Trip Planner Hub

Plan your next trip step by step

Use our tools to compare routes, costs, time, and carbon footprint.

Compare Routes

🟡 Available now

Compare train vs flight vs bus with typical door-to-door time, cost, and CO₂e.

Open Comparisons →

Optimize Time

🟡 Available now

Model door-to-door time using realistic access, buffer, transfers, and exit assumptions.

Go to Time Optimizer →

Cost Comparison

🟡 Available now

See typical median cost ranges by mode with consistent filters.

Open cost Tool →

Estimate CO₂e

🟡 Available now

Check your trip emissions per passenger and understand what assumptions change the result.

Go to Carbon Calculator →

Interactive Maps Hub

🟡 Coming next

Explore routes and trade-offs visually with maps built from transparent transport data.

Open Maps →

Train vs Flight Decision Framework

🟡 Coming next

A simple rules-based method to choose the right mode using time, cost, reliability, and CO₂e.

Open Framework →

Current Spotlight: World Cup 2026

Plan match days without missing kickkoff.

Open World Cup Tools →
Read Methodology →

🚆 ✈️ Travel Decision Tool

Answer a few questions to find your best travel option

1 Is there a direct train under 2.5 hours?

2 Do I need to work or want to relax?

3 Am I going to islands or northern Spain?

4 Booking last minute on a budget?

5 Carrying lots of luggage?

🚆 RECOMMENDATION: Take the TRAIN

Based on your answers, the train is your best option!

Why train wins:
  • Flights are often banned for short distances
  • Better for work or relaxation
  • Train stations are easier with luggage

✈️ RECOMMENDATION: FLY without second-guessing

Based on your destination, flying is the clear choice!

Why flying wins:
  • Islands and northern Spain are better reached by air
  • Often faster for remote destinations

🔍 RECOMMENDATION: Check BOTH options

For last-minute budget bookings, compare train and flight prices.

What to do:
  • Check budget airlines for last-minute sales
  • Compare with train ticket prices
  • Sometimes flight sales beat last-minute train prices

🤔 RECOMMENDATION: Consider both options

Compare train and flight options based on these factors:

Factors to consider:
  • Environmental impact (train is greener)
  • Total door-to-door travel time
  • Current prices for both options
  • Personal preference for comfort

📋 Quick Decision Guide

🚆 TRAIN when:
  • Direct train < 2.5 hours
  • Need to work/relax
  • Carrying lots of luggage
  • Want less stress
✈️ FLY when:
  • Going to islands/northern Spain
  • Long distances
  • Time is critical
🔍 CHECK BOTH when:
  • Booking last minute on budget
  • Prices are fluctuating
  • Flexible on timing