Cheap Flights to South Korea from $349 (2026/2027)

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Seoul

Flights
Seoul

How Much Does it Cost To Fly To South Korea?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Aug 28 - Fri, Sep 4
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, just found
$643
Roundtrip
just found
Select Air Premia flight, departing Fri, Aug 28 from San Francisco Intl. to Incheon Intl., returning Fri, Sep 4, priced at $643 just found
Sat, Mar 13 - Wed, Mar 24
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, found 6 hours ago
$643
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Mar 13 from San Francisco Intl. to Incheon Intl., returning Wed, Mar 24, priced at $643 found 6 hours ago
Wed, Nov 18 - Tue, Nov 24
SFO
San Francisco Intl.
ICN
Incheon Intl.
$685 Roundtrip, found 17 hours ago
$685
Roundtrip
found 17 hours ago
Select Air China flight, departing Wed, Nov 18 from San Francisco Intl. to Incheon Intl., returning Tue, Nov 24, priced at $685 found 17 hours ago
Tue, Sep 1 - Thu, Oct 22
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$707 Roundtrip, found 5 days ago
$707
Roundtrip
found 5 days ago
Select Xiamen Airlines flight, departing Tue, Sep 1 from Los Angeles Intl. to Incheon Intl., returning Thu, Oct 22, priced at $707 found 5 days ago
Wed, Sep 16 - Fri, Dec 11
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$754 Roundtrip, found 3 days ago
$754
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Wed, Sep 16 from Los Angeles Intl. to Incheon Intl., returning Fri, Dec 11, priced at $754 found 3 days ago
Fri, Nov 27 - Thu, Dec 10
LAX
Los Angeles Intl.
PUS
Gimhae
$785 Roundtrip, found 1 day ago
$785
Roundtrip
found 1 day ago
Select Air China flight, departing Fri, Nov 27 from Los Angeles Intl. to Gimhae, returning Thu, Dec 10, priced at $785 found 1 day ago
Mon, Aug 31 - Sun, Sep 6
SFO
San Francisco Intl.
TAE
Daegu Intl.
$839 Roundtrip, found 2 days ago
$839
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Aug 31 from San Francisco Intl. to Daegu Intl., returning Sun, Sep 6, priced at $839 found 2 days ago
Mon, Aug 24 - Mon, Sep 7
SFO
San Francisco Intl.
PUS
Gimhae
$839 Roundtrip, found 1 day ago
$839
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Aug 24 from San Francisco Intl. to Gimhae, returning Mon, Sep 7, priced at $839 found 1 day ago
Tue, Sep 8 - Thu, Oct 1
JFK
John F. Kennedy Intl.
ICN
Incheon Intl.
$856 Roundtrip, found 2 days ago
$856
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Tue, Sep 8 from John F. Kennedy Intl. to Incheon Intl., returning Thu, Oct 1, priced at $856 found 2 days ago
Mon, Sep 14 - Mon, Sep 21
JFK
John F. Kennedy Intl.
TAE
Daegu Intl.
$927 Roundtrip, found 5 days ago
$927
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Mon, Sep 14 from John F. Kennedy Intl. to Daegu Intl., returning Mon, Sep 21, priced at $927 found 5 days ago
Mon, Jan 11 - Tue, Jan 19
JFK
John F. Kennedy Intl.
PUS
Gimhae
$927 Roundtrip, found 3 days ago
$927
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jan 11 from John F. Kennedy Intl. to Gimhae, returning Tue, Jan 19, priced at $927 found 3 days ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityNovember 3 to November 7$144
HKGIncheonOctober 4 to October 10$209
PEKBusanOctober 8 to October 11$214
HKGJeju CityOctober 26 to October 29$224
SHAIncheonSeptember 15 to September 20$237
PVGDaeguOctober 19 to October 26$243
HKGDaeguSeptember 23 to September 28$243
SHASeoulSeptember 19 to September 23$260
NRTDaeguSeptember 16 to September 20$309
SINBusanSeptember 19 to September 25$358
HKGSeoulSeptember 5 to September 13$416
CANBusanSeptember 25 to September 27$538
SINSeoulOctober 19 to October 24$714
LAXDaeguSeptember 23 to September 27$1,017
LAXCheongjuOctober 8 to October 17$2,343
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
NRTIncheonAugust 28 to September 1$198
HKGIncheonAugust 28 to September 1$213
HKGIncheonAugust 28 to September 1$213
HKGJeju CityAugust 30 to September 3$249
PVGJeju CityAugust 29 to September 2$260
PVGIncheonAugust 28 to September 1$288
PVGIncheonAugust 28 to September 1$288
PEKSeoulAugust 30 to September 4$297
SINBusanAugust 29 to September 4$373
HKGBusanAugust 30 to September 3$381
SINIncheonAugust 28 to August 30$414
SINIncheonAugust 28 to August 30$414
SHASeoulAugust 29 to August 31$438
PVGBusanAugust 28 to August 30$509
LAXJeju CityAugust 30 to September 3$1,067
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Star Hostel Dongdaemun Suite
3.0-star property

Star Hostel Dongdaemun Suite

Oct 31 - Nov 4

4 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Price was $1,290, price is now $844 per person
$844
per person
found 1 day ago
The Stay Hue Myeongdong
3.5-star property

The Stay Hue Myeongdong

Oct 13 - Oct 18

5 night stay

San Francisco (SFO) to Seoul (ICN)

Korean Air • Roundtrip • Coach
Save 100% on your flight
Price was $2,589, price is now $1,580 per person
$1,580
per person
found 8 hours ago
HOTEL MYEONGDONGJANG
3.0-star property

HOTEL MYEONGDONGJANG

Sep 15 - Sep 21

6 night stay

Washington (IAD) to Seoul (ICN)

American Airlines • Roundtrip • Coach
Price was $2,640, price is now $1,699 per person
$1,699
per person
found 1 day ago
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Travelers ❤️ These South Korea 🏨

Grand Hyatt Seoul

Grand Hyatt Seoul

5 out of 5
322, Sowol-ro, Yongsan-gu Seoul Seoul
Book a stay at this luxury hotel in Seoul. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular attractions Myeongdong Street and Namdaemun Market are located nearby.
Opens in a new windowGrand Hyatt Seoul
Haevichi Hotel and Resort Jeju

Haevichi Hotel and Resort Jeju

5 out of 5
537, Minsokhaean-ro, Pyoseon-myeon Seogwipo Jeju Island
Book a stay at this luxury guesthouse in Seogwipo. Enjoy free WiFi, free parking, and 2 outdoor pools. Popular attractions Jeju Folk Village Museum and Maze Garden are located nearby.
9.2/10 Wonderful! (1,014 reviews)
"Very clean"

Reviewed on Aug 21, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
Sokcho Mari Vista Hotel

Sokcho Mari Vista Hotel

3.5 out of 5
4027 Donghae-daero Sokcho Gangwon
Stay at this aparthotel in Sokcho. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Dongmyeong Port and Sokcho Beach are located nearby.
Opens in a new windowSokcho Mari Vista Hotel
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HOTEL THE BOTANIK SEWOON MYEONGDONG

HOTEL THE BOTANIK SEWOON MYEONGDONG

4 out of 5
23-1 Eulji-ro 19-gil, Jung-gu Seoul
Book a stay at this business-friendly hotel in Seoul. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Myeongdong Street and Dongdaemun History and Culture Park are located nearby.
Opens in a new windowHOTEL THE BOTANIK SEWOON MYEONGDONG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to South Korea?
The next vacation you take doesn't have to blow a hole in your budget. During the last seven days, the cheapest roundtrip flight to South Korea cost $144. Find your ideal fare and spend the money you save on exciting experiences. This price was available on Travelocity for flights to South Korea departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to South Korea?
Book a seat with one of the 20 airlines operating flights to South Korea. If you're spending some time in Seoul, let Korean Air take you to this main city to explore its iconic attractions. This leading carrier offers 1,421 flights there a month.
What is the cheapest month to fly to South Korea?
Spend more money on grand experiences and less on airfares by hopping on a plane to South Korea in August. This is the cheapest time to travel to this place based on Travelocity's direct return flight demand between January and December last year. Take a peek at our selection of flights and enjoy a change of scenery on the cheap.
How can I check my flight status to South Korea?
Go to Travelocity's customer portal, Trips. You'll find all things related to your flight to South Korea here, including helpful alerts about gate numbers, flight status and more. Look for Trips at the top right of the Travelocity homepage. Just sign in and find the answers you're after. Alternatively, you can access your itinerary while you're on the go and get trip updates through the Travelocity app. You'll find all your itineraries in one convenient place, so you can quickly share details with any members of your family flying with you.
How do I find the best deals on flights to South Korea?
It's better to book ahead, and if you can, avoid traveling during busy peak periods. Another smart way to save is by hitting the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare prices for surrounding days. In the last seven days, the lowest price for a return flight to South Korea was $144. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to South Korea with Travelocity?
An amazing getaway is just a click away when you plan your trip with Travelocity. With great deals on cheap family flights, hotels, activities and rental cars, we make it easy to find the best prices to suit your needs. You can also use our 24/7 customer support and free cancellations on most activities and hotels throughout your trip. Wander with us and snap up your cheap flights to South Korea today.
What are the most popular flight routes to South Korea?
As a much-loved vacation spot, you'll find terrific connections to South Korea. Take a peek at this list of major routes:

  • Seoul (GMP-Gimpo Intl.) to Jeju Intl. Airport (CJU) - 27,161 flights a month.
  • Cheongju (CJJ-Cheongju Intl.) to Jeju Intl. Airport (CJU) - 7,553 flights a month.
  • Busan (PUS-Gimhae) to Jeju Intl. Airport (CJU) - 7,150 flights a month.

How much is a flight to South Korea on average?
Tickets for roundtrip flights to South Korea were priced between $144 and $2,343 in the last seven days. As soon as you find a fabulous deal, lock it in and get ready to jet off on your dream getaway with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to South Korea?
The length of your direct flight to South Korea mostly depends on your starting point. For an idea of what to expect, here are the average flight times for several popular routes to South Korea:

  • Seoul (GMP-Gimpo Intl.) to Jeju Intl. Airport (CJU) - 1 hour and 10 minutes
  • Cheongju (CJJ-Cheongju Intl.) to Jeju Intl. Airport (CJU) - 1 hour and 8 minutes
  • Busan (PUS-Gimhae) to Jeju Intl. Airport (CJU) - 1 hour and 1 minute

What can I expect on a flight to South Korea?
The time your flight takes and whether you go with a full-service or low-priced carrier will be a major factor. If you're searching for long-haul flights to South Korea, drinks, food and entertainment will be standard inclusions. Want cheap flights for family vacations? Check out your options with budget carriers. Generally, these airlines don't have as many inclusions, or you'll have to pay a fee for them.

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