Cheap flights Boston — San Juan (BOS — SJU)

Good to know - Cheap tickets Boston — San Juan

Minimal flight time 3h 55m
Flight distance 2698 km
Most popular airline Delta Connection
Round-trip from $55

Airfare Boston – San Juan by month

Here you can find out in what months how much a ticket Boston – San Juan costs to buy cheap plane tickets.

Month One-way Round-trip
January 2027
December 2026
November 2026
October 2026
August 2026
July 2026
June 2026
May 2026
April 2026
March 2026
February 2026
January 2026

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Boston — San Juan

Departure Arrival Flight days Flight Airlines Flight time Airports
10:10 14:05 sat DL1864 Delta Connection 3h 55m Logan International Airport — Luis Munoz Marin International Airport Select dates
All routes

Dynamics airfare Boston — San Juan by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Boston — San Juan

The graph shows that booking flights Boston — San Juan is best planned for January and flights Boston — San Juan — Boston in the month of February.

Flights Boston — San Juan

The selection of cheap flights Boston — San Juan

The price of the flight Boston — San Juan (Puerto Rico) — Boston from $55 (round-trip).

The average price of the flight Boston — San Juan (Puerto Rico) — Boston $257 (round-trip).

Low cost flights Boston — San Juan (BOS — SJU)

The distance between Boston and San Juan 1676 miles (or 2698 kilometres).

The time difference between Boston and San Juan is 0 h.

Minimal flight time from Boston to San Juan 3h 55m.

Routes from nearby cities to San Juan

A flight from a neighbouring city can help you save money on plane tickets.

The closest airports to Boston with a flight to San Juan are in Providence.

Popular International routes from Boston

Popular routes from San Juan

If you are going to fly from San Juan, then study the popular flights. The most popular flights from San Juan:

Popular domestic routes from Boston

FAQ about Boston — San Juan

Yes, you can fly from Boston to San Juan. Boston has 3 airports (Pease Air Force Base, Logan International Airport, Boston City Heliport) for flights. Delta Connection departs from Boston on sat. There are non-direct flights through Air Canada, American Eagle, Atlas Air, Cape Air, FedEx, Frontier (Penny the Owl Livery), Iberia, Jet Linx Aviation, JetBlue, NetJets, Southwest Airlines, Spirit Airlines, Tradewind Aviation, United Express, UPS.

A direct flight lasts an average of 3h 55m, during which time the aircraft covers a distance of 2698 km.

The price of flights Boston — San Juan starts from $55.

Planes fly Boston — San Juan 1 times a week on the following days: sat

In Boston — Pease Air Force Base, Logan International Airport, Boston City Heliport. In San Juan — Luis Munoz Marin International Airport, Isla Grande.

The following flights fly between Boston and San Juan: DL1864

High season is considered to be November and the cheapest month is January. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Boston — San Juan flight deals.

Only one airline operates a direct flight Boston — San Juan: Delta Connection.

All the following airlines flights Boston — San Juan: Air Canada, American Eagle, Atlas Air, Cape Air, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Iberia, Jet Linx Aviation, JetBlue, NetJets, Southwest Airlines, Spirit Airlines, Tradewind Aviation, United Express, UPS.

Low price calendar