Seoul

$456+ Cheap flights to Seoul

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SEL
Feb 25 — Mar 41
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Flights to Seoul in 2025

Find the latest flights to Seoul in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Popular in

June

Cheapest in

January

Average price

$1,145

Round-trip from

$852

One-way from

$463

Good round-trip deal

$955 or less

Good one-way deal

$472 or less
Highest demand for flights based on searches. 17% potential increase in price ($293 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in February 2025
From New York to Seoul
One-way flight from New York to Seoul
Price to beat on a round-trip flight from New York to Seoul.
Price to beat on a one-way flight from New York to Seoul.

Find flight deals to Seoul

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 February 20, 2025.

Mon 3/109:55 pmJFK - ICN
2 stops28h 25mEthiopian Air
Thu 3/2012:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 2/19$852
Sun 3/212:30 amEWR - ICN
1 stop42h 35mTurkish Airlines
Wed 3/1212:10 amICN - EWR
1 stop36h 25mTurkish Airlines
Deal found 2/19$861
Tue 3/185:49 amEWR - ICN
1 stop21h 06mAmerican Airlines
Tue 3/255:50 pmICN - EWR
1 stop18h 46mAmerican Airlines
Deal found 2/19$878
Tue 3/186:00 amLGA - ICN
1 stop20h 55mAmerican Airlines
Tue 3/255:50 pmICN - LGA
1 stop18h 44mAmerican Airlines
Deal found 2/19$878
Mon 11/1712:10 amJFK - ICN
1 stop28h 10mTurkish Airlines
Tue 11/2512:10 amICN - JFK
1 stop31h 40mTurkish Airlines
Deal found 2/19$887
Sat 2/225:29 pmJFK - ICN
1 stop33h 16mAmerican Airlines
Mon 3/36:50 pmICN - JFK
2 stops26h 15mAmerican Airlines
Deal found 2/18$889
Mon 4/71:00 amEWR - ICN
Nonstop14h 55mAIR PREMIA
Wed 4/239:30 pmICN - EWR
Nonstop14h 00mAIR PREMIA
Deal found 2/19$900
Tue 3/44:00 pmJFK - ICN
1 stop38h 30mMultiple Airlines
Mon 3/106:55 pmICN - JFK
2 stops48h 35mMultiple Airlines
Deal found 2/19$905
Fri 12/2612:55 pmJFK - ICN
1 stop38h 00mXiamenAir
Sun 1/45:55 pmICN - JFK
1 stop31h 00mXiamenAir
Deal found 2/19$907
Mon 4/76:00 amLGA - ICN
3 stops41h 30mMultiple Airlines
Tue 4/155:45 pmICN - LGA
2 stops28h 53mMultiple Airlines
Deal found 2/19$917
Tue 3/46:29 pmEWR - ICN
1 stop36h 01mMultiple Airlines
Tue 3/111:20 pmICN - EWR
1 stop29h 30mMultiple Airlines
Deal found 2/19$951
Tue 3/257:15 pmJFK - GMP
2 stops50h 45mChina Eastern
Tue 4/88:50 pmGMP - JFK
2 stops40h 26mChina Eastern
Deal found 2/19$975

Find flights to Seoul within your budget

Locate flights to Seoul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Fly from

New York

Route

Depart

Return

Price

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 3/10

9:55 pm-3:20 pm

2 stops28h 25m

Incheon Intl

Thu 3/20

12:05 am-7:55 pm

2 stops32h 50m

$852

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 3/2

12:30 am-9:05 am

1 stop42h 35m

Incheon Intl

Wed 3/12

12:10 am-11:35 pm

1 stop36h 25m

$861

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 3/18

5:49 am-3:55 pm

1 stop21h 06m

Incheon Intl

Tue 3/25

5:50 pm-11:36 pm

1 stop18h 46m

$878

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 3/18

6:00 am-3:55 pm

1 stop20h 55m

Incheon Intl

Tue 3/25

5:50 pm-11:34 pm

1 stop18h 44m

$878

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 4/7

1:00 am-4:55 am

Nonstop14h 55m

Incheon Intl

Wed 4/23

9:30 pm-10:30 pm

Nonstop14h 00m

$900

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Tue 3/4

4:00 pm-8:30 pm

1 stop38h 30m

Incheon Intl

Mon 3/10

6:55 pm-6:30 am

2 stops48h 35m

$905

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sat 3/15

1:10 am-6:20 pm

1 stop28h 10m

Incheon Intl

Mon 3/31

9:30 am-10:40 pm

1 stop26h 10m

$916

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 4/7

6:00 am-12:30 pm

3 stops41h 30m

Incheon Intl

Tue 4/15

5:45 pm-9:38 am

2 stops28h 53m

$917

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 3/4

6:29 pm-8:30 pm

1 stop36h 01m

Incheon Intl

Tue 3/11

1:20 pm-5:50 am

1 stop29h 30m

$951

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Tue 3/25

7:15 pm-11:00 am

2 stops50h 45m

Seoul Gimpo Intl

Tue 4/8

8:50 pm-12:16 am

2 stops40h 26m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Compare providers for flights to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Seoul flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Seoul flight deals on Cheapflights and FlightHub. This is based on searches made for Seoul flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Seoul flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Seoul. This is based on data collected from Cheapflights searches made over the past month.

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.
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.

Travel insights for flights to Seoul

Get recent, data-driven insights about flights to Seoul including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from New York to Seoul. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight to Seoul, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Seoul?

On average, a flight from New York to Seoul takes 20 hours 29 minutes. Flights to Seoul from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Seoul?

Use this chart to determine the cheapest time to fly round-trip from New York to Seoul. Price data was last updated on December 16, 2024.

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

Weekly flight availability to Seoul

The most flights from New York to Seoul are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from New York to Seoul are United Airlines, American Airlines and AIR PREMIA.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated February 20, 2025.
See what other customers who have flown with EVA Air, ANA and Korean Air to Seoul have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

8.4
Very good

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Seoul, South Korea climate

Seoul’s four seasons are extreme to say the least. Winter kicks off the year in a blustery, long freeze that coats the city in ice and snow. The air is dry, and temperatures are unforgiving, so if you book flights to Seoul during the cold spell between December and February, be sure to pack layers – and lots of them. Spring warms up a bit, happily welcoming the sun and leaving behind the frigid marathon. Summer sun scorches the sidewalks (and skin, so bring SPF!) and temperatures can rise up over 100 degrees F. Fall boasts bright fall foliage and more tolerable temperatures, and has long been known as the prettiest time to travel to Seoul.

Best Time to Fly to Seoul, South Korea

The shoulder seasons are the best times to book flights to Seoul, since the extreme temperatures of summer and winter die down, and leave the land in lush colors and pleasant, sunny days. Bearable temperatures make it easy to explore the city without battling snow, or sweating in the sun. 

Peak Season:

In terms of weather, the best time to book a flight to Seoul is undoubtedly fall. The scorching summer heat simmers in September, and all through November the sunny days become cooler and much more pleasant. Fall shades of red, yellow, and orange flood the trees, and welcome visitors to enjoy the brilliance of fall. The other shoulder season, spring, is also beautiful, as the ground thaws from the snowy winter months and gives way to beautiful blossoms. 

Off-peak Season:

Fewer travelers book flights to Seoul in the winter, when the weather is dry and cold. Between the months of December and February, temperatures stay pretty closely around freezing, but the under-floor heating (called ondol) keeps things toasty in most hotels. Snowy roofs and pretty architecture accented in white make memorable photo opportunities (as well as great conditions for skiing and snowboarding). If you can stand the cold, then take advantage of winter here, when it’s much easier to find cheap flights to Seoul.

Getting around Seoul, South Korea

Taxis are pretty much the way to go when you travel to Seoul, even though some drivers seem to be roller coaster operators. Regular taxis are easy for short trips around the city, especially because they are cheaper than the bus, and if you’re traveling with a few other people, it makes sense. Deluxe taxis (mobeom) are black with a yellow stripe. Very few drivers speak English, but there are easy-to-use interpretations services that help you connect with them. The system works by speaking to an interpreter through a phone in English, who then talks to the driver in Korean. 

Subways are fast and cheap as well, as are buses. Most of them run from very early in the morning to midnight, and some even later. Route maps are available in English, although drivers mostly speak Korean.

Seoul, South Korea Travel Information

Bosingak: This part of town on Jongno (Bell Street) is famous because it was the city’s main hub during the Joseon period. Here, a modern version of the city bell is rung every New Year, fulfilling the same tradition since 1468. If you were to travel to Seoul back then, you’d hear the bell often during the day. It used to ring 28 times at night to signal the city-wide curfew, and 33 times in the day (starting at 4 a.m.) to represent the 33 heavens of Buddhism. Fortunately, it now just rings once a year, and people all over the city can sleep a little longer.

Children’s Grand Park: If you’re visiting Seoul with the kids, then there’s no better place to take them than the Children’s Grand Park. Grab a free map at the entrance, and stroll all along the beautiful paths lined with flower beds and fountains. As you enter the zoo part of the park, you and your kids will be able to get close to lions, tigers, elephants and bears. A glass house with a botanical garden inside is filled with bold colors, rare breeds, and delicate flowers that make perfect photos. On one end, cacti reach almost to the ceiling, and throughout the rest, a tropical jungle and bonsai trees give way to the small folk museum upstairs.

Pucca Funny Love: Within minutes of stepping off your Seoul flight, you’ll see her. She’s been called the “biggest success story in the Korean character industry.” Donned in a red dress and spiked black pig tails, the young cartoon character, 10-year-old Pucca Funny Love, seems to be plastered all over the country, selling fast food, boosting promotions on billboards, and finding a home on bumper stickers. Books, DVDs, and episodes of her “funny love story” with 12-year old cartoon ninja, Garu, seem to sell like hotcakes. She’s even making her way into fashion by bridging with United Colors of Benetton to make a line for tweens. Her fame is said to be mounting like that of Hello Kitty and Mickey Mouse, and with her foot in the door all over Asia, the United States, the United Kingdom, and Germany, she is destined for fame.

National Museum of Korea: History tells the tale of a place, so when you travel to Seoul, make sure that you spend some quality time in the National Museum of Korea. The modern building, splashed everywhere with gleaming marble, uses natural light to show off some of Korea’s most treasured ancient artifacts. It took almost eight years to construct, but the building stands as a beautiful tribute to the country’s foundation. Art from Korea, Japan, China, and Southeast Asia are displayed within context of each other, so you can absorb the magnitude of how art exists within the continent. The reflecting pool at its entrance, the 800-seat Yong Dragon theater, and the incredible Buddhist pagodas are all part of the glamorous serenity that you experience here.

  • Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seoul?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Seoul.

  • What is the cheapest airport to fly to in Seoul?

    Seoul Gimpo Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Seoul Gimpo Intl typically cost $17, while round-trip flights cost around $15.

  • How much is a round-trip flight to Seoul?

    A round-trip flight to Seoul will typically cost around $255, however they can be found for as little as $63.

  • Where does the fastest flight to Seoul depart from?

    For those looking to save time traveling to Seoul, Honolulu offers the quickest one-way flight (9 hours 40 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 mi away from Incheon Intl).

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