HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jeju City

$25+ Cheap flights from Seoul (SEL) to Jeju City (CJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seoul to Jeju City with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Seoul to Jeju City are usually found in January or December, booked 63 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Seoul to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$37
(Jin Air)

One-way from

$25
(Jin Air)

Popular in

May

Cheapest in

January

Average price

$83

Good round-trip deal

$55 or less

Good one-way deal

$22 or less
Provider with most accurate pricing for Seoul (SEL)-Jeju City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Jeju City flights.
Search Deals
From Seoul (SEL) to Jeju City
Search Deals
One-way flight from Seoul (SEL) to Jeju City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Seoul (SEL) to Jeju City.
Search Deals
Price to beat on a one-way flight from Seoul (SEL) to Jeju City.
Search Deals

Find flight deals from Seoul to Jeju City

Cheapest flights from Seoul to Jeju City
Explore the most affordable flight options available from Seoul to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Asiana Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:45 pmGMP - CJU
Nonstop1h 10mAsiana Airlines
Tue 3/118:40 amCJU - GMP
Nonstop1h 15mAsiana Airlines
Deal found 2/20$39
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/196:05 pmGMP - CJU
Nonstop1h 15mAir Busan
Fri 3/218:45 amCJU - GMP
Nonstop1h 20mAir Busan
Deal found 2/20$40
This T'way Air deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:40 amGMP - CJU
Nonstop1h 10mT'way Air
Mon 3/1011:35 amCJU - GMP
Nonstop1h 10mT'way Air
Deal found 2/20$41
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:10 pmGMP - CJU
Nonstop1h 10mMultiple Airlines
Wed 4/98:00 amCJU - GMP
Nonstop1h 10mMultiple Airlines
Deal found 2/20$42
This Jin Air deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:35 pmGMP - CJU
Nonstop1h 10mJin Air
Tue 5/139:10 pmCJU - GMP
Nonstop1h 10mJin Air
Deal found 2/19$44
This Korean Air deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:20 pmGMP - CJU
Nonstop1h 10mKorean Air
Thu 12/49:50 amCJU - GMP
Nonstop1h 15mKorean Air
Deal found 2/20$52
This Eastar Jet deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/258:30 pmGMP - CJU
Nonstop1h 10mEastar Jet
Thu 2/277:35 amCJU - GMP
Nonstop1h 10mEastar Jet
Deal found 2/20$55
This Jeju Air deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:10 pmGMP - CJU
Nonstop1h 10mJeju Air
Fri 4/117:40 amCJU - GMP
Nonstop1h 10mJeju Air
Deal found 2/20$60
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:25 amICN - CJU
2 stops11h 05mMultiple Airlines
Fri 4/47:50 amCJU - ICN
2 stops32h 25mMultiple Airlines
Deal found 2/20$262
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/194:35 pmICN - CJU
1 stop20h 15mChina Eastern
Tue 3/256:55 pmCJU - ICN
2 stops16h 20mChina Eastern
Deal found 2/20$263
This Air China deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/71:05 pmICN - CJU
1 stop8h 10mAir China
Wed 4/910:05 pmCJU - ICN
1 stop16h 10mAir China
Deal found 2/20$360
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/147:50 amICN - CJU
2 stops12h 25mKorean Air
Sat 7/193:35 pmCJU - ICN
1 stop13h 05mKorean Air
Deal found 2/19$392

Find flights from Seoul to Jeju City within your budget

Customize your flight search to find flights from Seoul to Jeju City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Seoul

Fly to

Jeju City

Route

Depart

Return

Price

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Mon 4/21

7:05 pm-8:15 pm

Nonstop1h 10m

Jeju City

Thu 4/24

8:20 am-9:30 am

Nonstop1h 10m

$37

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Thu 3/6

1:50 pm-3:00 pm

Nonstop1h 10m

Jeju City

Mon 3/10

10:30 am-11:40 am

Nonstop1h 10m

$38

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Thu 3/6

6:45 pm-7:55 pm

Nonstop1h 10m

Jeju City

Tue 3/11

8:40 am-9:55 am

Nonstop1h 15m

$39

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Wed 3/19

6:05 pm-7:20 pm

Nonstop1h 15m

Jeju City

Fri 3/21

8:45 am-10:05 am

Nonstop1h 20m

$40

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Mon 3/10

6:40 am-7:50 am

Nonstop1h 10m

Jeju City

Mon 3/10

11:35 am-12:45 pm

Nonstop1h 10m

$41

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Mon 4/7

7:10 pm-8:20 pm

Nonstop1h 10m

Jeju City

Wed 4/9

8:00 am-9:10 am

Nonstop1h 10m

$42

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Sun 4/13

7:10 pm-8:25 pm

Nonstop1h 15m

Jeju City

Tue 4/15

9:40 am-10:55 am

Nonstop1h 15m

$55

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Wed 3/19

7:00 am-4:25 pm

1 stop9h 25m

Jeju City

Fri 3/21

9:50 am-11:05 am

Nonstop1h 15m

$86

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

Tue 4/1

11:25 am-10:30 pm

2 stops11h 05m

Jeju City

Fri 4/4

7:50 am-4:15 pm

2 stops32h 25m

$262

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

Wed 3/19

4:35 pm-12:50 pm

1 stop20h 15m

Jeju City

Tue 3/25

6:55 pm-11:15 am

2 stops16h 20m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 30 results
1
2
3

Compare providers for flights from Seoul to Jeju City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Jeju City in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul-Jeju City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Jeju City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Jeju City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Jeju City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Jeju City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Seoul to Jeju City flights

Find out what our experts recommend to make the most of your Seoul to Jeju City trip
Airlines
Asiana Airlines

Asiana Airlines offers comfortable economy seats with 18.9” width and 33” pitch on A380.


Asiana's Economy Smartium seats provide extra comfort with 36” pitch, ideal for longer flights.

Read more about Asiana Airlinesby Marisa Garcia
Korean Air

Korean Air's economy seats offer 33”-34” pitch, providing more space than many competitors.


Korean Air provides quality economy meals, featuring traditional Korean dishes like bibimbap.

Read more about Korean Airby Yulia Denisyuk
Jeju Air

Jeju Air's Flybag fare includes a 33-pound checked baggage allowance, ideal for longer trips.


Jeju Air offers priority boarding with Biz Lite, enhancing convenience for travelers.

Read more about Jeju Airby Joe Minihane
Jin Air

Jin Air offers low fares on this route, often cheaper than major carriers like Korean Air.


Jin Air's Super Low tickets can be a bargain, ideal for short domestic flights.

Read more about Jin Airby Charles Usher
Airports
ICN

Incheon lacks fast track security for premium passengers. Plan extra time as lines can take up to 20 minutes.

Read more about ICNby Gabriel Leigh
GMP

Gimpo's security lines can exceed 30 minutes during rush hours. Check live wait times on the airport homepage before heading out.

Read more about GMPby John Walton
CJU

The Airport Limousine Bus 600 is a convenient, frequent option to reach hotels across Jeju, including Seogwipo.

Read more about CJUby Joe Minihane
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Asiana Airlines

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on Korean Air

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Joe Minihane

Joe Minihane

Expert on Jeju Air and CJU

Joe Minihane

Joe Minihane

Joe has been obsessed with travel and flying ever since he was a child. He's a freelance travel journalist and author, and his work has appeared in The Times, Guardian and CNN. As a Europe obsessive, he has stayed in Zurich on a swimming adventure around the city, used Geneva as a base for Alpine adventures and spent time in Copenhagen soaking up the world class culture and cuisine, all the while exploring the best hotels these cities have to offer.

Read more
Charles Usher

Charles Usher

Expert on Jin Air

Charles Usher

Charles Usher

Charles Usher is a writer and editor specializing in South Korea, East Asia, and the American Midwest. He lives in Milwaukee, Wisconsin. The dog is Bono. His work has appeared in Travel + Leisure, Lonely Planet, and other publications. He lives in Milwaukee, Wisconsin.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
John Walton

John Walton

Expert on GMP

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

Best time to book a flight from Seoul to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Seoul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seoul to Jeju City

Get recent, data-driven insights about flights from Seoul to Jeju City including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seoul to Jeju City?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Jeju City. Price data was last updated on February 14, 2025.

The best time to book flights from Seoul to Jeju City is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from SEL to CJU?

Find hourly flight availability from Seoul to Jeju City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Seoul to Jeju City in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Seoul to Jeju City?

Use this chart to determine the cheapest time to fly round-trip from Seoul to Jeju City. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Seoul to Jeju City flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seoul to Jeju City

Explore weekly flight availability from Seoul to Jeju City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from SEL to CJU are scheduled on a Thursday (111 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (102 on average).

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines and Singapore Airlines from Seoul to Jeju City by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Asiana Airlines
8.3
Very good
446 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Singapore Airlines
8.1
Very good
1,299 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jeju City from Seoul?

    Jeju City (CJU), located 1.7 mi from the city center, is the airport you fly into when you book flights from Seoul to Jeju City. 8 airlines have flights to Jeju from Seoul on a regular basis. Booking flights from Seoul to Jeju City should not be difficult; the airport handles an average of 108 inbound flights from Seoul per day.

  • What are the cheapest airlines flying from Seoul to Jeju City round-trip?

    According to our current data, Jin Air ($37), Eastar Jet ($38), and Asiana Airlines ($39) offers the cheapest pricing from Seoul to Jeju City. Jin Air is currently priced 56% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seoul to Jeju City one-way?

    $25 is the cheapest one-way deal found within the past few days, from Jin Air. You may also be able to find cheap deals on Jeju Air and Eastar Jet, with prices starting from $26 and $29, respectively.

  • Can I find deals for flights from Seoul to Jeju City that include hotel bookings?

    Yes. In addition to deals on Seoul to Jeju City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Jeju City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Jeju City.

  • Can I find deals for business class flights from Seoul to Jeju City?

    Yes. Cheapflights offers flight deals from Seoul to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Seogwipo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seoul to Jeju City

See prices for flight routes from nearby airports that may be better suited for you.
Cheongju to Jeju City flights
Daegu to Jeju City flights
Incheon Intl to Jeju City flights
Gimpo Intl to Jeju City flights
Busan to Jeju City flights

Top 8 airlines flying from Seoul to Jeju City

Discover the top 8 airlines that operate flights from Seoul to Jeju City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SeoulCheapest$23Average$94FlexibilityNo cancel feeOn-timeN/A
Air BusanCheapest$28Average$84FlexibilityNo cancel feeOn-time94%
T'way AirCheapest$31Average$69FlexibilityNo cancel feeOn-time88%
Asiana AirlinesCheapest$41Average$96FlexibilityNo cancel feeOn-time76%
Jeju AirCheapest$41Average$83FlexibilityNo cancel feeOn-timeN/A
Jin AirCheapest$44Average$96FlexibilityNo cancel feeOn-time78%
Eastar JetCheapest$45Average$96FlexibilityNo cancel feeOn-time86%
Korean AirCheapest$55Average$138FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.