Asiana Airlines flights from London to Incheon Intl Airport (LON - ICN)
LON — ICN
14 Oct — 21 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Asiana Airlines flights from London to Incheon Intl
Explore the most affordable Asiana Airlines flight options available from London to Incheon Intl. Find the lowest fares with prices last updated on 14 September 2026.
Fri 18/916:35 -
Nonstop12h 45m
Mon 28/907:50 -
Nonstop14h 30m
Deal found 13/9£547
Tue 29/916:35 -
Nonstop12h 45m
Thu 29/1009:40 -
Nonstop14h 55m
Deal found 14/9£547
Sat 19/916:35 -
Nonstop12h 45m
Sun 27/907:50 -
Nonstop14h 30m
Deal found 10/9£554
Best Asiana Airlines flights from London to Incheon Intl
Discover carefully curated Asiana Airlines flight deals from London to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.
Tue 13/1016:35 -
Nonstop12h 45m
Fri 23/1007:50 -
Nonstop14h 30m
Deal found 12/9£785
Mon 26/1017:40 -
Nonstop12h 30m
Tue 10/1109:40 -
Nonstop14h 55m
Deal found 12/9£785
Mon 9/1117:40 -
Nonstop12h 30m
Tue 17/1109:40 -
Nonstop14h 55m
Deal found 9/9£785
Direct Asiana Airlines flights from London to Incheon Intl
Explore direct Asiana Airlines flight options from London to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.
Tue 13/1016:35 -
Nonstop12h 45m
Thu 29/1009:40 -
Nonstop14h 55m
Deal found 13/9£547
Tue 29/916:35 -
Nonstop12h 45m
Thu 29/1009:40 -
Nonstop14h 55m
Deal found 14/9£547
Sun 28/217:40 -
Nonstop12h 30m
Sun 7/309:40 -
Nonstop14h 55m
Deal found 13/9£558
Last-minute Asiana Airlines flights from London to Incheon Intl
Discover last-minute Asiana Airlines flight deals from London to Incheon Intl. Data last updated 14 September 2026 and is based on user searches.
Fri 18/916:35 -
Nonstop12h 45m
Mon 28/907:50 -
Nonstop14h 30m
Deal found 13/9£547
Tue 29/916:35 -
Nonstop12h 45m
Thu 29/1009:40 -
Nonstop14h 55m
Deal found 14/9£547
Sat 19/916:35 -
Nonstop12h 45m
Sun 27/907:50 -
Nonstop14h 30m
Deal found 10/9£554
One-way Asiana Airlines flights to Incheon Intl
Search for one-way Asiana Airlines flight options to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.
Sat 31/1017:40 -
Nonstop12h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£415
Thu 29/1017:40 -
Nonstop12h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£510
Thu 5/1117:40 -
Nonstop12h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£512
Can I get a flight from London to Incheon Intl Airport on Asiana Airlines for under £667?
Asiana Airlines offers 7 flights from London to Incheon Intl Airport for under £667. Prices vary by date and time. To see all prices and select your dates, click here.
Asiana Airlines flights from London to Incheon Intl in 2026
Find detailed information about Asiana Airlines flights from London to Incheon Intl. Explore the options provided by Asiana Airlines to plan your journey from London to Incheon Intl. Data last updated 14 September 2026.
Which month is the cheapest to fly Economy class from London to Incheon Intl Airport?
For Economy class flights, the cheapest month to fly this route is May. The most expensive months are July and August.
Weekly Asiana Airlines flight availability from London to Incheon Intl Airport
The most Asiana Airlines flights from LON to ICN are scheduled on a Monday (1 on average). You will have fewer Asiana Airlines flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Incheon Intl by month
Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.
Temperature in Incheon Intl by month
Plan your trip to Incheon Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).
When is the best time to book a flight to Incheon Intl Airport with Asiana Airlines?
The best time to book a flight to Incheon Intl Airport with Asiana Airlines is 48 days before departure. On average, fares are higher if you book 12 days before departure.
Best time to book a flight from London to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from London with our price prediction graph.
LON-ICN
LHR-ICN
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from London to Incheon Intl on another airline
Consider alternative airlines that service the Incheon Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 September 2026.
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Browse through some of the most popular routes that Asiana Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 14 September 2026.
Read reviews and see what other travellers are saying about their experiences with Asiana Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Asiana Airlines for your next flight. Reviews last updated 14 September 2026.
Entertainment was outdated. Needs more choices and variety.
8.0
Very Good|Jun 2026
Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
8.0
Very Good|Jun 2026
The services was excellent. The seating wasn’t as comfortable as others. The food was good.
10.0
Wonderful|May 2026
More restrooms in business it’s a large section with 2 only
6.0
Okay|Apr 2026
Smooth sailing trip, pilots did thrir excellent job. Very hard to communicate with some FA in English. Small quantity of offered but the quality is okey. No snacks in between the 1st and 2nd meal.
1 out of 187
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