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

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Seoul

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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.

Sat, Oct 31 - Wed, Nov 11
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, just found
$643
Roundtrip
just found
Select Air Premia flight, departing Sat, Oct 31 from San Francisco Intl. to Incheon Intl., returning Wed, Nov 11, priced at $643 just found
Sat, Mar 13 - Wed, Mar 24
SFO
San Francisco Intl.
ICN
Incheon Intl.
$647 Roundtrip, found 22 hours ago
$647
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 13 from San Francisco Intl. to Incheon Intl., returning Wed, Mar 24, priced at $647 found 22 hours ago
Wed, Oct 28 - Fri, Nov 13
SFO
San Francisco Intl.
ICN
Incheon Intl.
$685 Roundtrip, found 2 hours ago
$685
Roundtrip
found 2 hours ago
Select Air China flight, departing Wed, Oct 28 from San Francisco Intl. to Incheon Intl., returning Fri, Nov 13, priced at $685 found 2 hours ago
Mon, Aug 31 - Fri, Sep 4
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$733 Roundtrip, just found
$733
Roundtrip
just found
Select Air Premia flight, departing Mon, Aug 31 from Los Angeles Intl. to Incheon Intl., returning Fri, Sep 4, priced at $733 just found
Mon, Nov 16 - Thu, Dec 24
SFO
San Francisco Intl.
ICN
Incheon Intl.
$754 Roundtrip, found 13 hours ago
$754
Roundtrip
found 13 hours ago
Select China Southern Airlines flight, departing Mon, Nov 16 from San Francisco Intl. to Incheon Intl., returning Thu, Dec 24, priced at $754 found 13 hours ago
Tue, Sep 1 - Thu, Oct 22
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$800 Roundtrip, found 1 day ago
$800
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Tue, Sep 1 from Los Angeles Intl. to Incheon Intl., returning Thu, Oct 22, priced at $800 found 1 day ago
Wed, Sep 16 - Wed, Sep 30
SFO
San Francisco Intl.
PUS
Gimhae
$839 Roundtrip, just found
$839
Roundtrip
just found
Select Cathay Pacific flight, departing Wed, Sep 16 from San Francisco Intl. to Gimhae, returning Wed, Sep 30, priced at $839 just found
Wed, Sep 16 - Tue, Sep 22
SFO
San Francisco Intl.
CJU
Jeju Intl.
$839 Roundtrip, found 6 hours ago
$839
Roundtrip
found 6 hours ago
Select Cathay Pacific flight, departing Wed, Sep 16 from San Francisco Intl. to Jeju Intl., returning Tue, Sep 22, priced at $839 found 6 hours ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityNovember 3 to November 7$144
PVGCheongjuNovember 16 to November 22$159
PVGBusanSeptember 2 to September 9$210
PVGDaeguNovember 2 to November 7$242
SHAIncheonSeptember 15 to September 20$252
SINIncheonSeptember 14 to September 28$271
SHASeoulSeptember 2 to September 22$284
NRTCheongjuSeptember 7 to September 14$311
HKGJeju CitySeptember 14 to September 17$319
SINJeju CityAugust 31 to September 6$319
NRTDaeguNovember 20 to November 24$349
SINBusanSeptember 6 to September 12$358
HKGSeoulSeptember 5 to September 13$416
PVGUlsanSeptember 23 to September 24$516
SINSeoulNovember 13 to November 24$695
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonAugust 23 to August 26$317
HKGIncheonAugust 23 to August 26$317
PVGIncheonAugust 22 to August 27$331
PVGIncheonAugust 22 to August 27$331
PKXIncheonAugust 23 to August 29$365
PKXIncheonAugust 23 to August 29$365
PKXSeoulAugust 23 to August 29$427
SINIncheonAugust 21 to August 25$435
SINIncheonAugust 21 to August 25$435
PVGBusanAugust 22 to August 27$445
PVGSeoulAugust 23 to August 28$545
HKGSeoulAugust 21 to August 23$781
HNDJeju CityAugust 22 to August 26$816
LAXBusanAugust 23 to August 28$1,001
SINJeju CityAugust 22 to August 26$1,383
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Myeongdong Merlin Hotel
3.0-star property

Myeongdong Merlin Hotel

Oct 29 - Nov 4

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Save 100% on your flight
Price was $2,540, price is now $1,234 per person
$1,234
per person
found 1 day ago
Sejong Hotel
4.5-star property

Sejong Hotel

Oct 29 - Nov 4

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Save 100% on your flight
Price was $2,424, price is now $1,294 per person
$1,294
per person
found 1 day ago
The Stay Hue Myeongdong
3.5-star property

The Stay Hue Myeongdong

Oct 29 - Nov 4

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Save 100% on your flight
Price was $2,897, price is now $1,555 per person
$1,555
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.
9/10 Wonderful! (1,006 reviews)
"Great hotel"

Reviewed on Aug 14, 2026

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.
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 15 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 October. 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 $1,383 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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