SEL - HKG

$41 Find Cheap Flights from Seoul to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Hong Kong departing on 5/27. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Hong Kong.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Hong Kong.
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Expert advice
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Flights Deals

Cheap Flight Deals from Seoul to Hong Kong (SEL-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seoul to Hong Kong 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.

Recent round-trip flight deals from Seoul to Hong Kong

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seoul to Hong Kong.
Discover the best prices for you by selecting your travel dates on KAYAK.
T'way Air Logo
8:05 pm - 11:15 pmICN-HKG
4h 10mnonstop
T'way Air Logo
12:40 am - 5:30 amHKG-ICN
3h 50mnonstop
$98T'way Air
Find Deal
Sat, Jun 14 - Mon, Jun 16
Jeju Air Logo
9:45 am - 12:35 pmICN-HKG
3h 50mnonstop
Jeju Air Logo
1:35 pm - 6:15 pmHKG-ICN
3h 40mnonstop
$108Jeju Air
Find Deal
Sat, Jun 14 - Sat, Jun 21
 Logo
8:05 pm - 11:15 pmICN-HKG
4h 10mnonstop
 Logo
7:15 am - 11:50 amHKG-ICN
3h 35mnonstop
Tue, May 27 - Tue, Jun 3
HK Express Logo
12:45 pm - 3:35 pmICN-HKG
3h 50mnonstop
HK Express Logo
4:55 pm - 9:35 pmHKG-ICN
3h 40mnonstop
$123HK Express
Find Deal
Sat, Jun 7 - Tue, Jun 10
Jin Air Logo
9:25 pm - 12:15 amICN-HKG
3h 50mnonstop
Jin Air Logo
1:25 am - 6:05 amHKG-ICN
3h 40mnonstop
$125Jin Air
Find Deal
Sat, Jun 14 - Tue, Jun 17
Jin Air Logo
9:25 pm - 12:15 amICN-HKG
3h 50mnonstop
Jin Air Logo
1:25 am - 6:05 amHKG-ICN
3h 40mnonstop
$131Jin Air
Find Deal
Sat, May 24 - Tue, May 27
HK Express Logo
2:35 am - 5:20 amICN-HKG
3h 45mnonstop
HK Express Logo
9:05 pm - 1:40 amHKG-ICN
3h 35mnonstop
$138HK Express
Find Deal
Sat, Aug 2 - Fri, Aug 8
Cathay Pacific Logo
10:10 am - 1:00 pmICN-HKG
3h 50mnonstop
Cathay Pacific Logo
4:25 pm - 9:10 pmHKG-ICN
3h 45mnonstop
$179Cathay Pacific
Find Deal
Mon, Sep 15 - Mon, Sep 15
Asiana Airlines Logo
9:00 am - 11:40 amICN-HKG
3h 40mnonstop
Asiana Airlines Logo
12:30 am - 5:10 amHKG-ICN
3h 40mnonstop
$213Asiana Airlines
Find Deal
Wed, May 14 - Wed, May 14
Asiana Airlines Logo
7:50 pm - 10:50 pmICN-HKG
4h 00mnonstop
Asiana Airlines Logo
12:30 am - 5:10 amHKG-ICN
3h 40mnonstop
$217Asiana Airlines
Find Deal
Sun, May 11 - Thu, May 15
Expert advice

Expert advice for your flight from Seoul to Hong Kong

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-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.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Korean Air offers complimentary meals and alcohol in Economy, enhancing the travel experience.


Prestige Class features Apex Suite with direct aisle access and high privacy partitions.

Read more about Korean Airby Robert Schrader
Cathay Pacific

Cathay Pacific offers complimentary Wi-Fi on most long-haul flights, enhancing connectivity.


Cathay's premium economy offers 19.5-inch wide seats with 9 inches recline for comfort.

Asiana Airlines

Asiana's Economy Smartium offers 4 inches extra legroom and priority boarding.


Asiana's business class has lie-flat beds on A350, A380, and 777 for comfort.

Jeju Air

Jeju Air's PREMIUM PLUS bundle includes priority boarding and reserved check-in counter.


Jeju Air offers bundle options for seats and baggage to save on additional costs.

Read more about Jeju Airby Daniel Scheffler
Airports
ICN

At ICN, the AREX Express train is the fastest way to Seoul Station, taking just 40 minutes, ideal for early morning flights.

Read more about ICNby Robert Schrader
HKG

Use the Airport Express train for a quick, comfortable ride to central Hong Kong, departing every 10 minutes.

Read more about HKGby Robert Schrader
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air, ICN and HKG

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Chris Dong

Chris Dong

Expert on Cathay Pacific

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
John Walton

John Walton

Expert on Asiana Airlines

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
Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Useful Info

KAYAK's insights & trends for Seoul to Hong Kong flights

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

What is the cheapest Seoul to Hong Kong flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Seoul to Hong Kong.

Our data shows that the cheapest route for a return flight from Seoul to Hong Kong cost $124 and was between Incheon Intl Airport (ICN) and Hong Kong (HKG). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $124.

What’s the cheapest day of the week to fly from Seoul to Hong Kong?

The average price of all round-trip flights from Seoul to Hong Kong clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Hong Kong on a Wednesday and more expensive on a Sunday. On your return trip to Seoul, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Seoul to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seoul to Hong Kong, 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 from Seoul to Hong Kong is March, where tickets cost $150 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $209 and $209 respectively.

Can I save money by flying with a layover from Seoul to Hong Kong?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $609, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Seoul to Hong Kong?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seoul to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seoul to Hong Kong, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonApril
High seasonJanuary
Cheapest flight$41
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Seoul Incheon Airport to Hong Kong

When to book flights from Seoul to Hong Kong

Are your dates flexible? Find out the best times to travel from Seoul to Hong Kong 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seoul to Hong Kong

  • Are there nonstop flights from Seoul Incheon International Airport (ICN) to Hong Kong International Airport (HKG)?

    Yes, if you want to travel with a nonstop flight then you have a good number of choices of airlines. Asiana, Korean, and Multiple Airlines offer nonstop flights.

  • Are there hotels near Hong Kong International Airport?

    It is easy to access several hotels from Hong Kong International Airport (HKG). Sheraton Hong Kong Tung Chung is one hotel you can access, and also Penta Hotel Hong Kong, Auberge Discovery Bay Hong Kong, and Hong Kong Gold Beach Hotel.

  • Do passengers with reduced mobility get special services at Hong Kong International Airport?

    There are staff and volunteers at Hong Kong International Airport who can help you from the plane to the gate. For those passengers who would need a wheelchair, you will be provided with one. You will only access these services if you contact the airport early before your flight date.

  • Which means of transport can I use to the city from Hong Kong International Airport?

    There are several means of transport that you can use from Hong Kong International Airport (HKG) to the city. Buses are the most used public means of transport. Trains and taxis are also available.

  • Are there airlines with services for unaccompanied minors in Seoul Incheon International Airport (ICN)?

    Incheon International Airport (ICN) has services for children aged 5 years and above. Korean Airlines will provide you with an employee who will accompany you to the plane and a crew member to take care of them. The services are only for children without an adult.

  • What is the cheapest flight from Seoul to Hong Kong?

    In the last 3 days, the lowest price for a flight from Seoul to Hong Kong was $41 for a one-way ticket and $98 for a round-trip.

  • Do I need a passport to fly between Seoul and Hong Kong?

    Yes

  • Which airports will I be using when flying from Seoul to Hong Kong?

    When flying out of Seoul you will be using one of these airports: Seoul Gimpo Intl or Incheon Intl. You will be landing at Hong Kong Intl.

  • Which airlines offer Wi-Fi service onboard planes from Seoul to Hong Kong?

    Only Asiana Airlines offers inflight Wi-Fi service on the Seoul to Hong Kong flight route.

  • Which aircraft models fly most regularly from Seoul to Hong Kong?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Seoul to Hong Kong flight route.

  • Which airline alliances offer flights from Seoul to Hong Kong?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Seoul and Hong Kong, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Seoul to Hong Kong?

    There are nonstop flights from Seoul to Hong Kong on a daily basis.

  • Which is the best airline for flights from Seoul to Hong Kong, Jin Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Seoul to Hong Kong are Jin Air and Asiana Airlines. With an average price for the route of $212 and an overall rating of 8.7, Jin Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $254 and an overall rating of 8.2.

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

    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 from Seoul to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from 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 from Seoul to Hong Kong?

    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 Hong Kong with an airline and back to Seoul with another airline.

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

    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 Hong Kong from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seoul to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for $61 or less one-way and $153 or less round-trip.
  • If you want to travel from Seoul to Hong Kong International Airport (HKG), there are two airport options. You can travel with Incheon International Airport (ICN) or Gimpo International Airport (GMP).
  • All gender toilets are available at every Terminal in ICN. There are also changing rooms for young babies at the majority of the restrooms in each terminal.
  • For those who love traveling with an airline with a lounge in Seoul Incheon International airport (ICN), then you should use Asiana Airlines. You can use Asiana Airlines First Class Lounge (East) located at Terminal 1 inside security, or Asiana Airlines Business Class Lounge (central) at Terminal 1. Korean Airlines is another airline with a lounge called Korean Air KAL Prestige Class Lounge (west) at Terminal 2 inside security and Korean Air KAL Miler Club lounge in Terminal 2.
  • In case you would love to travel with your pet, Hong Kong International Airport (HKG) has several animal relief stations. Some are located on the arrival level curb at every terminal, and another one at Terminal E past the security checkpoint.
  • Seoul Incheon International Airport (ICN) has a playing area for young kids, at Terminals 1 and 2. For small babies and their mothers, there are family bathrooms in Terminals 1 and 2.
  • Nursing mothers traveling with Incheon International Airport (ICN) can access nursing rooms with, changing tables, baby bottle disinfectors, a sink, and a scale at Terminals 1 and 2.

Top 5 airlines serving from Seoul to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Seoul to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seoul to Hong Kong? 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.
8.4
Korean AirOverall score based on 1066 reviews
8.1Food
8.5Boarding
8.7Crew
8.3Comfort
8.2Entertainment
Airline reviews

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

8.0 ExcellentEdward, Apr 2025ICN - LAS
Read more Korean Air reviews

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

Our seat row plus one ahead and behind we're completely overlooked during beverage service...

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

Great service. They could offer vegetarian food and do more to reduce waste.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

Worst experience I have ever had with any airline in over 25 years.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

Everything was fine and I have no complaints or things to note.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Everything you need to know for your flight from Seoul to Hong Kong

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