest airline from Seoul to Sinop: China Eastern, from €318 (checked 14 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 19 Oct 2026