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Cheap flights from Connecticut to Seoul from $454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Seoul departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Connecticut to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 6:45 pmEWR  Newark-ICN Incheon Intl
23h 15m2 stops Toronto Pearson Intl Calgary
Multiple Airlines Logo
5:45 pm - 4:33 pmICN  Incheon Intl-EWR Newark
35h 48m1 stop Vancouver Intl
$877Multiple Airlines
Mon, Sep 14 - Mon, Oct 5
Multiple Airlines Logo
6:50 am - 6:45 pmLGA  New York LaGuardia-ICN Incheon Intl
22h 55m2 stops Toronto Pearson Intl Calgary
Multiple Airlines Logo
5:45 pm - 7:36 amICN  Incheon Intl-LGA New York LaGuardia
26h 51m2 stops Vancouver Intl Toronto Pearson Intl
$897Multiple Airlines
Mon, Sep 14 - Mon, Oct 5
Cathay Pacific Logo
1:45 am - 12:40 amJFK  New York John F Kennedy Intl-ICN Incheon Intl
32h 55m1 stop Hong Kong Intl
Cathay Pacific Logo
1:55 am - 7:05 pmICN  Incheon Intl-JFK New York John F Kennedy Intl
31h 10m1 stop Hong Kong Intl
$902Cathay Pacific
Wed, Nov 25 - Wed, Dec 2
Cathay Pacific Logo
1:55 am - 12:40 pmJFK  New York John F Kennedy Intl-ICN Incheon Intl
21h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
8:05 pm - 1:10 pmICN  Incheon Intl-JFK New York John F Kennedy Intl
30h 05m1 stop Hong Kong Intl
$902Cathay Pacific
Tue, Sep 8 - Wed, Sep 16
AIR PREMIA Logo
1:00 am - 5:15 amEWR  Newark-ICN Incheon Intl
15h 15mnonstop
AIR PREMIA Logo
5:15 pm - 6:00 pmICN  Incheon Intl-EWR Newark
13h 45mnonstop
$908AIR PREMIA
Wed, Aug 26 - Sat, Sep 12
AIR PREMIA Logo
1:00 am - 5:15 amEWR  Newark-ICN Incheon Intl
15h 15mnonstop
AIR PREMIA Logo
11:30 am - 9:15 pmICN  Incheon Intl-EWR Newark
22h 45m2 stops San Francisco Chicago O'Hare Intl
$914AIR PREMIA
Mon, Aug 31 - Wed, Sep 9
Air Canada Logo
6:00 am - 4:25 pmEWR  Newark-ICN Incheon Intl
21h 25m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:05 pm - 10:30 pmICN  Incheon Intl-EWR Newark
16h 25m1 stop Toronto Pearson Intl
$942Air Canada
Tue, Sep 15 - Thu, Oct 15
Air Canada Logo
6:30 am - 4:25 pmLGA  New York LaGuardia-ICN Incheon Intl
20h 55m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:05 pm - 10:36 pmICN  Incheon Intl-LGA New York LaGuardia
16h 31m1 stop Toronto Pearson Intl
$945Air Canada
Tue, Sep 15 - Thu, Oct 15
United Airlines Logo
10:35 am - 3:20 pmEWR  Newark-ICN Incheon Intl
15h 45mnonstop
United Airlines Logo
5:15 pm - 6:00 pmICN  Incheon Intl-EWR Newark
13h 45mnonstop
$1,041United Airlines
Thu, Sep 17 - Thu, Oct 1
United Airlines Logo
10:35 am - 3:20 pmEWR  Newark-ICN Incheon Intl
15h 45mnonstop
United Airlines Logo
5:15 pm - 6:00 pmICN  Incheon Intl-EWR Newark
13h 45mnonstop
$1,042United Airlines
Thu, Sep 17 - Thu, Oct 1

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Cathay Pacific flights from Connecticut to Incheon Intl Airport

Our best Cathay Pacific deals on Connecticut to Incheon Intl Airport flight tickets
Cathay Pacific
Sep 8
JFK1:55 amNew York John F Kennedy Intl
31h 30m
1 stop
ICN10:25 pmIncheon Intl
Sep 29
ICN1:40 pmIncheon Intl
36h 30m
1 stop
JFK1:10 pmNew York John F Kennedy Intl
$903
Cathay Pacific
Sep 10
JFK10:00 amNew York John F Kennedy Intl
23h 25m
1 stop
ICN10:25 pmIncheon Intl
Oct 6
ICN8:00 amIncheon Intl
25h 35m
1 stop
JFK8:35 pmNew York John F Kennedy Intl
$906
Cathay Pacific
Sep 20
JFK1:55 amNew York John F Kennedy Intl
21h 45m
1 stop
ICN12:40 pmIncheon Intl
Sep 30
ICN1:55 amIncheon Intl
24h 15m
1 stop
JFK1:10 pmNew York John F Kennedy Intl
$908

Ethiopian Air flights from Connecticut to Incheon Intl Airport

Our best Ethiopian Air deals on Connecticut to Incheon Intl Airport flight tickets
Ethiopian Air
Sep 1
EWR9:45 pmNewark
29h 15m
2 stops
ICN4:00 pmIncheon Intl
Sep 9
ICN12:20 amIncheon Intl
32h 25m
2 stops
EWR7:45 pmNewark
$935
Ethiopian Air
Aug 29
JFK10:00 pmNew York John F Kennedy Intl
29h 00m
2 stops
ICN4:00 pmIncheon Intl
Sep 6
ICN12:20 amIncheon Intl
32h 40m
2 stops
JFK8:00 pmNew York John F Kennedy Intl
$944
Ethiopian Air
Aug 20
EWR9:45 pmNewark
29h 15m
2 stops
ICN4:00 pmIncheon Intl
Sep 2
ICN12:20 amIncheon Intl
32h 25m
2 stops
EWR7:45 pmNewark
$957

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Connecticut to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Mon 9/14

6:30 am-6:45 pm

2 stops23h 15m

Incheon Intl

Mon 10/5

5:45 pm-4:33 pm

1 stop35h 48m

$877

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Mon 9/14

6:50 am-6:45 pm

2 stops22h 55m

Incheon Intl

Mon 10/5

5:45 pm-7:36 am

2 stops26h 51m

$897

New YorkIncheon

JFK New York John F Kennedy Intl - ICN Incheon Intl

JFKICN

New York John F Kennedy Intl

Wed 11/25

1:45 am-12:40 am

1 stop32h 55m

Incheon Intl

Wed 12/2

1:55 am-7:05 pm

1 stop31h 10m

$902

New YorkIncheon

JFK New York John F Kennedy Intl - ICN Incheon Intl

JFKICN

New York John F Kennedy Intl

Tue 9/8

1:55 am-12:40 pm

1 stop21h 45m

Incheon Intl

Wed 9/16

8:05 pm-1:10 pm

1 stop30h 05m

$902
Quickest round-trip

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Wed 8/26

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Sat 9/12

5:15 pm-6:00 pm

Nonstop13h 45m

$908

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Mon 8/31

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Wed 9/9

11:30 am-9:15 pm

2 stops22h 45m

$914

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Tue 9/15

6:00 am-4:25 pm

1 stop21h 25m

Incheon Intl

Thu 10/15

7:05 pm-10:30 pm

1 stop16h 25m

$942

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Tue 9/15

6:30 am-4:25 pm

1 stop20h 55m

Incheon Intl

Thu 10/15

7:05 pm-10:36 pm

1 stop16h 31m

$945

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Thu 9/17

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Thu 10/1

5:15 pm-6:00 pm

Nonstop13h 45m

$1,041

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Thu 9/17

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Thu 10/1

5:15 pm-6:00 pm

Nonstop13h 45m

$1,042

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Connecticut to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Connecticut to Incheon Intl?

AIR PREMIA, United Airlines, and Cathay Pacific are the most popular carriers operating from Connecticut to Incheon Intl

Cheap Connecticut to Incheon Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Incheon Intl Airport

Fastest flight time

15h 05m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun
The fastest flight from Connecticut to Incheon Intl Airport takes 15h 05m
Direct flights go from Connecticut to Incheon Intl Airport on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
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Frequently asked questions about flying from Connecticut to Incheon Intl Airport

  • When did momondo last update prices for flights from Connecticut to Incheon Intl Airport?

    Prices for flights from Connecticut to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from Connecticut to Incheon Intl Airport?

  • How old do you have to be to fly from Connecticut to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Connecticut to Incheon Intl Airport

Compare and see reviews for airlines that fly from Connecticut to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,106Free CancellationRating
7.8
8,505 reviews
Search Delta flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Seoul?

Finding the right flight to Seoul from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from Connecticut to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to Seoul?

Once you have performed a search for Connecticut to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Connecticut to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Connecticut to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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