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.

Sat, Oct 24 - Mon, Nov 2
SFO
San Francisco Intl.
ICN
Incheon Intl.
$682 Roundtrip, found 9 hours ago
$682
Roundtrip
found 9 hours ago
Select Air Premia flight, departing Sat, Oct 24 from San Francisco Intl. to Incheon Intl., returning Mon, Nov 2, priced at $682 found 9 hours ago
Wed, Aug 26 - Sat, Sep 12
SFO
San Francisco Intl.
ICN
Incheon Intl.
$722 Roundtrip, found 16 hours ago
$722
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Aug 26 from San Francisco Intl. to Incheon Intl., returning Sat, Sep 12, priced at $722 found 16 hours ago
Mon, Jul 27 - Mon, Aug 24
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$724 Roundtrip, found 4 days ago
$724
Roundtrip
found 4 days ago
Select Air Premia flight, departing Mon, Jul 27 from Los Angeles Intl. to Incheon Intl., returning Mon, Aug 24, priced at $724 found 4 days ago
Tue, Sep 8 - Thu, Oct 15
SFO
San Francisco Intl.
ICN
Incheon Intl.
$753 Roundtrip, found 10 hours ago
$753
Roundtrip
found 10 hours 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 10 hours ago
Tue, Oct 20 - Thu, Nov 5
EWR
Newark Liberty Intl. Airport
ICN
Incheon Intl.
$767 Roundtrip, found 4 days ago
$767
Roundtrip
found 4 days ago
Select Air Premia flight, departing Tue, Oct 20 from Newark Liberty Intl. Airport to Incheon Intl., returning Thu, Nov 5, priced at $767 found 4 days ago
Mon, Oct 19 - Wed, Oct 21
SFO
San Francisco Intl.
ICN
Incheon Intl.
$818 Roundtrip, found 5 days ago
$818
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Mon, Oct 19 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 21, priced at $818 found 5 days ago
Wed, May 12 - Sat, May 22
SFO
San Francisco Intl.
ICN
Incheon Intl.
$854 Roundtrip, found 5 days ago
$854
Roundtrip
found 5 days ago
Select Philippine Airlines flight, departing Wed, May 12 from San Francisco Intl. to Incheon Intl., returning Sat, May 22, priced at $854 found 5 days ago
Thu, Oct 29 - Fri, Nov 6
LAX
Los Angeles Intl.
GMP
Gimpo Intl.
$856 Roundtrip, found 1 day ago
$856
Roundtrip
found 1 day ago
Select Air China flight, departing Thu, Oct 29 from Los Angeles Intl. to Gimpo Intl., returning Fri, Nov 6, priced at $856 found 1 day ago
Thu, Sep 3 - Mon, Sep 7
SFO
San Francisco Intl.
PUS
Gimhae
$871 Roundtrip, found 8 hours ago
$871
Roundtrip
found 8 hours ago
Select Cathay Pacific flight, departing Thu, Sep 3 from San Francisco Intl. to Gimhae, returning Mon, Sep 7, priced at $871 found 8 hours ago
Mon, Aug 17 - Tue, Sep 1
SFO
San Francisco Intl.
CJU
Jeju Intl.
$871 Roundtrip, found 12 hours ago
$871
Roundtrip
found 12 hours ago
Select Cathay Pacific flight, departing Mon, Aug 17 from San Francisco Intl. to Jeju Intl., returning Tue, Sep 1, priced at $871 found 12 hours ago
OriginDestinationTravel DatesFlights From*
PVGCheongjuAugust 24 to August 27$170
NRTCheongjuOctober 3 to October 6$203
PVGBusanAugust 29 to August 31$215
HKGIncheonSeptember 8 to September 16$222
PVGDaeguAugust 29 to August 31$242
PEKBusanAugust 28 to August 31$252
SINJeju CityAugust 16 to August 23$282
HKGBusanSeptember 8 to September 12$287
PVGSeoulSeptember 6 to September 9$294
SINBusanSeptember 30 to October 4$413
HKGSeoulOctober 16 to October 20$421
NRTDaeguOctober 20 to October 24$519
HKGDaeguSeptember 25 to October 9$590
SINSeoulAugust 22 to August 29$823
LAXDaeguSeptember 15 to September 21$1,175
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonJuly 26 to August 4$257
HKGIncheonJuly 26 to August 4$257
NRTIncheonJuly 26 to July 28$288
SHAIncheonJuly 26 to July 29$332
SHAIncheonJuly 26 to July 29$332
SINIncheonJuly 25 to July 30$395
SINIncheonJuly 25 to July 30$395
PVGJeju CityJuly 26 to July 29$424
HKGBusanJuly 25 to July 31$426
SHASeoulJuly 26 to July 29$474
HNDSeoulJuly 26 to July 27$474
HKGJeju CityJuly 26 to July 30$663
HKGSeoulJuly 26 to July 30$669
LAXDaeguJuly 24 to August 2$1,772
LAXSeoulJuly 24 to July 31$1,866
*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 15 - Sep 21

6 night stay

San Francisco (SFO) to Seoul (ICN)

Roundtrip • Coach
Price was $2,011, price is now $1,006 per person
$1,006
per person
found 1 day ago
Myeongdong Merlin Hotel
3.0-star property

Myeongdong Merlin Hotel

Oct 5 - Oct 10

5 night stay

Seattle (SEA) to Seoul (ICN)

Korean Air • Roundtrip • Coach
Price was $2,651, price is now $1,430 per person
$1,430
per person
found 14 hours ago
Sejong Hotel
4.5-star property

Sejong Hotel

Oct 5 - Oct 10

5 night stay

Seattle (SEA) to Seoul (ICN)

Korean Air • Roundtrip • Coach
Price was $2,768, price is now $1,521 per person
$1,521
per person
found 14 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! (1,000 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
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! (1,000 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
The Shilla Seoul

The Shilla Seoul

5 out of 5
249, Dongho-ro, Jung-gu Seoul
Book a stay at this luxury hotel in Seoul. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the property condition in our reviews. Popular attractions Dongdaemun History and Culture Park and Myeongdong Street are located nearby.
9.4/10 Exceptional! (1,000 reviews)
"Everything was great and staff were super helpful."

Reviewed on Jul 20, 2026

Opens in a new windowThe Shilla Seoul
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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.
9.2/10 Wonderful! (1,754 reviews)
"Clean room, breakfast was good, staff was friendly, and the building was in a good spot. The room was nice, but the shower head wasn't the best. Only complaints are that the shower was the best, and the AC was a bit loud. Overall great stay, would definitely stay again. 8.9/10"

Reviewed on Jul 22, 2026

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 $170. 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 18 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 $170. 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 $170 and $1,866 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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