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

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Flights
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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.

Sat, Sep 5 - Fri, Sep 18
SFO
San Francisco Intl.
ICN
Incheon Intl.
$701 Roundtrip, found 2 hours ago
$701
Roundtrip
found 2 hours ago
Select Air China flight, departing Sat, Sep 5 from San Francisco Intl. to Incheon Intl., returning Fri, Sep 18, priced at $701 found 2 hours ago
Sat, Sep 12 - Mon, Sep 21
SFO
San Francisco Intl.
ICN
Incheon Intl.
$721 Roundtrip, just found
$721
Roundtrip
just found
Select Air Premia flight, departing Sat, Sep 12 from San Francisco Intl. to Incheon Intl., returning Mon, Sep 21, priced at $721 just found
Mon, Aug 17 - Fri, Aug 21
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$731 Roundtrip, just found
$731
Roundtrip
just found
Select Air Premia flight, departing Mon, Aug 17 from Los Angeles Intl. to Incheon Intl., returning Fri, Aug 21, priced at $731 just found
Wed, Apr 14 - Mon, May 3
SFO
San Francisco Intl.
ICN
Incheon Intl.
$796 Roundtrip, found 8 hours ago
$796
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Apr 14 from San Francisco Intl. to Incheon Intl., returning Mon, May 3, priced at $796 found 8 hours ago
Thu, Dec 3 - Thu, Dec 10
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$820 Roundtrip, found 3 hours ago
$820
Roundtrip
found 3 hours ago
Select China Eastern Airlines flight, departing Thu, Dec 3 from Los Angeles Intl. to Incheon Intl., returning Thu, Dec 10, priced at $820 found 3 hours ago
Fri, Oct 2 - Sun, Oct 11
LAX
Los Angeles Intl.
TAE
Daegu Intl.
$882 Roundtrip, found 5 days ago
$882
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Fri, Oct 2 from Los Angeles Intl. to Daegu Intl., returning Sun, Oct 11, priced at $882 found 5 days ago
Thu, Feb 18 - Sun, Feb 28
SFO
San Francisco Intl.
ICN
Incheon Intl.
$886 Roundtrip, just found
$886
Roundtrip
just found
Select Philippine Airlines flight, departing Thu, Feb 18 from San Francisco Intl. to Incheon Intl., returning Sun, Feb 28, priced at $886 just found
Sat, Oct 10 - Sun, Oct 18
SFO
San Francisco Intl.
ICN
Incheon Intl.
$918 Roundtrip, just found
$918
Roundtrip
just found
Select Asiana Airlines flight, departing Sat, Oct 10 from San Francisco Intl. to Incheon Intl., returning Sun, Oct 18, priced at $918 just found
Tue, Aug 25 - Tue, Sep 29
JFK
John F. Kennedy Intl.
ICN
Incheon Intl.
$922 Roundtrip, just found
$922
Roundtrip
just found
Select WestJet flight, departing Tue, Aug 25 from John F. Kennedy Intl. to Incheon Intl., returning Tue, Sep 29, priced at $922 just found
OriginDestinationTravel DatesFlights From*
PVGJeju CitySeptember 8 to September 15$213
HKGIncheonAugust 31 to September 8$221
HKGIncheonAugust 31 to September 8$221
PVGCheongjuJuly 14 to July 21$223
PVGBusanSeptember 3 to September 11$248
HKGBusanAugust 30 to September 2$267
SINIncheonAugust 24 to August 26$275
SINIncheonAugust 24 to August 26$275
PVGIncheonJuly 12 to July 16$276
SINJeju CityAugust 21 to August 30$288
SHASeoulSeptember 6 to September 19$294
HKGJeju CityJuly 26 to July 29$395
SINBusanAugust 13 to August 17$425
HKGSeoulJuly 17 to July 21$429
SINSeoulJuly 26 to July 31$844
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PVGIncheonJuly 4 to July 8$258
PVGIncheonJuly 4 to July 8$258
HKGIncheonJuly 4 to July 5$265
HKGIncheonJuly 4 to July 5$265
NRTDaeguJuly 4 to July 5$268
PVGJeju CityJuly 5 to July 9$287
SINIncheonJuly 5 to July 11$383
SINIncheonJuly 5 to July 11$383
SHASeoulJuly 4 to July 11$390
HKGSeoulJuly 3 to July 7$391
HKGBusanJuly 5 to July 11$413
SINBusanJuly 3 to July 7$443
SINJeju CityJuly 5 to July 9$517
LAXSeoulJuly 5 to July 10$1,858
LAXJeju CityJuly 3 to July 17$1,983
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Urban Place Gangnam
3.5-star property

Urban Place Gangnam

Sep 2 - Sep 7

5 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Price was $1,597, price is now $885 per person
$885
per person
found 1 day ago
Star Hostel Dongdaemun Suite
3.0-star property

Star Hostel Dongdaemun Suite

Aug 21 - Aug 27

6 night stay

San Francisco (SFO) to Seoul (ICN)

United • Roundtrip • Coach
Price was $1,524, price is now $946 per person
$946
per person
found 1 day ago
Step Inn Myeongdong 1
3.0-star property

Step Inn Myeongdong 1

Aug 18 - Aug 23

5 night stay

New York (JFK) to Seoul (ICN)

Korean Air • Roundtrip • Coach
Price was $2,499, price is now $1,685 per person
$1,685
per person
found 11 hours ago
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Travelers ❤️ These South Korea 🏨

Grand Hyatt Jeju

Grand Hyatt Jeju

5 out of 5
12 Noyeon-ro Jeju City Jeju
Book a stay at this luxury hotel in Jeju City. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Dongmun Market and Tapdong Beach Plaza are located nearby.
9.2/10 Wonderful! (1,000 reviews)
"Overall the staff was very nice. However, too many smokers around and next to hotel. At times smelled smoke in our hotel room. Also saw some elderly guest spitting around the outside pool and even saw a guest spitting inside the hotel. Not sure if I would recommend the hotel to others."

Reviewed on Jun 25, 2026

Opens in a new windowGrand Hyatt Jeju
Glad Mapo

Glad Mapo

3.5 out of 5
92, Mapo-daero, Mapo-gu Seoul Mapo
Book a stay at this business-friendly hotel in Seoul. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Namdaemun Market and Myeongdong Street are located nearby.
9.2/10 Wonderful! (1,001 reviews)
"Quite good experience with Mapo"

Reviewed on Jun 18, 2026

Opens in a new windowGlad Mapo
Toyoko Inn Seoul Yeongdeungpo

Toyoko Inn Seoul Yeongdeungpo

3 out of 5
293, Singil-ro, Yeongdeungpo-gu Seoul
Book a stay at this business-friendly hotel in Seoul. 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 Namdaemun Market and Myeongdong Street are located nearby.
9/10 Wonderful! (1,749 reviews)
"very clean and nice"

Reviewed on Jun 19, 2026

Opens in a new windowToyoko Inn Seoul Yeongdeungpo
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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 Namdaemun Market and Myeongdong Street are located nearby.
9.4/10 Exceptional! (3,590 reviews)
"We stayed for our last leg of the trip in Seoul and it was a perfect location. Everything was clean and the rooms were very large considering our location. We used the pool and hot tub once but it wasn't a huge selling point of the building. There's laundry that accepts credit card tap which was ..."

Reviewed on Jun 25, 2026

Opens in a new windowENA Suite Hotel Namdaemun
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 $213. 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 17 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 September. 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 $213. 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 $213 and $1,983 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.