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Seoul to Hakodate Jetlag Recovery Guide

Flying neutral from Seoul to Hakodate involves a timezone shift, rated "1" in difficulty. Below you will find departure timing tips, a day-by-day recovery plan, and seasonal advice.

SeoulHakodate

ICN to HKD

Westbound
0-0 day recovery
1,316 km

Best Departure Times

8-18 (80/100)
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Higher bars indicate departure times that minimize jetlag impact. Green = optimal, red = worst.

Recovery Plan

During Flight

  • Stay hydrated - drink water regularly
  • Avoid excessive alcohol and caffeine

Flight Options

10

ICNHKD

2h 30m1,316 km1 airline

Related Jetlag Routes

Frequently Asked Questions

Common questions about Seoul to Hakodate route

Jetlag from Seoul (ICN) to Hakodate (HKD) is rated "1". The route involves a 0-hour timezone shift traveling neutral.

The best departure windows are: 8-18 (80/100). These times help align your circadian rhythm with the destination timezone.

Eastbound travel is generally harder for jetlag recovery because it requires advancing your circadian clock, which the body naturally resists. Westbound travel involves delaying your clock, which is more natural. As a rule of thumb, eastbound recovery takes about 1.5 days per hour of shift vs 1 day for westbound.

Explore More

Airlines on this route: Jeju Air (7C)

Flight Options & Recovery Plans

Scheduled flights from Seoul to Hakodate with estimated jetlag recovery timelines. Departure time significantly affects recovery — earlier or later flights can mean days of difference.

7C 7C 1513Jeju Air Co. Ltd.
1:45pm
ICN
4:20pm
HKD
2h 30m
Boeing 737-800
Recovery timeline0.0 days
0 pre-flight sessions0 in-flight tips0 recovery days
7C 7C 1513Jeju Air Co. Ltd.
1:45pm
ICN
4:20pm
HKD
2h 30m
Boeing 737-800
Recovery timeline0.0 days
7C 7C 1513Jeju Air Co. Ltd.
1:45pm
ICN
4:20pm
HKD
2h 30m
Boeing 737-800·Tue, Thu, Sat, Sun
Recovery timeline0.0 days
7C 7C 1513Jeju Air Co. Ltd.
1:50pm
ICN
4:20pm
HKD
2h 30m
Boeing 737-800
Recovery timeline0.0 days
7C 7C 1513Jeju Air Co. Ltd.
1:50pm
ICN
4:20pm
HKD
2h 30m
Boeing 737-800
Recovery timeline0.0 days

Frequently Asked Questions: Seoul to Hakodate Jetlag

How bad is jetlag from Seoul to Hakodate?+

Jetlag from Seoul (ICN) to Hakodate (HKD) is rated "1" with a 0-hour timezone shift traveling neutral.

What is the best time to fly from Seoul to Hakodate for jetlag?+

The optimal departure windows for minimizing jetlag on the Seoul to Hakodate route are: 8-18 (80/100). These times help align your circadian rhythm with the destination timezone.

Is eastbound or westbound worse for jetlag?+

Eastbound travel is generally harder for jetlag recovery because it requires advancing your circadian clock, which the body resists. Westbound travel involves delaying your clock, which is more natural. For every hour of timezone shift, eastbound recovery takes about 1.5 days vs 1 day for westbound.