1,861 ﷼ Find Cheap Flights to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seoul departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Seoul
These are the airlines KAYAK users have selected most often from within our search results for flights to Seoul
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Everything you should know

Cheapest round-trip
3,548 ﷼
Air China
Fri 11/20Thu 11/26
RUH - GMP • 1 stop
Cheapest one-way
1,861 ﷼
Multiple Airlines
Mon 7/13
DMM - GMP • 1 stop
When to travel
Cheapest • 64% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Seoul

Fri, Nov 20 - Thu, Nov 26
Air China Logo
10:55 pm - 1:05 pm
RUH
-
GMP
32h 10m
1 stop
Air China Logo
2:25 pm - 9:00 pm
GMP
-
RUH
36h 35m
1 stop
3,548 ﷼Air China
Thu, Dec 3 - Wed, Dec 16
Air China Logo
10:55 pm - 1:05 pm
RUH
-
GMP
32h 10m
1 stop
Air China Logo
2:25 pm - 8:55 pm
GMP
-
RUH
36h 30m
1 stop
3,574 ﷼Air China
Wed, Aug 19 - Sun, Aug 23
Multiple Airlines Logo
5:00 am - 6:15 pm
DMM
-
GMP
55h 15m
2 stops
Multiple Airlines Logo
8:10 am - 8:55 pm
GMP
-
DMM
42h 45m
2 stops
3,734 ﷼Multiple Airlines
Thu, Jul 2 - Tue, Jul 14
Multiple Airlines Logo
9:45 pm - 10:25 pm
JED
-
GMP
18h 40m
2 stops
Multiple Airlines Logo
1:55 pm - 3:20 am
GMP
-
JED
19h 25m
2 stops
4,281 ﷼Multiple Airlines
Mon, Jul 6 - Tue, Jul 21
Multiple Airlines Logo
10:30 pm - 10:25 pm
DMM
-
GMP
17h 55m
2 stops
Multiple Airlines Logo
12:00 pm - 9:20 am
GMP
-
DMM
27h 20m
2 stops
4,918 ﷼Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
3:05 am - 12:25 pm
JED
-
GMP
27h 20m
2 stops
Multiple Airlines Logo
1:30 pm - 4:15 am
GMP
-
JED
20h 45m
2 stops
5,715 ﷼Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
3:05 am - 12:25 pm
JED
-
GMP
27h 20m
2 stops
Multiple Airlines Logo
1:30 pm - 4:15 am
GMP
-
JED
20h 45m
2 stops
5,744 ﷼Multiple Airlines
Sun, Jul 12 - Mon, Jul 27
China Eastern Logo
1:05 am - 11:00 am
JED
-
GMP
51h 55m
2 stops
China Eastern Logo
12:00 pm - 3:25 am
GMP
-
JED
21h 25m
2 stops
7,319 ﷼China Eastern
Sun, Jul 12 - Sun, Jul 19
China Eastern Logo
1:05 am - 11:00 am
JED
-
GMP
27h 55m
2 stops
China Eastern Logo
12:00 pm - 3:25 am
GMP
-
JED
21h 25m
2 stops
7,382 ﷼China Eastern
Fri, Nov 20 - Wed, Nov 25
China Eastern Logo
12:40 am - 11:00 am
RUH
-
GMP
52h 20m
2 stops
China Eastern Logo
12:00 pm - 6:25 am
GMP
-
RUH
24h 25m
2 stops
7,461 ﷼China Eastern
Booking Insights

KAYAK's insights & trends for flights to Seoul

Get data-powered insights and trends for flights to Seoul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Seoul is November, where tickets cost 540 ﷼ on average for return flights. On the other hand, the most expensive months are August and February, where the average cost of tickets from Saudi Arabia is 2,342 ﷼ and 2,133 ﷼ respectively. For one-way flights, the best month to travel is April with an average price of 957 ﷼.

Which is the cheapest airport to fly into in Seoul?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Seoul is Incheon Intl Airport (ICN), with an average flight price of 1,191 ﷼.

Good to know - Book Cheap Seoul Plane Tickets

Low seasonFebruary
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 7% increase in price.

When to book flights to Seoul

Are your dates flexible? Find out the best times to travel to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Seoul based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Seoul flights

  • Which Seoul airport is closest to central Seoul?

    Out of the 2 airports in Seoul, Seoul Gimpo Intl is the nearest to the city center (15 km). You'll travel 22 km to reach the center of Seoul if you land in Seoul Incheon Airport

  • How does KAYAK find such low prices on flights to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Seoul

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seoul flight deals.

Reviews of the top airlines flying to Seoul

 
See real verified KAYAK customer reviews for airlines flying to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Saudi Arabia to Seoul. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Seoul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Qatar AirwaysOverall score based on 3727 reviews
7.9Crew
7.3Comfort
7.3Food
7.3Entertainment
7.5Boarding
Airline reviews

Qatar Airways has gone down over the last few years.

6.0 GoodAnonymous, Mar 2026
KWI - DOH
Read more Qatar Airways reviews

Qatar Airways has gone down over the last few years.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

Top, only problem about Weather but not depended Qatar Airways. Anyway staff offered kimbo Refreshments

Looks like a local flight. Food was horrible. No entertainment system.

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

I wish I knew in advance that the connecting flight was by indigo air

As good as you can expect an economy flight from Europe to Australia to be. Nothing agains Qatar, just feels like every new generation of plane gets tighter.

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

It never happened. Me flight from Doha to São Paulo was lated and the time of waiting for the luggage arrives when we arrived in São Paulo was about 1 hour and half. So it took a lot of time just waiting the luggage of flight that was already late, consequently we lost the flight to Recife with Latam Airlines and had to go to the Qatar office to arrange another flight to us to Recife, that one with Azul Airlines. It was more 4 hours waiting to this other flight to knows that this other flight was delayed too, total of 5 hours more at the airport to waiting to go home :/

Terrible experience resolving missed connection after flight was delayed. 3 hour queue at transit desk, not enough staff, no organisation, worst ever flying experience.

i have book the flight with baggage. and i have paid $800.00 for the baggage. when i contacted to JUSTFLY Costumer Service they told me that my baggage was included in the booking. then why i have to pay. i am going to file a complain against it. $800.00 is not at all small amount

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

No entertainment except on app. No outlets working to charge. Good service

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Everything you need to know for your flight to Seoul

Cabin class types available on flights to Seoul

Cabin classes available on flights to Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.