Search by real addresses
Type where you actually are and where you actually want to be. We handle the geography from there.
AI thinks for you — a FUSION of every mode of transport — to find the most efficient, affordable and fastest journey from your departure address to your destination. True door-to-door travel!
How it works
Three steps from any address to the smartest direct flight.
Enter two addresses
Start from any street address, city, landmark or even coordinates — no airport codes needed.
Pick your search radius
We scan every active airport within your chosen radius around both your origin and your destination.
Compare direct routes
Direct flights between the two zones are ranked by door-to-door time, estimated cost and simplicity.
Why AirportFusion
One search across every airport around you — not just the nearest one.
Explore nearby airports
Discover every airport within your radius — including smaller ones with cheaper or faster direct routes.
Find direct flights
Only non-stop routes between the two zones, so you never waste hours on avoidable layovers.
AI recommendations
An AI assistant reviews the top routes and explains which one fits your trip best — with pros, cons and advice.
Compare all options
Flight time, ground transport, total cost and a 0–10 score side by side for every route.
Loved by smart travelers
People who stopped defaulting to the biggest airport nearby.
“I always defaulted to the big hub two hours away. AirportFusion showed me a tiny airport 40 minutes from my flat with a direct flight to Lisbon — half the total travel time and it keeps happening on every trip I plan.”
Marta Kowalczyk
Product designer, Kraków
“The door-to-door totals are the killer feature. A 'cheap' flight that needs a 90-minute taxi ride isn't cheap, and this is the only search engine I've used that's honest about that.”
Julien Moreau
Consultant, travels weekly
“We planned a 14-person team offsite by searching 300 km around two cities. Found a direct route none of us knew existed and saved a full travel day. The AI summary explaining the trade-offs was genuinely useful, not gimmicky.”
Priya Raghavan
Founder, remote-first startup
“Integrated the API into my trip-planning app in an afternoon. Clean JSON, sane rate-limit headers, and the free tier was enough to validate the idea before upgrading.”
Tomás Herrera
Indie developer
The network behind every search
- Airports indexed
- 6.1K
- Direct routes
- 67.1K
- Countries covered
- 235
- Searches run
- 25
Popular direct routes
Build with the AirportFusion API
Bring address-to-address direct flight search into your own product with a simple REST API — free tier included.
View API pricing