According to forum posts, for travel from Baku to Tbilisi, direct flights or crossing the Azerbaijan-Georgia border by bus or taxi from Baku are viable options. The night train service connecting Baku and Tbilisi was out of service until at least April 30, with no updates on its reopening provided.

Travelers have called out that buses from Baku's main station travel to various destinations including the Georgian border, Ganja, Quba, Sheki, and Lankaran. The first bus to Ganja typically leaves at 6 am, while buses to other cities generally leave around 9 am.

Some travelers said that shared taxis are available for Lankaran and potentially other destinations. Private taxis can also be arranged for multi-day trips covering multiple cities such as Gabala and Shaki, after which one can cross into Georgia.

For a trip within Azerbaijan, such as from Baku to Guba and Shahdag, public transport options are mentioned, though specific details were not provided.

According to forum posts, the Azerbaijan e-visa can be obtained through the official government site, and the typical processing time is within 3 working days. Travelers have shared that they received their e-visa in less than 24 hours when using the official site.

Some travelers mentioned that there is no minimum funds requirement for entering Azerbaijan with an e-visa. Additionally, it was noted that medical or travel insurance is not required for entry.

Travelers have called out that the e-visa for Azerbaijan is valid for a 90-day period with permission for a single 30-day stay within the country. The e-visa is strictly single-entry, and multiple-entry options are not available online but can be applied for through specific embassies.

For accurate visa processing, it is crucial to ensure that all personal details, such as gender, are correctly provided. Errors require re-application. Furthermore, the visa's validity aligns with the dates specified during the application, and entering on a different date within the validity period should not pose issues at immigration.

According to forum posts, must-see places in Baku include Icheri Sheher (the Old City), which features the Maiden Tower, the Miniature Books Museum, and various galleries. The Shirvanshah Palace complex is also highly recommended. For contemporary and historical art, the National Art Museum of Azerbaijan and the Modern Art Museum are key attractions.

Travelers have called out the Gobustan Rock Art Cultural Landscape and the nearby mud volcanoes as important sites. Additionally, the Yanar Dag (Fire Mountain) and the Fire Temple on the Absheron Peninsula are notable for those interested in historical and natural phenomena.

For a taste of local culture, forum users suggest visiting local chai khanas for authentic Azerbaijani tea experiences and trying traditional dishes at recommended restaurants like Dolma, Nargiz, and Firuza.

According to forum posts, Azerbaijan's land borders remain closed for entry from neighboring countries, including Georgia. Travelers can only enter Azerbaijan by air. However, exiting Azerbaijan into Georgia by land is possible but restricted to foreign nationals and must be done on foot.

Some travelers have successfully crossed from Azerbaijan into Georgia by foot, particularly at the Red Bridge and Balakan/Lagodekhi crossings. Upon crossing, there are usually taxis available on the Georgian side to transport travelers further. It's important to check the eligibility based on nationality as some reported needing confirmation at the border.

Travelers are advised to consult with travel agencies or official sources close to their travel dates for the most current information regarding border status. Changes to border policies are typically announced by Azerbaijani authorities, and the situation can vary.