--- title: "Seoul (ICN) to Tianjin (TSN) flights: who flies it" description: "Korean Air, Air China, Asiana Airlines and one more airline fly nonstop from ICN to TSN, about 28 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/icn-tsn" url: "https://2lnr.com/routes/icn-tsn.md" date_modified: "2026-10-18T05:10:47Z" --- # Seoul to Tianjin (ICN-TSN): nonstop flights and who flies them Korean Air, Air China, Asiana Airlines, and Tianjin Airlines fly nonstop between Seoul (ICN) and Tianjin (TSN), roughly 28 times a week. The timetable below shows the nonstop scheduled at 1h 55m to 2h 5m for the 506 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See ICN to TSN on the interactive map [Get started free](https://2lnr.com/login) 28 Flights a week, 4-week average 1h 55m to 2h 5m Scheduled flight time 506 mi Nonstop distance Free To get started ## Seoul to Tianjin flight schedule Scheduled nonstop departures for ICN to TSN starting October 21, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Seoul (ICN) to Tianjin (TSN) | Date | Flight | Airline | Departs ICN | Arrives TSN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Wed, Oct 21 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md) | | Wed, Oct 21 | KE 805 | Korean Air | 09:10 | 10:10 | 2h | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ke/737-max-8.md) | | Wed, Oct 21 | KE 803 | Korean Air | 12:35 | 13:30 | 1h 55m | Boeing 737 MAX 8 | | Wed, Oct 21 | CA 172 | Air China | 12:50 | 13:50 | 2h | [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md) | | Thu, Oct 22 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Thu, Oct 22 | KE 805 | Korean Air | 09:10 | 10:10 | 2h | Boeing 737 MAX 8 | | Thu, Oct 22 | KE 803 | Korean Air | 12:35 | 13:30 | 1h 55m | Boeing 737 MAX 8 | | Thu, Oct 22 | CA 172 | Air China | 12:45 | 13:50 | 2h 5m | Boeing 737-800 | | Fri, Oct 23 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Fri, Oct 23 | KE 805 | Korean Air | 09:10 | 10:10 | 2h | Boeing 737 MAX 8 | | Fri, Oct 23 | KE 803 | Korean Air | 12:35 | 13:30 | 1h 55m | Boeing 737 MAX 8 | | Fri, Oct 23 | CA 172 | Air China | 12:45 | 13:50 | 2h 5m | Boeing 737-800 | | Sat, Oct 24 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Sat, Oct 24 | KE 805 | Korean Air | 09:10 | 10:10 | 2h | Boeing 737 MAX 8 | | Sat, Oct 24 | KE 803 | Korean Air | 12:35 | 13:30 | 1h 55m | Boeing 737 MAX 8 | | Sat, Oct 24 | CA 172 | Air China | 12:50 | 13:50 | 2h | Boeing 737-800 | | Sat, Oct 24 | GS 7994 | Tianjin Airlines | 22:10 | 23:15 | 2h 5m | [Embraer E195](https://2lnr.com/seatmaps/gs/e195.md) | | Sun, Oct 25 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Sun, Oct 25 | KE 805 | Korean Air | 10:15 | 11:15 | 2h | [Boeing 737-900](https://2lnr.com/seatmaps/ke/737-900.md) | | Sun, Oct 25 | CA 172 | Air China | 12:45 | 13:50 | 2h 5m | Boeing 737-800 | | Sun, Oct 25 | GS 7994 | Tianjin Airlines | 13:35 | 14:35 | 2h | Embraer E195 | | Mon, Oct 26 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Mon, Oct 26 | KE 805 | Korean Air | 10:15 | 11:15 | 2h | Boeing 737-900 | | Mon, Oct 26 | CA 172 | Air China | 12:45 | 13:50 | 2h 5m | Boeing 737-800 | | Mon, Oct 26 | GS 7994 | Tianjin Airlines | 13:35 | 14:35 | 2h | Embraer E195 | | Tue, Oct 27 | OZ 327 | Asiana Airlines | 08:55 | 09:55 | 2h | Airbus A321neo family | | Tue, Oct 27 | KE 805 | Korean Air | 10:15 | 11:15 | 2h | Boeing 737-900 | | Tue, Oct 27 | GS 7994 | Tianjin Airlines | 11:55 | 12:50 | 1h 55m | [Airbus A320](https://2lnr.com/seatmaps/gs/a320.md) | | Tue, Oct 27 | CA 172 | Air China | 12:45 | 13:50 | 2h 5m | Boeing 737-800 | Showing all 29 scheduled ICN to TSN departures across 7 days with service, starting October 21, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every ICN to TSN date on the interactive map ## Aircraft on the Seoul to Tianjin nonstop In the schedule table on this page, Korean Air flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ke/737-max-8.md) and the [Boeing 737-900](https://2lnr.com/seatmaps/ke/737-900.md). Asiana Airlines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md). Air China flies the [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md). Tianjin Airlines flies the [Embraer E195](https://2lnr.com/seatmaps/gs/e195.md) and the [Airbus A320](https://2lnr.com/seatmaps/gs/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full ICN to TSN nonstop schedule This page carries the full ICN to TSN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ICN to TSN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ICN to TSN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Seoul to Tianjin nonstop Carriers operating ICN to TSN nonstop in the current schedule. - [Korean Air (KE) route map](https://2lnr.com/routes/airlines/ke.md)\ [The aircraft KE flies](https://2lnr.com/seatmaps/ke.md) - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [Asiana Airlines (OZ) route map](https://2lnr.com/routes/airlines/oz.md)\ [The aircraft OZ flies](https://2lnr.com/seatmaps/oz.md) - [Tianjin Airlines (GS) route map](https://2lnr.com/routes/airlines/gs.md)\ [The aircraft GS flies](https://2lnr.com/seatmaps/gs.md) See ICN to TSN on the interactive map → ## Frequently asked questions about ICN to TSN **How long is the flight from Seoul (ICN) to Tianjin (TSN)?** Scheduled flight times from Seoul (ICN) to Tianjin (TSN) run from 1h 55m to 2h 5m across the departures in the schedule table on this page. The nonstop covers about 506 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ICN to TSN?** Korean Air, Air China, Asiana Airlines, and Tianjin Airlines fly ICN to TSN nonstop. **How many flights a week are there from ICN to TSN?** About 28 nonstop flights a week run between Seoul (ICN) and Tianjin (TSN) in the current schedule, operated by Korean Air, Air China, Asiana Airlines, and Tianjin Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ICN to TSN depart?** Scheduled ICN to TSN nonstops in the next 7 days with service leave between 08:55 and 22:10, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ICN to TSN nonstop?** In the schedule table on this page, ICN to TSN nonstops fly as KE 803 and KE 805 on Korean Air; CA 172 on Air China; OZ 327 on Asiana Airlines; and GS 7994 on Tianjin Airlines. The table lists each departure by date with its times and aircraft. **Where do I find the ICN to TSN schedule?** The page carries the full ICN to TSN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [TSN to ICN nonstop flights](https://2lnr.com/routes/tsn-icn.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Seoul (ICN)](https://2lnr.com/routes/icn.md), or [every route from Tianjin (TSN)](https://2lnr.com/routes/tsn.md). Nonstops from Seoul (ICN) to other airports within 150 miles of Tianjin (TSN): - [Seoul (ICN) to Beijing (PKX)](https://2lnr.com/routes/icn-pkx.md), 56 miles from TSN - [Seoul (ICN) to Beijing (PEK)](https://2lnr.com/routes/icn-pek.md), 77 miles from TSN Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full ICN to TSN nonstop schedule Every scheduled departure on this route, with who flies it. [Get started free](https://2lnr.com/login)