Summer is the best time to go to Japan because the summer fests are happening at that time, so make your United Airlines Flights Reservations accordingly.
First off, there is the Tanabata fest where dreams come true. This is 7th July which is like Japanese Valentine. The two lovers, Altair and Vega, come together after being separated by the Milky Way. What you need to do is writing down your wish on a piece of paper, and hangs it to a branch of the bamboo tree and you can consider that God has heard you. The fireworks make your spirit soar, do all this as you wear the local Japanese summer dress called Yukata.
To enjoy a Japanese style summer, you should go to the United Airlines Official Site and make bookings for exact dates when Japan has its Bon Odori functions. You could join in with the dances, and enjoy the food and activities at the stalls. You would want to get clicked while playing the game called Kingyo Sukui or catching goldfish.
When you are a foodie and wish to try the local delicacies, then do not miss the kakigori. The natural syrup flavors are strawberry, lemon, green tea and the ice cream tastes delicious and looks like it was sent straight from heaven. When you want to try this ice cream or any other food, you should head to Kawadoko, Kyoto. Shaved ice, cold noodles, and watermelon are other food options which would appeal to you gastronomically and aesthetically.
Now, you should head to destination four. That is the Shonan beach. It is located in Fujisawa region and Kamakura region. Go clam hunting, and get clicked for some Instagram worthy pictures which need no filters.
If you do not like beaches, then go hiking. The best hiking trail in Japan is the Kamikochi. The place is serene and scenic. Beginners, as well as advanced hiking troupes, would have fun here.
If you are going in the summer months, you might get hot United Airlines Reservations.