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.

Mon, Sep 21 - Wed, Oct 21
SFO
San Francisco Intl.
ICN
Incheon Intl.
$643 Roundtrip, just found
$643
Roundtrip
just found
Select Air Premia flight, departing Mon, Sep 21 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 21, priced at $643 just found
Tue, May 11 - Thu, May 20
SFO
San Francisco Intl.
ICN
Incheon Intl.
$648 Roundtrip, found 4 days ago
$648
Roundtrip
found 4 days ago
Select United flight, departing Tue, May 11 from San Francisco Intl. to Incheon Intl., returning Thu, May 20, priced at $648 found 4 days ago
Wed, Nov 25 - Tue, Dec 1
SFO
San Francisco Intl.
PUS
Gimhae
$682 Roundtrip, found 5 days ago
$682
Roundtrip
found 5 days ago
Select Air China flight, departing Wed, Nov 25 from San Francisco Intl. to Gimhae, returning Tue, Dec 1, priced at $682 found 5 days ago
Mon, Feb 22 - Mon, Mar 1
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$733 Roundtrip, just found
$733
Roundtrip
just found
Select Air Premia flight, departing Mon, Feb 22 from Los Angeles Intl. to Incheon Intl., returning Mon, Mar 1, priced at $733 just found
Tue, Nov 24 - Thu, Dec 10
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$773 Roundtrip, found 3 hours ago
$773
Roundtrip
found 3 hours ago
Select China Eastern Airlines flight, departing Tue, Nov 24 from Los Angeles Intl. to Incheon Intl., returning Thu, Dec 10, priced at $773 found 3 hours ago
Sun, Nov 29 - Mon, Dec 7
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 Sun, Nov 29 from Los Angeles Intl. to Incheon Intl., returning Mon, Dec 7, priced at $776 found 1 day ago
Mon, Sep 14 - Thu, Dec 3
LAX
Los Angeles Intl.
PUS
Gimhae
$782 Roundtrip, found 1 day ago
$782
Roundtrip
found 1 day ago
Select Air China flight, departing Mon, Sep 14 from Los Angeles Intl. to Gimhae, returning Thu, Dec 3, priced at $782 found 1 day ago
Mon, Sep 7 - Tue, Sep 22
SFO
San Francisco Intl.
CJU
Jeju Intl.
$840 Roundtrip, found 2 hours ago
$840
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Mon, Sep 7 from San Francisco Intl. to Jeju Intl., returning Tue, Sep 22, priced at $840 found 2 hours ago
OriginDestinationTravel DatesFlights From*
PVGJeju CitySeptember 20 to September 23$186
HKGDaeguDecember 4 to December 9$218
PVGIncheonDecember 4 to December 7$234
PVGIncheonDecember 4 to December 7$234
PVGDaeguDecember 1 to December 4$244
SHASeoulNovember 17 to November 20$261
NRTCheongjuSeptember 30 to October 7$273
PVGBusanSeptember 22 to September 28$277
SINJeju CitySeptember 21 to September 29$302
PVGCheongjuSeptember 24 to September 27$303
HKGSeoulSeptember 19 to September 26$347
HKGCheongjuOctober 7 to October 10$358
SINBusanSeptember 21 to September 28$362
NRTDaeguOctober 4 to October 12$531
LAXDaeguDecember 6 to December 19$898
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonSeptember 13 to September 18$214
HKGIncheonSeptember 13 to September 18$214
PVGJeju CitySeptember 13 to September 16$216
SHAIncheonSeptember 13 to September 16$263
NRTBusanSeptember 11 to September 16$277
PVGCheongjuSeptember 13 to September 17$279
SINIncheonSeptember 13 to September 15$331
SINIncheonSeptember 13 to September 15$331
PVGBusanSeptember 12 to September 15$342
NRTDaeguSeptember 11 to September 13$384
HKGSeoulSeptember 11 to September 14$468
LAXIncheonSeptember 11 to September 24$733
LAXBusanSeptember 11 to October 24$935
SINSeoulSeptember 12 to September 15$1,075
LAXSeoulSeptember 12 to September 17$1,224
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Myeongdong Merlin Hotel
3.0-star property

Myeongdong Merlin Hotel

Oct 15 - Oct 18

3 night stay

New York (JFK) to Seoul (ICN)

Korean Air • Coach

Seoul (ICN) to New York (JFK)

Delta • Coach
Price was $2,260, price is now $1,518 per person
$1,518
per person
found 2 days ago
Sejong Hotel
4.5-star property

Sejong Hotel

Oct 7 - Oct 13

6 night stay

Washington (IAD) to Seoul (ICN)

EVA Airways • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $3,094, price is now $1,690 per person
$1,690
per person
found 7 hours ago
HOTEL MYEONGDONGJANG
3.0-star property

HOTEL MYEONGDONGJANG

Oct 7 - Oct 13

6 night stay

Washington (IAD) to Seoul (ICN)

EVA Airways • Non-stop roundtrip • Coach
Price was $2,560, price is now $1,667 per person
$1,667
per person
found 7 hours ago
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Travelers ❤️ These South Korea 🏨

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 Dongmyeong Port are located nearby.
Opens in a new windowSokcho Mari Vista Hotel
Toyoko Inn Busan Haeundae No.2

Toyoko Inn Busan Haeundae No.2

2.5 out of 5
5, Haeundaehaebyeon-ro 237beon-gil Busan
Book a stay at this beach hotel in Busan. 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 Haeundae Beach and Gwangalli Beach are located nearby.
Opens in a new windowToyoko Inn Busan Haeundae No.2
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! (1,001 reviews)
"Unforgettable stay here in Jeju!"

Reviewed on Sep 1, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
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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! (1,746 reviews)
"It was very good in every aspect."

Reviewed on Sep 3, 2026

Opens in a new windowToyoko Inn Seoul Yeongdeungpo
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 $186. 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 $186. 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 $186 and $1,224 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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