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Flights from Dayton to San Juan
There are no direct flights from Dayton to San Juan. The fastest way is one stop via Atlanta or Chicago, about 5h 39m door to door (12 connections a week on current schedules).
No direct flights · 4 connection options From 5h 39m
Dayton to San Juan at a glance
Fastest journey5h 39mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Chicago
Best ways to fly from Dayton to San Juan
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
DAY Atlanta (ATL) SJU
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, Frontier Airlines
Mon06:00 DAY07:17 ATL0h 58m connection08:15 ATL11:39 SJUDelta Air Lines
2Search
DAY Chicago (ORD) SJU
Leg 1: United Airlines, Envoy Air, GoJet Airlines · Leg 2: American Airlines, United Airlines, Frontier Airlines
Mon07:00 DAY06:54 ORD2h 21m connection09:15 ORD14:46 SJURepublic Airlines + United Airlines
3Search
DAY Fort Lauderdale (FLL) SJU
Leg 1: Breeze Airways · Leg 2: Frontier Airlines, JetBlue Airways, Southwest Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,936 km1,823 miles
- Journey time
- 5h 39mon current schedules
- Time difference
- +1hSan Juan vs Dayton
- Currency in San Juan
- USD
- Airports
- DAY → SJU, SIG
Flights from Dayton to San Juan: questions answered
Are there direct flights from Dayton to San Juan?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Chicago and Fort Lauderdale. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Dayton to San Juan?
With one connection the journey usually takes around 5h 39m, depending on the layover. The straight-line distance is 2,936 km.
Where do you change planes between Dayton and San Juan?
The best connecting points are Atlanta (ATL), Chicago (ORD), Fort Lauderdale (FLL) and Washington (IAD). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Dayton and San Juan?
Dayton: James M. Cox Dayton International Airport (DAY). San Juan: Luis Munoz Marin International Airport (SJU) and Fernando Luis Ribas Dominicci Airport (SIG).
What is the time difference between Dayton and San Juan?
San Juan is 1 hour ahead of Dayton.





