Since we arrived at Belgrade Airport early, we eat...

Since we arrived at Belgrade Airport early, we eat up at a self-service restaurant in the lobby before departure. Spacious bench seats are connected to airport free wifi, and there are few people in the first place, so it is comfortable. The freshly made sandwich was not good, but the Caesar salad is delicious with grilled chicken and bacon on order. The price is cheaper at 870 dinar with a cheap Serbian self, but it is a good size to share with two people because of the large amount of meat.

It was 1200 dinar from the vicinity of the old central station to the airport by CAR: GO (Belgrade uber white tak dispatch app).
Cargo is recommended if the A1 airport shuttle is 300 dinars per person and there is a suitcase.
Credit card registered in Japan.
It was easy to use smartphones in Serbia and Bulgaria with Stoke Mobile eSIM. However, it is 3G.