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 - Sun, Oct 4
SFO
San Francisco Intl.
ICN
Incheon Intl.
$653 Roundtrip, just found
$653
Roundtrip
just found
Select Air Premia flight, departing Mon, Sep 21 from San Francisco Intl. to Incheon Intl., returning Sun, Oct 4, priced at $653 just found
Sun, Oct 11 - Mon, Nov 2
SFO
San Francisco Intl.
ICN
Incheon Intl.
$660 Roundtrip, found 6 days ago
$660
Roundtrip
found 6 days ago
Select United flight, departing Sun, Oct 11 from San Francisco Intl. to Incheon Intl., returning Mon, Nov 2, priced at $660 found 6 days ago
Mon, Nov 9 - Thu, Nov 12
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$686 Roundtrip, found 1 hour ago
$686
Roundtrip
found 1 hour ago
Select Air China flight, departing Mon, Nov 9 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 12, priced at $686 found 1 hour ago
Wed, Nov 25 - Fri, Dec 25
SFO
San Francisco Intl.
ICN
Incheon Intl.
$686 Roundtrip, found 8 hours ago
$686
Roundtrip
found 8 hours ago
Select Air China flight, departing Wed, Nov 25 from San Francisco Intl. to Incheon Intl., returning Fri, Dec 25, priced at $686 found 8 hours ago
Tue, Nov 17 - Tue, Dec 15
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$729 Roundtrip, found 6 days ago
$729
Roundtrip
found 6 days ago
Select Xiamen Airlines flight, departing Tue, Nov 17 from Los Angeles Intl. to Incheon Intl., returning Tue, Dec 15, priced at $729 found 6 days ago
Mon, Oct 19 - Mon, Oct 26
SFO
San Francisco Intl.
TAE
Daegu Intl.
$840 Roundtrip, found 17 hours ago
$840
Roundtrip
found 17 hours ago
Select Cathay Pacific flight, departing Mon, Oct 19 from San Francisco Intl. to Daegu Intl., returning Mon, Oct 26, priced at $840 found 17 hours ago
Mon, Oct 19 - Wed, Nov 4
SFO
San Francisco Intl.
PUS
Gimhae
$840 Roundtrip, found 9 hours ago
$840
Roundtrip
found 9 hours ago
Select Cathay Pacific flight, departing Mon, Oct 19 from San Francisco Intl. to Gimhae, returning Wed, Nov 4, priced at $840 found 9 hours ago
Mon, Oct 19 - Mon, Nov 2
SFO
San Francisco Intl.
CJU
Jeju Intl.
$840 Roundtrip, found 17 hours ago
$840
Roundtrip
found 17 hours ago
Select Cathay Pacific flight, departing Mon, Oct 19 from San Francisco Intl. to Jeju Intl., returning Mon, Nov 2, priced at $840 found 17 hours ago
OriginDestinationTravel DatesFlights From*
PVGJeju CityOctober 10 to October 13$144
PKXJeju CityDecember 1 to December 16$181
HKGJeju CityDecember 11 to December 14$251
HKGBusanDecember 16 to December 19$253
PVGBusanOctober 7 to October 21$273
SHASeoulDecember 13 to December 31$280
HKGDaeguDecember 11 to December 14$281
NRTCheongjuDecember 24 to December 27$286
PVGCheongjuNovember 4 to November 8$288
SINJeju CityNovember 16 to November 24$308
NRTDaeguOctober 13 to October 14$322
SINDaeguOctober 15 to October 22$406
HKGSeoulOctober 10 to October 14$416
LAXDaeguNovember 9 to December 3$898
LAXCheongjuOctober 6 to October 11$3,159
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PVGJeju CitySeptember 27 to September 28$261
HKGIncheonSeptember 25 to October 1$291
HKGIncheonSeptember 25 to October 1$291
SHAIncheonSeptember 26 to September 29$293
SHAIncheonSeptember 26 to September 29$293
HKGJeju CitySeptember 26 to October 3$333
SINIncheonSeptember 27 to October 2$401
SINIncheonSeptember 27 to October 2$401
PVGBusanSeptember 26 to September 28$410
SHASeoulSeptember 25 to September 29$487
PKXSeoulSeptember 27 to September 29$518
HKGSeoulSeptember 25 to September 29$584
LAXJeju CitySeptember 26 to October 11$1,033
LAXBusanSeptember 27 to October 27$1,044
SINSeoulSeptember 25 to October 3$1,428
*Prices include taxes and fees

Best South Korea Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Star Hostel Dongdaemun Suite
3.0-star property

Star Hostel Dongdaemun Suite

Nov 6 - Nov 11

5 night stay

Newark Liberty Intl. Airport (EWR) to Seoul (ICN)

United • Roundtrip • Coach
Price was $2,008, price is now $1,127 per person
$1,127
per person
found 12 hours ago
Sejong Hotel
4.5-star property

Sejong Hotel

Oct 2 - Oct 7

5 night stay

Los Angeles (LAX) to Seoul (ICN)

Roundtrip • Coach
Save 100% on your flight
Price was $3,176, price is now $1,655 per person
$1,655
per person
found 22 hours ago
The Stay Hue Myeongdong
3.5-star property

The Stay Hue Myeongdong

Nov 5 - Nov 11

6 night stay

Newark Liberty Intl. Airport (EWR) to Seoul (ICN)

Roundtrip • Coach
Save 100% on your flight
Price was $3,438, price is now $1,915 per person
$1,915
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to South Korea
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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 Station No.1

Toyoko Inn Busan Station No.1

3 out of 5
12, Jungang-daero 196beon-gil, Dong-gu Busan Busan
Book a stay at this business-friendly hotel in Busan. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Lotte Department Store Busan Main Branch and Gwangalli Beach are located nearby.
Opens in a new windowToyoko Inn Busan Station No.1
Lotte Hotel World

Lotte Hotel World

5 out of 5
240, Olympic-ro, Songpa-gu Seoul Seoul
Book a stay at this luxury hotel in Seoul. Enjoy free parking, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions Lotte World and COEX Convention and Exhibition Center are located nearby.
Opens in a new windowLotte Hotel World
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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.
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 $144. 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 $144. 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 $144 and $3,159 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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