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Selected flight highlights for 03 Oct 2026.
Live forecast for both cities, 18 Sep to 21 Sep.
Forecast data from MET Norway, CC BY 4.0.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Every option we can actually book for you, compared on price and journey time.
Air distance is about 3,598 km. 2 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Compare fares, stops, baggage and refundability across the airlines flying this route.
| Fastest flight duration | 11h 40m · AirAsia Cambodia |
|---|---|
| First departure of the day | 07:30 · AirAsia Cambodia |
| Last departure of the day | 18:35 · Thai AirAsia |
| Options in this snapshot | 4 |
| Airport codes | Phnom Penh–PNH, Seoul–ICN |
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Around 4 flights appear in the dated route snapshot. Departures run through the day — the first flight leaves around 07:30 and the last around 18:35. The fastest flight takes about 11h 40m.
Lowest fare by departure window: Evening from $253, Morning from $390, Afternoon from $390. These observations do not predict the cheapest departure window on other dates.
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Capital city of South Korea, Seoul is a metropolitan city, with a population of over 35 million. It is the largest city of the country and also considered as the financial and cultural epic center of the country. The reason behind the city's popularity is its age-old cultural heritage, traditions, blended perfectly with modern digital technology. There are many attractions which has made it a popular destination among the tourists all over the world. Some of them include the world class architecture, beautiful Buddhist temples, unusual education system, continuous row of street food vendors, and an extra-ordinary night-life. Seoul is a modern organized city, with beautiful locations and lots of arresting attractions. People can get in to the place through Lncheon International Airport, which is by far the most used way of travelling to the city. Other ways to travel are by train, bus, boat and car. While you plan to roam around the city, don't forget to carry a map and hire a taxi or car for the purpose.
Visit and see different artistic palaces, mountains for hiking, parks for spending quality time with family, and temples and shrines to satisfy the spiritual desires. There are many other places like World Comic Convention, Namdaemun, Dongdaemun, Seodaemun Prison, N Seoul Tower, The National Museum of Korea, and National War Memorial that attract travellers across the world. One can also indulge themselves in cooking activities, as the Korean food is world renowned for its flavour and taste. When planning to shop, the tourists can turn to the local markets, and can also reach to the big marts and malls. One must not forget to visit the fashion hub of the city, i.e., 'Myeongdong'. You can shed your pockets in various clubs and can splurge freely on drinks and eatables. As far as the gentry is concerned, the Korean people are friendly by nature and can be often seen helping the tourists.
Don't leave any loop hole while you plan to travel to the city. With the help of FlyX.in, book tickets online and decide on the proper accommodation arrangements. One can also take help from the city guides to fetch detailed information about the city to be visited.
Compare the available Phnom Penh to Seoul options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Phnom Penh to Seoul, Saturday shows the lowest fare at $253. That is an observed snapshot for these dates, not a rule that holds every week.
The direct air distance between Phnom Penh (PNH) and Seoul (ICN) is about 3,598 km. Actual flight time varies with the routing the airline files and with winds on the day.
Not for the dates currently loaded - every Phnom Penh to Seoul option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.
AirAsia Cambodia is showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
Every option currently loaded has at least one stop, and the shortest total journey time is about 11h 40m including the layover. Non-stop service on this route can vary by season and by day.
The lowest fare showing on Phnom Penh to Seoul for the dates currently loaded is $253. Fares on the same dates run up to $395, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
For the dates currently loaded the first departure is around 07:30 and the last is around 18:35, local time at Phnom Penh. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Check the airport codes PNH–ICN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
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The PNH to ICN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 3,597.76 km.
The date strip opens the complete search result for the route and selected date.
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Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | $253 | 03/10/2026 | Thai AirAsia | 18:35 |
| Cheapest Airfare Within 30 Days | $248 | 13/10/2026 | Thai AirAsia | 18:35 |
| Cheapest Airfare Within 90 Days | $240 | 12/12/2026 | Thai AirAsia | 18:35 |
Planning to fly from Phnom Penh to Seoul? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
The aerial distance between Phnom Penh and Seoul is approximately 3,598 KM. The flight duration ranges from 11H :40 M up to 21H :30 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Around 4 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Phnom Penh at 07:30, while the last night flight leaves at 18:35. Flights depart from Phnom Penh International and land at Incheon International.
| Flight Details | Information |
|---|---|
| Route | Phnom Penh to Seoul |
| Aerial Distance | 3,598 KM |
| Flight Duration | 11H :40 M - 21H :30 M |
| Airport Codes | Phnom Penh - PNH, Seoul - ICN |
| Total Flights Available | 4 flights (0 direct) |
| First Flight Departure | Departs at 07:30 |
| Last Flight Departure | Departs at 18:35 |
| Early Morning Flights (12 AM - 8 AM) | 1 direct/indirect flights |
| Morning Flights (8 AM - 12 PM) | 1 direct/indirect flights |
| Afternoon Flights (12 PM - 4 PM) | 0 direct/indirect flights |
| Evening Flights (4 PM - 8 PM) | 2 direct/indirect flights |
| Night Flights (8 PM - 12 AM) | 0 direct/indirect flights |