San Juan to Raleigh/Durham (SJU–RDU) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
SJU–RDU is served by 3 airlines with nonstop service. JetBlue, Frontier and Delta Air Lines lead the route. The flight covers 1,436 miles in approximately 3h 38m. Beyond nonstop, 85 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| B6 JetBlue | 5 | 320 | 3h38 | – | – | |
| F9 Frontier | 5 | 32N | 3h56 | – | – | |
| DL Delta Air Lines | 0 | – | – | SkyTeam | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Raleigh/Durham from San Juan
| Metric | SJU→RDU | STT→RDU |
|---|---|---|
| Distance from SJU | – | 68 mi |
| Nonstop airlines | 3 | 1 |
| Weekly flights | 10 | – |
| Flight time | 3h 38m | 3h 35m |
| Departure OTP | 100% | – |
Travel Essentials
SJU: AST · RDU: EDT
When it's 6:00 PM in San Juan, it's 6:00 PM in Raleigh/Durham.
Uber and Lyft from RDU to downtown Raleigh cost $20–30 (20–25 min); to downtown Durham: $18–25 (15–20 min). Pickup zones are on the lower level at both Terminal 1 and Terminal 2. Taxis are available at the curb ($30–40 to Raleigh).GoTriangle Route 100 ($2.25) is a budget option to downtown Raleigh and Durham; check hours before relying on it for evening or early-morning flights. Rental car desks are in the terminal buildings with cars in the adjacent garage. Chapel Hill is 20–25 minutes via US-15-501.
Humid subtropical climate with hot summers and mild but variable winters. Summer (June–August) temperatures reach 33–37°C with high humidity. Afternoon thunderstorms are frequent and can cause ground holds. The region sits in a tornado risk corridor during spring (April–May).
Winter (December–February) is generally mild at 2–12°C. The Piedmont of North Carolina experiences ice storms. Freezing rain events, common every 1–2 years, are the primary disruption risk. Snow is lighter than areas further north, but ice can be severe. Autumn (September–November) is the most operationally stable season.
SJU–RDU Quick Facts
Frequently Asked Questions
Flights from SJU to RDU
Luis Munoz Marin International Airport (SJU) and Raleigh-Durham International Airport (RDU) are connected by nonstop service from JetBlue, Delta Air Lines and Frontier. With 10 weekly departures, this is a regularly served route.
SJU to RDU Flight Duration and Schedule
Nonstop flight time from SJU to RDU ranges from 3 hours 38 minutes to 3 hours 56 minutes. The route covers a distance of 1,436 miles (2,310 km). There are approximately 10 weekly flights outbound and 17 return, totaling 27 flights per week in both directions.
Connecting Options and Alternatives
85 one-stop connections are available, with the fastest taking approximately 4 hours via MHH. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Charlotte Amalie (STT).