SingaporetoSeoul
Singapore Airlines, Korean Air, Asiana · 6h 30m · Direct
From
$70× 3
Pay in 3, on a $210 fare
25+ airlines to Seoul (ICN)BNPL at checkoutInstant e-ticket delivery
✓ 600+ airlines searched✓ 0% interest options✓ Instant e-ticket
Laters.com connects you with the most widely used BNPL providers across East Asia and beyond for Seoul flights. Approval takes seconds at checkout, your e-ticket arrives instantly, and you split the fare into manageable instalments without touching your savings.
Book flights across 650+ airlines and pay later, your way. Split the cost, pay in 4, or spread larger fares, with 40+ providers in a single checkout.
Score based on Laters booking data and editorial review.
Atome splits your Seoul fare into three equal payments, charged monthly with zero interest. The first instalment is collected at booking; the remaining two follow automatically. It is one of the most widely accepted BNPL options for East Asia routes, with instant approval and no hard credit check.
Available in Singapore, Malaysia, Hong Kong, Philippines, Indonesia
Kakaopay is South Korea's dominant digital wallet and a natural fit for Seoul-bound travellers already in the Kakao ecosystem. Link your bank account or card, confirm in the app, and your booking is secured in moments. No additional sign-up is needed if you already use KakaoTalk.
Available in South Korea
From search to e-ticket in under three minutes.
Enter your origin city, select Seoul (ICN) as destination, pick your travel dates and passenger count, and compare airlines side by side.
Select your pay-later provider on the payment screen and pick your instalment plan. Instant approval — no hard credit check for most plans.
Your Seoul e-ticket arrives in your inbox immediately. Your BNPL provider manages payments automatically. Pack your bags.
Scored by our editorial team using booking data, traveller feedback, and independent research. No destination pays to be rated.
Seoul · ICN · South Korea, scored out of 10 on 6 measures.
Every destination we sell flights to is scored on the same 6 measures, so you can compare Seoul with anywhere else before you choose where to go. Compare every destination →
Score based on Laters booking data and editorial review, 2026. No destination pays to be rated.
January and February are Seoul's cheapest months to fly, with demand low and temperatures biting. Avoid booking for late March to early April without lead time: Cherry Blossom season draws huge crowds and fares climb 30 to 50 percent above average. The autumn foliage window in October and the Chuseok holiday in September also push prices up sharply.
| Month | Price Band | Demand | Travel note |
|---|---|---|---|
| January | Budget | Low | Coldest month; great deals and fewer crowds at palaces. |
| February | Budget | Low | Lunar New Year can briefly spike fares; check dates. |
| March | Mid | Medium | Pre-blossom; fares rising as spring travellers book early. |
| April | Peak | High | Cherry blossom peak; book 10+ weeks ahead or pay more. |
| May | Mid | Medium | Pleasant weather; Buddha's Birthday holiday lifts demand. |
| June | Mid | Medium | Early summer; humidity rises, crowds moderate. |
| July | Mid | Medium | Hot and humid; Boryeong Mud Festival draws domestic crowds. |
| August | Peak | High | Peak summer school holidays; fares at annual high. |
Incheon International Airport, IATA ICN · 50 km from central Seoul · 30 km from Songdo.
Incheon International is South Korea's primary gateway and one of the most consistently top-ranked airports in the world. It operates across two passenger terminals: Terminal 1 handles most international carriers while Terminal 2 is the home of Korean Air, Delta, and Air France-KLM. Immigration is efficient for travellers who have completed K-ETA registration in advance, and the terminal offers everything from a transit hotel and spa to a Korean cultural experience centre airside.
| Transport | Cost (approx) | Duration |
|---|---|---|
| AREX Express Train | KRW 9,500 one-way | 43 min to Seoul Station |
| Airport Limousine Bus | KRW 10,000-17,000 | 60-90 min depending on destination |
| Metered taxi / Kakao Taxi | KRW 65,000-90,000 | 50-70 min to central Seoul (traffic-dependent) |
Gimpo International Airport, IATA GMP · 14 km from central Seoul · 8 km from Yeouido.
Gimpo handles short-haul international routes to Tokyo Haneda, Beijing, Shanghai, and Osaka, as well as all domestic Korean Air and Asiana flights. It is significantly closer to the city centre than Incheon and is the preferred option for travellers connecting onward to Jeju or Busan. The airport is smaller and simpler to navigate, with shorter immigration queues on most days.
| Transport | Cost (approx) | Duration |
|---|---|---|
| Seoul Metro Line 5 / AREX |
Make every part of your Seoul trip work harder with these add-ons, all splittable at checkout.
Lock in a window seat for the Han River approach into Incheon.
Seoul's shopping streets will fill your bag; add weight before you fly.
Cover delayed flights, medical costs, and lost luggage across South Korea.
Bundle a Myeongdong or Gangnam hotel with your flight for a better total rate.
Skip the taxi queue with a pre-booked transfer from ICN to your Seoul hotel.
South Korea's LTE coverage is exceptional; a local SIM keeps you connected everywhere.
The largest volumes of travellers fly to Seoul from cities across East and Southeast Asia, with a growing stream of long-haul bookings from Europe, Australia, and North America. Here are the most-searched routes on Laters.com.
Singapore Airlines, Korean Air, Asiana · 6h 30m · Direct
From
$70× 3
Pay in 3, on a $210 fare
Korean Air, Asiana, Thai Airways · 5h 20m · Direct
From
$65× 3
Pay in 3, on a $195 fare
AirAsia, Korean Air, Malaysia Airlines · 6h 10m · Direct
From
$62× 3
Pay in 3, on a $185 fare
Korean Air and Asiana dominate the Seoul route map, but a wide range of full-service and low-cost carriers connect Incheon to cities across Asia, Europe, and the Americas. Here are the carriers most worth comparing on Laters.com.
South Korea's flag carrier flies direct to more Seoul routes than any other airline, with strong business-class value on long-haul.
Asiana's award-winning service and competitive economy fares make it a reliable choice for both short-haul Asia and long-haul routes.
Direct Singapore-Seoul flights with consistently high cabin standards; a top pick for Southeast Asian travellers wanting a premium experience.
Frequent Hong Kong-Seoul services with excellent onward connections across Asia and a strong frequent-flyer programme.
Travellers who search for Seoul flights on Laters.com frequently also explore these East Asian destinations.
Neon, ramen, and bullet trains.
Japan's kitchen, at full volume.
Temples, street food, and chaos.
Rice terraces and surf-soaked sunsets.
A city-state that does everything well.
Harbour views and dim sum at dawn.
Fares are estimates based on typical prices and may vary by date and availability.
Everything you need to know before booking your Seoul flight on Laters.
Korean Air and Asiana Airlines operate the most direct routes to Seoul's Incheon International Airport (ICN) from cities across Asia, Europe, and North America. Singapore Airlines, Cathay Pacific, and British Airways also fly direct on select routes. You can compare all available direct and connecting options on Laters.com.
January and February are typically the cheapest months to book flights to Seoul, when demand is low and winter temperatures keep leisure travellers away. Average one-way fares from Southeast Asian cities can drop to around USD 180 during this window. Avoid booking for late March or early April without significant lead time, as Cherry Blossom season drives fares up sharply.
Yes. Laters.com supports several BNPL providers at checkout for Seoul flights, including Atome, Klarna, Kakaopay, and Afterpay depending on your location. You select your preferred provider at checkout, receive instant approval, and your e-ticket is issued immediately. The fare is then split into three or four payments over the following weeks.
Most BNPL providers used on Laters.com perform a soft credit check, which does not affect your credit score. Klarna and Afterpay both use soft checks for their standard instalment plans. If you are concerned, check the specific provider's terms before completing checkout.
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Singapore Travel Agent LicenceTA04059Booking early pays off in Seoul: fares from Southeast Asia and Australia tighten sharply in the weeks before Cherry Blossom season and Chuseok. Long-haul routes from Europe and the US are best locked in eight to twelve weeks out. The city suits solo travellers, couples, and food-obsessed itinerary planners equally well. Budget travellers can live well on under USD 50 a day; mid-range comfort costs around USD 100.
Incheon has topped world airport rankings for over a decade, and it shows the moment you land, transit hotel, spa, cultural exhibits, all before you've cleared K-ETA immigration. Fly in from Tokyo for USD 130 in two and a half hours, or from Singapore for USD 210, both cheap enough to justify a weekend of barbecue on a USD 50 daily budget. Skip late March and Chuseok unless you've booked eight to twelve weeks out, fares jump 30 to 50 percent when the cherry blossoms and holiday crowds arrive together. This is a city that rewards planners, not procrastinators.
| September | Peak | High | Chuseok holiday causes sharp fare spikes; book early. |
|---|
| October | Mid | High | Autumn foliage season; popular and moderately priced. |
|---|
| November | Mid | Medium | Crowds thin after foliage peak; good shoulder-season value. |
|---|
| December | Mid | Medium | Christmas and New Year push late-December fares upward. |
|---|
Fares are estimates based on typical prices and may vary by date and availability.
| KRW 1,400-1,600 |
| 25-35 min to Hongdae or City Hall |
| Metered taxi | KRW 20,000-35,000 | 20-40 min to central Seoul |
|---|
Philippine Airlines, Cebu Pacific, Korean Air · 4h 00m · Direct
From
$55× 3
Pay in 3, on a $165 fare
Korean Air, Asiana, ANA, Japan Airlines · 2h 30m · Direct
From
$43× 3
Pay in 3, on a $130 fare
Cathay Pacific, Korean Air, Asiana · 3h 30m · Direct
From
$48× 3
Pay in 3, on a $145 fare
Korean Air, British Airways, Asiana · 11h 30m · Direct
From
$140× 4
Pay in 4, on a $560 fare
Korean Air, Asiana, Qantas · 10h 30m · Direct
From
$123× 4
Pay in 4, on a $490 fare
Korean Air, Asiana, Delta · 14h 00m · Direct
From
$155× 4
Pay in 4, on a $620 fare
Each figure leads with the instalment; the fare beside it is the whole fare that instalment splits. Fares are estimates based on typical prices and may vary by date and availability.
The most affordable option from Southeast Asian cities; no-frills but reliable for budget-conscious travellers on shorter routes.
Most Western European, Australian, and many Southeast Asian passport holders can enter South Korea visa-free for stays up to 90 days, or via the K-ETA (Korea Electronic Travel Authorisation) which can be completed online in a few minutes. Visa requirements can change, so always verify current rules at the official Korean Immigration Service website (immigration.go.kr) before travelling.
The AREX Express Train is the fastest and most reliable option, taking approximately 43 minutes to Seoul Station for KRW 9,500. Airport limousine buses cover a wider range of destinations for KRW 10,000 to 17,000 and take 60 to 90 minutes depending on traffic. Metered taxis and Kakao Taxi are also available outside arrivals and typically cost KRW 65,000 to 90,000.
Spring (late March to May) and autumn (September to November) are widely considered the best seasons, offering mild temperatures and the city's most photogenic scenery: Cherry Blossoms in April and golden foliage in October. Summer is hot and humid with a rainy season in July, while winter is cold but uncrowded and inexpensive. Note that spring and autumn are also the most popular and expensive periods to book flights.
Direct flights from London Heathrow to Seoul Incheon take approximately 11 to 12 hours with Korean Air or British Airways. Connecting flights via hubs such as Dubai, Doha, or Hong Kong typically add two to five hours to the total journey time. Laters.com lets you compare both direct and connecting options side by side.
Your e-ticket is issued immediately after your booking is confirmed, regardless of which BNPL provider you use. You do not need to wait for your first instalment to clear before receiving your travel documents. A confirmation email with your itinerary and e-ticket is sent to the address you provide at checkout.
Incheon has two passenger terminals. Terminal 2 is used exclusively by Korean Air, Delta, Air France, and KLM. All other international carriers use Terminal 1. The two terminals are connected by a free shuttle bus that runs every five to ten minutes, but it is worth confirming your terminal before you travel to avoid a last-minute dash.
Real reviews from real customers who booked flights with Laters.com.
