Cheap flights from Seoul to London Heathrow Airport from £158
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to London Heathrow Airport departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seoul to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seoul and London Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
In general, May is the cheapest month to fly from Seoul to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £578. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Seoul averaging around £599.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Seoul is on a Friday. momondo users have found tickets for Friday departures for as low as £0. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £850.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Seoul to London Heathrow Airport in the evening for as low as £539. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £850 on average. Flights to London Heathrow Airport from Seoul in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Seoul to London Heathrow flight route?
Fly from Incheon Intl to London Heathrow for the best Seoul - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £664. However, in the past 72 hours, people saw flights from Seoul for as low as £404.
What cabin class options are available on Seoul to London Heathrow flights?
There are 4 cabin classes available to choose from on Seoul to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Seoul to London Heathrow Airport flights?
You could potentially save up to 55% on your flight if you consider stops on a Seoul to London Heathrow Airport flight.
How have Seoul to London Heathrow Airport flight prices changed over time?
As of December 2024, prices for Seoul to London Heathrow Airport flights are approximately 18% cheaper when compared to flights at the same time last year.
How many flights depart from Seoul to London Heathrow Airport on average per day?
As of December 2024, there are 2 flights per day flying from Seoul to London Heathrow Airport. The most common time of day flights depart is 10:00, with 76% of flights taking off at midday.
How many flights depart from Seoul to London Heathrow Airport on average per week?
The number of flights available between Seoul and London Heathrow Airport is 19 per week as of December 2024. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
When to book flights from Seoul to London Heathrow Airport
Cheap Seoul to London Heathrow Airport (SEL to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seoul to London Heathrow Airport
How far is Seoul to London Heathrow by plane?
The distance between Seoul and London Heathrow is about 5512.0 mi. By plane, this route typically takes 16h 10m.
When did momondo last update prices for flights from Seoul to London Heathrow Airport?
Prices for flights from Seoul to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Seoul to London Heathrow Airport?
As of December 2024, there are 4 operators available to choose from for flights from Seoul to London Heathrow Airport.
How old do you have to be to fly from Seoul to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to London Heathrow Airport is Boeing 777-300ER (52.39% of total bookings). The next most popular plane models are Airbus A350-900 (43.41%), Boeing 747-8 (4.09%), and Airbus A350-1000 (0.11%).
What is the most popular airline from Seoul to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seoul to London Heathrow Airport is Asiana Airlines (65% of total bookings). The next most popular airline is Air China (35%).
Best airlines flying from Seoul to London Heathrow Airport
Compare and see reviews for airlines that fly from Seoul to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £389 | Free Cancellation | Rating 7.5 90 reviews | |||
| PriceFrom £408 | Free Cancellation | Rating 7.0 148 reviews | |||
| PriceFrom £630 | Free Cancellation | Rating 8.2 474 reviews | |||
| PriceFrom £842 | Free Cancellation | Rating 8.4 1,025 reviews |
Korean Air Flights From Seoul to London Heathrow Airport
Korean Air operates around 7 flights from Seoul to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £1,210, but momondo users have found Korean Air deals from Seoul to London Heathrow Airport from as low as £1,058 round-trip. Korean Air has been scored 8.4/10 in 1,025 reviews.
Asiana Airlines Flights From Seoul to London Heathrow Airport
The best Asiana Airlines deal for Seoul to London Heathrow Airport flight tickets found on momondo in the last 72 hours was £792, round-trip. It should be noted that an average Asiana Airlines flight deal for this route in this time was higher, at £1,088 round-trip. Asiana Airlines operates 5 flights out of Seoul into London Heathrow Airport in an average week, so prices vary by time and availability. 474 Asiana Airlines reviews by users on momondo have scored the airline at 8.2/10.
Why use momondo?
Why should I use momondo to find a flight deal from Seoul to London?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to London. momondo saves you time and could save you money on your trip.
Can I find flights from Seoul to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Seoul with this policy.
How can momondo help me find flights from Seoul to London?
Once all potential Seoul to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seoul to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Seoul to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.