The cost of traveling to Angola can vary depending on your travel itinerary and personal preferences. Some of the main expenses to consider when budgeting for a trip to Angola include airfare, accommodation, transportation, food, and activities.

• Airfare: Round-trip flights to Angola from major cities in Europe or North America can cost anywhere from $500 to $1,500 or more depending on the departure city and the time of year.
• Accommodation: The cost of accommodation in Angola can vary widely depending on where you stay and the type of accommodation you choose. Prices for budget hotels or guesthouses can start at around $20 per night, while prices for more upscale hotels or resorts can reach $200 or more per night.
• Transportation: The cost of transportation within Angola can vary depending on how you choose to get around. Public transportation options such as buses and taxis are relatively inexpensive, but you can also rent a car or hire a driver for more flexibility.
• Food: The cost of food in Angola can also vary depending on where you eat and what you order. Street food and local markets tend to be cheaper, while dining in restaurants or hotels can be more expensive.
• Activities: The cost of activities in Angola can vary widely depending on what you plan to do. Visiting national parks, historical sites and other touristic places will require an entrance fee, while activities like hiking and adventure sports can be more expensive.

Overall, it's possible to travel to Angola on a budget, but it also depends on your travel style and what you want to experience, a budget of $50-100 per day per person should be enough for a budget trip, while a mid-range to luxury trip can reach $200-500 per day per person.

A sample budget for a trip to Angola could look something like this:

• Airfare: $700 (round-trip from a major city in Europe or North America)
• Accommodation: $30 per night for budget hotel or guesthouse, or $100-150 per night for mid-range hotel or resort.
• Transportation: $10-20 per day for public transportation (buses and taxis), or $50-100 per day for renting a car or hiring a driver.
• Food: $10-20 per day for budget meals (street food and local markets), or $20-30 per meal in restaurants.
• Activities: $20-50 per day for national park entrance fees, historical sites, and other touristic places, or $50-100 per day for adventure sports and other activities.

Total daily budget: $50-100 per day per person (budget trip), $200-300 per day per person (mid-range trip) and $500-800 per day per person (luxury trip)

Keep in mind that this is just a sample budget and your actual expenses may be higher or lower depending on your travel itinerary and personal preferences. Prices may also vary depending on the season and the location. It's always good to have extra money for unexpected expenses.

It's also worth noting that Angola is a cash-based economy and it's recommended to have some local currency (Kwanza) on hand as not all places accept credit card payments.