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Cheap flights to Incheon Intl from $1,437

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 30/4. 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.
WAS — ICN
2 Apr — 9 Apr1
1 adult
Tue 2/4
Tue 9/4

Flights to Incheon Intl in 2024

Find the latest flights to Incheon Intl in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.

Popular in

December

Cheapest in

August

Average price

$1,538

Return from

$772

One-way from

$572
High demand for flights, 7% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in March 2024
From Auckland Intl to Seoul
One-way flight from Auckland Intl (AKL) to Incheon Intl (ICN)

Cheap flights to Incheon Intl Airport in March & April 2024

Discover affordable flights and deals to Incheon Intl Airport in March and April 2024. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.
The following deals offer some of the lowest prices we've found on flights heading to Seoul in March and April 2024. Be sure to check back soon as deals update often.
Mon 8/401:45BOS - ICN
1 stop28h 30mCathay Pacific
Tue 16/410:10ICN - BOS
1 stop25h 10mCathay Pacific
Deal found 27/3$1,670
Sun 28/407:15BOS - ICN
1 stop42h 45mUnited Airlines
Mon 6/511:30ICN - BOS
1 stop23h 44mUnited Airlines
Deal found 27/3$1,987
Sun 28/415:15BOS - ICN
2 stops24h 05mUnited Airlines
Tue 7/511:30ICN - BOS
2 stops23h 28mUnited Airlines
Deal found 27/3$2,058
Sun 21/409:45BOS - ICN
1 stop40h 15mUnited Airlines
Sun 28/411:30ICN - BOS
1 stop24h 59mUnited Airlines
Deal found 27/3$2,070
Sun 21/412:15BOS - ICN
2 stops27h 05mUnited Airlines
Sun 28/416:50ICN - BOS
2 stops26h 06mUnited Airlines
Deal found 27/3$2,142
Mon 8/401:45BOS - ICN
1 stop28h 30mCathay Pacific
Tue 16/420:15ICN - BOS
2 stops32h 43mCathay Pacific
Deal found 27/3$2,205
Mon 8/401:45BOS - ICN
1 stop21h 50mCathay Pacific
Tue 16/420:15ICN - BOS
2 stops32h 43mCathay Pacific
Deal found 27/3$2,208
Sun 28/414:21BOS - ICN
3 stops36h 14mMultiple Airlines
Mon 6/511:20ICN - BOS
2 stops33h 27mMultiple Airlines
Deal found 28/3$2,850
Mon 8/418:55BOS - ICN
1 stop32h 45mKLM
Mon 29/423:05ICN - BOS
1 stop32h 25mKLM
Deal found 27/3$2,897

Incheon Intl Airport 2024 flight deals

Explore flight deals for Incheon Intl Airport in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 125,061 searches and data were last updated on 28 March 2024.
These are some of the best deals we've found on flights to Seoul in 2024 at this time. Check back in a little while for more flight options.
Mon 8/401:45BOS - ICN
1 stop28h 30mCathay Pacific
Tue 16/410:10ICN - BOS
1 stop25h 10mCathay Pacific
Deal found 27/3$1,670
Sun 28/407:15BOS - ICN
1 stop42h 45mUnited Airlines
Tue 7/511:30ICN - BOS
2 stops23h 28mUnited Airlines
Deal found 27/3$1,987
Sun 28/415:15BOS - ICN
2 stops24h 05mUnited Airlines
Tue 7/511:30ICN - BOS
2 stops23h 28mUnited Airlines
Deal found 27/3$2,058
Sun 21/409:45BOS - ICN
1 stop40h 15mUnited Airlines
Sun 28/411:30ICN - BOS
1 stop24h 59mUnited Airlines
Deal found 27/3$2,070
Sun 21/412:15BOS - ICN
2 stops27h 05mUnited Airlines
Sun 28/416:50ICN - BOS
2 stops26h 06mUnited Airlines
Deal found 27/3$2,142
Mon 8/401:45BOS - ICN
1 stop28h 30mCathay Pacific
Tue 16/420:15ICN - BOS
2 stops32h 43mCathay Pacific
Deal found 27/3$2,205
Wed 13/1100:30BOS - ICN
1 stop23h 25mCathay Pacific
Mon 18/1110:10ICN - BOS
1 stop24h 30mCathay Pacific
Deal found 27/3$2,207
Mon 8/401:45BOS - ICN
1 stop21h 50mCathay Pacific
Tue 16/420:15ICN - BOS
2 stops32h 43mCathay Pacific
Deal found 27/3$2,208
Mon 6/501:45BOS - ICN
1 stop28h 30mCathay Pacific
Tue 4/613:35ICN - BOS
1 stop21h 45mCathay Pacific
Deal found 26/3$2,265

Flights to Incheon Intl Airport departing soon

Discover available last-minute flight options to Incheon Intl Airport, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.
Browse some of the flights available to Seoul departing last-minute. Double check the price, date, and time of your last-minute flight.
Thu 4/413:05BOS - ICN
Nonstop15h 20mKorean Air
Wed 17/419:40ICN - BOS
1 stop17h 02mKorean Air
Deal found 27/3$3,632
Fri 5/413:05BOS - ICN
Nonstop15h 20mKorean Air
Fri 31/519:40ICN - BOS
1 stop17h 09mKorean Air
Deal found 28/3$3,778
Fri 5/422:00BOS - ICN
1 stop30h 35mQatar Airways
Thu 30/501:20ICN - BOS
2 stops31h 23mQatar Airways
Deal found 28/3$4,465
Fri 5/405:45BOS - ICN
2 stops45h 15mEthiopian Air
Wed 10/400:55ICN - BOS
3 stops50h 16mEthiopian Air
Deal found 27/3$4,837
Fri 5/417:59BOS - ICN
2 stops34h 36mQatar Airways
Thu 30/501:20ICN - BOS
2 stops31h 23mQatar Airways
Deal found 28/3$5,108
Sat 6/405:45BOS - ICN
2 stops45h 15mEthiopian Air
Thu 11/400:55ICN - BOS
3 stops59h 43mEthiopian Air
Deal found 27/3$5,183
Sat 6/405:45BOS - ICN
3 stops45h 15mEthiopian Air
Thu 11/400:55ICN - BOS
3 stops59h 43mEthiopian Air
Deal found 27/3$5,195
Thu 4/418:10BOS - ICN
2 stops34h 25mQatar Airways
Tue 16/401:20ICN - BOS
2 stops33h 03mQatar Airways
Deal found 27/3$6,237

One-way flights to Incheon Intl Airport

Explore one-way flight options to Incheon Intl Airport for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.
Consider booking one of these one-way flights heading to Seoul. Users can also find round-trip Seoul flights by using the search form above.
Tue 30/401:45BOS - ICN
1 stop21h 50mCathay Pacific
Deal found 27/3$1,437
Thu 8/806:00BOS - ICN
2 stops48h 40mWestJet
Deal found 27/3$1,465
Sun 25/811:44BOS - ICN
3 stops38h 51mSingapore Airlines
Deal found 28/3$1,580
Wed 14/815:20BOS - ICN
3 stops35h 15mSingapore Airlines
Deal found 28/3$1,667
Fri 9/815:20BOS - ICN
3 stops35h 15mSingapore Airlines
Deal found 27/3$1,758
Sat 11/507:00BOS - ICN
1 stop21h 45mMultiple Airlines
Deal found 28/3$1,835
Sun 8/913:05BOS - ICN
Nonstop15h 20mDelta
Deal found 27/3$1,938
Mon 24/615:20BOS - ICN
2 stops28h 25mMultiple Airlines
Deal found 28/3$1,958
Wed 26/607:00BOS - ICN
1 stop21h 45mMultiple Airlines
Deal found 27/3$2,052

Direct flights to Incheon Intl Airport

Wed 7/813:15BOS - ICN
Nonstop15h 10mDelta
Sat 7/909:30ICN - BOS
Nonstop14h 00mDelta
Deal found 26/3$3,557
Thu 18/713:15BOS - ICN
Nonstop15h 10mDelta
Sun 18/809:30ICN - BOS
Nonstop14h 00mDelta
Deal found 26/3$3,623
Thu 18/713:15BOS - ICN
Nonstop15h 10mKorean Air
Sun 18/809:30ICN - BOS
Nonstop14h 00mKorean Air
Deal found 27/3$3,625
Mon 22/413:05BOS - ICN
Nonstop15h 20mDelta
Mon 6/509:30ICN - BOS
Nonstop14h 00mDelta
Deal found 27/3$3,665
Sat 10/813:15BOS - ICN
Nonstop15h 10mDelta
Tue 10/909:30ICN - BOS
Nonstop14h 00mDelta
Deal found 26/3$3,748
Thu 18/713:15BOS - ICN
Nonstop15h 10mDelta
Mon 19/809:30ICN - BOS
Nonstop14h 00mDelta
Deal found 27/3$3,790
Mon 8/713:15BOS - ICN
Nonstop15h 10mDelta
Sun 18/809:30ICN - BOS
Nonstop14h 00mDelta
Deal found 27/3$3,940
Fri 19/713:15BOS - ICN
Nonstop15h 10mDelta
Mon 19/809:30ICN - BOS
Nonstop14h 00mDelta
Deal found 26/3$3,998
Mon 8/713:15BOS - ICN
Nonstop15h 10mDelta
Thu 8/809:30ICN - BOS
Nonstop14h 00mDelta
Deal found 26/3$4,107

Find flights to Incheon Intl within your budget

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 125,061 searches and data was last updated on 28 March 2024.

Fly from

Any airport

Budget

$1,670 - $2,995

Route

Departure

Return

Price

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Mon 8/4

1 stop28h 30m

Incheon Intl

Tue 16/4

1 stop25h 10m

$1,670

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Sun 28/4

1 stop42h 45m

Incheon Intl

Tue 7/5

2 stops23h 28m

$1,987

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Tue 21/5

1 stop30h 50m

Incheon Intl

Tue 11/6

1 stop33h 35m

$2,545

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Sun 19/5

1 stop30h 50m

Incheon Intl

Wed 12/6

2 stops28h 44m

$2,603

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Mon 10/6

1 stop24h 50m

Incheon Intl

Thu 20/6

1 stop43h 10m

$2,698

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Mon 27/5

1 stop21h 40m

Incheon Intl

Wed 12/6

1 stop23h 10m

$2,783

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Sun 26/5

1 stop31h 05m

Incheon Intl

Sun 9/6

1 stop38h 50m

$2,897

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Mon 23/9

1 stop19h 25m

Incheon Intl

Thu 3/10

Nonstop14h 00m

$2,988

Boston Logan IntlIncheon Intl

BOS - ICN

BOSICN

Boston Logan Intl

Tue 28/5

1 stop28h 20m

Incheon Intl

Fri 7/6

1 stop41h 15m

$2,995

Flights are sorted by cheapest first

Deals found on 27/3

Average price of flights to Incheon Intl Airport by month

Plan your trip to Incheon Intl by taking into account the cheapest months to travel. The average price of a one-way flight to Incheon Intl is currently $1,743 while a return flight costs $2,574. Price data was last updated on 24 March 2024.

Currently, May is the cheapest month in which you can book a flight to Incheon Intl (average of $722). Flying to Incheon Intl in December will prove the most costly (average of $1,059). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$1,515

February

$1,610

March

$1,438

April

$1,492

May

$1,203

June

$1,322

July

$1,373

August

$1,345

September

$1,530

October

$1,425

November

$1,510

December

$1,765

Temperature and rainfall in Incheon Intl by month

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

SEL

Temperature

2 - 25 °C

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).

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

Use this chart to determine the optimal time to book a return flight to Incheon Intl. Price data was last updated on 28 January 2024.
The best time to book flights to Incheon Intl is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly to Incheon Intl?

Use this chart to determine the cheapest time to fly return to Incheon Intl. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Incheon Intl should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to 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 an airline for your flight to Incheon Intl. Reviews last updated 28 March 2024.
See what other customers who have flown with Air China, China Southern and China Eastern to Seoul have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very Good
1,239 reviews
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very Good
1,010 reviews
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.9
Good
1,198 reviews
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.9
Good
370 reviews
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.5
Good
421 reviews
8.5
Very Good
1,239 reviews

Overall

8.5

Boarding

8.6

Food

8.2

Crew

8.8

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

  • How long is the flight to Incheon?

    Flights from New Zealand generally use two airports in Incheon, with the vast majority of service destined to Seoul Incheon International Airport (ICN), while Gimpo International Airport (GMP) is used mostly as a transfer point enroute to the city. Flights from Wellington Airport (WLG) usually last 32h to 34h 20min, and those from Christchurch Airport (CHC) generally take 31h 45min to 33h 25min to arrive at Incheon. Auckland International Airport (AKL) has some of the shorter flights, with travel times often between 18h and 26h 35min.

  • Are there direct flights to Incheon?

    Unfortunately, direct flights from New Zealand to Incheon are not currently available. Auckland offers one-stop service with a layover at Singapore Changi Airport (SIN), which lasts around 18h 20min total. There are also connections via Taiwan Taoyuan International Airport (TPE), which require a roughly 33h 45min flight time. Christchurch has some of the more convenient Incheon flight deals involving two-stop service, with flights lasting approximately 31h 35min via Auckland and Singapore. Departures from Wellington also use this route but they take a bit longer (about 32h).

  • How do you get from Incheon Airport to the city centre?

    For public transport options from Seoul Incheon to the city centre, you have the choice of rail, metro and bus services. Airport Railroad Express (AREX) trains depart International Terminal 1 every 15min or so to Geoman Station, where Seoul Metro Incheon 2 connects you to Incheon City Hall Station. Total journey time is approximately 50min. Bus 306A also leaves the international terminal, with connections at Juan National Industrial Complex Station, via Incheon 2 to City Hall station, with comparable travel times to the metro. A ride via taxi, car hire or call-van (airport shuttles) is about 30min; it may take a bit longer with hotel shuttles, but rideshare services are permitted to drop-off only.

  • What are some things to do in Incheon?

    One can argue that Incheon is the industrial and commercial nerve centre of South Korea, and due to public and private investment, the city has blossomed into an important tourist destination in Northeast Asia. Seoul Incheon International Airport is located on nearby Yeongjong Island, and a car ride across Route 110 (Incheondaegyo Expressway) offers spectacular views of the city as you approach from west to east, heading downtown. At its heart, Jungang Park cuts a vertical swath from Munhak Sports Complex in the south, with metro stations at Incheon Bus Terminal, the arts centre and Incheon City Hall as you travel north. Most of the city’s activity is concentrated near its busy port, but before you head there, stops at Incheon City Metropolitan Museum and Incheon Landing Operation Memorial Hall are highly recommended. Wolmido district near the port is dominated by Wolmi Park, where you’ll find attractive Korean gardens, a theme park and Wolmi Observatory. If the panoramic views of Yeongjong Island are insufficient, ferries operate service to many of the nearby islands. Incheon Pentaport Rock Festival in August attracts thousands each year, or you can plan your visit in October to catch Incheon Soraepogu Festival with its variety of programs and events.

  • Do I need a passport or visa to fly to Incheon?

    New Zealanders holding current passports can visit Incheon, South Korea, visa free for a period up to 90 days.

See more FAQs

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