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Where can I fly?Trip Builder Airlines Aircraft Airports Seat maps Routes Compare

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T'way Air Route Map

70 nonstop connections across 46 airports · oldest route observations August 16, 2026.

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ROUTES126

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GMP → CJUSeoul to Jeju City15–16 flights/day CJU → GMPJeju City to Seoul14–15 flights/day CJU → TAEJeju City to Daegu6–7 flights/day TAE → CJUDaegu to Jeju City6–7 flights/day ICN → NRTSeoul to Tokyo5–6 flights/day NRT → ICNTokyo to Seoul5–6 flights/day CJJ → CJUCheongju to Jeju City4–5 flights/day CJU → CJJJeju City to Cheongju4–5 flights/day CJU → KWJJeju City to Gwangju4 flights/day ICN → KIXSeoul to Osaka4 flights/day KIX → ICNOsaka to Seoul4 flights/day KWJ → CJUGwangju to Jeju City4 flights/day FUK → ICNFukuoka to Seoul3 flights/day ICN → FUKSeoul to Fukuoka3 flights/day DAD → ICNDa Nang to Seoul2 flights/day FUK → TAEFukuoka to Daegu2 flights/day ICN → DADSeoul to Da Nang2 flights/day KIX → PUSOsaka to Busan2 flights/day KIX → TAEOsaka to Daegu2 flights/day PUS → FUKBusan to Fukuoka2 flights/day PUS → KIXBusan to Osaka2 flights/day TAE → FUKDaegu to Fukuoka2 flights/day TAE → KIXDaegu to Osaka2 flights/day FUK → PUSFukuoka to Busan1–2 flights/day GMP → PUSSeoul to Busan1–2 flights/day PUS → GMPBusan to Seoul1–2 flights/day ICN → HKGSeoul to Hong Kong1–2 flights/day OKA → ICNNaha to Seoul1–2 flights/day BKK → ICNBangkok to Seoul1 flight/day BKK → TAEBangkok to Daegu1 flight/day CJJ → FUKCheongju to Fukuoka1 flight/day CJJ → KIXCheongju to Osaka1 flight/day CJU → FUKJeju City to Fukuoka1 flight/day CJU → KIXJeju City to Osaka1 flight/day CJU → TPEJeju City to Taipei1 flight/day CTS → ICNSapporo to Seoul1 flight/day CXR → ICNNha Trang to Seoul1 flight/day FUK → CJJFukuoka to Cheongju1 flight/day FUK → CJUFukuoka to Jeju City1 flight/day GUM → NRTTamuning to Tokyo1 flight/day HKG → ICNHong Kong to Seoul1 flight/day HKG → PUSHong Kong to Busan1 flight/day ICN → BKKSeoul to Bangkok1 flight/day ICN → CTSSeoul to Sapporo1 flight/day ICN → CXRSeoul to Nha Trang1 flight/day ICN → KHHSeoul to Kaohsiung City1 flight/day ICN → KLOSeoul to Kalibo1 flight/day ICN → KMJSeoul to Kumamoto1 flight/day ICN → OKASeoul to Naha1 flight/day ICN → PQCSeoul to Duong Dong1 flight/day ICN → RMQSeoul to Taichung City1 flight/day ICN → SHESeoul to Shenyang1 flight/day ICN → SINSeoul to Singapore1 flight/day ICN → TAOSeoul to Qingdao1 flight/day ICN → TNASeoul to Jinan1 flight/day KHH → ICNKaohsiung City to Seoul1 flight/day KHH → PUSKaohsiung City to Busan1 flight/day KIX → CJJOsaka to Cheongju1 flight/day KIX → GUMOsaka to Tamuning1 flight/day KLO → ICNKalibo to Seoul1 flight/day KMJ → ICNKumamoto to Seoul1 flight/day NRT → GUMTokyo to Tamuning1 flight/day NRT → TAETokyo to Daegu1 flight/day PUS → HKGBusan to Hong Kong1 flight/day PUS → KHHBusan to Kaohsiung City1 flight/day RMQ → ICNTaichung City to Seoul1 flight/day SHE → ICNShenyang to Seoul1 flight/day SIN → ICNSingapore to Seoul1 flight/day TAE → NRTDaegu to Tokyo1 flight/day TAE → TPEDaegu to Taipei1 flight/day TAO → ICNQingdao to Seoul1 flight/day TNA → ICNJinan to Seoul1 flight/day TPE → CJUTaipei to Jeju City1 flight/day TPE → TAETaipei to Daegu1 flight/day PUS → NRTBusan to Tokyo6× weekly CGK → ICNJakarta to Seoul5× weekly CJU → SINJeju City to Singapore5× weekly CTS → PUSSapporo to Busan5× weekly FCO → ICNRome to Seoul5× weekly ICN → CGKSeoul to Jakarta5× weekly ICN → FCOSeoul to Rome5× weekly KIX → CJUOsaka to Jeju City5× weekly CJU → KHHJeju City to Kaohsiung City4× weekly DYG → TAEDayong to Daegu4× weekly GMP → KHHSeoul to Kaohsiung City4× weekly GMP → TSASeoul to Taipei City4× weekly HSG → ICNSaga to Seoul4× weekly ICN → FRASeoul to Frankfurt am Main4× weekly ICN → HSGSeoul to Saga4× weekly ICN → UBNSeoul to Ulaanbaatar4× weekly KHH → CJUKaohsiung City to Jeju City4× weekly KHH → GMPKaohsiung City to Seoul4× weekly SIN → CJUSingapore to Jeju City4× weekly TAE → DYGDaegu to Dayong4× weekly TSA → GMPTaipei City to Seoul4× weekly BCN → ICNBarcelona to Seoul3× weekly BSZ → ICNBishkek to Seoul3× weekly CDG → ICNParis to Seoul3× weekly CJJ → YNJCheongju to Yanji3× weekly CJU → MFMJeju City to Taipa3× weekly ICN → BCNSeoul to Barcelona3× weekly ICN → BSZSeoul to Bishkek3× weekly ICN → CDGSeoul to Paris3× weekly ICN → WUHSeoul to Wuhan3× weekly ICN → YVRSeoul to Vancouver3× weekly MFM → CJUTaipa to Jeju City3× weekly PUS → CXRBusan to Nha Trang3× weekly TAE → YNJDaegu to Yanji3× weekly WUH → ICNWuhan to Seoul3× weekly YVR → ICNVancouver to Seoul3× weekly CJJ → DADCheongju to Da Nang2× weekly CJJ → DPSCheongju to Denpasar2× weekly CXR → CJJNha Trang to Cheongju2× weekly CXR → PUSNha Trang to Busan2× weekly CXR → TAENha Trang to Daegu2× weekly DAD → CJJDa Nang to Cheongju2× weekly DAD → TAEDa Nang to Daegu2× weekly DPS → CJJDenpasar to Cheongju2× weekly FRA → ICNFrankfurt am Main to Seoul2× weekly ICN → HLDSeoul to Hailar2× weekly

Routes and frequencies reflect observed flights, not a complete future timetable. Observation dates vary by airport; seasonal service may have changed.