Cheap Flights to South Korea from $325 (2026/2027)

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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.

Mon, Mar 9 - Sun, Mar 15
SFO
San Francisco Intl.
CJU
Jeju Intl.
$652 Roundtrip, found 6 days ago
$652
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Mon, Mar 9 from San Francisco Intl. to Jeju Intl., returning Sun, Mar 15, priced at $652 found 6 days ago
Tue, Sep 1 - Tue, Sep 15
SFO
San Francisco Intl.
ICN
Incheon Intl.
$655 Roundtrip, found 10 hours ago
$655
Roundtrip
found 10 hours ago
Select Cathay Pacific flight, departing Tue, Sep 1 from San Francisco Intl. to Incheon Intl., returning Tue, Sep 15, priced at $655 found 10 hours ago
Sat, Aug 15 - Sun, Aug 23
SFO
San Francisco Intl.
ICN
Incheon Intl.
$662 Roundtrip, found 3 hours ago
$662
Roundtrip
found 3 hours ago
Select Air Premia flight, departing Sat, Aug 15 from San Francisco Intl. to Incheon Intl., returning Sun, Aug 23, priced at $662 found 3 hours ago
Sun, Feb 15 - Fri, Feb 20
SFO
San Francisco Intl.
ICN
Incheon Intl.
$663 Roundtrip, found 21 hours ago
$663
Roundtrip
found 21 hours ago
Select United flight, departing Sun, Feb 15 from San Francisco Intl. to Incheon Intl., returning Fri, Feb 20, priced at $663 found 21 hours ago
Sun, Aug 30 - Wed, Sep 16
SFO
San Francisco Intl.
ICN
Incheon Intl.
$668 Roundtrip, found 4 hours ago
$668
Roundtrip
found 4 hours ago
Select Philippine Airlines flight, departing Sun, Aug 30 from San Francisco Intl. to Incheon Intl., returning Wed, Sep 16, priced at $668 found 4 hours ago
Wed, Mar 4 - Mon, Mar 16
SFO
San Francisco Intl.
ICN
Incheon Intl.
$677 Roundtrip, found 16 hours ago
$677
Roundtrip
found 16 hours ago
Select Hawaiian Airlines flight, departing Wed, Mar 4 from San Francisco Intl. to Incheon Intl., returning Mon, Mar 16, priced at $677 found 16 hours ago
Sun, Nov 1 - Sat, Nov 7
SFO
San Francisco Intl.
ICN
Incheon Intl.
$677 Roundtrip, found 4 hours ago
$677
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Nov 1 from San Francisco Intl. to Incheon Intl., returning Sat, Nov 7, priced at $677 found 4 hours ago
Tue, Apr 21 - Tue, Jun 9
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$688 Roundtrip, found 6 hours ago
$688
Roundtrip
found 6 hours ago
Select Xiamen Airlines flight, departing Tue, Apr 21 from Los Angeles Intl. to Incheon Intl., returning Tue, Jun 9, priced at $688 found 6 hours ago
Mon, Apr 27 - Mon, May 11
JFK
John F. Kennedy Intl.
PUS
Gimhae
$911 Roundtrip, found 1 hour ago
$911
Roundtrip
found 1 hour ago
Select China Airlines flight, departing Mon, Apr 27 from John F. Kennedy Intl. to Gimhae, returning Mon, May 11, priced at $911 found 1 hour ago
Mon, May 4 - Mon, May 11
JFK
John F. Kennedy Intl.
ICN
Incheon Intl.
$915 Roundtrip, just found
$915
Roundtrip
just found
Select China Airlines flight, departing Mon, May 4 from John F. Kennedy Intl. to Incheon Intl., returning Mon, May 11, priced at $915 just found
Mon, Mar 9 - Fri, Mar 13
ORD
O'Hare Intl.
ICN
Incheon Intl.
$929 Roundtrip, found 1 day ago
$929
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Mon, Mar 9 from O'Hare Intl. to Incheon Intl., returning Fri, Mar 13, priced at $929 found 1 day ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityMarch 15 to March 21$144
PVGBusanMay 9 to May 17$174
PKXIncheonMarch 11 to March 15$178
PVGIncheonMarch 29 to May 26$183
PVGIncheonMarch 29 to May 26$183
NRTIncheonMay 20 to May 28$205
PVGSeoulMarch 16 to March 18$224
NRTCheongjuMarch 9 to March 12$238
NRTDaeguMarch 12 to March 16$257
SINIncheonMarch 9 to March 16$263
SINIncheonMarch 9 to March 16$263
HKGBusanMarch 25 to March 29$277
SINJeju CityFebruary 26 to March 3$282
HKGSeoulFebruary 28 to March 14$355
NRTJeju CityMay 22 to May 24$381
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PEKSeoulFebruary 14 to February 17$270
PEKIncheonFebruary 14 to February 17$271
NRTIncheonFebruary 15 to February 19$277
NRTIncheonFebruary 15 to February 19$277
PVGJeju CityFebruary 14 to February 18$298
HKGIncheonFebruary 13 to February 16$311
HKGIncheonFebruary 13 to February 16$311
PVGIncheonFebruary 13 to February 17$347
PVGIncheonFebruary 13 to February 17$347
PVGBusanFebruary 15 to March 3$364
SHASeoulFebruary 14 to February 18$424
HKGSeoulFebruary 15 to March 3$434
NRTBusanFebruary 13 to February 16$646
PKXJeju CityFebruary 14 to February 19$656
SINJeju CityFebruary 14 to February 18$891
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Step Inn Myeongdong 1
3.0-star property

Step Inn Myeongdong 1

Apr 15 - Apr 21

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Xiamen Airlines • Roundtrip • Coach
Price was $1,806, price is now $1,133 per person
$1,133
per person
found 1 day ago
Sejong Hotel
4.5-star property

Sejong Hotel

Apr 29 - May 3

4 night stay

Dallas (DFW) to Seoul (ICN)

American Airlines • Roundtrip • Coach
Price was $2,050, price is now $1,264 per person
$1,264
per person
found 5 hours ago
Crown Park Hotel
3.5-star property

Crown Park Hotel

Apr 15 - Apr 21

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Xiamen Airlines • Roundtrip • Coach
Price was $2,332, price is now $1,457 per person
$1,457
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 Dongdaemun History and Culture Park are located nearby.
8.8/10 Excellent! (1,000 reviews)
Other than a long check in, everything was spectacular.

Reviewed on Jan 25, 2026

Opens in a new windowGrand Hyatt Seoul
ENA Suite Hotel Namdaemun

ENA Suite Hotel Namdaemun

4 out of 5
36, Sejong-daero 11-gil, Jung-gu Seoul Seoul
Book a stay at this business-friendly hotel in Seoul. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Myeongdong Street and Dongdaemun History and Culture Park are located nearby.
9.2/10 Wonderful! (3,311 reviews)
Clean room

Reviewed on Feb 8, 2026

Opens in a new windowENA Suite Hotel Namdaemun
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.
9.2/10 Wonderful! (1,078 reviews)
Staff was very friendly, room was very clean and had a great view of the city and mountains. Bed was so comfortable and cozy. The heated floors were a great addition too for the winter nights. Great location about 4-5 minute walk to several trains stops! Would highly recommend staying here.

Reviewed on Feb 4, 2026

Opens in a new windowHOTEL THE BOTANIK SEWOON MYEONGDONG
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The Westin Josun Seoul

The Westin Josun Seoul

5 out of 5
106, Sogong-ro, Jung-gu Seoul Seoul
Book a stay at this luxury hotel in Seoul. Enjoy free WiFi, 5 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Myeongdong Street and Dongdaemun History and Culture Park are located nearby.
9.4/10 Exceptional! (1,003 reviews)
Everything is excellent

Reviewed on Feb 2, 2026

Opens in a new windowThe Westin Josun Seoul
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 March. 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 $929 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.