HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$475+ Cheap flights from Connecticut to Seoul (SEL)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SEL
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Seoul with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Connecticut to Seoul

Keep the following information in mind while searching for Connecticut to Seoul flight deals. Data was last updated February 22, 2025.

Round-trip from

$852
(oojo)

One-way from

$475
(Kiwi.com)
From Connecticut to Seoul (SEL)
Search Deals
One-way flight from Connecticut to Seoul (SEL)
Search Deals

Find flight deals from Connecticut to Seoul

Cheapest flights from Connecticut to Seoul
Explore the most affordable flight options available from Connecticut to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This oojo deal was found by Cheapflights users on 2/21. 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.
Fri 2/288:55 pmJFK - ICN
2 stops28h 25mEthiopian Air
Thu 3/612:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 2/21$852
This Priceline deal was found by Cheapflights users on 2/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/262:10 amJFK - ICN
1 stop28h 10mMultiple Airlines
Tue 5/67:05 pmICN - JFK
1 stop16h 40mMultiple Airlines
Deal found 2/21$890
This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:55 pmJFK - ICN
1 stop38h 00mXiamenAir
Sun 1/45:55 pmICN - JFK
1 stop31h 00mXiamenAir
Deal found 2/22$906
This CrystalTravel deal was found by Cheapflights users on 2/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/91:10 amJFK - ICN
1 stop28h 10mTurkish Airlines
Tue 4/111:20 pmICN - JFK
1 stop36h 20mTurkish Airlines
Deal found 2/21$913
This AIR PREMIA deal was found by Cheapflights users on 2/21. 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 3/271:00 amEWR - ICN
Nonstop15h 40mAIR PREMIA
Tue 4/89:30 pmICN - EWR
Nonstop14h 00mAIR PREMIA
Deal found 2/21$917
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Sun 3/212:30 amEWR - ICN
1 stop42h 35mTurkish Airlines
Tue 3/1812:10 amICN - EWR
1 stop36h 25mTurkish Airlines
Deal found 2/20$929
This Priceline deal was found by Cheapflights users on 2/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:00 amEWR - ICN
Nonstop14h 55mMultiple Airlines
Wed 5/75:45 pmICN - EWR
1 stop26h 15mMultiple Airlines
Deal found 2/21$948
This CrystalTravel deal was found by Cheapflights users on 2/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/211:55 amJFK - ICN
1 stop30h 15mCathay Pacific
Tue 5/133:10 pmICN - JFK
1 stop27h 50mCathay Pacific
Deal found 2/21$955
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/33:35 pmLGA - ICN
3 stops31h 55mMultiple Airlines
Tue 4/155:45 pmICN - LGA
2 stops27h 06mMultiple Airlines
Deal found 2/21$964
This oojo deal was found by Cheapflights users on 2/21. 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.
Tue 4/221:20 amJFK - ICN
1 stop20h 55mChina Airlines
Tue 5/612:35 pmICN - JFK
1 stop21h 05mChina Airlines
Deal found 2/21$1,012
This oojo deal was found by Cheapflights users on 2/21. 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 3/91:05 amJFK - ICN
1 stop28h 40mEVA Air
Wed 3/1211:40 amICN - JFK
1 stop23h 25mEVA Air
Deal found 2/21$1,079
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:56 pmLGA - GMP
3 stops35h 09mMultiple Airlines
Thu 3/132:25 pmGMP - LGA
3 stops34h 36mMultiple Airlines
Deal found 2/20$1,084

Find flights from Connecticut to Seoul within your budget

Customize your flight search to find flights from Connecticut to Seoul 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 February 22, 2025.

Fly from

Connecticut

Fly to

Seoul

Route

Depart

Return

Price

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Fri 2/28

8:55 pm-3:20 pm

2 stops28h 25m

Incheon Intl

Thu 3/6

12:05 am-6:55 pm

2 stops32h 50m

$852

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sat 4/26

2:10 am-7:20 pm

1 stop28h 10m

Incheon Intl

Tue 5/6

7:05 pm-10:45 pm

1 stop16h 40m

$890

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sun 3/9

1:10 am-6:20 pm

1 stop28h 10m

Incheon Intl

Tue 4/1

11:20 pm-10:40 pm

1 stop36h 20m

$913

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 3/27

1:00 am-5:40 am

Nonstop15h 40m

Incheon Intl

Tue 4/8

9:30 pm-10:30 pm

Nonstop14h 00m

$917

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 3/2

12:30 am-9:05 am

1 stop42h 35m

Incheon Intl

Tue 3/18

12:10 am-11:35 pm

1 stop36h 25m

$929

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 3/10

1:55 pm-4:55 pm

2 stops38h 00m

Incheon Intl

Sun 3/23

5:55 pm-11:55 am

1 stop31h 00m

$930

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 4/6

1:00 am-4:55 am

Nonstop14h 55m

Incheon Intl

Wed 5/7

5:45 pm-7:46 am

2 stops27h 01m

$948

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 4/21

1:55 am-9:10 pm

1 stop30h 15m

Incheon Intl

Tue 5/13

3:10 pm-6:00 am

1 stop27h 50m

$955

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 4/3

3:35 pm-12:30 pm

3 stops31h 55m

Incheon Intl

Tue 4/15

5:45 pm-7:51 am

2 stops27h 06m

$964

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Thu 2/27

11:50 pm-7:15 pm

1 stop29h 25m

Incheon Intl

Thu 3/6

12:25 pm-7:20 pm

1 stop20h 55m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Connecticut to Seoul

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

Travel insights for flights from Connecticut to Seoul

Get recent, data-driven insights about flights from Connecticut to Seoul including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Connecticut to Seoul (average of $1,036). Flying from Connecticut to Seoul in June is currently the most expensive (average of $1,697). 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 SEL?

Find hourly flight availability from Connecticut to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

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

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 February 22, 2025.
Read through reviews of airlines operating flights from Connecticut to Seoul, such as EVA Air, ANA and Korean Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA
8.4
Very good
836 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines
8.2
Very good
726 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Boarding

8.4

Food

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

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

    One-way options have recently been found by users for as low as $481 on AIR PREMIA. Other airlines that offer cheap prices include XiamenAir from $492 and Philippine Airlines from $503 one-way.

  • What are the most popular routes from Connecticut to Seoul?

    The most popular route from Connecticut to Seoul is New York John F Kennedy Intl - Incheon Intl. You may also consider Newark - Incheon Intl or New York LaGuardia - Incheon Intl.

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

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

  • How can I find direct flights from Connecticut to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Connecticut to Seoul (average of $1,036). Flying from Connecticut to Seoul in June is currently the most expensive (average of $1,697). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Seoul

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
Seattle to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
Dulles Intl to Incheon Intl flights
Newark to Incheon Intl flights
San Francisco to Incheon Intl flights
Los Angeles to Gimpo Intl flights
LaGuardia to Incheon Intl flights
John F Kennedy Intl to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
Reagan-National to Incheon Intl flights
Atlanta to Incheon Intl flights
San Francisco to Gimpo Intl flights
Boston to Incheon Intl flights
Newark to Gimpo Intl flights
Baltimore to Incheon Intl flights
Seattle to Gimpo Intl flights
Ontario to Incheon Intl flights
Hobby to Incheon Intl flights
Honolulu to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
San Jose to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Love Field to Incheon Intl flights
Oakland to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Minneapolis to Incheon Intl flights
Detroit to Incheon Intl flights
Philadelphia to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
Las Vegas to Incheon Intl flights
Orlando to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Tampa to Incheon Intl flights
Santa Ana to Incheon Intl flights
Austin to Incheon Intl flights
Midway to Incheon Intl flights
Nashville to Incheon Intl flights
Sky Harbor Intl to Incheon Intl flights
LaGuardia to Gimpo Intl flights
Atlanta to Gimpo Intl flights
Kansas City to Incheon Intl flights
Charlotte to Incheon Intl flights
Miami to Incheon Intl flights
Baltimore to Gimpo Intl flights
Boston to Gimpo Intl flights
Honolulu to Gimpo Intl flights
Portland to Incheon Intl flights

Top 3 airlines flying from Connecticut to Seoul

Discover the top 3 airlines that operate flights from Connecticut to Seoul. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$957Average$1,290FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$982Average$1,350FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,227Average$2,050FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.