Airlines will be banned from selling more tickets than they have seats on domestic flights from July to September.

航空公司在7到9月如果超过座位数量卖票将会受到严厉处罚。

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Passengers on domestic flights can choose between Small for 15 kilos (P150), Standard for 20 kilos (P250), Medium for 25 kilos (P450) and Large for 30 kilos (700).

国内航班的乘客可以选择小的15公斤(P 150)，标准为20公斤(P 250)，中为25公斤(中大p450)和30公斤(700)大。

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Industry officials said that U.S. carriers have had to shuffle their fleets to replace planes stranded in Europe but that there have been no knock-on cancellations of U.S. domestic flights.

业内人士宣布美国的飞往欧洲而滞留欧洲的班机都暂时由其他飞机代替，但是目前美国国内的航班没有收到影响。

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Through October, U.S. airlines mishandled the bags of about 1.6 million passengers on domestic flights.

WSJ: Flying Through the Airport

That translates into one passenger out of every 287 on domestic flights who arrive without the luggage they checked.

WSJ: Flying Through the Airport

Most airlines stopped serving free meals in coach on domestic flights after the 2001 terrorist attacks crippled the industry.

WSJ: Coffee, Tea, or Tapas? Critiquing Airline Fare