Cheap Flights to South Korea from $396 (2026/2027)

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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, Nov 2 - Thu, Nov 12
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$711 Roundtrip, just found
$711
Roundtrip
just found
Select Air Premia flight, departing Mon, Nov 2 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 12, priced at $711 just found
Fri, Oct 2 - Fri, Oct 9
SFO
San Francisco Intl.
ICN
Incheon Intl.
$721 Roundtrip, found 1 day ago
$721
Roundtrip
found 1 day ago
Select Air Premia flight, departing Fri, Oct 2 from San Francisco Intl. to Incheon Intl., returning Fri, Oct 9, priced at $721 found 1 day ago
Mon, Oct 26 - Thu, Nov 5
SFO
San Francisco Intl.
ICN
Incheon Intl.
$721 Roundtrip, just found
$721
Roundtrip
just found
Select United flight, departing Mon, Oct 26 from San Francisco Intl. to Incheon Intl., returning Thu, Nov 5, priced at $721 just found
Mon, Nov 23 - Sun, Dec 13
SFO
San Francisco Intl.
ICN
Incheon Intl.
$770 Roundtrip, found 5 days ago
$770
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Mon, Nov 23 from San Francisco Intl. to Incheon Intl., returning Sun, Dec 13, priced at $770 found 5 days ago
Wed, Aug 26 - Sat, Sep 5
SFO
San Francisco Intl.
ICN
Incheon Intl.
$886 Roundtrip, found 1 day ago
$886
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Wed, Aug 26 from San Francisco Intl. to Incheon Intl., returning Sat, Sep 5, priced at $886 found 1 day ago
Sun, Aug 30 - Mon, Sep 28
SFO
San Francisco Intl.
ICN
Incheon Intl.
$895 Roundtrip, found 2 days ago
$895
Roundtrip
found 2 days ago
Select WestJet flight, departing Sun, Aug 30 from San Francisco Intl. to Incheon Intl., returning Mon, Sep 28, priced at $895 found 2 days ago
Tue, Sep 8 - Tue, Sep 22
SFO
San Francisco Intl.
ICN
Incheon Intl.
$923 Roundtrip, just found
$923
Roundtrip
just found
Select Korean Air flight, departing Tue, Sep 8 from San Francisco Intl. to Incheon Intl., returning Tue, Sep 22, priced at $923 just found
Tue, Sep 1 - Tue, Sep 15
SFO
San Francisco Intl.
PUS
Gimhae
$928 Roundtrip, found 4 days ago
$928
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Tue, Sep 1 from San Francisco Intl. to Gimhae, returning Tue, Sep 15, priced at $928 found 4 days ago
OriginDestinationTravel DatesFlights From*
PVGCheongjuJune 28 to July 1$187
NRTCheongjuJuly 10 to July 12$204
PVGJeju CitySeptember 7 to September 16$213
HKGIncheonSeptember 4 to September 8$221
PVGIncheonJune 29 to July 1$272
PVGIncheonJune 29 to July 1$272
SINIncheonAugust 12 to August 19$288
PVGBusanSeptember 3 to September 9$289
SINJeju CityAugust 19 to August 25$302
HKGSeoulSeptember 11 to September 15$415
PEKDaeguJuly 25 to August 1$450
HKGJeju CityJuly 26 to July 29$472
SINSeoulJuly 26 to July 31$712
LAXJeju CitySeptember 3 to September 9$1,001
LAXDaeguAugust 3 to August 19$1,269
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonJune 21 to June 29$273
HKGIncheonJune 21 to June 29$273
PVGJeju CityJune 21 to June 25$273
PEKIncheonJune 20 to June 22$300
HKGSeoulJune 20 to June 24$328
SHASeoulJune 20 to June 30$357
SINIncheonJune 21 to June 28$421
SINIncheonJune 21 to June 28$421
HKGBusanJune 20 to June 26$480
PKXJeju CityJune 19 to June 22$517
HKGJeju CityJune 21 to July 4$519
SINBusanJune 19 to June 27$573
HNDJeju CityJune 21 to June 25$771
LAXIncheonJune 21 to June 24$1,318
LAXJeju CityJune 20 to June 26$1,819
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Seoul Garden Hotel
4.0-star property

Seoul Garden Hotel

Aug 28 - Sep 3

6 night stay

San Francisco (SFO) to Seoul (ICN)

United • Roundtrip • Coach
Price was $1,660, price is now $1,056 per person
$1,056
per person
found 1 day ago
Sejong Hotel
4.5-star property

Sejong Hotel

Jul 8 - Jul 13

5 night stay

San Francisco (SFO) to Seoul (ICN)

Air Canada • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $2,304, price is now $1,294 per person
$1,294
per person
found 1 day ago
Nine Tree Premier ROKAUS Hotel Seoul Yongsan
4.0-star property

Nine Tree Premier ROKAUS Hotel Seoul Yongsan

Aug 18 - Aug 24

6 night stay

San Francisco (SFO) to Seoul (ICN)

United • Roundtrip • Coach
Save 100% on your flight
Price was $2,705, price is now $1,570 per person
$1,570
per person
found 15 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 N Seoul Tower and Myeongdong Street are located nearby.
9/10 Wonderful! (1,016 reviews)
"J’ai passé seulement une nuit au Grand Hyatt et je suis arrivée tard en soirée. Ainsi il est plus difficile d’avoir une opinion objective étant donné que n’ai fait que dormir sans utiliser les différents services. Par contre, le meilleur point en leur faveur est leur situation géographique près de ..."

Reviewed on Jun 11, 2026

Opens in a new windowGrand Hyatt Seoul
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! (1,528 reviews)
"Clean Room, staff are helpful, kitchen and bathroom are clean. Location are great walking distance to Ejiro 3 Ga metro station, there is also a e-mart at second floor of the hotel. Will recommend this for family traveling with kids."

Reviewed on Jun 12, 2026

Opens in a new windowHOTEL THE BOTANIK SEWOON MYEONGDONG
Toyoko Inn Seoul Gangnam

Toyoko Inn Seoul Gangnam

3 out of 5
323 Gangnam-daero, Seocho-gu Seoul
Book a stay at this business-friendly hotel in Seoul. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions COEX Convention and Exhibition Center and Lotte World are located nearby.
Opens in a new windowToyoko Inn Seoul Gangnam
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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! (1,015 reviews)
"Incredible hotel with amazing facilities like the Infinity pool and its own shopping mall. Fantastic service as well!"

Reviewed on Jun 7, 2026

Opens in a new windowGrand Hyatt 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 $187. 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 November. 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 $187. 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 $187 and $1,819 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.