Other Options for This Route
Other Destinations
San Diego (SAN) to Las Vegas (LAS) in December from $98
From $98
San Diego (SAN) to Chicago (ORD) in December from $197
From $197
San Diego (SAN) to Honolulu (HNL) in December from $239
From $239
San Diego (SAN) to Sydney (SYD) in December from $1,360
From $1,360
San Diego (SAN) to Manila (MNL) in December from $1,731
From $1,731
San Diego (SAN) to Dallas (DFW) in January from $143
From $143
Flights from Other Cities
Atlanta (ATL) to Boston (BOS) in December from $40
From $40
Atlanta (ATL) to Boston (BOS) in December from $52
From $52
Los Angeles (LAX) to Boston (BOS) in December from $86
From $86
Los Angeles (Any) to Boston (BOS) in December from $86
From $86
Philadelphia (PHL) to Boston (BOS) in December from $87
From $87
Sacramento (SMF) to Boston (BOS) in December from $120
From $120
✈️ Flight Guide: San Diego (SAN) → Boston (BOS)
Complete travel information for your December journey
December travel from San Diego International Airport (SAN) to Logan International Airport (BOS) combines winter holiday demand with steady nonstop options. Expect increased fares and traveler volume in the two weeks before Christmas and around New Year’s Eve. Early December offers lower fares and better seat availability; monitor San Diego to Boston flight deals and book 6–8 weeks in advance for optimal pricing.
Departing from San Diego (SAN) FAQs
In December, nonstop flights between San Diego International Airport (SAN) and Logan International Airport (BOS) are commonly offered by carriers such as JetBlue, Delta, and Alaska (seasonal). Nonstop flight frequency may be reduced on some days around the holidays, so check schedules in advance. Book early to secure nonstop options and use fare alerts for San Diego to Boston flights to get the best price.
A nonstop flight from San Diego International Airport (SAN) to Logan International Airport (BOS) typically takes about 5 hours 20 minutes to 6 hours depending on winds and routing. Connecting itineraries can range from 7 to 12+ hours including layovers. Consider flight-time and time-zone change (PST to EST) when planning arrival times in Boston.
Yes, December includes holiday travel peaks (mid-December through New Year) that typically drive up fares for San Diego International Airport (SAN) to Logan International Airport (BOS). Early December and mid-week departures are often cheaper. Use flexible dates, set fare alerts, and consider flying in early December or after New Year’s Eve to find lower prices.
San Diego International Airport (SAN) primarily operates from Terminal 2 complex which houses TSA checkpoints, lounges, dining, and car rental counters. In December expect holiday crowds and possibly extended TSA lines—arrive 2 hours before domestic departures. Consider expedited security (TSA PreCheck) and review parking or rideshare pickup spots to speed up departure.
San Diego typically has mild December weather with minimal winter storm risk, so weather-related cancellations are uncommon. However, occasional coastal storms or fog can cause delays; connecting flights from other cities may be disrupted. Check status alerts from your airline and San Diego International Airport (SAN) before heading to the airport.
From San Diego International Airport (SAN) you can access nearby destinations like La Jolla, Coronado, Carlsbad, Oceanside, Los Angeles, and Tijuana (via ground border). These are ideal for pre-flight stays or return trips from Boston. Use San Diego airport hotels, shuttle services, or rideshare for convenient access to departure gates.
December arrivals into Logan International Airport (BOS) should prepare for winter conditions, holiday crowds, and robust ground-transport options to Boston, Cambridge, Salem, Cape Cod, and Providence. Expect de-icing procedures and occasional weather delays. Travelers flying from San Diego International Airport (SAN) should plan warm clothing and allow extra transit time from the airport to city centers.
Arriving at Boston (BOS) FAQs
Expect cold temperatures and potential snow or icy conditions when arriving at Logan International Airport (BOS) in December. Terminal services, car rentals, and public transit (MBTA Silver Line and subway connections) operate year-round, but allow extra time for ground transport during winter weather. Monitor arrival times and weather alerts to avoid last-minute disruptions.
Logan International Airport (BOS) offers several transport options: the MBTA Silver Line bus (free from terminals to South Station), Logan Express shuttles to select suburbs, taxis, rideshares, and rental cars. For Cambridge and downtown Boston, the Silver Line and MBTA connections are reliable, but allow additional time during icy conditions. Pre-book rideshare pickups where possible to avoid terminal congestion.
Direct nonstop flights between San Diego International Airport (SAN) and Logan International Airport (BOS) are commonly available in December, though frequency varies by airline and specific holiday dates. If nonstop options are limited, one-stop itineraries via hubs like Chicago O'Hare, Dallas-Fort Worth, or Denver are common. Compare nonstop versus connecting flights for price and total travel time.
Logan International Airport (BOS) provides heated terminals, baggage services, de-icing operations, and accessible customer service desks during winter. Frequent winter operations include de-icing of inbound and outbound aircraft; this can add time to your arrival or departure. Check airline notifications and Boston Logan’s official updates for snow removal or weather-related advisories.
Visitors arriving at Logan International Airport (BOS) in December often travel on to downtown Boston (the Freedom Trail, Faneuil Hall), Cambridge (Harvard & MIT), Salem (holiday attractions), Cape Cod (winter retreats), and Providence, Rhode Island. Winter festivals, holiday markets, and historic tours make these top nearby destinations attractive during December.
Plan for higher passenger volumes and tighter connections around Christmas and New Year’s at Logan International Airport (BOS). Arrive at your transfer gate early, check baggage claim wait times, and consider off-peak arrival days like early December or mid-week after holidays to avoid crowds. Sign up for airline alerts and keep alternative routes handy if severe weather affects Northeast operations.
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December Events Impacting Travel — San Diego (SAN) & Boston (BOS)
December brings festive events at both ends of the SAN → BOS route. In San Diego, the Balboa Park December Nights holiday festival and seaside light displays draw visitors; San Diego’s milder climate makes holiday markets and outdoor events popular. In Boston, holiday markets (Faneuil Hall, SoWa), the Boston Pops holiday concerts, and First Night celebrations around New Year’s lead to increased visitor demand. These events can cause higher hotel and flight demand—plan and book both airfare and accommodations early.
Best Time to Fly SAN to BOS in December — Save Money & Avoid Delays
The best time to fly from San Diego International Airport (SAN) to Logan International Airport (BOS) in December depends on your priorities: cost savings, convenience, or weather resiliency. For lower fares, book early December mid-week departures (Tues/Wed) and avoid the two weeks before Christmas and New Year’s Eve. For reliability, choose nonstop flights and early-morning departures to minimize weather delays that often occur later in the day. Business travelers may favor morning nonstops to arrive in Boston for afternoon meetings.
Direct vs Connecting Flights — San Diego International Airport (SAN) to Logan International Airport (BOS) in December
Choosing direct versus connecting flights from San Diego International Airport (SAN) to Logan International Airport (BOS) involves trade-offs. Nonstop flights (direct) minimize total travel time (~5.5 hours) and reduce the risk of missed connections—valuable during December when winter weather can disrupt connecting hubs. Connecting flights may be cheaper and offer more schedule options, but add layover time and potential for delays in snow-prone airports like Chicago O'Hare or Denver. Evaluate total door-to-door time, layover buffer, and price when booking.
Airline Comparison for SAN to BOS in December — JetBlue, Delta, Alaska, American & United
Primary carriers serving the SAN ↔ BOS market in December include JetBlue, Delta, Alaska, American, and United. JetBlue often offers competitive nonstop service with added legroom options and free Wi-Fi, making it a top choice for leisure travelers. Delta and Alaska may provide limited direct flights and robust connecting options with solid reliability. American and United frequently offer one-stop itineraries via their hubs (e.g., ORD, DFW, SFO), which can be cheaper but longer. Evaluate seat selection fees, carry-on/baggage rules, and loyalty benefits when comparing December fares.
Seasonal Travel Tips for SAN to BOS in December — Packing & Safety
December travel between San Diego International Airport (SAN) and Logan International Airport (BOS) requires winter readiness for arrivals and holiday planning for departures. Pack warm layers for Boston, use weather-resistant luggage for potential snow, and keep essential items in your carry-on (medications, chargers, a change of clothes). For departure from SAN, arrive earlier than usual for streamlined security; for BOS arrival, pre-plan ground transport (Silver Line, Logan Express, or rideshare) in case of snow-related delays.
SAN to BOS Flight Time & December Schedules — San Diego to Boston
Nonstop flight time from San Diego International Airport (SAN) to Logan International Airport (BOS) averages 5 hours 20 minutes to 6 hours. In December, daily frequency varies by carrier: several airlines offer nonstop service some days of the week while others provide one-stop options through hub airports. Typical connecting hubs include Denver (DEN), Chicago O'Hare (ORD), Dallas-Fort Worth (DFW), and San Francisco (SFO). Keep in mind the two-hour time difference (Pacific Standard Time to Eastern Standard Time) when planning.
Cheap Flights from San Diego International Airport (SAN) to Logan International Airport (BOS) in December
Finding cheap flights from San Diego International Airport (SAN) to Logan International Airport (BOS) in December requires flexible dates and early alerts. Historically, the cheapest days to fly are early December weekdays (Tuesdays/Wednesdays) and the first full week after the Thanksgiving rush but before mid-December price spikes. Use fare comparison engines, sign up for price-drop alerts, and consider near-midnight red-eyes or early morning departures for the best prices. Compare nonstop fares vs. 1-stop itineraries via hubs like Denver, Chicago, or Dallas to save $50–$200 depending on holiday demand.