If you travel to Europe, including Finland, in March and are denied entry, the specific consequences and options available to you would depend on several factors, including your nationality, the reason for denial, and the immigration policies of the country you are attempting to enter. Here are some general points to consider:

1. Rejected Entry: If you are denied entry at the border, you may be asked to return to your point of origin on the next available flight. In such cases, the airline you traveled with may have the responsibility to arrange and cover the cost of your return flight. However, it’s essential to consult the specific terms and conditions of your ticket and the airline’s policies to understand their obligations in case of denied entry.
2. Immigration Policies: Each country has its own immigration policies, entry requirements, and criteria for granting entry. It is crucial to thoroughly research and ensure you meet the necessary visa requirements, travel restrictions, and other entry conditions well in advance. Check the official government websites or consult with the respective consulates or embassies to obtain accurate and up-to-date information.
3. Travel Insurance: It is wise to have travel insurance that covers trip cancellation or interruption, including situations where you may be denied entry. Review your insurance policy to understand the coverage and provisions in case of such events.
4. Documentation and Preparation: To minimize the likelihood of being denied entry, ensure you have all the necessary documents, such as a valid passport, appropriate visa (if required), return ticket, proof of accommodation, and sufficient funds to support your stay. It’s also advisable to be prepared to provide information about your purpose of travel, duration of stay, and any supporting documents as requested by immigration authorities.

While it’s difficult to predict the likelihood of being denied entry, being well-prepared, complying with immigration requirements, and having all the necessary documentation can significantly reduce the risk. However, it’s crucial to stay updated on the current travel restrictions, entry requirements, and immigration policies of the specific country you plan to visit, as these can change due to various factors, including public health situations or political developments. Consulting official sources and seeking advice from the respective consulates or embassies is recommended to obtain the most accurate and up-to-date information regarding travel and entry requirements.