When traveling with pets in the cabin on different airlines, there are specific requirements you need to keep in mind. For example, if you're considering a Flight from London to New York, most airlines allow small dogs and cats to travel with you in the cabin, but they must be in an approved carrier that fits under the seat in front of you. Generally, your pet should be at least 8 weeks old and fully weaned.
Each airline has its own rules regarding the size and type of carrier. For instance, Alaska Airlines allows up to two pets per traveler for a fee, while United Airlines permits one pet per carrier but requires you to buy an extra seat if you bring another pet. Additionally, some airlines may have restrictions on certain breeds or require health certificates. It's always best to check directly with the airline you’re flying with for their specific policies and fees related to bringing pets on board. This way, you can ensure a smooth journey for both you and your furry friend!