Direct flights from San Diego to Boston (SAN → BOS)

Distance 4,155 km (2,582 mi)
Est. duration 4h 53m
SAN
San Diego
San Diego International Airport, USA
BOS
Boston
Boston Logan International Airport, USA
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Live fares · SAN → BOS

Available flights

Alaska AirlinesNon-stop
from$426
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Frequently asked questions

How far is the flight from San Diego to Boston? The flight distance from SAN to BOS is approximately 4,155 km (2,582 miles).
How long is the flight from SAN to BOS? The estimated flight time from San Diego to Boston is approximately 4h 53m.
What airlines fly from SAN to BOS? Airlines operating direct flights from San Diego to Boston include: AS, B6, DL, WN.

Cheapest fares San Diego → Boston

San Diego SAN
Boston BOS
July from $215 August from $139 September — October — November — December —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for San Diego → Boston.

Cheap flights from San Diego to Boston Cheapest month to fly to Boston Flights from USA Flights to USA Visa-free with USA passport All airports in USA AS routes & destinations All routes by this carrier B6 routes & destinations All routes by this carrier DL routes & destinations All routes by this carrier WN routes & destinations All routes by this carrier

Try a nearby airport to San Diego

Flights to Boston (BOS) from other airports within 350 km of San Diego. Often unlocks cheaper fares or better times.

TIJ → BOS 29 km from SAN Tijuana → Boston Mexico · 40 destinations SNA → BOS 122 km from SAN Santa Ana → Boston USA · 48 destinations PSP → BOS 137 km from SAN Palm Springs → Boston USA · 30 destinations LGB → BOS 149 km from SAN Long Beach → Boston USA · 18 destinations ONT → BOS 152 km from SAN Ontario → Boston USA · 31 destinations

Or try a nearby airport to Boston

Flights from San Diego (SAN) to other airports within 350 km of Boston.

SAN → MHT 71 km from BOS San Diego → Manchester USA · 15 destinations SAN → ORH 71 km from BOS San Diego → Worcester USA · 5 destinations SAN → PVD 79 km from BOS San Diego → Providence USA · 38 destinations SAN → PSM 81 km from BOS San Diego → Portsmouth USA · 6 destinations SAN → HYA 99 km from BOS San Diego → Hyannis USA · 8 destinations

Other flights from San Diego (SAN)

Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Bozeman (BZN) All 87 destinations →

Other flights from Boston (BOS)

Abu Dhabi (AUH) Amsterdam (AMS) Anchorage (ANC) Anguilla (AXA) Aruba (AUA) Asheville (AVL) Athens (ATH) Atlanta (ATL) All 153 destinations →