Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Latest Flight Deals from Boston to San Juan
Book one-way or return flights from Boston to San Juan from as little as NZD 2,209. Choose from the popular airlines below and book your flight today!
- Round-trip
- BOS15:4542h 5m2 stopsUAQ10:50Tue, May 14|Boston - San Juan|Delta Air LinesUAQ11:4028h 42m2 stopsBOS15:22Mon, May 20|San Juan - Boston|Aerolineas ArgentinasNZD 2,209NZD 3,39735% OFF35% OFFNZD 3,397NZD 2,209
- BOS15:4551h 55m2 stopsUAQ20:40Mon, May 13|Boston - San Juan|Delta Air LinesUAQ21:0543h2 stopsBOS15:05Sun, May 19|San Juan - Boston|Aerolineas ArgentinasNZD 2,277NZD 3,39733% OFF33% OFFNZD 3,397NZD 2,277
- BOS10:4221h 48m2 stopsUAQ09:30Tue, May 7|Boston - San Juan|Delta Air LinesUAQ16:1024h 12m2 stopsBOS15:22Mon, May 13|San Juan - Boston|Aerolineas ArgentinasNZD 2,286NZD 3,39733% OFF33% OFFNZD 3,397NZD 2,286
- BOS06:0026h 30m2 stopsUAQ09:30Tue, May 7|Boston - San Juan|Aerolineas ArgentinasUAQ11:4052h 25m2 stopsBOS15:05Mon, May 13|San Juan - Boston|Aerolineas ArgentinasNZD 2,328NZD 2,328
- BOS15:4540h 45m2 stopsUAQ09:30Mon, May 13|Boston - San Juan|AviancaUAQ21:0543h2 stopsBOS15:05Sun, May 19|San Juan - Boston|Aerolineas ArgentinasNZD 2,343NZD 2,343
- BOS15:4542h 20m2 stopsUAQ11:05Sun, May 12|Boston - San Juan|AviancaUAQ11:4052h 25m2 stopsBOS15:05Sun, May 19|San Juan - Boston|Aerolineas ArgentinasNZD 2,470NZD 2,470
- BOS19:0537h 25m2 stopsUAQ09:30Mon, May 6|Boston - San Juan|Delta Air LinesUAQ21:0550h 46m2 stopsBOS22:51Sun, May 12|San Juan - Boston|Aerolineas ArgentinasNZD 2,494NZD 2,494
- BOS15:4542h 15m2 stopsUAQ11:00Wed, May 8|Boston - San Juan|Delta Air LinesUAQ11:4027h 45m2 stopsBOS14:25Tue, May 14|San Juan - Boston|Aerolineas ArgentinasNZD 2,546NZD 2,546
- BOS19:0543h 25m2 stopsUAQ15:30Sat, May 4|Boston - San Juan|Delta Air LinesUAQ17:2546h2 stopsBOS14:25Fri, May 10|San Juan - Boston|Aerolineas ArgentinasNZD 2,559NZD 2,559
- BOS15:4552h 25m2 stopsUAQ21:10Wed, May 15|Boston - San Juan|Delta Air LinesUAQ11:4027h 45m2 stopsBOS14:25Tue, May 21|San Juan - Boston|Aerolineas ArgentinasNZD 2,611NZD 2,611
- BOS13:003h 5mDirectUAQ14:00Mon, May 6|Boston - San Juan|Delta Air LinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Boston to San Juan? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Boston to San Juan. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Alternative Routes from Boston to San Juan
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boston to San Juan.
- CheapestBOS15:4542h 5m4 transferUAQ10:50General Edward Lawrence Logan International Airport - San Juan AirportTue, May 14Delta Air LinesNZD 2,209
- BOS15:4542h 5m4 transferUAQ10:50General Edward Lawrence Logan International Airport - San Juan AirportTue, May 14Delta Air LinesNZD 2,209Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Boston to San Juan
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to San Juan. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Boston to San Juan
Off-season for travel | January |
---|---|
Peak season for travel | February |
Flight distance | 8,225.77km |
Popular airline | Avianca |
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.