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Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on October 5, 2026.

Thu 12/1012:10 am -

Nonstop4h 10m

Sat 1/96:40 am -

Nonstop4h 20m

Deal found 9/30₱13,666

Wed 12/27:40 pm -

Nonstop4h 05m

Tue 12/86:40 am -

Nonstop4h 20m

Deal found 9/30₱13,853

Tue 11/2412:10 am -

Nonstop4h 10m

Mon 11/302:15 am -

Nonstop4h 30m

Deal found 9/30₱14,040

Fri 11/277:40 pm -

Nonstop4h 05m

Thu 12/36:40 am -

Nonstop4h 20m

Deal found 9/30₱14,165

Thu 11/267:50 pm -

Nonstop3h 55m

Tue 12/12:15 am -

Nonstop4h 30m

Deal found 9/30₱14,228

Mon 11/3012:10 am -

Nonstop4h 10m

Sat 12/56:40 am -

Nonstop4h 20m

Deal found 9/30₱14,290

Thu 12/1012:10 am -

Nonstop4h 10m

Mon 12/142:15 am -

Nonstop4h 30m

Deal found 9/30₱14,352

Sat 11/2112:10 am -

Nonstop4h 10m

Fri 11/272:15 am -

Nonstop4h 30m

Deal found 10/1₱14,415

Wed 12/912:10 am -

Nonstop4h 10m

Sun 12/132:15 am -

Nonstop4h 30m

Deal found 9/30₱14,477

Tue 10/1311:20 pm -

Nonstop4h 10m

Sun 10/187:05 pm -

Nonstop4h 15m

Deal found 9/30₱14,540

Fri 11/277:40 pm -

Nonstop4h 05m

Thu 12/32:15 am -

Nonstop4h 30m

Deal found 10/2₱14,602

Wed 12/27:40 pm -

Nonstop4h 05m

Sat 12/52:15 am -

Nonstop4h 30m

Deal found 9/30₱14,664

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

MNL-SEL

MNL-ICN

Estimated round-trip 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.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Tue 11/17

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,111

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Mon 11/9

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,111

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Wed 11/18

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,173

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Sun 11/22

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,735

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Sat 11/7

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,735

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Wed 11/4

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱9,735

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Sun 10/18

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱10,359

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Tue 11/3

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱10,484

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Wed 10/14

2:10 pm-7:15 pm

Nonstop4h 05m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱10,733

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Thu 11/19

11:20 pm-4:10 am

Nonstop3h 50m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱10,983

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 22 resultsSorted by cheapest first

1

2

3

Reviews of airlines flying non-stop to Seoul

Read through reviews of airlines servicing South Korea, such as Korean Air,Cathay Pacific, andJeju Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

8.4

Very good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

7.6

Good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

7.6

Good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Philippine Airlines

7.3

Good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

6.8

Okay

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQ about direct flights to Seoul

How much are direct flights to Seoul?
On average, a one-way direct flight to Seoul will cost users approximately ₱12,222. If you're looking for a direct round-trip flight to Seoul, you can expect to pay around ₱28,579.
Which airlines fly direct to Seoul?
At the moment, Cebu Pacific, Jeju Air, Philippine Airlines, Korean Air, Philippines AirAsia, Asiana Airlines, Jin Air, Hahn Air Systems, Trinity Airways (Formerly T'way Air) offer direct flights to Seoul. Cebu Pacific is currently the most popular airline that flies direct to Seoul at this time.
What is the best time of year to fly direct to Seoul?
If you're seeking the lowest price on a direct flight to Seoul, September is worth consideration, as prices are usually at their lowest, on average. September may be most appealing to users looking for the quietest time to visit Seoul, when demand is typically at its lowest.
What is the most popular direct flight origin to Seoul?
Currently, the most popular direct flight origin to Seoul is Manila. A round-trip direct flight from Manila to Seoul typically costs around ₱30,345.

See more FAQs

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