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 5 - Fri, Sep 18
SFO
San Francisco Intl.
ICN
Incheon Intl.
$701 Roundtrip, found 5 hours ago
$701
Roundtrip
found 5 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 5 hours ago
Sat, Aug 29 - Mon, Sep 7
SFO
San Francisco Intl.
ICN
Incheon Intl.
$721 Roundtrip, found 1 hour ago
$721
Roundtrip
found 1 hour ago
Select Air Premia flight, departing Sat, Aug 29 from San Francisco Intl. to Incheon Intl., returning Mon, Sep 7, priced at $721 found 1 hour ago
Mon, Oct 5 - Wed, Oct 14
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$731 Roundtrip, just found
$731
Roundtrip
just found
Select Air Premia flight, departing Mon, Oct 5 from Los Angeles Intl. to Incheon Intl., returning Wed, Oct 14, priced at $731 just found
Thu, Oct 29 - Wed, Dec 2
SFO
San Francisco Intl.
ICN
Incheon Intl.
$777 Roundtrip, found 6 hours ago
$777
Roundtrip
found 6 hours ago
Select China Eastern Airlines flight, departing Thu, Oct 29 from San Francisco Intl. to Incheon Intl., returning Wed, Dec 2, priced at $777 found 6 hours ago
Wed, Apr 14 - Mon, May 3
SFO
San Francisco Intl.
ICN
Incheon Intl.
$796 Roundtrip, found 22 hours ago
$796
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Apr 14 from San Francisco Intl. to Incheon Intl., returning Mon, May 3, priced at $796 found 22 hours ago
Mon, Aug 31 - Thu, Oct 1
SFO
San Francisco Intl.
ICN
Incheon Intl.
$881 Roundtrip, found 12 hours ago
$881
Roundtrip
found 12 hours ago
Select WestJet flight, departing Mon, Aug 31 from San Francisco Intl. to Incheon Intl., returning Thu, Oct 1, priced at $881 found 12 hours ago
Tue, Aug 11 - Tue, Aug 18
SFO
San Francisco Intl.
ICN
Incheon Intl.
$886 Roundtrip, just found
$886
Roundtrip
just found
Select Philippine Airlines flight, departing Tue, Aug 11 from San Francisco Intl. to Incheon Intl., returning Tue, Aug 18, priced at $886 just found
Wed, Aug 26 - Mon, Sep 21
JFK
John F. Kennedy Intl.
ICN
Incheon Intl.
$920 Roundtrip, found 2 hours ago
$920
Roundtrip
found 2 hours ago
Select WestJet flight, departing Wed, Aug 26 from John F. Kennedy Intl. to Incheon Intl., returning Mon, Sep 21, priced at $920 found 2 hours ago
Wed, Aug 19 - Fri, Sep 4
LAX
Los Angeles Intl.
TAE
Daegu Intl.
$931 Roundtrip, found 12 hours ago
$931
Roundtrip
found 12 hours ago
Select China Eastern Airlines flight, departing Wed, Aug 19 from Los Angeles Intl. to Daegu Intl., returning Fri, Sep 4, priced at $931 found 12 hours ago
Thu, Sep 10 - Wed, Sep 16
JFK
John F. Kennedy Intl.
PUS
Gimhae
$1,055 Roundtrip, found 12 hours ago
$1,055
Roundtrip
found 12 hours ago
Select Cathay Pacific flight, departing Thu, Sep 10 from John F. Kennedy Intl. to Gimhae, returning Wed, Sep 16, priced at $1,055 found 12 hours ago
Thu, Sep 10 - Wed, Sep 23
JFK
John F. Kennedy Intl.
CJU
Jeju Intl.
$1,055 Roundtrip, found 1 day ago
$1,055
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Sep 10 from John F. Kennedy Intl. to Jeju Intl., returning Wed, Sep 23, priced at $1,055 found 1 day ago
OriginDestinationTravel DatesFlights From*
PVGCheongjuJuly 14 to July 21$223
HKGIncheonSeptember 6 to September 8$235
PVGIncheonSeptember 15 to September 23$258
PVGIncheonSeptember 15 to September 23$258
PVGBusanAugust 31 to September 4$261
SINIncheonAugust 24 to August 31$268
SINIncheonAugust 24 to August 31$268
SINJeju CityAugust 10 to August 19$284
SHASeoulSeptember 3 to September 9$293
PVGDaeguJuly 18 to July 25$365
PEKDaeguJuly 14 to July 18$414
SINBusanAugust 13 to August 17$424
HKGSeoulJuly 17 to July 21$428
HKGJeju CityJuly 22 to July 27$432
SINSeoulJuly 26 to July 31$842
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
NRTDaeguJuly 4 to July 5$268
HKGBusanJuly 5 to July 11$271
HKGIncheonJuly 3 to July 9$283
HKGIncheonJuly 3 to July 9$283
PEKIncheonJuly 4 to August 1$284
PVGJeju CityJuly 5 to July 9$290
SINIncheonJuly 5 to July 11$369
SINIncheonJuly 5 to July 11$369
PKXSeoulJuly 4 to August 1$398
SINBusanJuly 3 to July 7$433
PVGBusanJuly 3 to July 9$451
HKGSeoulJuly 3 to July 8$466
HKGJeju CityJuly 4 to July 7$471
NRTJeju CityJuly 3 to July 6$482
LAXBusanJuly 5 to July 20$1,680
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Crown Park Hotel Seoul Myeongdong
3.5-star property

Crown Park Hotel Seoul Myeongdong

Jul 21 - Jul 27

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Asiana Airlines • Roundtrip • Coach
Price was $2,251, price is now $1,493 per person
$1,493
per person
found 15 hours ago
Cullinan Hotel and Spa
3.0-star property

Cullinan Hotel and Spa

Jul 12 - Jul 18

6 night stay

Washington (IAD) to Seoul (ICN)

American Airlines • Non-stop • Coach

Seoul (ICN) to Washington (IAD)

Japan Airlines • Non-stop • Coach
Price was $2,850, price is now $1,675 per person
$1,675
per person
found 1 day ago
The Summit Hotel Seoul Dongdaemun
3.5-star property

The Summit Hotel Seoul Dongdaemun

Jul 12 - Jul 18

6 night stay

Washington (IAD) to Seoul (ICN)

American Airlines • Non-stop • Coach

Seoul (ICN) to Washington (IAD)

Japan Airlines • Non-stop • Coach
Price was $3,003, price is now $1,825 per person
$1,825
per person
found 1 day 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.
9/10 Wonderful! (1,009 reviews)
"Loved everything about it!"

Reviewed on Jun 27, 2026

Opens in a new windowGrand Hyatt Seoul
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! (1,004 reviews)
"Front desk and Restaurant staff is terrible, need more training"

Reviewed on Jun 26, 2026

Opens in a new windowThe Shilla 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)
"Trust me when I say STAY HERE it was gorgeous, clean, and central to everything. It made the entire trip a 10/10 experience. The people who worked here are absolutely wonderful too they clearly care about customer experience. RECOMMEND!!"

Reviewed on Jun 26, 2026

Opens in a new windowGrand Hyatt Jeju
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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.
Opens in a new windowHaevichi Hotel and Resort Jeju
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 $223. 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 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 $223. 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 $223 and $1,680 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.