ICN - HKG

$81 Find Cheap Flights from Incheon 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 Incheon Intl to Hong Kong departing on 29/5. 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

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 Incheon to Hong Kong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Hong Kong, as well as popular online travel agencies
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Cheap Flight Deals from Incheon to Hong Kong (ICN-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Incheon 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 return flight deals from Incheon Intl to Hong Kong

KAYAK's recommended return flight deals from the most popular airlines that fly from Incheon Intl to Hong Kong.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Jeju Air Logo
09:45 - 12:35ICN-HKG
3h 50mdirect
Jeju Air Logo
13:35 - 18:15HKG-ICN
3h 40mdirect
$180Jeju Air
Find Deal
Tue, 27 May - Tue, 10 Jun
Jeju Air Logo
09:45 - 12:35ICN-HKG
3h 50mdirect
Jeju Air Logo
13:35 - 18:15HKG-ICN
3h 40mdirect
$181Jeju Air
Find Deal
Tue, 20 May - Tue, 27 May
Jeju Air Logo
09:45 - 12:35ICN-HKG
3h 50mdirect
Jeju Air Logo
13:35 - 18:15HKG-ICN
3h 40mdirect
$184Jeju Air
Find Deal
Tue, 13 May - Wed, 14 May
Hong Kong Airlines Logo
14:50 - 17:50ICN-HKG
4h 00mdirect
Hong Kong Airlines Logo
14:50 - 19:40HKG-ICN
3h 50mdirect
$192Hong Kong Airlines
Find Deal
Thu, 22 May - Thu, 29 May
Jin Air Logo
21:25 - 00:15ICN-HKG
3h 50mdirect
Jin Air Logo
01:25 - 06:05HKG-ICN
3h 40mdirect
$236Jin Air
Find Deal
Fri, 9 May - Sat, 10 May
Jin Air Logo
21:25 - 00:15ICN-HKG
3h 50mdirect
Jin Air Logo
01:25 - 06:05HKG-ICN
3h 40mdirect
$241Jin Air
Find Deal
Tue, 20 May - Wed, 21 May
 Logo
22:30 - 01:20ICN-HKG
3h 50mdirect
 Logo
00:40 - 05:30HKG-ICN
3h 50mdirect
Fri, 6 Jun - Thu, 12 Jun
 Logo
12:45 - 15:35ICN-HKG
3h 50mdirect
 Logo
01:25 - 06:05HKG-ICN
3h 40mdirect
Thu, 5 Jun - Wed, 11 Jun
Korean Air Logo
07:45 - 10:40ICN-HKG
3h 55mdirect
Korean Air Logo
17:55 - 22:45HKG-ICN
3h 50mdirect
$342Korean Air
Find Deal
Mon, 15 Sep - Mon, 15 Sep
Korean Air Logo
19:45 - 22:30ICN-HKG
3h 45mdirect
Korean Air Logo
01:25 - 06:05HKG-ICN
3h 40mdirect
$706Korean Air
Find Deal
Sat, 3 May - Sat, 3 May

KAYAK's insights & trends for Incheon Intl to Hong Kong flights

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

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

The average price of all round-trip flights from Incheon Intl Airport to Hong Kong clicked on KAYAK for each day over the last 12 months.
When flying from Incheon to Hong Kong, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Incheon, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Incheon Intl Airport to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport 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 Incheon Intl Airport to Hong Kong is March, where tickets cost $236 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $328 and $325 respectively.

Can I save money by flying with a stopover from Incheon Intl Airport to Hong Kong?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $587, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Incheon Intl Airport 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 Incheon Intl Airport 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 Incheon Intl Airport 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 season

June

High season

January

Cheapest flight

$81
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from Incheon to Hong Kong

When to book flights from Incheon Intl to Hong Kong

Are your dates flexible? Find out the best times to travel from Incheon Intl to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Incheon to Hong Kong flights

  • What is the cheapest flight from Incheon Intl Airport to Hong Kong?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Hong Kong was $52 for a one-way ticket and $115 for a return.

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

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

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

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

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

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

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

    There are direct flights from Incheon to Hong Kong on a daily basis.

  • Which is the best airline for flights from Incheon to Hong Kong, Korean Air or Jeju Air?

    The two airlines most popular with KAYAK users for flights from Incheon to Hong Kong are Korean Air and Jeju Air. With an average price for the route of $425 and an overall rating of 8.4, Korean Air is the most popular choice. Jeju Air is also a great choice for the route, with an average price of $311 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Incheon 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 Incheon to Hong Kong.

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

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

  • What is the Hacker Fare option on flights from Incheon to Hong Kong?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon 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 Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Incheon Intl Airport to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for $106 or less one-way and $306 or less round-trip.

Prefer to fly direct from Incheon Intl to Hong Kong Intl?

Find which airlines fly direct from Incheon Intl Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

Incheon Intl to Hong Kong Intl

Monday

AIR PREMIA, American Airlines, Asiana Airlines, +14 more

AIR PREMIA, American Airlines, +15 more

Tuesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Wednesday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

Thursday

American Airlines, Asiana Airlines, Cathay Pacific, +12 more

American Airlines, Asiana Airlines, +13 more

Friday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

Saturday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Sunday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

See more direct flights

Direct returns

Hong Kong Intl to Incheon Intl

Monday

AIR PREMIA, American Airlines, Asiana Airlines, +14 more

AIR PREMIA, American Airlines, +15 more

Tuesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Wednesday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

Thursday

American Airlines, Asiana Airlines, Cathay Pacific, +12 more

American Airlines, Asiana Airlines, +13 more

Friday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

Saturday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Sunday

AIR PREMIA, American Airlines, Asiana Airlines, +13 more

AIR PREMIA, American Airlines, +14 more

See more direct flights
See more direct flights

Top airlines flying from Incheon Intl to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Incheon 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 Incheon Intl 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 1062 reviews
8.2Entertainment
8.7Crew
8.1Food
8.3Comfort
8.5Boarding
Airline reviews

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

8.0 ExcellentAnonymous, Apr 2025ICN - BKK
Read more Korean Air reviews

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

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.

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

long flights are difficult but the crew and amenities made it a very good experience

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

the water for tea could have been hot, entertainment was awful, lots of old movies and TV shows

The carry on baggage was collected before boarding without further information where the passengers can collect them . When the flight arrived at Tan son Nhat airport, it was very complicate to find the luggage

They changed aircrafts and they moved my seats that were already prepaid. I did not get the seats I paid for, so I got expensive seats that I didn't want

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."

Everything you need to know for your flight from Incheon Intl to Hong Kong

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