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$488+ Cheap flights from Connecticut to South Korea

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ICN
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Connecticut to South Korea

Cheapest flights from Connecticut to South Korea
Explore the most affordable flight options available from Connecticut to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This oojo deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Tue 11/249:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/18$898
This AIR PREMIA deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Tue 10/69:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 6/17$899
This AIR PREMIA deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Sat 10/319:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/17$900
This Ovago deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Fri 10/309:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/17$901
This AIR PREMIA deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Mon 9/289:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 6/17$902
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:01 am
EWR
-
ICN
Nonstop15h 39m
AIR PREMIA
Sun 11/159:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/17$903
This AIR PREMIA deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Sun 10/259:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/17$904
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Sat 10/319:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/17$905
This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Mon 11/99:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 6/16$907
This Booking.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Thu 9/249:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 6/18$909
This BusinessClass deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 10/219:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 6/16$910
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Sun 9/139:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 6/17$911

Find flight deals from Connecticut to South Korea

Keep the following information in mind while searching for Connecticut to South Korea flight deals. Data was last updated June 18, 2026.

Round-trip from

$898
(oojo)

One-way from

$488
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$2,547
From Connecticut to South Korea
Search Deals
One-way flight from Connecticut to South Korea
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($406 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Connecticut to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 10/30

10:30 am-3:25 pm

Nonstop15h 55m

Incheon Intl

Fri 3/26

11:45 am-9:40 pm

2 stops22h 55m

$936

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 9/8

10:00 am-6:30 am

1 stop31h 30m

Jeju City

Tue 9/15

7:30 am-1:10 pm

1 stop42h 40m

$1,009
Quickest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 7/15

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Fri 7/24

9:25 pm-10:30 pm

Nonstop14h 05m

$1,227

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Mon 9/14

1:25 am-10:20 am

1 stop19h 55m

Busan Gimhae

Wed 9/30

11:20 am-10:05 pm

1 stop23h 45m

$1,253

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 10/6

1:45 am-7:50 pm

1 stop29h 05m

Busan Gimhae

Mon 12/7

9:00 pm-11:15 pm

1 stop40h 15m

$1,259

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Sun 11/1

11:40 pm-6:50 pm

1 stop29h 10m

Busan Gimhae

Fri 11/6

7:50 pm-7:20 pm

1 stop37h 30m

$1,285

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Tue 9/15

10:35 am-5:55 pm

1 stop18h 20m

Seoul Gimpo Intl

Thu 9/24

8:00 am-5:55 pm

1 stop22h 55m

$1,286

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 9/1

6:29 pm-9:30 am

2 stops26h 01m

Busan Gimhae

Tue 9/8

8:00 pm-8:50 pm

1 stop37h 50m

$1,318

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Wed 10/14

12:25 pm-4:20 am

2 stops26h 55m

Incheon Intl

Tue 10/27

11:45 am-6:32 pm

2 stops19h 47m

$1,326

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Wed 9/16

10:35 am-5:55 pm

1 stop18h 20m

Seoul Gimpo Intl

Sun 9/27

8:00 am-5:55 pm

1 stop22h 55m

$1,336

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Connecticut to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Connecticut with our price prediction graph.
Estimated round-trip 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 from Connecticut to South Korea

What is the cheapest month to book a flight from Connecticut to South Korea?

Currently, June is the cheapest month in which you can book a flight from Connecticut to South Korea (average of $798). Flying from Connecticut to South Korea in August is currently the most expensive (average of $1,415). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Connecticut to South Korea?

    A quick flight from Connecticut to South Korea can take about 15h 15m. United Airlines provides one of the quickest options available for as low as $1,227. The distance between Connecticut and South Korea is about 6877 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Connecticut to South Korea one-way?

    The cheapest airlines for a one-way flight from Connecticut to South Korea are American Airlines ($128), Delta ($140), and United Airlines ($161).

  • Can I find deals for flights from Connecticut to South Korea that include hotel bookings?

    Yes. In addition to deals on Connecticut to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to South Korea.

  • Can I find deals for business class flights from Connecticut to South Korea?

    Yes. Cheapflights offers flight deals from Connecticut to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Connecticut to South Korea?

    Currently, June is the cheapest month in which you can book a flight from Connecticut to South Korea (average of $798). Flying from Connecticut to South Korea in August is currently the most expensive (average of $1,415). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Connecticut to South Korea

Discover the top airline that operate flights from Connecticut to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,184Average$1,758FlexibilityNo cancel feeOn-timeN/A

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