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, Sep 12 - Sun, Oct 4
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, found 10 hours ago
$643
Roundtrip
found 10 hours ago
Select Air Premia flight, departing Sat, Sep 12 from San Francisco Intl. to Incheon Intl., returning Sun, Oct 4, priced at $643 found 10 hours ago
Sat, Mar 13 - Wed, Mar 24
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, found 1 hour ago
$643
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Mar 13 from San Francisco Intl. to Incheon Intl., returning Wed, Mar 24, priced at $643 found 1 hour ago
Wed, Nov 25 - Fri, Dec 4
SFO
San Francisco Intl.
ICN
Incheon Intl.
$686 Roundtrip, found 3 hours ago
$686
Roundtrip
found 3 hours ago
Select Air China flight, departing Wed, Nov 25 from San Francisco Intl. to Incheon Intl., returning Fri, Dec 4, priced at $686 found 3 hours ago
Wed, Sep 9 - Tue, Sep 15
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$733 Roundtrip, just found
$733
Roundtrip
just found
Select Air Premia flight, departing Wed, Sep 9 from Los Angeles Intl. to Incheon Intl., returning Tue, Sep 15, priced at $733 just found
Fri, Sep 25 - Fri, Oct 16
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$776 Roundtrip, found 1 day ago
$776
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, Sep 25 from Los Angeles Intl. to Incheon Intl., returning Fri, Oct 16, priced at $776 found 1 day ago
Fri, Nov 27 - Thu, Dec 10
LAX
Los Angeles Intl.
PUS
Gimhae
$785 Roundtrip, found 5 days ago
$785
Roundtrip
found 5 days ago
Select Air China flight, departing Fri, Nov 27 from Los Angeles Intl. to Gimhae, returning Thu, Dec 10, priced at $785 found 5 days ago
Tue, Nov 3 - Tue, Nov 17
SFO
San Francisco Intl.
CJU
Jeju Intl.
$839 Roundtrip, found 6 days ago
$839
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Nov 3 from San Francisco Intl. to Jeju Intl., returning Tue, Nov 17, priced at $839 found 6 days ago
Mon, Jan 11 - Tue, Jan 26
SFO
San Francisco Intl.
PUS
Gimhae
$839 Roundtrip, found 1 day ago
$839
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Jan 11 from San Francisco Intl. to Gimhae, returning Tue, Jan 26, priced at $839 found 1 day ago
Thu, Sep 17 - Sat, Sep 26
JFK
John F. Kennedy Intl.
ICN
Incheon Intl.
$861 Roundtrip, found 2 days ago
$861
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Thu, Sep 17 from John F. Kennedy Intl. to Incheon Intl., returning Sat, Sep 26, priced at $861 found 2 days ago
OriginDestinationTravel DatesFlights From*
HKGIncheonSeptember 9 to September 16$199
HKGDaeguSeptember 25 to September 28$216
HKGBusanSeptember 18 to September 21$224
PVGJeju CitySeptember 9 to September 16$225
HKGJeju CityOctober 27 to October 30$235
SHASeoulOctober 7 to October 11$260
PVGCheongjuSeptember 10 to September 15$279
NRTCheongjuDecember 6 to January 12$310
NRTDaeguSeptember 17 to September 20$326
HKGSeoulSeptember 12 to September 16$354
SINBusanSeptember 14 to September 18$361
SHABusanDecember 5 to December 9$417
SINJeju CityOctober 5 to October 6$440
PVGDaeguOctober 8 to October 11$460
LAXCheongjuOctober 2 to October 10$1,933
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonAugust 30 to September 3$213
HKGIncheonAugust 30 to September 3$213
HKGJeju CityAugust 30 to September 3$249
NRTBusanAugust 29 to September 4$251
PVGIncheonAugust 30 to September 1$324
HNDSeoulAugust 29 to August 30$439
HNDSeoulAugust 29 to August 30$439
PEKSeoulAugust 29 to August 31$444
SHASeoulAugust 30 to September 1$471
HKGSeoulAugust 29 to September 2$516
LAXIncheonAugust 30 to September 1$783
LAXIncheonAugust 30 to September 1$783
LAXBusanAugust 28 to September 16$1,031
NRTJeju CityAugust 29 to September 2$1,142
LAXSeoulAugust 30 to September 10$1,213
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
You Us Hotel
3.5-star property

You Us Hotel

Sep 1 - Sep 4

3 night stay

Seoul (GMP) to Jeju (CJU)

T'way Air with baggage • Roundtrip • Coach
Price was $284, price is now $102 per person
$102
per person
found 12 hours ago
I-Jin Hotel
3.0-star property

I-Jin Hotel

Sep 7 - Sep 9

2 night stay

Seoul (SEL) to Jeju (CJU)

T'way Air with baggage • Roundtrip • Coach
Price was $354, price is now $115 per person
$115
per person
found 4 hours ago
Jungmoon J Hill & City Hotel
3.0-star property

Jungmoon J Hill & City Hotel

Sep 7 - Sep 11

4 night stay

Seoul (SEL) to Jeju (CJU)

T'way Air with baggage • Roundtrip • Coach
Price was $312, price is now $111 per person
$111
per person
found 11 hours ago
Don't see what you're looking for?
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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.
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)
"The resort pool was ex"

Reviewed on Aug 22, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
Sokcho Mari Vista Hotel

Sokcho Mari Vista Hotel

3.5 out of 5
4027 Donghae-daero Sokcho Gangwon
Stay at this aparthotel in Sokcho. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Sokcho Beach and Naksan Beach are located nearby.
Opens in a new windowSokcho Mari Vista Hotel
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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! (1,926 reviews)
"I’m satisfied"

Reviewed on Aug 26, 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 $199. 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 16 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 $199. 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 $199 and $1,933 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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