For sure ask airline front desk, I called the airline prior my mom's traveling to order wheelchair to avoid the hassle of doing at the airport but they said there's no reservation on her name. She was traveling via France and the special services are provided by Zephyr special assistance service. So don't be fulled speaking to a life agent. Always reserve chair at the airport with the airline.
Ask the airline's frondask.
Ask the Airline you are traveling with, usually when you purchase your ticket or at the counter you may ask.
Yes u can
Ask the airline counter when you enter
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