Only the wealthiest travellers need no concern for costs. The acceptable budget varies a lot, depending on travellers' purpose of travel, income level, and country of origin.
- Budget travel - how to stick to a limited budget
- Minimum budget travel - giving up comfort, time and predictability to minimize spending
- Money - how to find suitable means for payment
- Shopping - how to spend it; for useful purchases or pleasure
- Air travel on a budget
- Travel agencies