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₱7,061+ Cheap flights to South Korea

— ICN
Oct 9 — Oct 161
1 adult
1 adult, Economy, 0 bags

Flights to South Korea in 2026

Enter your travel dates to find the best prices.

Cheapest flights to South Korea

Thu 9/2411:20 pm -
Nonstop4h 10m
Mon 9/287:05 pm -
Nonstop4h 15m
Deal found 9/8₱11,435
Mon 9/2111:20 pm -
Nonstop4h 10m
Sun 9/277:05 pm -
Nonstop4h 15m
Deal found 9/6₱11,497
Wed 9/3011:20 pm -
Nonstop4h 10m
Wed 10/77:05 pm -
Nonstop4h 15m
Deal found 9/8₱11,560
Wed 9/2311:20 pm -
Nonstop4h 10m
Sun 9/277:05 pm -
Nonstop4h 15m
Deal found 9/5₱11,622
Sat 10/311:20 pm -
Nonstop4h 10m
Sat 10/107:05 pm -
Nonstop4h 15m
Deal found 9/9₱11,747
Fri 9/1811:20 pm -
Nonstop4h 10m
Sun 10/47:05 pm -
Nonstop4h 15m
Deal found 9/8₱11,810

Find flights to South Korea

Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

Round-trip from

₱11,435

One-way from

₱5,811

Popular in

December

Cheapest in

September

Average price

₱12,122

Good round-trip deal

₱14,648 or less

Good one-way deal

₱9,132 or less
Jeju Air
  • Jeju Air
  • 9/24-9/28
  • Nonstop
  • 8h 25m total
  • Manila to Seoul
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10/2-12/31
  • 10/2-12/31
  • 1 total stop
  • 12h 10m total
  • Manila to South Korea
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Highest demand for flights based on searches. 6% potential increase in price (₱1,066 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (₱324 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Manila Ninoy Aquino Intl to South Korea.
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Price to beat on a one-way flight from Manila Ninoy Aquino Intl to South Korea.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to South Korea that are best for you.

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

Sat 9/19

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱7,811

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Sat 9/19

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱7,811

ManilaJeju City

MNL Manila Ninoy Aquino Intl - CJU Jeju City

MNLCJU

Manila Ninoy Aquino Intl

Tue 9/29

8:00 pm-8:00 pm

2 stops23h 00m

Jeju City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

₱8,186

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Tue 9/22

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Sat 9/26

7:05 pm-10:20 pm

Nonstop4h 15m

₱13,434

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Wed 9/23

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Sun 11/22

6:35 pm-10:20 pm

Nonstop4h 45m

₱13,434

ManilaJeju City

MNL Manila Ninoy Aquino Intl - CJU Jeju City

MNLCJU

Manila Ninoy Aquino Intl

Sat 9/19

11:20 pm-5:15 pm

1 stop16h 55m

Jeju City

Fri 9/25

7:10 am-10:20 pm

1 stop16h 10m

₱15,684

ManilaBusan

MNL Manila Ninoy Aquino Intl - PUS Busan Gimhae

MNLPUS

Manila Ninoy Aquino Intl

Sat 10/24

9:40 pm-7:25 am

1 stop8h 45m

Busan Gimhae

Mon 11/2

9:15 pm-3:10 am

1 stop6h 55m

₱16,559

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Mon 9/28

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Thu 10/8

7:05 pm-10:20 pm

Nonstop4h 15m

₱17,683

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Mon 9/28

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Fri 10/2

7:05 pm-10:20 pm

Nonstop4h 15m

₱18,808

ManilaBusan

MNL Manila Ninoy Aquino Intl - PUS Busan Gimhae

MNLPUS

Manila Ninoy Aquino Intl

Tue 9/22

5:20 pm-6:55 am

2 stops12h 35m

Busan Gimhae

Thu 11/19

9:15 pm-7:50 am

1 stop11h 35m

₱21,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to South Korea

How long is the flight to South Korea?

On average, a flight from Manila to South Korea takes 9 hours 1 minute. Flights to South Korea from other popular cities in Philippines will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to South Korea

The most flights from Manila to South Korea are scheduled on a Monday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to South Korea?

The most popular airlines flying from Manila to South Korea are Cebu Pacific, Jeju Air and Philippine Airlines.

Cebu Pacific
Cebu Pacific
From ₱7,946
Jeju Air
Jeju Air
From ₱4,929
Philippine Airlines
Philippine Airlines
From ₱11,985
Cathay Pacific
Cathay Pacific
From ₱11,362

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from Manila to South Korea are Philippines AirAsia, Cebu Pacific and Asiana Airlines.

Rainfall in South Korea by month

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

Temperature in South Korea by month

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travelers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

When is the best time to book a flight to South Korea?

The price you pay for your flight to South Korea may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

When is the cheapest time to fly to South Korea?

Users looking for the lowest fares to South Korea should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Friday mornings, when prices are usually at their highest.

What are the most popular places to fly to in South Korea?

The most popular places in South Korea to fly to are Seoul, Incheon, Jeju City and Busan.

Reviews of airlines servicing South Korea

See what other customers who have flown with Cathay Pacific,Jeju Air, andPhilippine Airlines to South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific
7.6
Good
1,478 reviews
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Jeju Air
7.6
Good
38 reviews
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Philippine Airlines
7.3
Good
1,024 reviews
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cebu Pacific
6.8
Okay
220 reviews
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Philippines AirAsia
6.8
Okay
126 reviews
Cathay Pacific
7.6
Good
1,478 reviews
Check prices

Crew

8.1

Overall

7.6

Comfort

7.6

Boarding

7.9

Entertainment

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)

FAQs about flying to South Korea

  • Can I find cheaper flights to South Korea if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to South Korea on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Korea?

    Based on reviews from Cheapflights users, Trinity Airways is rated the highest out of the airlines that fly to South Korea.

  • What is the cheapest airport to fly to in South Korea?

    Cheongju is currently the cheapest airport to fly to in South Korea. One-way flights to Cheongju typically cost ₱879, while round-trip flights cost around ₱5,734.

  • How much is a round-trip flight to South Korea?

    A round-trip flight to South Korea will typically cost around ₱16,969, however they can be found for as little as ₱9,435.

  • Where does the fastest flight to South Korea depart from?

    For those looking to save time traveling to South Korea, Manila Ninoy Aquino Intl offers the quickest one-way flight (3 hours 35 minutes).

  • Does Incheon Intl have rental cars?

    Yes. Those touching down at Incheon Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Incheon Intl?

    Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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