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Cheap flights from Incheon Intl Airport to anywhere

ICN — BKK
15 Jun — 22 Jun1
1 adult

What to know about flights from Incheon Intl

Discover essential information about flights departing from Incheon Intl, including flight schedules, destinations, airlines operating at the Incheon Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 10 June 2025.

Good round-trip deal

฿2,936 or less

Good one-way deal

฿3,444 or less
Price to beat on a round-trip flight from Incheon Intl.
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Price to beat on a one-way flight from Incheon Intl.
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Best time to book a flight from Incheon Intl

Have a flexible travel schedule? Discover the best time to fly from Incheon Intl with our price prediction graph.
Estimated return 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 Incheon Intl

Get recent, data-driven insights about flights from Incheon Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Incheon Intl Airport?

Use this chart to determine the optimal time to book a return flight from Incheon Intl to Suvarnabhumi. Price data was last updated on 9 June 2025.

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Incheon Intl Airport (average of ฿4,247). Flying from Incheon Intl Airport in January will prove the most costly (average of ฿7,546). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Incheon Intl Airport?

Many airlines operate round-trip flights from Incheon Intl Airport: Thai AirAsia X, Thai Airways, Jeju Air, Asiana Airlines, T'way Air. These airlines fly to the following popular destinations: Bangkok.

Thai AirAsia X
Thai AirAsia X
From ฿109
Thai Airways
Thai Airways
From ฿306
Jeju Air
Jeju Air
From ฿213
Asiana Airlines
Asiana Airlines
From ฿264

What are popular destinations to fly to from Incheon Intl Airport?

If you’re flying from Incheon Intl Airport, these routes are more frequently taken by airlines Tokyo (838 flights per day), Osaka (700 flights per day) and Fukuoka (342 flights per day).

Honolulu
Honolulu
From ฿574

What is the cheapest place to fly to from Incheon Intl Airport?

The cheapest city to fly to from Incheon Intl Airport is Ho Chi Minh City, with prices starting at ฿4,163. Explore other affordable destinations below.

Ho Chi Minh City
Ho Chi Minh City
From ฿127

Airline reviews for flights from Incheon Intl

Get insights into the airlines that provide service from Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Incheon Intl. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Asiana Airlines
8.2
Very Good
444 reviews
Check prices

Food

8.0

Overall

8.2

Entertainment

7.8

Boarding

8.4

Comfort

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Asiana Airlines
8.2
Very Good
444 reviews
Asiana Airlines
8.2
Very Good
444 reviews
Check prices

Food

8.0

Overall

8.2

Entertainment

7.8

Boarding

8.4

Comfort

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
AIR PREMIA
8.2
Very Good
Asiana Airlines
8.2
Very Good
444 reviews
Check prices

Food

8.0

Overall

8.2

Entertainment

7.8

Boarding

8.4

Comfort

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
ไห่หนานแอร์ไลน์
8.1
Very Good
39 reviews
Asiana Airlines
8.2
Very Good
444 reviews
Check prices

Food

8.0

Overall

8.2

Entertainment

7.8

Boarding

8.4

Comfort

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.

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Alternate flight departure points to Incheon Intl

Consider leaving from one of these other departure points that are located a short distance from Incheon Intl. Flight origins were last updated on 10 June 2025.
Flights from Incheon Intl
Flights from Busan

Related info for your journey

Access useful and relevant information related to your journey from Incheon Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 June 2025.

  • What are the most popular destinations to fly to from Incheon Intl Airport?

    The most selected flight destinations from Incheon Intl Airport for the current month are Da Nang, Nha Trang, Bangkok Suvarnabhumi Airport. While Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang are the top choices made by travellers year-round.

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

    Users have flown out of Incheon Intl Airport for as low as ฿2,062 to Bangkok Suvarnabhumi Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿13,737 to fly from Incheon Intl Airport.

  • What are the cheapest airlines flying from Incheon Intl Airport to anywhere?

    According to our data, users have found Thai AirAsia X, T'way Air, and AIR PREMIA to have the cheapest round-trip prices from Incheon Intl Airport. Some of the destinations and prices are as follows: Thai AirAsia X flights from Incheon Intl Airport to Bangkok Suvarnabhumi (฿3,550). T'way Air flights from Incheon Intl Airport to Bangkok Suvarnabhumi (฿3,653). AIR PREMIA flights from Incheon Intl Airport to Bangkok Suvarnabhumi (฿4,235).

  • What is the cheapest premium economy flight from Incheon Intl Airport?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Incheon Intl Airport may suit your needs. The cheapest premium economy flights from Incheon Intl Airport are:
    Fly Incheon Intl to Ho Chi Minh City from ฿12,088
    Fly Incheon Intl to Bangkok Suvarnabhumi Airport from ฿28,509

  • What is the cheapest first class flight from Incheon Intl Airport?

    If you’re looking to fly first-class from Incheon Intl Airport to anywhere, put Washington, D.C. on your list as prices start at ฿175,586 for this destination.

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

    At the present moment the cheapest month to fly from Incheon Intl Airport is currently June; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Incheon Intl Airport?

    Here are some of the cheapest flight destinations from Incheon Intl Airport:
    Fly from Seoul to Bangkok from ฿4,900
    Fly from Seoul to Phuket City from ฿5,847
    Fly from Seoul to Chiang Mai from ฿6,109

  • How does Cheapflights help users find flights from Incheon Intl?

    When you search for this flight from Incheon Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Incheon Intl?

    Cheapflights simply makes it quick and affordable to book flights from Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Incheon Intl with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Incheon Intl flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Incheon Intl become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Incheon Intl?

When you search for this flight from Incheon Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl?

Cheapflights simply makes it quick and affordable to book flights from Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Incheon Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Incheon Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Incheon Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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