
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,212 (Cathay Pacific) |
One-way from | $533 (American Airlines) |
Popular in | April |
Cheapest in | February |
Average price | $1,617 |
Fly from
Fly to
Route
Depart
Return
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Wed 11/4
7:00 am-4:45 pm
1 stop19h 45m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Mon 11/16
9:38 am-4:20 pm
1 stop40h 42m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Fri 12/11
7:06 pm-6:20 pm
2 stops57h 14m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Sat 12/19
3:40 pm-6:20 pm
2 stops60h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Tue 11/10
7:09 pm-6:20 pm
2 stops33h 11m
Incheon Intl
Thu 12/10
12:05 am-6:16 pm
2 stops32h 11m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Tue 3/2
1:20 pm-5:45 am
1 stop26h 25m
Incheon Intl
Thu 3/25
7:25 pm-8:47 am
1 stop26h 22m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Sat 12/19
7:55 pm-4:40 pm
1 stop30h 45m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Tue 11/10
4:09 pm-5:45 am
1 stop23h 36m
Incheon Intl
Fri 12/11
9:35 am-5:54 pm
2 stops22h 19m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Tue 11/10
5:05 am-4:50 pm
2 stops21h 45m
Incheon Intl
Sat 12/12
7:25 pm-9:54 pm
1 stop16h 29m
JacksonvilleIncheon
JAX Jacksonville - ICN Incheon Intl
JAXICN
Jacksonville
Thu 4/1
6:30 am-2:10 pm
1 stop18h 40m
Incheon Intl
Sun 4/4
6:50 pm-10:43 pm
1 stop16h 53m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Find useful and relevant information for your journey from Jacksonville to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$960 | Average$1,311 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$961 | Average$1,380 | FlexibilityNo cancel fee | On-time81% |