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.

Wed, Sep 2 - Wed, Sep 9
SFO
San Francisco Intl.
ICN
Incheon Intl.
$701 Roundtrip, found 3 days ago
$701
Roundtrip
found 3 days ago
Select Air China flight, departing Wed, Sep 2 from San Francisco Intl. to Incheon Intl., returning Wed, Sep 9, priced at $701 found 3 days ago
Sun, Nov 8 - Sat, Nov 21
SFO
San Francisco Intl.
ICN
Incheon Intl.
$721 Roundtrip, just found
$721
Roundtrip
just found
Select Air Premia flight, departing Sun, Nov 8 from San Francisco Intl. to Incheon Intl., returning Sat, Nov 21, priced at $721 just found
Thu, Aug 6 - Thu, Aug 20
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$731 Roundtrip, just found
$731
Roundtrip
just found
Select Air Premia flight, departing Thu, Aug 6 from Los Angeles Intl. to Incheon Intl., returning Thu, Aug 20, priced at $731 just found
Thu, Oct 29 - Wed, Nov 18
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$770 Roundtrip, found 2 days ago
$770
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Thu, Oct 29 from Los Angeles Intl. to Incheon Intl., returning Wed, Nov 18, priced at $770 found 2 days ago
Sun, Apr 11 - Sat, Apr 17
SFO
San Francisco Intl.
ICN
Incheon Intl.
$791 Roundtrip, found 1 day ago
$791
Roundtrip
found 1 day ago
Select United flight, departing Sun, Apr 11 from San Francisco Intl. to Incheon Intl., returning Sat, Apr 17, priced at $791 found 1 day ago
Mon, Aug 10 - Wed, Aug 26
SFO
San Francisco Intl.
PUS
Gimhae
$934 Roundtrip, found 2 days ago
$934
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Aug 10 from San Francisco Intl. to Gimhae, returning Wed, Aug 26, priced at $934 found 2 days ago
Thu, Sep 3 - Sun, Sep 13
SFO
San Francisco Intl.
CJU
Jeju Intl.
$934 Roundtrip, found 2 days ago
$934
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Thu, Sep 3 from San Francisco Intl. to Jeju Intl., returning Sun, Sep 13, priced at $934 found 2 days ago
Fri, Nov 20 - Tue, Nov 24
SFO
San Francisco Intl.
GMP
Gimpo Intl.
$973 Roundtrip, found 4 hours ago
$973
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Fri, Nov 20 from San Francisco Intl. to Gimpo Intl., returning Tue, Nov 24, priced at $973 found 4 hours ago
OriginDestinationTravel DatesFlights From*
PVGJeju CitySeptember 8 to September 15$212
PVGCheongjuJuly 20 to July 24$218
PVGIncheonSeptember 3 to September 9$233
PVGIncheonSeptember 3 to September 9$233
HKGIncheonAugust 31 to September 8$234
HKGIncheonAugust 31 to September 8$234
PEKJeju CityAugust 24 to August 26$261
NRTDaeguOctober 2 to October 6$283
HKGBusanAugust 27 to August 30$290
SHASeoulSeptember 3 to September 9$293
SINBusanAugust 13 to August 17$383
CANJeju CityOctober 10 to October 14$420
HKGSeoulSeptember 11 to September 13$444
HKGDaeguSeptember 25 to October 9$653
SINSeoulAugust 12 to August 19$791
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
NRTCheongjuJuly 11 to July 15$198
NRTIncheonJuly 12 to July 18$241
PVGIncheonJuly 12 to July 14$263
PVGIncheonJuly 12 to July 14$263
HKGIncheonJuly 12 to July 16$287
HKGIncheonJuly 12 to July 16$287
PEKIncheonJuly 12 to July 16$310
SINIncheonJuly 12 to July 18$339
SINIncheonJuly 12 to July 18$339
PEKSeoulJuly 12 to July 16$396
PVGBusanJuly 10 to July 12$460
SHASeoulJuly 12 to July 14$473
NRTJeju CityJuly 12 to July 19$492
PEKJeju CityJuly 11 to July 12$634
LAXIncheonJuly 10 to July 15$1,196
*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

Sep 14 - Sep 20

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Xiamen Airlines • Roundtrip • Coach
Price was $2,097, price is now $1,211 per person
$1,211
per person
found 1 day ago
Urban Place Gangnam
3.5-star property

Urban Place Gangnam

Sep 14 - Sep 20

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Xiamen Airlines • Roundtrip • Coach
Price was $2,267, price is now $1,289 per person
$1,289
per person
found 1 day ago
HOTEL MYEONGDONGJANG
3.0-star property

HOTEL MYEONGDONGJANG

Sep 22 - Sep 28

6 night stay

Washington (IAD) to Seoul (ICN)

Roundtrip • Coach
Price was $2,482, price is now $1,680 per person
$1,680
per person
just found
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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! (1,004 reviews)
"Beautiful hotel. Beautiful room. Incredible pool area (but unfortunately, it’s an extra fee which they don’t tell you until you see it on your bill - I didn’t like that. The breakfast buffet was wonderful."

Reviewed on Jul 5, 2026

Opens in a new windowGrand Hyatt Seoul
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! (1,004 reviews)
"Happy with hotel staff. Very friendly."

Reviewed on Jul 5, 2026

Opens in a new windowGrand Hyatt Jeju
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! (1,005 reviews)
"Location is good .swimming pool is excellent.hotel is quiet. One thing we didn’t like was bad odor from bathroom. Ventilation is a problem ,I guess."

Reviewed on Jul 5, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
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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 Myeongdong Street and Gyeongbokgung Palace 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
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 $198. 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 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 $198. 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 $198 and $1,196 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.