Excuse me, do you need to pay the border fee when passing through the border between the Czech Republic and Austria by car ?

Purchase high-speed tickets directly at the border between the Czech Republic and Austria

Petrol stations near the border all sell it, the highway card, called vignette

Not the transit fee, but the expressway fee. You can buy it at the convenience store right at the border or at a dedicated expressway fee store. The minimum validity period for Austrian expressway tickets is 10 days. If you plan to stay in Austria for no more than 10 days, you can buy this one, which costs about 10 euros. After purchase, you will receive a sticker to paste on the windshield. Some places accept card payments, while others only accept cash. Bring both. Some toll booths may need to check your vehicle information card. Bring it along, as the rental company will give it to you. If you plan to drive out of the country, you need to pay the cross-border fee at the rental company. The specific fee varies from company to company. Just tell them when you pick up the car.