What is the cheapest month to fly to Seoul?

Currently, the cheapest month for flights to Seoul is May . The most expensive month for flights is December . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Seoul?

Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Seoul.

What is the cheapest airport to fly to in Seoul?

Incheon Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Incheon Intl typically cost $82, while return flights cost around $155.

How much is a return flight to Seoul?

A return flight to Seoul will typically cost around $211, however they can be found for as little as $94.

Where does the fastest flight to Seoul depart from?

For those looking to save time traveling to Seoul, Auckland Intl offers the quickest one-way flight (12 hours 0 minutes).

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).

$388+ Flights to Seoul, South Korea

Flights to Seoul in 2025

Return from	$965
One-way from	$388
Popular in	December
Cheapest in	May
Average price	$1,216
Good round-trip deal	$1,600 or less
Good one-way deal	$851 or less

Jetstar
28/8-2/9
2 total stops
31h 25m total
Auckland to Seoul

Search Deals

Jetstar
15/7
1 total stop
16h 10m total
Auckland to Seoul

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($474 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($90 potential savings vs. average return price).

Search Deals

Average for return flights in July 2025

Search Deals

Price to beat on a round-trip flight from Auckland Intl to Seoul.

Search Deals

Price to beat on a one-way flight from Auckland Intl to Seoul.

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Find flight deals to Seoul

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.

Thu 28/806:40AKL - ICN

1 stop16h 10mJetstar

Tue 2/921:35ICN - AKL

1 stop15h 15mJetstar

Deal found 7/7$965

Tue 5/819:30AKL - ICN

2 stops27h 05mChina Airlines

Mon 18/812:35ICN - AKL

2 stops26h 25mChina Airlines

Deal found 7/7$1,031

Fri 5/920:45AKL - ICN

1 stop27h 45mMultiple Airlines

Wed 17/916:35ICN - AKL

1 stop20h 10mMultiple Airlines

Deal found 5/7$1,072

Mon 1/910:40AKL - ICN

2 stops27h 10mChina Eastern

Tue 16/912:15ICN - AKL

2 stops27h 15mChina Eastern

Deal found 7/7$1,137

Thu 4/919:30AKL - GMP

1 stop20h 35mMultiple Airlines

Tue 16/912:00GMP - AKL

1 stop24h 45mMultiple Airlines

Deal found 4/7$1,208

Tue 18/1120:30AKL - ICN

1 stop24h 05mAir China

Wed 10/1210:40ICN - AKL

1 stop27h 55mAir China

Deal found 6/7$1,232

Tue 5/813:25AKL - ICN

1 stop27h 40mCathay Pacific

Mon 18/813:40ICN - AKL

1 stop17h 10mCathay Pacific

Deal found 7/7$1,272

Mon 1/921:00AKL - GMP

1 stop25h 50mChina Eastern

Mon 8/912:00GMP - AKL

1 stop24h 45mChina Eastern

Deal found 6/7$1,462

Sat 19/719:30AKL - GMP

1 stop20h 35mAir China

Sat 26/714:25GMP - AKL

1 stop24h 05mAir China

Deal found 5/7$1,483

Sun 14/921:25AKL - GMP

2 stops42h 00mChina Southern

Thu 9/1013:30GMP - AKL

2 stops23h 05mChina Southern

Deal found 7/7$2,257

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 July 2025.

Thu 28/806:40AKL - ICN

1 stop16h 10mJetstar

Tue 2/921:35ICN - AKL

1 stop15h 15mJetstar

Deal found 7/7$965

Tue 5/819:30AKL - ICN

2 stops27h 05mChina Airlines

Mon 18/812:35ICN - AKL

2 stops26h 25mChina Airlines

Deal found 7/7$1,031

Fri 5/920:45AKL - ICN

1 stop27h 45mMultiple Airlines

Wed 17/916:35ICN - AKL

1 stop20h 10mMultiple Airlines

Deal found 5/7$1,072

Mon 1/910:40AKL - ICN

2 stops27h 10mChina Eastern

Tue 16/912:15ICN - AKL

2 stops27h 15mChina Eastern

Deal found 7/7$1,137

Tue 5/813:25AKL - ICN

1 stop27h 40mCathay Pacific

Mon 18/813:40ICN - AKL

1 stop17h 10mCathay Pacific

Deal found 7/7$1,272

Sat 19/719:30AKL - GMP

1 stop20h 35mAir China

Sat 26/714:25GMP - AKL

1 stop24h 05mAir China

Deal found 5/7$1,483

Sun 14/921:25AKL - GMP

2 stops42h 00mChina Southern

Thu 9/1013:30GMP - AKL

2 stops23h 05mChina Southern

Deal found 7/7$2,257

Thu 4/919:30AKL - GMP

1 stop20h 35mMultiple Airlines

Tue 16/912:00GMP - AKL

1 stop24h 45mMultiple Airlines

Deal found 4/7$1,208

Mon 1/921:00AKL - GMP

1 stop25h 50mChina Eastern

Mon 8/912:00GMP - AKL

1 stop24h 45mChina Eastern

Deal found 6/7$1,462

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 7 July 2025 and is based on user searches.

Tue 8/709:00AKL - GMP

2 stops29h 05mANA

Sun 13/715:45GMP - AKL

2 stops21h 55mANA

Deal found 7/7$11,082

Sat 12/706:15AKL - ICN

1 stop17h 00mMultiple Airlines

Sat 19/709:00ICN - AKL

1 stop21h 25mMultiple Airlines

Deal found 6/7$1,432

Sat 12/719:30AKL - GMP

1 stop20h 35mAir China

Sat 19/714:25GMP - AKL

1 stop24h 05mAir China

Deal found 6/7$2,309

Sat 12/719:30AKL - GMP

1 stop22h 30mMultiple Airlines

Sat 19/709:05GMP - AKL

2 stops23h 35mMultiple Airlines

Deal found 6/7$8,664

Mon 14/711:05AKL - ICN

Nonstop12h 10mKorean Air

Sun 3/818:00ICN - AKL

Nonstop11h 35mKorean Air

Deal found 7/7$1,409

Mon 14/710:15AKL - ICN

1 stop29h 25mCathay Pacific

Sun 3/810:10ICN - AKL

1 stop22h 30mCathay Pacific

Deal found 7/7$1,549

Mon 14/710:40AKL - ICN

2 stops37h 05mChina Eastern

Sun 3/811:35ICN - AKL

2 stops25h 10mChina Eastern

Deal found 7/7$1,696

Mon 14/721:00AKL - GMP

1 stop25h 50mChina Eastern

Mon 21/712:00GMP - AKL

1 stop24h 45mChina Eastern

Deal found 6/7$2,210

Mon 14/713:00AKL - ICN

1 stop21h 10mMalaysia Airlines

Sat 2/800:10ICN - AKL

1 stop32h 15mMalaysia Airlines

Deal found 7/7$2,438

Sat 19/719:30AKL - GMP

1 stop20h 35mAir China

Sat 26/714:25GMP - AKL

1 stop24h 05mAir China

Deal found 5/7$1,483

Wed 30/721:00AKL - GMP

1 stop25h 50mChina Eastern

Wed 6/812:00GMP - AKL

1 stop24h 45mChina Eastern

Deal found 6/7$1,585

Sun 3/807:30AKL - GMP

2 stops39h 20mMultiple Airlines

Sun 10/812:00GMP - AKL

2 stops38h 30mMultiple Airlines

Deal found 6/7$1,615

One-way flights to Seoul
Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 7 July 2025.

Tue 15/706:40AKL - ICN

1 stop16h 10mJetstar

Deal found 7/7$388

Wed 23/716:30AKL - ICN

2 stops32h 00mMultiple Airlines

Deal found 7/7$632

Tue 29/719:30AKL - ICN

2 stops27h 05mChina Airlines

Deal found 6/7$670

Thu 10/713:25AKL - ICN

1 stop26h 15mCathay Pacific

Deal found 7/7$681

Tue 15/711:05AKL - ICN

Nonstop12h 10mKorean Air

Deal found 6/7$694

Sun 24/806:15AKL - GMP

3 stops32h 40mMultiple Airlines

Deal found 7/7$708

Wed 30/721:00AKL - GMP

1 stop25h 50mChina Eastern

Deal found 7/7$746

Sun 3/819:30AKL - GMP

1 stop20h 35mAir China

Deal found 6/7$808

Tue 12/816:30AKL - GMP

2 stops29h 45mEVA Air

Deal found 6/7$924

Cheapflights Fare Finder

Use the filters below to find and compare flights to Seoul that are best for you.

Fly from

Route

Departure

Return

Price

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Thu 28/8

06:40-19:50

1 stop16h 10m

Incheon Intl

Tue 2/9

21:35-15:50

1 stop15h 15m

$965

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 5/8

19:30-19:35

2 stops27h 05m

Incheon Intl

Mon 18/8

12:35-18:00

2 stops26h 25m

$1,031

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Fri 5/9

20:45-21:30

1 stop27h 45m

Incheon Intl

Wed 17/9

16:35-15:45

1 stop20h 10m

$1,072

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 1/9

10:40-10:50

2 stops27h 10m

Incheon Intl

Tue 16/9

12:15-18:30

2 stops27h 15m

$1,137

AucklandSeoul

AKL - GMP

AKLGMP

Auckland Intl

Thu 4/9

19:30-13:05

1 stop20h 35m

Seoul Gimpo Intl

Tue 16/9

12:00-15:45

1 stop24h 45m

$1,208

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 18/11

20:30-16:35

1 stop24h 05m

Incheon Intl

Wed 10/12

10:40-18:35

1 stop27h 55m

$1,232

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 5/8

13:25-14:05

1 stop27h 40m

Incheon Intl

Mon 18/8

13:40-09:50

1 stop17h 10m

$1,272

AucklandSeoul

AKL - GMP

AKLGMP

Auckland Intl

Mon 1/9

21:00-19:50

1 stop25h 50m

Seoul Gimpo Intl

Mon 8/9

12:00-15:45

1 stop24h 45m

$1,462

AucklandSeoul

AKL - GMP

AKLGMP

Auckland Intl

Sat 19/7

19:30-13:05

1 stop20h 35m

Seoul Gimpo Intl

Sat 26/7

14:25-17:30

1 stop24h 05m

$1,483

AucklandSeoul

AKL - GMP

AKLGMP

Auckland Intl

Sun 14/9

21:25-12:25

2 stops42h 00m

Seoul Gimpo Intl

Thu 9/10

13:30-16:35

2 stops23h 05m

$2,257

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 19 results

Best time to book a flight to Seoul

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

When is the best time to book a flight to Seoul?

The price you pay for your flight to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Seoul?

On average, a flight from Auckland to Seoul takes 16 hours 17 minutes. Flights to Seoul from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Seoul?

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

What are the most popular airlines that fly to Seoul?

The most popular airlines flying from Auckland to Seoul are Korean Air, China Southern and Jetstar.

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from Auckland to Seoul are China Eastern, Jetstar and Malaysia Airlines.

Rainfall in Seoul by month

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

If weather is an important factor for your trip to Seoul, 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 Seoul

Read reviews from past customers who have flown EVA Air, Korean Air, andChina Airlines to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,210 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Korean Air

8.4

Very Good

1,103 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

China Airlines

8.3

Very Good

744 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Cathay Pacific

7.6

Good

925 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

China Southern

7.6

Good

101 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

FAQs about flying to Seoul

Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Seoul?
Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Seoul.
What is the cheapest airport to fly to in Seoul?
Incheon Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Incheon Intl typically cost $82, while return flights cost around $155.
How much is a return flight to Seoul?
A return flight to Seoul will typically cost around $211, however they can be found for as little as $94.
Where does the fastest flight to Seoul depart from?
For those looking to save time traveling to Seoul, Auckland Intl offers the quickest one-way flight (12 hours 0 minutes).
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

Browse thousands of different options on Cheapflights for your next trip

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Flights from Auckland to Incheon Intl

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How does Cheapflights help users find flights to Seoul?

When you search for this flight to Seoul, 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 to Seoul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seoul.

Can Cheapflights find flights to Seoul with no change fees?

Need flexible booking options for your flight to Seoul ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Seoul flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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$388+ Cheap flights to Seoul

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Seoul in 2025

Find the latest flights to Seoul in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 7 July 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Seoul

Cheapest flights to SeoulExplore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.

Cheapflights Fare Finder

Locate flights to Seoul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 7 July 2025.

Use the filters below to find and compare flights to Seoul that are best for you.

Best time to book a flight to Seoul

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

Cheapflights Insights

Everything you need to know about your flight to Seoul

When is the best time to book a flight to Seoul?

Use this chart to determine the optimal time to book a return flight from Auckland to Seoul. Price data was last updated on 27 June 2025.

How long is the flight to Seoul?

When is the cheapest time to fly to Seoul?

Use this chart to determine the cheapest time to fly return from Auckland to Seoul. Price data was last updated on 16 December 2024.

What are the most popular airlines that fly to Seoul?

What are the cheapest airlines that fly to Seoul?

Rainfall in Seoul by month

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

Temperature in Seoul by month

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

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 7 July 2025.

Read reviews from past customers who have flown EVA Air, Korean Air, andChina Airlines to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Seoul

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

What is the best airline to fly to Seoul?

What is the cheapest airport to fly to in Seoul?

How much is a return flight to Seoul?

Where does the fastest flight to Seoul depart from?

Does Incheon Intl have rental cars?

Are there hotels close to Incheon Intl?

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.

Find the best flight deals to Seoul

Some of the lowest fares we’ve come across for flights to Seoul.

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 Seoul?

Why should you use Cheapflights to find cheap flight tickets to Seoul?

Can Cheapflights find flights to Seoul with no change fees?

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

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Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.