Flight
- Companies: British Airways, American Airlines, Delta Air Lines
- Duration: Approximately 14 hours (including layover)
- Distance: 3,400 miles (5,470 kilometers)
- Costs: Estimated at €600 (round-trip, varies seasonally)
- Roads/Routes: Not applicable
Pro Tip: Book your tickets at least 2-3 months in advance for the best prices, and consider flying mid-week to save on costs.
Ground Transport
- Companies: National Express, Greyhound
- Duration: Approximately 1 hour (to the airport)
- Distance: 30 miles (48 kilometers)
- Costs: Around €20 for a one-way ticket to the airport
- Roads/Routes: Use I-95 N for fastest access to the airport
Pro Tip: Purchase return tickets online in advance for discounts, and always check the schedule for any changes in timings.
Overall Recommendation: Begin your journey at Derby, CT, using local transport to reach the airport. Opt for flights with reputable airlines, aiming for early bookings to save costs. On reaching Portsmouth, plan for in-town travel via local transit for easy accessibility.