Air Travel
- Companies: Delta Airlines, United Airlines
- Duration: Approximately 6 hours (including layovers)
- Distance: 2,060 miles (3,314 kilometers)
- Costs: €400 - €600 (depending on booking time and class)
- Roads/Routes: Not applicable
Pro Tip: Book your tickets at least 2-3 months in advance to secure the best fare and consider flexible dates for potentially lower prices.
For your journey from Sidney, MT to San Diego, CA, I highly recommend traveling by air for safety and time efficiency. Begin your trip by flying from Sidney-Richland Municipal Airport (SDY) to either Denver International Airport (DEN) or Salt Lake City International Airport (SLC) for a connecting flight, then continue to San Diego International Airport (SAN). This option will get you to your destination relatively quickly while providing the best comfort levels.
Road Travel
- Companies: Personal Vehicle, Budget Rent a Car, Enterprise Rent-A-Car
- Duration: Approximately 28 hours driving time
- Distance: 1,600 miles (2,575 kilometers)
- Costs: €300 (fuel) + €150 (car rental for 3 days) = €450
- Roads/Routes: I-90 W, I-15 S
Pro Tip: Consider making this a multi-day road trip with planned stops at national parks or interesting attractions along the way, such as the Grand Canyon or Joshua Tree National Park.
Should you prefer a scenic route and the flexibility of a road trip, taking a personal vehicle or renting a car can be a great choice. Travel down I-90 W to connect with I-15 S, providing a beautiful drive through the Rocky Mountains and showcasing various landscapes as you make your way to San Diego. Ensure to account for the possibility of tolls and overnight stays along your route.