Cheap Flights to South Korea from $339 (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.

Wed, Sep 2 - Fri, Sep 18
SFO
San Francisco Intl.
ICN
Incheon Intl.
$684 Roundtrip, found 1 day ago
$684
Roundtrip
found 1 day ago
Select Air China flight, departing Wed, Sep 2 from San Francisco Intl. to Incheon Intl., returning Fri, Sep 18, priced at $684 found 1 day ago
Sat, Sep 5 - Wed, Sep 30
SFO
San Francisco Intl.
ICN
Incheon Intl.
$687 Roundtrip, found 3 hours ago
$687
Roundtrip
found 3 hours ago
Select Air Premia flight, departing Sat, Sep 5 from San Francisco Intl. to Incheon Intl., returning Wed, Sep 30, priced at $687 found 3 hours ago
Tue, Sep 8 - Tue, Sep 15
EWR
Newark Liberty Intl. Airport
ICN
Incheon Intl.
$752 Roundtrip, found 3 hours ago
$752
Roundtrip
found 3 hours ago
Select Air Premia flight, departing Tue, Sep 8 from Newark Liberty Intl. Airport to Incheon Intl., returning Tue, Sep 15, priced at $752 found 3 hours ago
Wed, Nov 11 - Thu, Nov 26
EWR
Newark Liberty Intl. Airport
ICN
Incheon Intl.
$786 Roundtrip, found 2 days ago
$786
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 11 from Newark Liberty Intl. Airport to Incheon Intl., returning Thu, Nov 26, priced at $786 found 2 days ago
Mon, Dec 28 - Mon, Jan 18
EWR
Newark Liberty Intl. Airport
ICN
Incheon Intl.
$831 Roundtrip, found 11 hours ago
$831
Roundtrip
found 11 hours ago
Select Delta flight, departing Mon, Dec 28 from Newark Liberty Intl. Airport to Incheon Intl., returning Mon, Jan 18, priced at $831 found 11 hours ago
Thu, Feb 18 - Sun, Feb 28
SFO
San Francisco Intl.
ICN
Incheon Intl.
$849 Roundtrip, found 3 hours ago
$849
Roundtrip
found 3 hours ago
Select Philippine Airlines flight, departing Thu, Feb 18 from San Francisco Intl. to Incheon Intl., returning Sun, Feb 28, priced at $849 found 3 hours ago
Thu, Sep 3 - Mon, Sep 7
SFO
San Francisco Intl.
PUS
Gimhae
$934 Roundtrip, found 4 hours ago
$934
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Thu, Sep 3 from San Francisco Intl. to Gimhae, returning Mon, Sep 7, priced at $934 found 4 hours ago
Tue, Sep 8 - Tue, Sep 15
SFO
San Francisco Intl.
CJU
Jeju Intl.
$934 Roundtrip, found 2 days ago
$934
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Tue, Sep 8 from San Francisco Intl. to Jeju Intl., returning Tue, Sep 15, priced at $934 found 2 days ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityOctober 13 to October 18$182
PVGCheongjuAugust 24 to August 27$195
PVGIncheonSeptember 3 to September 6$234
HKGIncheonAugust 31 to September 7$239
PVGBusanSeptember 17 to October 13$246
SINIncheonAugust 12 to August 31$259
NRTDaeguSeptember 1 to September 11$281
SHASeoulOctober 14 to October 19$293
SINJeju CityAugust 23 to August 28$311
HKGJeju CityAugust 30 to September 8$357
HKGBusanAugust 14 to August 19$367
SINBusanSeptember 4 to September 8$414
HKGSeoulAugust 23 to August 26$473
SINSeoulAugust 22 to August 29$715
LAXCheongjuSeptember 6 to September 13$2,951
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
HKGIncheonJuly 17 to July 18$291
HKGIncheonJuly 17 to July 18$291
SHAIncheonJuly 19 to July 23$297
SHAIncheonJuly 19 to July 23$297
NRTCheongjuJuly 19 to July 20$297
PVGJeju CityJuly 19 to July 21$336
SINIncheonJuly 17 to July 20$376
SINIncheonJuly 17 to July 20$376
HKGBusanJuly 17 to July 25$394
PVGBusanJuly 17 to July 18$421
SHASeoulJuly 17 to July 24$430
HKGJeju CityJuly 18 to July 22$472
HKGSeoulJuly 17 to July 21$602
SINSeoulJuly 17 to July 18$907
LAXJeju CityJuly 17 to July 20$2,477
*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

Sep 10 - Sep 15

5 night stay

Los Angeles (LAX) to Seoul (ICN)

WestJet • Non-stop • Coach

Seoul (ICN) to Los Angeles (LAX)

Philippine Airlines • Non-stop • Coach
Price was $2,064, price is now $1,374 per person
$1,374
per person
found 15 hours ago
Sejong Hotel
4.5-star property

Sejong Hotel

Jul 22 - Jul 28

6 night stay

New York (JFK) to Seoul (ICN)

Asiana Airlines • Roundtrip • Coach
Price was $3,693, price is now $1,804 per person
$1,804
per person
found 1 day ago
Step Inn Myeongdong 1
3.0-star property

Step Inn Myeongdong 1

Jul 31 - Aug 6

6 night stay

Los Angeles (LAX) to Seoul (ICN)

Asiana Airlines • Roundtrip • Coach
Price was $2,267, price is now $1,427 per person
$1,427
per person
found 1 day 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! (1,008 reviews)
"Beautiful hotel. Beautiful room. Incredible pool area (but unfortunately, it’s an extra fee which they don’t tell you until you see it on your bill - I didn’t like that. The breakfast buffet was wonderful."

Reviewed on Jul 5, 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! (1,016 reviews)
"Beautiful place!"

Reviewed on Jul 12, 2026

Opens in a new windowHaevichi Hotel and Resort Jeju
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! (1,712 reviews)
"Beautiful hotel. Just be aware that the area around the hotel is under construction so the view is not that nice."

Reviewed on Jul 14, 2026

Opens in a new windowHOTEL THE BOTANIK SEWOON MYEONGDONG
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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.
9/10 Wonderful! (1,192 reviews)
"Across the street from the beach and very close to restaurants and street food vendors. Huge variety of Asian food in the breakfast buffet."

Reviewed on Jul 13, 2026

Opens in a new windowToyoko Inn Busan Haeundae No.2
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 $182. 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 $182. 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 $182 and $2,951 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.