Hi, Christophe! You no longer need a PCR exam to transit as a result of or remain in Korea, even for a few days. But sadly, I'd say two.five hrs just isn't adequate time if You furthermore may should recoup your bag-- it may be adequate time in the right scenario, however, if you will find any delay inside your first flight, even a 50 % hour, you'll be screwed. If there were really extensive traces to acquire through stability and it took an hour or so, you'd even be screwed. In case you missed that flight, much too, T'Way won't acre about you and you also'd better hope you experienced insurance policies on that trip as you'd be screwed.
I don't believe that Korean Airlines gives cost-free accommodation for layovers, regretably, however there are actually a lot of excellent spots in remain in Seoul that could set you during the midst of each of the motion & near to the principle points of interest 분양 through your very long layover.
I'm a three-yr resident of rural South Korea, in addition to a writer & chocoholic from the United states - I am obsessed with helping you may have the very best vacation feasible in Korea & further than!