Book T'Way Air flights (TW)

Airline Information

Airline Name
T'Way Air
Airline Code
TW
Roundtrip price

Frequently asked questions

Can I fly from the US on T'way Air?
No. T'way Air does not currently operate flights from the United States. However, it has announced plans to expand into long-haul markets, including potential service to the U.S. You can connect to T'way routes if you book a flight via:
  • Seoul Incheon (ICN)
  • Busan (PUS)
  • Daegu (TAE)
Where does T'way Air fly to?
T'way Air offers scheduled service to more than 40 destinations across Asia and Europe. Look for T'way Air deals to popular destinations such as:
  • Seoul Incheon (ICN) (hub)
  • Busan (PUS)
  • Jeju (CJU)
  • Tokyo (NRT)
  • Osaka (KIX)
  • Fukuoka (FUK)
  • Taipei (TPE)
  • Bangkok (BKK)
  • Da Nang (DAD)
  • Hanoi (HAN)
  • Manila (MNL)
  • Guam (GUM)
  • Singapore (SIN)
  • Zagreb (ZAG) (long-haul expansion)
Can I earn T'way Air miles with Expedia?
No. T'way Air does not operate a global frequent flyer program through Expedia. However, you will earn OneKeyCash™ on eligible T'way Air bookings if you're a One Key™member to save more on your next trip.OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
How much is carry-on for T'way Air?
When you fly T'way Air, carry-on is included on all fare types:
  • All passengers: One item up to 22 Ibs (10 kg) and one personal item
What size carry-on is allowed on T'way Air?
With yourT'way Air flight booking, you can typically bring:
  • One carry-on item that must not exceed 21.6 x 15.7 x 7.8 inches(55 x 40 x 20 cm)
Oversized items must be checked and may incur a fee.
How much are checked bags on T'way Air?
Checked baggage is not included in Basic Fares and must be purchased separately when making your T'way Air booking:
  • Basic Fare: No checked bag included
  • Standard Fare: One bag up to 33 Ibs (15 kg)
  • International Upgrades: Checked bags up to 44 to 66 Ibs (20 to 30 kg) with bundle fares
Fees increase when paid at the airport versus online.
Do you have to pay for seat selection on T'way Air?
When making a T'way Air reservation, standard seats are available for a fee during the booking process, while extra legroom or front-row seats come at an additional cost. Although selecting a seat is optional, it's recommended to do so early, as preferred options may sell out quickly on busy routes.
How far in advance can you check in with T'way Air?
For your T'way Air flight, online check-in opens 24 hours before departure. Airport check-in counters typically open two to three hours prior to takeoff. Online check-in is recommended to save time and avoid counter fees at select airports.
Who is T'way Air's partner in the USA?
T'way Air does not have a U.S.-based airline partner or alliance membership. U.S. travelers can access T'way flights by flying into South Korea with international carriers and transferring to a T'way domestic or regional route.
What kind of airline is T'way Air?
T'way Air is a South Korean low-cost carrier that offers affordable flights across a growing network of domestic and international routes. The airline provides a budget-friendly travel option without compromising safety or efficiency, making it a popular choice for both short-haul and regional journeys.
Is T'way Air a good airline to fly with?
Many travelers who fly T'way Air praise the airline for its efficient service, friendly crew, and affordable pricing. While it operates as a low-cost carrier, T'Way Airlines is often recognized for providing a reliable and smooth inflight experience on both domestic and regional international routes. Passengers who fly T'Way Airlines often find it a convenient and cost-effective option for short- to medium-haul travel.
What type of planes does T'way Air fly?
T'way Air operates a modern narrow- and wide-body fleet designed for regional and long-haul routes, including Boeing 737-800, Airbus A330-300 and Boeing 737 MAX (future fleet additions). Aircraft are configured in all-Economy layouts with optional upgrades for seat comfort and baggage.
Does T'way Air have First or Business Class?
No. T'way is a low-cost carrier and does not offer traditional Business or First Class. However, T'way Air tickets for long-haul flights on the Airbus A330 may offer extra legroom seats, priority boarding, pre-ordered meals and increased baggage limits.
*Available to One Key members.