Direct (nonstop) flights from Santiago to Philadelphia
2 airlines fly nonstop from Cibao International (STI) to Philadelphia International Airport (PHL). It's 1,437 miles (2,312 km), about 3h 45m in the air. Operated by American Airlines, Frontier Airlines.
American Airlines
Frontier Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
AA
American Airlines
F9
Frontier Airlines
Alternative Routes
Other ways to fly from Santiago to Philadelphia with one stop · direct emits 243 kg CO₂ per passenger
Looking for the return flight?
PHL → STI: Flights from Philadelphia to SantiagoOther direct flights from Santiago
Direct flights from Philadelphia (PHL)
Frequently Asked Questions
How long is the direct flight from Santiago to Philadelphia?
A nonstop flight from Santiago (STI) to Philadelphia (PHL) takes approximately 3 hours and 45 minutes. The distance is 1,437 miles (2,312 km).
Which airlines fly nonstop from Santiago to Philadelphia?
2 airlines: American Airlines, Frontier Airlines.
Is there a nonstop flight from Santiago to Philadelphia?
Yes. 2 airlines: American Airlines, Frontier Airlines.
How far is Santiago from Philadelphia?
The flight distance from Santiago to Philadelphia is 1,437 miles (2,312 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Santiago to Philadelphia?
At 3h 45m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Dominican Republic to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Santiago to Philadelphia?
Roughly 243 kg CO2 per passenger one-way. That's about the same as driving 1,215 km.
Is the return flight from Philadelphia to Santiago also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Santiago to Philadelphia?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Cibao International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.