Cheap flights from Seoul to Xian

Seoul
SEL
Xi'an Xiguan
SIA

Flight deals from Seoul to Xian

Below you can see the best deals on flights Seoul — Xian for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 12 September, from $152.

Top 10 cheap flights from Seoul to Xian

MU
$ 152

Seoul — Xian

14:15—18:40
17 Sep 2026
5 h 25 m
Direct flight
MU
$ 152

Seoul — Xian

14:15—18:40
12 Sep 2026
5 h 25 m
Direct flight
MU
$ 152

Seoul — Xian

14:15—18:40
2 Sep 2026
5 h 25 m
Direct flight
MU
$ 161

Seoul — Xian

19:40—22:00
1 Sep 2026
3 h 20 m
Direct flight
MU
$ 161

Seoul — Xian

14:15—18:40
1 Sep 2026
5 h 25 m
Direct flight
MU
$ 161

Seoul — Xian

14:15—18:40
8 Sep 2026
5 h 25 m
Direct flight
MU
$ 161

Seoul — Xian

14:15—18:40
7 Sep 2026
5 h 25 m
Direct flight
MU
$ 161

Seoul — Xian

19:40—22:00
3 Sep 2026
3 h 20 m
Direct flight
MU
$ 161

Seoul — Xian

14:15—18:40
3 Sep 2026
5 h 25 m
Direct flight
MU
$ 161

Seoul — Xian

14:15—18:40
15 Sep 2026
5 h 25 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seoul — Xian flight

Looking for cheap flights from Seoul to Xian? Compare fares from different airlines, check the flight schedule and travel time — and book your Seoul — Xian ticket online at the best price.

The route has direct flights — around 32 flights per week, flights are operated by Korean Air, Asiana Airlines, China Eastern, CF and 1 more airline, a nonstop flight takes about 3 h 20 min, the distance between the cities is around 1,666 km.

Planning your trip? You may find our Xian travel guide, how to get from the airport into town and Xian weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $134Min. price
DecemberCheapest
MayPeak season
YesDirect flights
1,666 kmDistance
3 h 20 minTravel time
5Airlines
32 / wkFlights

Flight schedule from Seoul to Xian

The table shows direct flights from Seoul to Xian on the selected date. The flight takes approximately 3 h 20 min. Regular flights are operated by Korean Air, Asiana Airlines, China Eastern and CF. Departures from Incheon International Airport and Gimpo International Airport airports, arrivals at Xianyang International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 26 Aug 2026

Flight ticket prices by day: Seoul — Xian

Below is a calendar of the lowest flight ticket prices for Seoul — Xian by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $134 in December, and the most expensive are around $218 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seoul to Xian by month. Tickets are usually cheapest in November (around $174) and priciest in February (about $252) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$186mediumMay$228highSep$186low
Feb$252highJun$198mediumOct$240high
Mar$180lowJul$222highNov$174low
Apr$204mediumAug$228highDec$192medium

Some values are estimated based on seasonality.

When to fly

Weather in Xian: it is warmest in July (up to 32 °C on average) and coolest in January (around 6 °C). The driest month is December.

Tickets are usually cheapest in December and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Xian

Dry and wet days · Xian

Wind speed and direction · Xian

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How to get the best deal on a Seoul — Xian ticket

  • Book ahead: fares for Seoul — Xian are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seoul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Xian is usually December — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seoul — Xian route are operated by 5 airlines; Korean Air runs the most flights (around 50% of all flights). Compare carriers, flight shares and schedules below.

  • Korean AirKE
    5x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight ICN → XIY5x/week
      Duration
      3h 19m
      Days
      MTWTFSS
    50.0%Open →
  • Asiana AirlinesOZ
    3x/week
    WebsiteFleet: 6916M pax/year
    • Direct flight ICN → XIY3x/week
      Duration
      3h 13m
      Days
      MTWTFSS
    31.3%Open →
  • China EasternMU
    1x/week
    WebsiteFleet: 803116M pax/year
    • Direct flight ICN → XIY1x/week
      Duration
      3h 13m
      Days
      MTWTFSS
    12.5%Open →
  • CFCF
    1x/week
    • Direct flight ICN → XIY1x/week
    3.1%
  • Shenzhen AirlinesZH
    1x/week
    WebsiteFleet: 23540M pax/year
    • Direct flight ICN → XIY1x/week
    3.1%Open →

Cities and airports on the Seoul — Xian route

Flights Seoul — Xian depart from Incheon International Airport and Gimpo International Airport and arrive at Xianyang International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Arrival

Xian

SIA
China
About the cityHow to get thereWeatherAll about the country China
Departure airports
Arrival airports

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Frequently asked questions about the Seoul — Xian flight

How long is the flight from Seoul to Xian?

A nonstop Seoul — Xian flight takes about 3 h 20 min — the distance between the cities is around 1,666 km.

How far is it from Seoul to Xian?

The distance from Seoul to Xian is about 1,666 km, which a nonstop flight covers in around 3 h 20 min.

Are there direct flights from Seoul to Xian?

Yes, there are nonstop flights Seoul — Xian — around 32 flights per week.

Which airlines fly from Seoul to Xian?

Airlines operating Seoul — Xian include Korean Air, Asiana Airlines, China Eastern, CF, Shenzhen Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seoul — Xian flights use?

Flights from Seoul depart from Incheon International Airport, Gimpo International Airport, and arrive at Xianyang International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seoul to Xian?

The price of a Seoul — Xian ticket depends on your travel date, season and demand: it is usually cheapest to fly in December, and most expensive in May. Tickets typically cost between $134 and $218. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seoul — Xian?

Flights Seoul — Xian are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is December. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seoul to Xian?

To catch a low fare Seoul — Xian, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually December.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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