$171 Cheap Delta flights Boston (BOS) to San José del Cabo (SJD)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap Delta Air Lines return flights from $381 from BOS to SJD. Affordable one-way options from $171 are available as well.**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.

October is one of the cheapest months to get away to Cabo San Lucas with Delta Air Lines. You could also find great prices on return and one-way fares in September.

To grab cheap flights from BOS to SJD with Delta Air Lines, start searching about one month before your intended departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**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.

Fill in your dates, press search and check “Nonstop” on Expedia to find any direct flights from BOS to SJD with Delta Air Lines or another carrier.

To find the earliest departures from BOS to SJD with Delta Air Lines, filter your search by “Early Morning” and “Morning.” Booking an early flight usually means you’re less likely to experience cancellations.**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.

Los Cabos Intl. Airport (SJD) is the main Cabo San Lucas gateway for Delta Air Lines flights from Logan Intl. Airport (BOS).

Delta Air Lines makes traveling from BOS to SJD more comfortable with an excellent in-flight experience and a rewarding loyalty program. You also have the chance to earn points with Delta SkyMiles. Remember to sign up to Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You can usually cancel or change your flight, although there may be additional charges if your booking was made more than 24 hours ago. Need flexible options? Use Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you have to adjust your plans. To update your booking, visit “Trips,” select your flight and click on “Manage Booking” for further information.