$516+ Cheap flights from Connecticut to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SEL
Nov 29 — Dec 61
Round-trip
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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Connecticut to SeoulExplore 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 October 30, 2026.
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 October 30, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:05 pm -
1 stop30h 25m
Tue 11/245:40 pm -
1 stop20h 35m
Deal found 10/26![Delta logo]()
$1,342
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:37 am -
2 stops30h 03m
Thu 11/266:00 pm -
2 stops34h 16m
Deal found 10/26![United Airlines logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:54 pm -
3 stops30h 21m
Thu 11/2612:45 pm -
2 stops19h 57m
Deal found 10/26![United Airlines logo]()
$1,407
This Turkish Airlines deal was found by Cheapflights users on 10/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
2 stops46h 20m
Wed 1/1312:05 am -
2 stops37h 54m
Deal found 10/27![Turkish Airlines logo]()
$1,419
This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops46h 20m
Wed 1/1312:05 am -
2 stops37h 54m
Deal found 10/27![Turkish Airlines logo]()
$1,465
This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
2 stops36h 55m
Wed 1/1312:05 am -
2 stops37h 54m
Deal found 10/27![Turkish Airlines logo]()
$1,480
This Turkish Airlines deal was found by Cheapflights users on 10/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am -
2 stops46h 20m
Wed 1/1312:05 am -
2 stops37h 54m
Deal found 10/27![Turkish Airlines logo]()
$1,483
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
2 stops46h 20m
Wed 1/1310:40 am -
2 stops51h 19m
Deal found 10/28![Multiple Airlines logo]()
$1,490
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:00 am -
2 stops31h 40m
Thu 12/176:30 pm -
2 stops19h 16m
Deal found 10/26![United Airlines logo]()
$1,492
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
2 stops36h 55m
Wed 1/1310:40 am -
2 stops51h 19m
Deal found 10/28![Multiple Airlines logo]()
$1,495
This Turkish Airlines deal was found by Cheapflights users on 10/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
2 stops36h 55m
Fri 1/1510:40 am -
2 stops51h 19m
Deal found 10/27![Turkish Airlines logo]()
$1,498
This Turkish Airlines deal was found by Cheapflights users on 10/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
2 stops46h 20m
Wed 1/1310:40 am -
2 stops51h 19m
Deal found 10/27![Turkish Airlines logo]()
$1,514
Best flights from Connecticut to SeoulDiscover carefully curated flight deals from Connecticut to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Connecticut to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/187:30 am -
1 stop18h 20m
Mon 3/15:40 pm -
1 stop17h 30m
Deal found 10/30![Delta logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1810:37 am -
3 stops29h 03m
Mon 3/16:30 pm -
2 stops19h 13m
Deal found 10/30![United Airlines logo]()
$1,346
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
2 stops46h 20m
Wed 1/1310:40 am -
2 stops51h 19m
Deal found 10/28![Multiple Airlines logo]()
$1,490
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/195:30 am -
1 stop21h 20m
Mon 1/257:25 pm -
1 stop18h 34m
Deal found 10/27![Delta logo]()
$1,419
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/193:23 pm -
2 stops24h 17m
Mon 1/2512:45 pm -
2 stops25h 14m
Deal found 10/30![United Airlines logo]()
$1,423
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:00 am -
2 stops31h 40m
Thu 12/176:30 pm -
2 stops19h 16m
Deal found 10/26![United Airlines logo]()
$1,492
Last-minute flights from Connecticut to SeoulDiscover last-minute flight deals from Connecticut to Seoul. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Seoul. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:05 pm -
1 stop30h 25m
Tue 11/245:40 pm -
1 stop20h 35m
Deal found 10/26![Delta logo]()
$1,342
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:05 pm -
1 stop30h 25m
Fri 11/279:35 am -
1 stop16h 37m
Deal found 10/26![Delta logo]()
$1,538
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
2 stops46h 20m
Sat 11/2810:40 am -
2 stops51h 17m
Deal found 10/26![Turkish Airlines logo]()
$1,638
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:30 am -
1 stop21h 20m
Mon 11/236:45 pm -
2 stops18h 51m
Deal found 10/26![Delta logo]()
$1,346
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops46h 20m
Sat 11/2810:40 am -
2 stops51h 17m
Deal found 10/26![Turkish Airlines logo]()
$1,559
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops46h 20m
Thu 11/2612:05 am -
2 stops37h 52m
Deal found 10/26![Turkish Airlines logo]()
$1,609
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops46h 20m
Sun 11/2212:05 am -
2 stops37h 52m
Deal found 10/26![Turkish Airlines logo]()
$1,658
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:54 pm -
3 stops30h 21m
Thu 11/2612:45 pm -
2 stops19h 57m
Deal found 10/26![United Airlines logo]()
$1,407
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
2 stops46h 20m
Sun 11/2212:05 am -
2 stops37h 52m
Deal found 10/26![Turkish Airlines logo]()
$1,553
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:28 pm -
2 stops37h 47m
Fri 11/276:30 pm -
2 stops38h 12m
Deal found 10/26![Qatar Airways logo]()
$1,563
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:30 am -
2 stops20h 20m
Fri 11/275:40 pm -
1 stop20h 35m
Deal found 10/26![Delta logo]()
$1,542
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
2 stops45h 15m
Mon 11/2312:20 am -
2 stops32h 22m
Deal found 10/26![Qatar Airways logo]()
$1,631
One-way flights from Connecticut to SeoulSearch for one-way flight options from Connecticut to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Connecticut to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 1/297:12 am -
3 stops48h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/2712:26 pm -
2 stops26h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$523
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:18 am -
1 stop20h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/257:10 am -
3 stops56h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$791
This SmartFares deal was found by Cheapflights users on 10/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/83:12 pm -
2 stops36h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Qatar Airways logo]()
$812
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:20 pm -
2 stops34h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$905
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 12/236:15 pm -
2 stops45h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$917
Find flight deals from Connecticut to Seoul
Keep the following information in mind while searching for Connecticut to Seoul flight deals. Data was last updated October 30, 2026.
Round-trip from | $1,341 (Delta) |
|---|---|
One-way from | $516 (Kiwi.com) |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Connecticut to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Fri 1/29
7:12 am-9:20 pm
3 stops48h 08m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$516
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Fri 12/25
7:10 am-5:30 am
3 stops56h 20m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$791
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Thu 12/10
5:17 am-4:50 pm
1 stop21h 33m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$905
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Wed 11/25
3:20 pm-4:15 pm
2 stops34h 55m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$905
Quickest round-trip
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Fri 1/29
7:15 am-3:50 pm
1 stop18h 35m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$955
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Fri 12/25
6:00 am-5:40 am
2 stops33h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$957
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Thu 12/24
11:39 am-3:30 pm
1 stop37h 51m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$957
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Thu 12/10
7:30 am-5:40 am
2 stops32h 10m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$982
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Mon 3/8
6:03 pm-4:25 pm
1 stop32h 22m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,036
HartfordIncheon
BDL Hartford Bradley Intl - ICN Incheon Intl
BDLICN
Hartford Bradley Intl
Sun 12/13
3:23 pm-4:15 pm
2 stops34h 52m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,111
Showing 1-10 of 16 resultsSorted by cheapest first
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.
BDL-ICN
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 Seoul
USCT-SEL
BDL-ICN
No data available for this route at this time. Please check back soon.
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Seoul flight routes
Alternative routes for Connecticut to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Connecticut to Seoul by cabin class
Find flights from Connecticut to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Connecticut and Seoul flights
Browse other Connecticut and Seoul flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 2 airlines flying from Connecticut to Seoul
Discover the top 2 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$915 | Average$1,447 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,106 | Average$1,582 | FlexibilityNo cancel fee | On-timeN/A |