What is the cheapest month to fly to Incheon Intl?

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

Can I find cheaper flights to Incheon Intl if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Incheon Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Incheon Intl?

Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Incheon Intl.

What is the cheapest airport to fly to in Incheon Intl?

Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost S$ 78, while return flights cost around S$ 161.

How much is a return flight to Incheon Intl?

A return flight to Incheon Intl will typically cost around S$ 120, however they can be found for as little as S$ 120.

Does Incheon Intl have rental cars?

Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Incheon Intl?

Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

S$ 170+ Flights to Incheon Intl

Flights to Incheon Intl in 2025

Return from	S$ 280
One-way from	S$ 170
Popular in	December
Cheapest in	February
Average price	S$ 547
Good round-trip deal	S$ 368 or less
Good one-way deal	S$ 208 or less

T'way Air
7-4-14-4
1 total stop
16h 55m total
Singapore to Seoul

Search Deals

10-4
1 total stop
18h 40m total
Singapore to Incheon

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (S$ 111 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 23 potential savings vs. average return price).

Search Deals

Average for return flights in March 2025

Search Deals

Price to beat on a round-trip flight from Singapore Changi to Incheon Intl.

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Price to beat on a one-way flight from Singapore Changi to Incheon Intl.

Search Deals

Find flight deals to Incheon Intl Airport

Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Mon 7-402:15SIN - ICN

Nonstop6h 40mMultiple Airlines

Tue 15-408:15ICN - SIN

1 stop11h 15mMultiple Airlines

Deal found 23-3S$ 280

Sun 6-402:15SIN - ICN

Nonstop6h 40mT'way Air

Mon 14-419:00ICN - SIN

Nonstop6h 45mT'way Air

Deal found 24-3S$ 286

Sun 22-602:45SIN - ICN

Nonstop6h 30mScoot

Wed 25-611:30ICN - SIN

Nonstop6h 30mScoot

Deal found 25-3S$ 296

Thu 8-503:40SIN - ICN

1 stop11h 00mShenzhen Airlines

Fri 16-516:40ICN - SIN

1 stop11h 00mShenzhen Airlines

Deal found 25-3S$ 312

Sun 30-300:55SIN - ICN

2 stops16h 35mChina Eastern

Tue 8-416:35ICN - SIN

2 stops19h 45mChina Eastern

Deal found 24-3S$ 428

Sun 12-1003:55SIN - ICN

1 stop16h 55mChina Southern

Fri 30-114:50ICN - SIN

1 stop13h 15mChina Southern

Deal found 25-3S$ 452

Best flights to Incheon Intl Airport
Discover carefully curated flight deals to Incheon Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 March 2025.

Mon 7-407:55SIN - ICN

1 stop10h 10mMultiple Airlines

Mon 14-419:00ICN - SIN

Nonstop6h 45mMultiple Airlines

Deal found 24-3S$ 280

Sun 6-402:15SIN - ICN

Nonstop6h 40mT'way Air

Mon 14-419:00ICN - SIN

Nonstop6h 45mT'way Air

Deal found 24-3S$ 286

Sun 22-602:45SIN - ICN

Nonstop6h 30mScoot

Wed 25-611:30ICN - SIN

Nonstop6h 30mScoot

Deal found 25-3S$ 296

Thu 8-503:40SIN - ICN

1 stop11h 00mShenzhen Airlines

Fri 16-516:40ICN - SIN

1 stop11h 00mShenzhen Airlines

Deal found 25-3S$ 312

Fri 18-417:10SIN - ICN

1 stop11h 40mBatik Air

Sun 27-406:50ICN - SIN

1 stop14h 50mBatik Air

Deal found 23-3S$ 425

Mon 7-418:10SIN - ICN

1 stop25h 35mChina Eastern

Mon 14-416:35ICN - SIN

2 stops19h 45mChina Eastern

Deal found 25-3S$ 428

Direct flights to Incheon Intl Airport
Explore direct flight options to Incheon Intl Airport based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 March 2025.

Mon 7-423:00SIN - ICN

Nonstop6h 30mMultiple Airlines

Mon 14-411:30ICN - SIN

Nonstop6h 30mMultiple Airlines

Deal found 25-3S$ 281

Mon 7-423:00SIN - ICN

Nonstop6h 30mT'way Air

Thu 17-416:10ICN - SIN

Nonstop6h 20mT'way Air

Deal found 25-3S$ 282

Fri 16-502:15SIN - ICN

Nonstop6h 25mScoot

Sat 31-511:05ICN - SIN

Nonstop6h 20mScoot

Deal found 25-3S$ 297

Last-minute flights to Incheon Intl Airport
Discover last-minute flight deals to Incheon Intl Airport. Data last updated 25 March 2025 and is based on user searches.

Sun 30-300:55SIN - ICN

2 stops16h 35mChina Eastern

Tue 8-416:35ICN - SIN

2 stops19h 45mChina Eastern

Deal found 24-3S$ 428

Sun 30-302:45SIN - ICN

Nonstop6h 30mScoot

Sat 5-411:05ICN - SIN

Nonstop6h 20mScoot

Deal found 24-3S$ 451

Mon 31-302:15SIN - ICN

Nonstop6h 40mMultiple Airlines

Wed 9-408:15ICN - SIN

1 stop11h 15mMultiple Airlines

Deal found 23-3S$ 280

Tue 1-412:55SIN - ICN

1 stop25h 45mShenzhen Airlines

Thu 3-416:40ICN - SIN

1 stop25h 00mShenzhen Airlines

Deal found 23-3S$ 318

Thu 3-423:00SIN - ICN

Nonstop6h 30mT'way Air

Sun 13-419:00ICN - SIN

Nonstop6h 45mT'way Air

Deal found 25-3S$ 290

Thu 3-408:55SIN - ICN

1 stop26h 35mXiamenAir

Sun 13-413:30ICN - SIN

1 stop25h 20mXiamenAir

Deal found 24-3S$ 443

Sun 6-402:15SIN - ICN

Nonstop6h 40mT'way Air

Mon 14-419:00ICN - SIN

Nonstop6h 45mT'way Air

Deal found 24-3S$ 286

Mon 7-402:15SIN - ICN

Nonstop6h 40mMultiple Airlines

Tue 15-408:15ICN - SIN

1 stop11h 15mMultiple Airlines

Deal found 23-3S$ 280

One-way flights to Incheon Intl Airport
Search for one-way flight options to Incheon Intl Airport. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Thu 10-423:25SIN - ICN

1 stop18h 40mMultiple Airlines

Deal found 25-3S$ 170

Sun 11-502:45SIN - ICN

Nonstop6h 30mScoot

Deal found 25-3S$ 171

Tue 15-423:00SIN - ICN

Nonstop6h 30mT'way Air

Deal found 24-3S$ 175

Sun 11-503:40SIN - ICN

1 stop11h 00mShenzhen Airlines

Deal found 25-3S$ 203

Thu 8-517:05SIN - ICN

1 stop19h 10mAir Macau

Deal found 24-3S$ 213

Wed 9-400:55SIN - ICN

1 stop12h 55mChina Eastern

Deal found 24-3S$ 233

Mon 12-510:20SIN - ICN

1 stop18h 30mBatik Air

Deal found 24-3S$ 241

Tue 1-420:50SIN - ICN

1 stop15h 50mChina Southern

Deal found 25-3S$ 258

Wed 2-411:15SIN - ICN

1 stop17h 45mVietJet Air

Deal found 24-3S$ 277

Mon 31-304:50SIN - ICN

1 stop15h 40mHainan Airlines

Deal found 25-3S$ 297

Sat 29-322:35SIN - ICN

3 stops48h 30mAirAsia

Deal found 24-3S$ 377

Sat 29-323:55SIN - ICN

1 stop10h 40mAir China

Deal found 23-3S$ 396

Cheapflights Fare Finder

Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 7-4

07:55-19:05

1 stop10h 10m

Incheon Intl

Mon 14-4

19:00-00:45

Nonstop6h 45m

S$ 280

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 6-4

02:15-09:55

Nonstop6h 40m

Incheon Intl

Mon 14-4

19:00-00:45

Nonstop6h 45m

S$ 286

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 22-6

02:45-10:15

Nonstop6h 30m

Incheon Intl

Wed 25-6

11:30-17:00

Nonstop6h 30m

S$ 296

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 8-5

03:40-15:40

1 stop11h 00m

Incheon Intl

Fri 16-5

16:40-02:40

1 stop11h 00m

S$ 312

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 30-3

00:55-18:30

2 stops16h 35m

Incheon Intl

Tue 8-4

16:35-11:20

2 stops19h 45m

S$ 428

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 10-4

23:25-19:05

1 stop18h 40m

S$ 170

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 11-5

02:45-10:15

Nonstop6h 30m

S$ 171

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 15-4

23:00-06:30

Nonstop6h 30m

S$ 175

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 11-5

03:40-15:40

1 stop11h 00m

S$ 203

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 8-5

17:05-13:15

1 stop19h 10m

S$ 213

Flights are sorted by cheapest return flights first.

Deals found on 25-3

Showing 1-10 of 17 results

Best time to book a flight to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Incheon Intl Airport

How long is the flight to Incheon Intl?

On average, a flight from Singapore to Incheon Intl takes 6 hours 15 minutes. Flights to Incheon Intl from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Incheon Intl?

Users looking for the lowest fares to Incheon Intl should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday mornings, when prices are usually at their highest.

Weekly flight availability to Incheon Intl

The most flights from Singapore to Incheon Intl are scheduled on a Tuesday (40 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Incheon Intl?

The most popular airlines flying from Singapore to Incheon Intl are T'way Air, Korean Air and Singapore Airlines.

T'way Air

From S$ 199

Korean Air

From S$ 407

Singapore Airlines

From S$ 409

Scoot

From S$ 187

What are the cheapest airlines that fly to Incheon Intl?

The cheapest airlines flying from Singapore to Incheon Intl are Air China, AirAsia and Cebu Pacific.

Rainfall in Incheon Intl by month

In terms of precipitation, rainfall in Incheon Intl ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

If weather is an important factor for your trip to Incheon Intl, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Incheon Intl

To help decide which airline to fly to Seoul, see what other customers have to say about Hainan Airlines, China Southern and China Eastern. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Hainan Airlines

7.8

Good

32 reviews

Check prices

Reviews

1 / 1

10.0

Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

Hainan Airlines

7.8

Good

32 reviews

Hainan Airlines

7.8

Good

32 reviews

Check prices

Reviews

1 / 1

10.0

Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

China Southern

7.4

Good

91 reviews

Hainan Airlines

7.8

Good

32 reviews

Check prices

Reviews

1 / 1

10.0

Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

China Eastern

7.1

Good

135 reviews

Hainan Airlines

7.8

Good

32 reviews

Check prices

Reviews

1 / 1

10.0

Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

Scoot

6.7

Okay

302 reviews

Hainan Airlines

7.8

Good

32 reviews

Check prices

Reviews

1 / 1

10.0

Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

FAQs about flying to Incheon Intl

Can I find cheaper flights to Incheon Intl if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Incheon Intl on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Incheon Intl?
Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Incheon Intl.
What is the cheapest airport to fly to in Incheon Intl?
Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost S$ 78, while return flights cost around S$ 161.
How much is a return flight to Incheon Intl?
A return flight to Incheon Intl will typically cost around S$ 120, however they can be found for as little as S$ 120.
Does Incheon Intl have rental cars?
Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Incheon Intl?
Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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How does Cheapflights help users find flights to Incheon Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Incheon Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Incheon Intl.

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

Yes, we can. To see specific flights to Incheon Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can track prices for flights to Incheon Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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S$ 170+ Cheap flights to Incheon Intl

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 10-4. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Incheon Intl in 2025

Find the latest flights to Incheon Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 25 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Incheon Intl Airport

Cheapest flights to Incheon Intl AirportExplore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Cheapflights Fare Finder

Locate flights to Incheon Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 25 March 2025.

Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Best time to book a flight to Incheon Intl

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

Cheapflights Insights

Everything you need to know about your flight to Incheon Intl Airport

How long is the flight to Incheon Intl?

When is the cheapest time to fly to Incheon Intl?

Use this chart to determine the cheapest time to fly return from Singapore to Incheon Intl. Price data was last updated on 23 March 2025.

Weekly flight availability to Incheon Intl

What are the most popular airlines that fly to Incheon Intl?

What are the cheapest airlines that fly to Incheon Intl?

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Incheon Intl

To help decide which airline to fly to Seoul, see what other customers have to say about Hainan Airlines, China Southern and China Eastern. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Incheon Intl

Can I find cheaper flights to Incheon Intl if I am willing to have stopovers?

What is the best airline to fly to Incheon Intl?

What is the cheapest airport to fly to in Incheon Intl?

How much is a return flight to Incheon Intl?

Does Incheon Intl have rental cars?

Are there hotels close to Incheon Intl?

Travelling to a place near Incheon Intl Airport?

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.

Search flights to Incheon Intl by cabin class

Find flights to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Incheon Intl?

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

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

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

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Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.