T'way Air Route Map 2026
Korean low-cost carrier — Seoul + Daegu + Muan hubs across Korea + Japan + China + Southeast Asia. Explore 35+ destinations across 10 countries — filter by hub and click any destination to compare fares.
Click a hub or hub button to filter routes. Search destinations above. Click any dot to compare fares.
About T'way Air
T'way Air (TW) is an independent carrier founded in 2004. The airline operates a fleet of 30 aircraft serving approximately 8M+ passengers annually across 35+ destinations in 10 countries. Its main hubs are Seoul Incheon International (ICN) in Seoul, South Korea and Daegu International (TAE) in Daegu, South Korea.
Korean low-cost carrier — Seoul + Daegu + Muan hubs across Korea + Japan + China + Southeast Asia.
T'way Air Hub Airports
Seoul Incheon International (ICN) — Seoul, South Korea
T'way Air operates from Seoul Incheon International as one of its primary base airports, connecting passengers to destinations across 10 countries. View airport guides.
Daegu International (TAE) — Daegu, South Korea
T'way Air operates from Daegu International as one of its primary base airports, connecting passengers to destinations across 10 countries. View airport guides.
T'way Air Top Routes
Some of T'way Air's most-flown routes connecting major hubs and popular destinations:
| From | To | Route | Frequency |
|---|---|---|---|
| Seoul | Bangkok | ICN–BKK | Daily |
| Seoul | Osaka | ICN–KIX | 2× daily |
| Daegu | Taipei | TAE–TPE | Daily |
| Seoul | Sydney | ICN–SYD | Coming 2026 |
10
Countries
35+
Destinations
30
Fleet Size
8M+
Annual Passengers
Founded
2004
IATA Code
TW
Alliance
None
Hubs
ICN, TAE
Hub Airports
T'way Air airline intelligence
Network strategy, booking tips, alliance benefits and operating profile — updated for 2026.
Carrier profile
T'way Air is a full-service carrier — fares typically include checked baggage, complimentary meals, and seat selection. Multiple cabin classes (economy, premium economy, business, sometimes first) give upgrade paths via cash or miles. Based in South Korea, and has been operating since 2004.
Network strategy
T'way Air operates a multi-hub network across Seoul (ICN), Daegu (TAE). When booking, compare connections via each hub — sometimes a less-obvious hub is faster, cheaper, or has a better lounge for your status tier.
T'way Air currently flies to 35+ destinations across 10+ countries. Use the interactive map above to filter by hub and find the most relevant routes for your origin city.
Loyalty program
T'way Air is not part of a global alliance, so miles earned here usually stay within their own program. Check their direct frequent-flyer scheme for redemption sweet spots — un-allied carriers often offer steeper-discount award flights on their own metal.
Booking tips
For T'way Air fares, book 6-10 weeks out for short-haul Asian routes, 8-14 weeks out for long-haul. Premium-economy is often cheapest exactly at the 10-week mark. Award availability opens 330+ days in advance — set alerts and book early for peak-season redemptions.
Had a delayed or cancelled flight?
You could be entitled to up to €600 in compensation under EU/UK law. Check if your T'way Air flight qualifies in just 2 minutes. No win, no fee.
Getting out of Bangkok (BKK)
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Browse BangkokJust need timed-entry attraction tickets? Try Tiqets.Want a private driver-guide? Trip.com Private Tours in Bangkok.Plan the Trip Beyond the Route Map
Use these planning hubs to turn route discovery into a booked trip, smoother airport transfer, or better stopover.
Flight Search
Compare routes and fares across the network.
Price Alerts
Track deals on popular airline routes.
Airport Guides
Find transport, terminal and city-transfer help.
Layover Guides
Plan stopovers and short transits more confidently.
Visa Guides
Check entry rules before you book multi-country trips.
Visa Checker
Quick passport-to-destination visa lookup.
Destination Guides
Move from route discovery into trip planning.
T'way Air Route Map — FAQs
What are T'way Air's main hub airports?+
T'way Air's main hubs are Seoul Incheon International (ICN) in Seoul and Daegu International (TAE) in Daegu.
How many destinations does T'way Air fly to?+
T'way Air flies to 35+ destinations across 10 countries. The network spans domestic, regional, and international markets across the airline's core operating regions.
What is T'way Air's busiest route?+
One of T'way Air's busiest routes is Seoul to Bangkok (ICN–BKK), operated Daily.
Is T'way Air part of an airline alliance?+
T'way Air is not a member of any major airline alliance (Star Alliance, SkyTeam, or oneworld). It operates as an independent carrier.