Quick summary
Korean Air and Asiana still let you build a two- to three-day Seoul stop into a multi-city Tashkent ticket as of 7 October 2026, and Asiana’s Stopover Korea tours start at 641 EUR on weekdays and 689 EUR at weekends. The direct Seoul–Tashkent hop runs about 7 hours 10 minutes over 4,885 km.
The catch: Seoul–Tashkent capacity is no longer a fixed 13 weekly nonstops — it moves with the season across every carrier, and whether your stopover is included depends on the STOPS line in your fare rules.
Uzbekistan Airways and Asiana began codesharing in May 2025. As of 7 October 2026, Korean Air and Asiana multi-city booking tools still allow a two- to three-day Seoul stop on a Tashkent itinerary: one ticket can cover two destinations.
For travelers from North America, Europe or Australia building a Central Asia trip, the schedule matters as much as the booking tool. The stopover is bookable, but the flight you plan it around may not operate on the same days next season.
A Seoul break can fit inside the ticket.
The stopover rule on Seoul itineraries
The advantage of one ticket over two is contractual rather than financial. A single multi-city itinerary is one booking with one confirmation number. If the first leg runs late, the airline has to fix the connection. Two separately booked tickets leave you to absorb a misconnection on your own.
Asiana adds another condition through its Stopover Korea program. The transfer window, rather than the multi-city booking tool, limits access to the program’s perks.
A longer stay is still bookable.
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Entry basics for the Seoul stop
Most Western passport holders can enter Korea visa-free for stays of up to 90 days, a rule that has held through 2026. The K-ETA is Korea’s electronic travel authorization. It is not the bottleneck in a short-notice booking.
Requirements differ by passport. Some nationalities are exempt from the K-ETA. Others need a full visa, and the exemption list is revised from time to time. A visa that takes weeks to issue wipes out the point of a 48-hour stop.
Repeat travelers benefit from the authorization’s validity window: one application covers further trips within it. A second Central Asia run needs no new paperwork.
Routes, airlines and the current frequency picture
The direct Seoul–Tashkent flight takes about 7 hours 10 minutes and covers 4,885 km. It is not a single-airline route. Carriers on the corridor include Uzbekistan Airways, Asiana, T’way Air, Qanot Sharq, Air Astana, Centrum Air, China Southern, China Eastern, Shanghai Airlines and Air China. The same names serve the reverse Tashkent–Seoul direction.
The old shorthand of 13 weekly nonstops no longer holds. For the codeshare, the airline published the agreement itself, but total frequencies across all carriers, T’way Air and Uzbekistan Airways included, vary by season rather than holding at a fixed weekly number. Kun.uz reported Asiana’s return to regular Seoul–Tashkent service in March 2026, another sign that the schedule keeps changing. Fares on the corridor follow the same pattern, as T’way Air’s Seoul fares from Europe shows.
A two-day break that lands on a day with no departure pushes the stay to three days. Korean Air’s Seoul–Uzbekistan flight pages show what is operating.
Asiana Stopover Korea: what the tours cost
Asiana’s Stopover Korea program prices its Seoul tours from 641 EUR on weekdays and 689 EUR at weekends, as of October 2026. The program’s perks cover accommodation, guided experiences and transport.
Transfers completed within 72 hours qualify for those perks. The limit applies to the transfer itself, so a three-day Seoul break sits at the edge of eligibility while a four-day break falls outside it. Beyond that window, you arrange your own hotel and tours instead of buying them through the program.
Before you book: fare rules and skiplagging warning
The stopover allowance lives in the fare rules attached to your specific fare, not in a booking-screen setting. Those rules spell out Maximum Permitted Segments and stopover conditions. They are not uniform. The same airline and route can carry different rules.
The STOPS line decides whether your Seoul break is included or priced as something else. For a traveler weighing a single ticket against splitting the ticket in Seoul, the same rules page identifies the protection given up.
Hidden-city ticketing, or skiplagging, is prohibited by airline contracts of carriage. Getting caught can mean cancellation of the remaining segments, revocation of frequent-flyer miles and a bill for the fare difference. A Seoul stopover booked as a legitimate multi-city itinerary is not skiplagging. Skipping the final leg is.
Lock the stop inside 72 hours
Build the itinerary in the multi-city tool rather than as a roundtrip: enter your origin to Seoul Incheon first, Seoul to Tashkent two or three days later second, then the return from Tashkent. Pick your Seoul dates first, then confirm which carrier flies on the days either side before locking them in.
- Read the fare rules for your exact multi-city itinerary and find the MPS and STOPS lines before you pay, not those for a similar itinerary.
- Time the break at two to three days if you want the Stopover Korea extras; longer stays are still bookable through the multi-city tool.
- File the K-ETA early — $10, valid two years, processed within 72 hours — and check Korea’s official immigration service for your passport before you commit to a fare.
- Watch: seasonal frequency changes on the Seoul–Tashkent corridor, since the days each carrier flies can shift between seasons.
A fare that forbids stopovers will not warn you at the checkout screen. Save the fare-rules page at the moment of booking.
Reporting by
Questions? Answers.
Do I need to book specific fare classes for the stopover to work?
The fare class matters less than the fare rules attached to it. Maximum Permitted Segments and the STOPS entry decide whether a Seoul break is allowed, and those lines differ between fares on the same route. Open the rules for the exact itinerary before paying.
What happens to my checked bags during the Seoul stopover?
Because you leave the airport in Seoul, you need your bags with you for the break. Ask at check-in whether they are tagged through to Tashkent or only to Seoul — that determines whether you re-check them at Incheon before the second leg.
Can I extend the Seoul stop beyond 3 days?
Yes. The multi-city tool accepts longer gaps between the Seoul and Tashkent legs. What you lose is Asiana’s Stopover Korea eligibility, which is tied to transfers completed within 72 hours.
Is the K-ETA required for all nationalities?
No. Some passports are exempt, and others need a full visa rather than the $10 authorization. The K-ETA is valid two years and processed within 72 hours, but check Korea’s official immigration service for your own passport.
What if my origin city does not have direct flights to Seoul?
The multi-city tool prices connections automatically. Enter your origin to Seoul Incheon as the first leg even if it routes through another hub, then Seoul to Tashkent as the second; the whole chain sits on one ticket.
Does this work for one-way tickets to Tashkent?
Yes. A one-way multi-city chain — origin to Seoul, then Seoul to Tashkent — can be booked the same way. The stopover allowance still comes from the fare rules of that fare, so check the same MPS and STOPS lines.
