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₱3,449+ Cheap flights to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
Aug 11 — Aug 181
1 adult

Flights to South Korea in 2025

Find the latest flights to South Korea in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on August 6, 2025.

Round-trip from

₱7,129

One-way from

₱3,449

Popular in

December

Cheapest in

June

Average price

₱10,233

Good round-trip deal

₱9,648 or less

Good one-way deal

₱6,036 or less
Cebu Pacific
  • Cebu Pacific
  • 9/11-9/16
  • Nonstop
  • 8h 30m total
  • Manila to Seoul
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Philippines AirAsia
  • Philippines AirAsia
  • 9/9
  • Nonstop
  • 3h 55m total
  • Manila to South Korea
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Highest demand for flights based on searches. 17% potential increase in price (₱142,606 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (₱33,422 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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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Find flights to South Korea

Browse one-way and round-trip flights deals to South Korea on Cheapflights. Flight deals are based on user searches and were last updated on August 6, 2025
Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on August 6, 2025.

Thu 9/116:35 pmMNL - ICN
Nonstop4h 10mCebu Pacific
Tue 9/161:15 amICN - MNL
Nonstop4h 20mCebu Pacific
Deal found 8/3₱7,129
Sat 9/67:15 amMNL - ICN
Nonstop3h 55mPhilippines AirAsia
Mon 9/812:55 pmICN - MNL
Nonstop4h 15mPhilippines AirAsia
Deal found 8/4₱7,186
Thu 9/186:35 pmMNL - ICN
Nonstop4h 10mMultiple Airlines
Thu 9/2512:55 pmICN - MNL
Nonstop4h 15mMultiple Airlines
Deal found 8/4₱7,244
Fri 9/57:15 amMNL - ICN
Nonstop3h 55mPhilippines AirAsia
Fri 9/1212:55 pmICN - MNL
Nonstop4h 15mPhilippines AirAsia
Deal found 8/4₱7,301
Thu 9/186:35 pmMNL - ICN
Nonstop4h 10mMultiple Airlines
Tue 9/2312:55 pmICN - MNL
Nonstop4h 15mMultiple Airlines
Deal found 8/5₱7,358
Fri 9/57:15 amMNL - ICN
Nonstop3h 55mPhilippines AirAsia
Thu 9/1112:55 pmICN - MNL
Nonstop4h 15mPhilippines AirAsia
Deal found 8/5₱7,416

Cheapflights Fare Finder

 
Locate flights to South Korea that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on August 6, 2025.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Manila

Route

Depart

Return

Price

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 9/11

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Tue 9/16

1:15 am-4:35 am

Nonstop4h 20m

₱7,129

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 9/6

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Mon 9/8

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,186

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 9/18

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Thu 9/25

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,244

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Fri 9/5

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Fri 9/12

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,301

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 9/18

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Tue 9/23

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,358

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Fri 9/5

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Thu 9/11

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,416

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 9/11

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Tue 9/16

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,473

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sun 9/7

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Thu 9/11

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,588

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Tue 9/2

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Wed 9/10

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,646

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 9/4

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Wed 9/10

12:55 pm-4:10 pm

Nonstop4h 15m

₱7,703

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 60 results
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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
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.

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 38 minutes. 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.

When is the cheapest time to fly to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Manila to South Korea. Price data was last updated on July 20, 2025.

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

Weekly flight availability to South Korea

The most flights from Manila to South Korea are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

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

The most popular airlines flying from Manila to South Korea are United Airlines and Japan Airlines.

Cebu Pacific
Cebu Pacific
From ₱115
Philippines AirAsia
Philippines AirAsia
From ₱116
Jeju Air
Jeju Air
From ₱66
Philippine Airlines
Philippine Airlines
From ₱210

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from Manila to South Korea are Japan Airlines and United Airlines.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals 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

Plan your trip to South Korea by taking into account the average temperature totals 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).

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

Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on August 6, 2025.
The most popular places in South Korea to fly to are Seoul, Incheon, Jeju City and Busan.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated August 6, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines, and Air China to South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,122 reviews
Check prices

Crew

8.7

Food

8.1

Comfort

8.2

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.
Korean Air
8.4
Very good
1,122 reviews
Korean Air
8.4
Very good
1,122 reviews
Check prices

Crew

8.7

Food

8.1

Comfort

8.2

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.
Asiana Airlines
8.2
Very good
470 reviews
Korean Air
8.4
Very good
1,122 reviews
Check prices

Crew

8.7

Food

8.1

Comfort

8.2

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.
Air China
7.3
Good
93 reviews
Korean Air
8.4
Very good
1,122 reviews
Check prices

Crew

8.7

Food

8.1

Comfort

8.2

Overall

8.4

Boarding

8.5

Entertainment

8.2

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
7.2
Good
894 reviews
Korean Air
8.4
Very good
1,122 reviews
Check prices

Crew

8.7

Food

8.1

Comfort

8.2

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.

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, Jin Air is rated the highest out of the airlines that fly to South Korea.

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

    Jeju City is currently the cheapest airport to fly to in South Korea. One-way flights to Jeju City typically cost ₱878, while round-trip flights cost around ₱2,063.

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

    A round-trip flight to South Korea will typically cost around ₱239, however they can be found for as little as ₱118.

  • 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 50 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

Browse thousands of different options on Cheapflights for your next trip

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Find flights to South Korea cities and airports

Select your preferred flight destination in South Korea from the list below.
Flights to Incheon Intl
Flights to Busan
Flights to Seoul

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How does Cheapflights help users find flights to South Korea?

Cheapflights makes it easy to find South Korea flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to South Korea?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to South Korea.

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Yes! Cheapflights helps users easily find flights to South Korea with no change fees.

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