Cheap flights from Ted Stevens Anchorage International to Luis Muñoz Marín from $314
Updated 2026-10-13
4908 miles great-circle distance, typically flown in 10h 16m with 4 airlines operating direct service from Ted Stevens Anchorage International (ANC) to Luis Muñoz Marín (SJU). Fares on this corridor stay relatively stable across the year — booking 4–8 weeks ahead and choosing a midweek departure typically secures the best price.
Flying from Ted Stevens Anchorage International
Ted Stevens Anchorage International is Alaska's main gateway and one of the world's busiest cargo airports, about 5 miles southwest of downtown Anchorage. Alaska Airlines carries the bulk of passengers, with Delta, United and American flying the long hops to the Lower 48 and Condor running a seasonal nonstop to Frankfurt. There is no rail link; People Mover Route 40 reaches downtown for $2 and a taxi runs about $25. Fares peak sharply in the June-August visitor season, so book Anchorage flights well ahead for summer and look to the May and September shoulders for the cheapest seats.
Arriving in San Juan
San Juan's Luis Muñoz Marín is the busiest airport in the Caribbean and Puerto Rico's primary international gateway. The airport is 8 km east of Old San Juan; AMA bus T5 runs from the airport, but most travellers use rideshare or taxi (~$25 to Old San Juan). US domestic-status flights (no passport required for US citizens) make San Juan one of the easiest Caribbean destinations from any US hub.
Who flies ANC to SJU?
| Airline | IATA | Flight time | Cabin |
| Alaska Airlines | AS | 10h 16m | Economy |
| Delta Air Lines | DL | 10h 16m | Economy |
| Hawaiian Airlines | HA | 10h 16m | Economy |
| Condor | DE | 10h 16m | Economy |
4 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Anchorage to San Juan FAQs
Direct flights from Ted Stevens Anchorage International (ANC) to Luis Muñoz Marín (SJU) take approximately 10h 16m for the 4908-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
4 carriers operate direct service from Ted Stevens Anchorage International (ANC) to Luis Muñoz Marín (SJU): Alaska Airlines, Delta Air Lines, Hawaiian Airlines and Condor. Frequencies vary by season and carrier — Alaska Airlines typically operates the highest weekly count on this corridor.
No — Puerto Rico is domestic travel for US citizens. A US passport is not required for the 50 states, DC or US territories (Puerto Rico, US Virgin Islands, Guam, American Samoa, Northern Mariana Islands), though Real ID-compliant ID is required at TSA from May 2025.
Luis Muñoz Marín (SJU) is the primary international airport for San Juan. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.