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Incheon Intl

$336+ Cheap flights from Connecticut to Incheon Intl (ICN)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ICN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Connecticut to Incheon Intl

Keep the following information in mind while searching for Connecticut to Incheon Intl flight deals. Data was last updated September 16, 2025.

Round-trip from

$729
(Booking.com)

One-way from

$336
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,493
From Connecticut to Incheon Intl
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One-way flight from Connecticut to Incheon Intl
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Highest demand for flights based on searches. 18% potential increase in price ($359 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Connecticut to Incheon Intl

Cheapest flights from Connecticut to Incheon Intl
Explore the most affordable flight options available from Connecticut to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:45 pmLGA - ICN
2 stops30h 20mAir Canada
Tue 10/75:45 pmICN - LGA
2 stops27h 04mAir Canada
Deal found 9/15$722
This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Tue 10/75:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$723
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:20 pmLGA - ICN
2 stops30h 45mAir Canada
Wed 10/85:45 pmICN - LGA
2 stops27h 17mAir Canada
Deal found 9/15$724
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Mon 10/205:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/14$729
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Wed 10/85:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$731
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:45 pmLGA - ICN
2 stops30h 30mAir Canada
Fri 9/195:45 pmICN - LGA
2 stops27h 04mAir Canada
Deal found 9/15$732
This Booking.com deal was found by Cheapflights users on 9/15. 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 9/209:00 amJFK - ICN
2 stops42h 05mAir Canada
Mon 10/65:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$735
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Mon 9/296:35 amJFK - ICN
1 stop21h 55mAir Canada
Mon 10/65:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/14$736
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amJFK - ICN
2 stops42h 05mAir Canada
Fri 9/196:00 pmICN - JFK
1 stop16h 45mAir Canada
Deal found 9/15$742
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:01 amEWR - ICN
Nonstop15h 39mMultiple Airlines
Sat 12/69:20 pmICN - EWR
3 stops29h 55mMultiple Airlines
Deal found 9/14$745
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:01 amEWR - ICN
Nonstop15h 39mMultiple Airlines
Sun 12/79:20 pmICN - EWR
2 stops29h 55mMultiple Airlines
Deal found 9/14$753
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:00 amEWR - ICN
Nonstop14h 55mMultiple Airlines
Mon 10/68:35 pmICN - EWR
2 stops37h 25mMultiple Airlines
Deal found 9/15$758

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to Incheon Intl 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 September 16, 2025.
Use the filters below to find and compare flights from Connecticut to Incheon Intl Airport that are best for you.

Fly from

Connecticut

Fly to

Incheon Intl

Route

Depart

Return

Price

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 11/21

10:00 am-3:45 pm

1 stop39h 45m

Incheon Intl

Thu 11/27

12:30 am-7:15 pm

2 stops32h 45m

$898

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 10/30

3:25 pm-4:40 am

1 stop24h 15m

Incheon Intl

Thu 11/6

6:00 pm-11:09 pm

1 stop19h 09m

$923

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/29

2:18 pm-4:40 am

2 stops25h 22m

Incheon Intl

Wed 11/5

6:00 pm-12:41 am

2 stops20h 41m

$928

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sat 10/4

2:45 pm-4:20 am

1 stop24h 35m

Incheon Intl

Sat 10/25

4:50 pm-5:05 am

2 stops25h 15m

$928

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 10/24

8:57 pm-3:15 pm

2 stops29h 18m

Incheon Intl

Mon 11/3

12:45 pm-9:20 pm

2 stops22h 35m

$928

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 10/24

11:45 am-4:20 am

2 stops27h 35m

Incheon Intl

Fri 11/7

12:45 pm-11:38 pm

2 stops24h 53m

$928

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/29

6:00 am-3:15 pm

1 stop20h 15m

Incheon Intl

Tue 11/4

12:45 pm-7:43 pm

2 stops20h 58m

$928

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 10/3

7:42 pm-3:00 pm

2 stops30h 18m

Incheon Intl

Sat 10/11

4:50 pm-8:01 am

1 stop28h 11m

$928

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 10/26

6:00 am-4:40 am

2 stops33h 40m

Incheon Intl

Sat 11/1

11:55 am-11:30 pm

2 stops24h 35m

$1,028

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Tue 11/11

1:35 am-12:45 pm

1 stop21h 10m

Incheon Intl

Mon 12/1

1:50 pm-12:10 pm

1 stop36h 20m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Connecticut to Incheon Intl Airport (average of $990). Flying from Connecticut to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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.

What is the cheapest time of day to fly from CT to ICN?

Find hourly flight availability from Connecticut to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Connecticut to Incheon Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Connecticut to Incheon Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Incheon Intl. 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 Incheon Intl Airport?

    There are many flights that can get you from Connecticut to Incheon Intl Airport in 21h 10m. Fly via Ethiopian Air, United Airlines, or Cathay Pacific to get the fastest option. The distance from Connecticut to Incheon Intl Airport is about 6887 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Connecticut to Incheon Intl Airport one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $517. American Airlines flights start at $571 while deals on China Airlines start at $608 one-way.

  • What are the most popular routes from Connecticut to Incheon Intl Airport?

    While some choose either Newark - Incheon Intl or New York LaGuardia - Incheon Intl, New York John F Kennedy Intl - Incheon Intl is the most popular route from Connecticut to Incheon Intl Airport.

  • Can I find deals for flights from Connecticut to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Connecticut to Incheon Intl?

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

  • Can I find deals for business class flights from Connecticut to Incheon Intl?

    Yes. Cheapflights offers flight deals from Connecticut to Incheon Intl 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 Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Connecticut to Incheon Intl Airport (average of $990). Flying from Connecticut to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Connecticut to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Incheon Intl flights
John F Kennedy Intl to Incheon Intl flights
Dulles Intl to Incheon Intl flights
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San Francisco to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
Newark to Incheon Intl flights
LaGuardia to Incheon Intl flights
O'Hare Intl to Incheon Intl flights
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Boston to Incheon Intl flights
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Seattle to Gimpo Intl flights
Dulles Intl to Gimpo Intl flights
Newark to Gimpo Intl flights
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Honolulu to Incheon Intl flights
Hobby to Incheon Intl flights
Santa Ana to Incheon Intl flights
Burbank to Incheon Intl flights
Las Vegas to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Minneapolis to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
Love Field to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Philadelphia to Incheon Intl flights
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Detroit to Incheon Intl flights
San Diego to Incheon Intl flights
Denver to Incheon Intl flights
Portland to Incheon Intl flights
Tampa to Incheon Intl flights
San Jose to Gimpo Intl flights
Boston to Gimpo Intl flights
George Bush Intcntl to Gimpo Intl flights
Baltimore to Gimpo Intl flights
Austin to Incheon Intl flights
Nashville to Incheon Intl flights
Raleigh to Incheon Intl flights
Midway to Incheon Intl flights

Top 2 airlines flying from Connecticut to Incheon Intl

Discover the top 2 airlines that operate flights from Connecticut to Incheon Intl. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$957Average$1,269FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$982Average$1,424FlexibilityNo cancel feeOn-time71%

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