£244 Cheap flights to Incheon Intl Airport
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Incheon Intl Airport departing on 4/9. 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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Flights to Incheon Intl Airport – Travel Insights & Trends
Get data-powered insights and trends for flights to Incheon Intl Airport to help you craft the best travel plan.
What cabin class options are available on United Kingdom to Incheon Intl flights?
There are 4 cabin classes available to choose from on United Kingdom to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
Our data shows that Wednesday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £846. The most expensive day to fly to Incheon Intl Airport is Saturday, with ticket prices averaging around £932.
What is the cheapest month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from United Kingdom is in November. Flight prices, which tend to average around £405, are often lower during this time because this is during the off-season. If you aren’t able to travel to Incheon Intl Airport during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £463.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
Our most recent data shows that the best time of day to fly to Incheon Intl Airport is at midday. Flights from United Kingdom to Incheon Intl Airport during this time can be as low as £728. In contrast, the most expensive time of day to depart to Incheon Intl Airport is in the afternoon when prices are around £968.
What is the cheapest United Kingdom to Incheon Intl flight route?
Fly from London Heathrow to Incheon Intl for the best United Kingdom - Incheon Intl flight prices
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from United Kingdom when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around £675 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from United Kingdom for as low as £614 on momondo.
What is the cheapest airline that flies from United Kingdom to Incheon Intl?
China Southern, Hainan Airlines, and Air China are the most popular carriers operating from United Kingdom to Incheon Intl
Which airlines fly to Incheon Intl Airport?
Asiana Airlines, Lufthansa and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from United Kingdom according to our data. Asiana Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Incheon Intl Airport. Keep in mind that there are 16 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
How long does it take to fly to Incheon Intl Airport?
The average flight duration from United Kingdom to Incheon Intl Airport depends on which airport you fly into and out of. Flying from London Heathrow to Incheon Intl is 12h 25m on average, while flying from Manchester to Incheon Intl is 16h 20m on average. Incheon Intl is the most popular airport in Incheon Intl Airport.
How many flights depart from United Kingdom to Incheon Intl Airport on average per day?
3 flights are operational daily from United Kingdom to Incheon Intl Airport as of June 2025. The most popular departure time for this route is 19:00, with 100% of flights per day taking off in the evening.
Cheapest flights to Incheon Intl
Find the cheapest flights to Incheon Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO INCHEON INTL AIRPORT FROM LONDON HEATHROW AIRPORT | November | 30% cheaper | Flying from London Heathrow Airport to Incheon Intl Airport costs on average just £473 in November |
| MOST EXPENSIVE MONTH TO FLY TO INCHEON INTL AIRPORT FROM LONDON HEATHROW AIRPORT | July | 29% more expensive | It costs about £875 for flights to Incheon Intl Airport from London Heathrow Airport in July |
| MOST POPULAR MONTH TO FLY TO INCHEON INTL AIRPORT FROM LONDON HEATHROW AIRPORT | July | 233% more users visited | More momondo users searched in flights to Incheon Intl Airport from London Heathrow Airport in July than any other month |
Cheap Incheon Intl Airport flight deals and tips
Summary info about Incheon Intl Airport flight prices, duration and airlines
Best One-Way Price | £244 |
|---|---|
Best Round-Trip Price | £341 |
Fastest flight time | 16h 20m |
Popular in | July |
Frequently asked questions about flying to Incheon Intl Airport
What is the cheapest month to fly to Incheon Intl Airport?
In general, when booking your flight to Incheon Intl Airport, November is the cheapest month on average.
How far in advance should I book a flight to Incheon Intl Airport?
From most locations, to find the best deals on airfare, our data shows that users booking 84 days before flying found the cheapest flight to Incheon Intl Airport.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
On average, the cheapest flights to Incheon Intl Airport are found when departing on a Wednesday. Try to avoid departing on a Saturday, as this is usually the most expensive day.
What is the cheapest time of day to fly to Incheon Intl Airport?
On average you can find the best deals on plane tickets to Incheon Intl Airport when looking for flights with Midday departure times.
Is there an alternative airport near Incheon Intl Airport?
Seoul Gimpo Intl Airport, Cheongju Airport or WonJu Airport can be an alternative airport used for travel to Incheon.
Is there a cheaper alternative to flying into Incheon?
The cheapest airport near Incheon is typically Seoul Gimpo Intl Airport, with an average price of £81/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.
What is the absolute cheapest flight to Incheon?
The best deal found on momondo in the last two weeks was a flight to Incheon from Jeju City for £29. This is 64% cheaper than most flight deals to Incheon. To find the cheapest price to Incheon from your area, use momondo’s Airport-to-Airport Pricing Tool.
Which airlines fly to Incheon Intl Airport?
Of the 16 airlines that fly to Incheon Intl Airport, Asiana Airlines, Air China and Lufthansa happen to be the most favoured based on our user data. Asiana Airlines is the most popular among the three airlines, with 29% of users choosing them for their travels to Incheon Intl Airport.
When did momondo last update prices for flights to Incheon Intl Airport?
Prices for flights to Incheon Intl Airport are updated daily.
How many operators does momondo search for flights to Incheon Intl Airport?
As of June 2025, there are 41 operators available to choose from for flights to Incheon Intl Airport.
How old do you have to be to fly to Incheon Intl 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 to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents you'll need for your trip to Incheon Intl 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 Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Travelling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Seoul?
It is quick and easy to find flights to Seoul on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.
Can I find flights to Seoul with flexible booking policies on momondo?
Flights to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Seoul?
Once all potential Seoul 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 to Seoul right now. Can momondo alert me if prices change?
If you are not ready to book a flight to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Seoul and let you know when they change.
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Find better results for your trip to Incheon Intl Airport ICN
Popular Flights to Incheon Intl Airport
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Incheon Intl
These routes have the cheapest flights to Incheon Intl found by momondo users in United Kingdom
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| London | Incheon | 12h 25m | £387 |
| Newcastle upon Tyne | Incheon | 14h 55m | £472 |
| Birmingham | Incheon | 15h 05m | £472 |
| Manchester | Incheon | 16h 20m | £474 |
| Edinburgh | Incheon | 18h 15m | £511 |
| Nottingham | Incheon | 17h 55m | £559 |
| Belfast | Incheon | 25h 30m | £581 |
| Bristol | Incheon | 26h 10m | £609 |
| Leeds | Incheon | 26h 20m | £651 |
| Glasgow | Incheon | 19h 45m | £659 |
| Southampton | Incheon | 14h 50m | £704 |
| Aberdeen | Incheon | 27h 20m | £842 |
| Cardiff | Incheon | 31h 45m | £846 |