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, Oct 30 - Fri, Nov 6
SFO
San Francisco Intl.
ICN
Incheon Intl.
$682 Roundtrip, just found
$682
Roundtrip
just found
Select Air Premia flight, departing Fri, Oct 30 from San Francisco Intl. to Incheon Intl., returning Fri, Nov 6, priced at $682 just found
Sat, Sep 12 - Fri, Nov 6
SFO
San Francisco Intl.
ICN
Incheon Intl.
$684 Roundtrip, found 4 days ago
$684
Roundtrip
found 4 days ago
Select Air China flight, departing Sat, Sep 12 from San Francisco Intl. to Incheon Intl., returning Fri, Nov 6, priced at $684 found 4 days ago
Wed, Aug 26 - Sat, Sep 12
SFO
San Francisco Intl.
ICN
Incheon Intl.
$722 Roundtrip, found 5 days ago
$722
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 26 from San Francisco Intl. to Incheon Intl., returning Sat, Sep 12, priced at $722 found 5 days ago
Fri, Aug 7 - Fri, Sep 25
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$732 Roundtrip, found 1 day ago
$732
Roundtrip
found 1 day ago
Select Air Premia flight, departing Fri, Aug 7 from Los Angeles Intl. to Incheon Intl., returning Fri, Sep 25, priced at $732 found 1 day ago
Tue, Sep 8 - Thu, Oct 15
SFO
San Francisco Intl.
ICN
Incheon Intl.
$753 Roundtrip, found 4 days ago
$753
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Tue, Sep 8 from San Francisco Intl. to Incheon Intl., returning Thu, Oct 15, priced at $753 found 4 days ago
Thu, Oct 29 - Fri, Nov 6
LAX
Los Angeles Intl.
GMP
Gimpo Intl.
$856 Roundtrip, found 6 days ago
$856
Roundtrip
found 6 days ago
Select Air China flight, departing Thu, Oct 29 from Los Angeles Intl. to Gimpo Intl., returning Fri, Nov 6, priced at $856 found 6 days ago
Thu, Sep 3 - Mon, Sep 7
SFO
San Francisco Intl.
PUS
Gimhae
$871 Roundtrip, found 3 days ago
$871
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Thu, Sep 3 from San Francisco Intl. to Gimhae, returning Mon, Sep 7, priced at $871 found 3 days ago
Mon, Aug 31 - Sun, Sep 6
SFO
San Francisco Intl.
CJU
Jeju Intl.
$871 Roundtrip, found 1 day ago
$871
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Aug 31 from San Francisco Intl. to Jeju Intl., returning Sun, Sep 6, priced at $871 found 1 day ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityNovember 7 to November 14$167
PVGCheongjuSeptember 17 to September 20$170
PVGIncheonOctober 11 to October 15$234
HKGIncheonAugust 28 to August 31$235
SINIncheonAugust 24 to August 30$281
SINJeju CityAugust 16 to August 23$282
SINBusanSeptember 14 to September 17$351
NRTCheongjuAugust 12 to August 16$356
HKGJeju CitySeptember 1 to September 8$357
NRTDaeguOctober 23 to October 25$364
HKGSeoulAugust 14 to August 18$391
PVGDaeguOctober 1 to October 5$491
SINSeoulAugust 22 to August 29$823
LAXDaeguAugust 23 to August 29$1,077
LAXCheongjuAugust 23 to August 29$1,077
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
NRTBusanAugust 1 to August 6$317
NRTJeju CityJuly 31 to August 3$339
SINIncheonAugust 2 to August 7$357
HKGBusanAugust 1 to August 8$381
HNDSeoulAugust 2 to August 5$427
HNDSeoulAugust 2 to August 5$427
PVGJeju CityJuly 31 to August 3$482
SHASeoulAugust 1 to August 8$505
PVGBusanAugust 1 to August 10$523
PKXJeju CityAugust 1 to August 7$546
HKGJeju CityAugust 1 to August 5$712
HNDBusanJuly 31 to August 13$995
SINSeoulAugust 1 to August 5$1,086
LAXBusanAugust 1 to August 6$1,290
LAXSeoulAugust 2 to August 8$1,624
*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

Aug 9 - Aug 12

3 night stay

Manila (MNL) to Seoul (ICN)

Korean Air • Roundtrip • Coach
Save 100% on your flight
Price was $899, price is now $485 per person
$485
per person
found 1 day ago
HOTEL MYEONGDONGJANG
3.0-star property

HOTEL MYEONGDONGJANG

Aug 9 - Aug 16

7 night stay

Tokyo (HND) to Seoul (ICN)

Asiana Airlines • Roundtrip • Coach
Price was $2,704, price is now $1,176 per person
$1,176
per person
found 4 hours ago
Sejong Hotel
4.5-star property

Sejong Hotel

Aug 9 - Aug 16

7 night stay

Tokyo (HND) to Seoul (ICN)

Asiana Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,419, price is now $1,226 per person
$1,226
per person
found 4 hours 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! (1,001 reviews)
"The service was wonderful, front desk staff Daisy was helpful in accommodating a late check out for me because of my flight. The property itself is beautifully located and my room was a mountain view room which was so worth the spend!"

Reviewed on Jul 21, 2026

Opens in a new windowGrand Hyatt Seoul
Sokcho Mari Vista Hotel

Sokcho Mari Vista Hotel

4 out of 5
4027 Donghae-daero Sokcho Gangwon
Stay at this aparthotel in Sokcho. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Sokcho Beach and Seorak Waterpia are located nearby.
8.8/10 Excellent! (344 reviews)
"Great location, modern facilities, and superb service make this a wonderful choice if you are visiting Sokcho."

Reviewed on Jul 21, 2026

Opens in a new windowSokcho Mari Vista Hotel
Toyoko Inn Busan Haeundae No.2

Toyoko Inn Busan Haeundae No.2

2.5 out of 5
5, Haeundaehaebyeon-ro 237beon-gil Busan
Book a stay at this beach hotel in Busan. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Haeundae Beach and Gwangalli Beach are located nearby.
Opens in a new windowToyoko Inn Busan Haeundae No.2
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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 Pyoseon Beach and Jeju Folk Village Museum are located nearby.
9.2/10 Wonderful! (1,006 reviews)
"Lovely place - modern design, very clean and well maintained. Excellent location. Great pools (kids loved them). Staff very helpful and spoke good English. Highly recommended."

Reviewed on Jul 22, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
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 $167. 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 $167. 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 $167 and $1,624 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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