Cheap flights from Southeast Asia to Incheon Intl Airport from £63
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Incheon Intl Airport departing on 11/7. 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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Cheap return flights
These are some of the best return flight deals from Southeast Asia to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Southeast Asia to Seoul.
Cheap last-minute flights
Planning a quick getaway from Southeast Asia to Seoul? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Seoul, so you can enjoy a seamless trip without stopovers.
Jeju Air flights from Southeast Asia to Incheon Intl Airport
Our best Jeju Air deals on Southeast Asia to Incheon Intl Airport flight tickets
Jeju Air![Jeju Air]()
28 Apr![Jeju Air]()
19 May
MNL23:20Manila Ninoy Aquino Intl
4h 10m
ICN04:30Incheon Intl
ICN19:10Incheon Intl
4h 10m
MNL22:20Manila Ninoy Aquino Intl
Jeju Air![Jeju Air]()
15 May![Jeju Air]()
30 May
MNL23:20Manila Ninoy Aquino Intl
4h 10m
ICN04:30Incheon Intl
ICN19:10Incheon Intl
4h 10m
MNL22:20Manila Ninoy Aquino Intl
T'way Air flights from Southeast Asia to Incheon Intl Airport
Our best T'way Air deals on Southeast Asia to Incheon Intl Airport flight tickets
T'way Air![T'way Air]()
9 Mar![T'way Air]()
13 Mar
SIN23:00Singapore Changi
6h 35m
ICN06:35Incheon Intl
ICN18:50Incheon Intl
7h 10m
SIN01:00Singapore Changi
T'way Air![T'way Air]()
7 Apr![T'way Air]()
14 Apr
SIN23:00Singapore Changi
6h 30m
ICN06:30Incheon Intl
ICN19:00Incheon Intl
6h 45m
SIN00:45Singapore Changi
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How to get the cheapest flight ticket from Southeast Asia to Incheon Intl 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
Prices
Airlines
Other information
What is the cheapest month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from Southeast Asia is in May. Flight prices, which tend to average around £195, 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 May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of £195.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
Our data shows that Thursday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £317. The most expensive day to fly to Incheon Intl Airport is Sunday, with ticket prices averaging around £415.
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 Southeast Asia to Incheon Intl Airport during this time can be as low as £0. In contrast, the most expensive time of day to depart to Incheon Intl Airport is in the morning when prices are around £396.
What is the cheapest Southeast Asia to Incheon Intl flight route?
Fly from Singapore Changi to Incheon Intl for the best Southeast Asia - 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 Southeast Asia when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around £247 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Southeast Asia for as low as £229 on momondo.
What cabin class options are available on Southeast Asia to Incheon Intl flights?
There are 3 cabin classes available to choose from on Southeast Asia 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 airline that flies from Southeast Asia to Incheon Intl?
Jeju Air, Cebu Pacific, and AirAsia X are the most popular carriers operating from Southeast Asia to Incheon Intl
Which airlines fly to Incheon Intl Airport?
Korean Air, Singapore Airlines and T'way Air are the top three most popular airlines that fly to Incheon Intl Airport from Southeast Asia according to our data. Korean Air is the first choice among our users, with 40% 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 many flights depart from Southeast Asia to Incheon Intl Airport on average per day?
92 flights are operational daily from Southeast Asia to Incheon Intl Airport as of February 2025. The most popular departure time for this route is 23:00, with 39% of flights per day taking off in the evening.
How many flights depart from Southeast Asia to Incheon Intl Airport on average per week?
As of February 2025, 645 flights take off from Southeast Asia and land in Incheon Intl Airport each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.
Cheap Southeast Asia to Incheon Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Incheon Intl Airport
When did momondo last update prices for flights from Southeast Asia to Incheon Intl Airport?
Prices for flights from Southeast Asia to Incheon Intl Airport are updated daily.
How many operators does momondo search for flights from Southeast Asia to Incheon Intl Airport?
As of February 2025, there are 16 operators available to choose from for flights from Southeast Asia to Incheon Intl Airport.
How old do you have to be to fly from Southeast Asia 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 from Southeast Asia to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Southeast Asia to Incheon Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Southeast Asia to Incheon Intl Airport is Airbus A330-300, representing 18.01% of all bookings. The subsequent popular models are Boeing 737-800 at 10.39%, Airbus A350-900 at 9.18%, and Boeing 777-300ER at 9.07%.
Best airlines flying from Southeast Asia to Incheon Intl Airport
Compare and see reviews for airlines that fly from Southeast Asia to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £76 | Free Cancellation | Rating 7.7 28 reviews | |||
| PriceFrom £77 | Free Cancellation | Rating 6.6 212 reviews | |||
| PriceFrom £88 | Free Cancellation | Rating 6.7 112 reviews | |||
| PriceFrom £93 | Free Cancellation | Rating 6.9 196 reviews | |||
| PriceFrom £113 | Free Cancellation | Rating 5.6 139 reviews | |||
| PriceFrom £116 | Free Cancellation | Rating 6.5 12 reviews | |||
| PriceFrom £125 | Free Cancellation | Rating 6.7 298 reviews | |||
| PriceFrom £159 | Free Cancellation | Rating 5.5 25 reviews | |||
| PriceFrom £177 | Free Cancellation | Rating 7.2 868 reviews | |||
| PriceFrom £223 | Free Cancellation | Rating 7.6 195 reviews |
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Why use momondo?
Why should I use momondo to find a flight deal from Southeast Asia to Seoul?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southeast Asia to Seoul for you.
Can I find flights from Southeast Asia to Seoul with flexible booking policies on momondo?
Yes. All flights to Seoul from Southeast Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Southeast Asia to Seoul?
Once all potential Southeast Asia to 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 from Southeast Asia to Seoul right now. Can momondo alert me if prices change?
Price alerts on flights to Seoul from Southeast Asia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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