$150 Cheap JetBlue Airways flights San Juan (SJU) to Hartford (BDL)

Scoring cheap one-way JetBlue Airways flights from SJU to BDL from $150 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $250 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Snagging the best JetBlue Airways deals from SJU to BDL often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. What's more, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest flight from SJU to BDL with JetBlue Airways departs at 6:01AM UTC-4. You'll land at 9:05AM UTC-5. The final JetBlue Airways flight of the day leaves at 3:08PM UTC-4 and arrives at 6:18PM UTC-5. With around 20% fewer cancellations for early and mid-morning departures, setting off early is typically the best way to go.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.