FairFares tracks flight prices from SFO to 100 destinations, plus DoD per diem rates, ground transport estimates, and travel advisories. Data is collected daily and updated weekly.
Economy return fares from SFO to all listed destinations, collected daily from Google Flights.
Benchmarks cover 1–7 night trips, capturing the most common travel patterns.
Prices reflect round-trip economy fares for specified departure dates and return dates.
FairFares integrates DoD Foreign Service Per Diem Rates for all countries worldwide.
Rates are updated quarterly and reflect official U.S. government allowances for lodging and meals.
Lookup by country to see the daily allowance breakdown for your destination.
Estimate Uber, Lyft, and taxi fares between any two locations worldwide using OpenStreetMap geocoding.
Estimates include distance, time, and base fares specific to each city where available.
Useful for first/last mile costs and ground transport budget planning.
Access current U.S. State Department travel advisories for every country, updated real-time.
Advisories show risk levels from L1 (exercise caution) to L4 (do not travel).
Integrated into the tool to help travelers make informed policy decisions about destination safety.
Flight data is collected daily via automated searches on Google Flights, starting 30 days in advance.
Each destination receives multiple data points per trip duration to capture price variance.
Usage data is logged to help identify underserved destinations for priority expansion.
When travelers deviate from authorized dates for personal reasons, they need the cost of a compliant flight for comparison.
FairFares pre-collects that benchmark data and makes it instantly available at lookup time, eliminating the need for retroactive research.
Supports travel policy compliance and transparent decision-making for travel offices and individual travelers.