How do I reserve a seat on a plane online?

Related questions

1. How can I get my PNR number if I lost my ticket?
2. What is Turkish Airlines PNR?
3. How can I check my ticket status without PNR?
4. Do you need to print boarding passes?
5. How can I check my ticket no in PNR?
6. Where can I find my e ticket number Turkish Airlines?
7. How do I print my e ticket?
8. How many kg can I take on Turkish Airlines?
9. Do I need to print out my e ticket?
10. How many checked bags allowed on Turkish Airlines?

Tags

1. #booking
2. #enter
3. #choose
4. #number
5. #click
6. #airlines
7. #select
8. #charge
9. #seating
10. #seats
11. #trips
12. #travel
13. #scroll
14. #online
15. #itinerary