Lowcost airline routes: fly cheap from anywhere to everywhere.
 

Fly low cost from Puerto Rico (US)

Map with the airports locations

Low cost carriers in Puerto Rico (US)

Aeromexico airlines has 3 flights from Puerto Rico (US)
airberlin & NIKI airlines has 91 flights from Puerto Rico (US)
AirTran airlines has 50 flights from Puerto Rico (US)
Avianca airlines has 3 flights from Puerto Rico (US)
Brussels Airlines airlines has 1 flight from Puerto Rico (US)
Cape Air airlines has 13 flights from Puerto Rico (US)
Condor airlines has 76 flights from Puerto Rico (US)
JetBlue airlines has 116 flights from Puerto Rico (US)
Lan airlines has 20 flights from Puerto Rico (US)
Liat airlines has 6 flights from Puerto Rico (US)
Southwest Airlines airlines has 102 flights from Puerto Rico (US)
Spirit airlines has 63 flights from Puerto Rico (US)
Sun Country airlines has 2 flights from Puerto Rico (US)
Thomas Cook airlines has 1 flight from Puerto Rico (US)
TUIfly airlines has 1 flight from Puerto Rico (US)
Virgin Atlantic airlines has 4 flights from Puerto Rico (US)

Tips for Flying > Plan your trip

Consider secondary airports: Secondary airports (smaller airports or airports that are further away from the city center) usually have lower airport taxes, which translate into lower ticket prices. When comparing the prices of flights that depart from 2 different airports you need to also take into account the price you pay for transportation to and from the airport (shuttle bus, train ticket, gas, etc).