$119 Cheap JetBlue Airways flights Boston (BOS) to San Diego (SAN)

Make use of the “Price (lowest to highest)” filter on Expedia to find cheap JetBlue Airways round-trip flights from $192 from BOS to SAN. Affordable one-way fares from $119 are also on offer.**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.

JetBlue Airways flights to San Diego are usually cheaper in the off-peak months of January and November. Whether you’re after a round-trip or one-way ticket, you could score a better deal then.

To find cheap JetBlue Airways fares from Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**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.

Book a seat on one of JetBlue Airways’s 13 weekly direct flights from Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN). To see your choices, enter your dates, origin and destination and hit search. Then use the “Nonstop” and “Airline” filters.

Depart Logan Intl. Airport (BOS) for San Diego Intl. Airport (SAN) on a direct JetBlue Airways flight, and you’ll be airborne for around 6h 31m.

Wednesday has the most JetBlue Airways flights from Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN). With 2 daily departures, this is a great day to find something that will suit your plans.

The first flight from BOS to SAN with JetBlue Airways leaves at 8:30AM UTC-5. You’ll touch down at 12:00PM UTC-8. The final JetBlue Airways flight of the day leaves at 3:45PM UTC-5 and arrives at 7:18PM UTC-8. With around 20% fewer cancellations for morning departures, starting your travel day early is typically the best choice.**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.

San Diego Intl. Airport (SAN) is the main San Diego hub for JetBlue Airways flights from Logan Intl. Airport (BOS).

Chances are you’ll catch an Airbus A320 family for your JetBlue Airways flight from Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN). However, you could be switched to an alternative aircraft if there are operational changes.

Depending on the type of fare you purchased, a fee will generally apply if you modify or cancel your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you search for flights. For more details on changing or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”