Obviously, you need to know the available flights for your destination and the price has to be "right". However, other things you should be considering when booking for a long haul flight is just how comfortable that airline will prove to be. Some airlines do offer more legroom than others on particular sectors and this is an important consideration the longer the flight gets; do some research and read the advertising promises, as well as checking out people's opinions in online travel and flight forums.  Check out what entertainment is offered by the airline. Many newer aircraft types offer individualized monitors in the back of the seat right in front of you, so that you don't have to crane your neck to try to see a wobbly old movie screen with someone else's head in front of it. A lot of these individual entertainment centers now come with lots of movies, news, documentary, etc. choices, as well as radio, music and games that can be played using a handheld device that lifts out from the seat. Though somebody's got to be stuck in that middle seat, you should do what you can to get the seat you want. First, you should figure out which seat you prefer, the aisle or the window. The aisle may be the most comfortable for a long flight because you have a bit more room on the side facing the aisle and can easily get up and stretch your legs or use the restroom without inconveniencing people; however, some people like the window because it's easier to rest against it, and because it can be pleasant to look outside. Whatever you choose, here are some tips for picking your seat:  Most airlines allow you to choose your seat when you book your flight. Don't overlook this important aspect of booking the flight, even if you're in a rush. If you didn't choose a seat online, try to choose it when you check in, or even at the gate of the flight. Though your flight might be full and you may not be able to switch your seat, it's worth trying. You can try to sit toward the front of the plane so you get to board earlier and...

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Write a summary of the previous text in Indonesian:
Putuskan penerbangan yang akan Anda gunakan. Pilih tempat duduk yang nyaman lebih awal. Jika Anda memiliki anak kecil, pastikan untuk mengatur tempat duduk yang tepat bagi mereka. Waspadalah untuk memilih penerbangan lanjutan yang ketat setelah penerbangan panjang. Lakukan pengecekan pada ketersediaan kasur pada kelas bisnis. Lakukan pengecekan untuk pilihan makanan di dalam pesawat. Persiapkan peralatan medis terlebih dahulu. Lakukan pengecekan terkait batasan “sebelum” bawaan Anda dibungkus dan dibawa ke bandara.