San Diego To Boston Flights — from €203
Compare cheap flights from San Diego 🇺🇸 to Boston 🇺🇸. Real prices, daily refreshed from Aviasales.
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Other ways travelers describe this route — we cover all of them on this page:
🏨 Search Hotels in Boston — Compare 100+ booking sites
🚗 Rent a Car in Boston — 800+ rental brands worldwide
🚙 Local Car Rental — Owner-operated fleets
🎧 Self-Guided Audio Tours of Boston
🎫 Skip-the-Line Tickets
🚕 Airport Transfer
🛡️ Travel Insurance from $4/day
📱 Get an eSIM (code FALLY20)
✈️ Flight Delayed? Claim up to €600
San Diego → Barcelona San Diego → Madrid San Diego → Malaga San Diego → Valencia San Diego → Seville San Diego → Ibiza San Diego → Mallorca San Diego → Tenerife San Diego → Gran Canaria San Diego → Lanzarote San Diego → Bilbao San Diego → Granada San Diego → Lisbon San Diego → Porto San Diego → Faro San Diego → Madeira San Diego → Rome San Diego → Milan San Diego → Venice San Diego → Florence San Diego → Naples San Diego → Palermo San Diego → Catania San Diego → Bologna San Diego → Bari San Diego → Verona San Diego → Pisa San Diego → Sardinia San Diego → Paris San Diego → Nice
London → Boston Paris → Boston Amsterdam → Boston Brussels → Boston Frankfurt → Boston Munich → Boston Berlin → Boston Hamburg → Boston Zurich → Boston Geneva → Boston Vienna → Boston Dublin → Boston Madrid → Boston Barcelona → Boston Lisbon → Boston Porto → Boston Rome → Boston Milan → Boston Naples → Boston Athens → Boston Copenhagen → Boston Stockholm → Boston Oslo → Boston Helsinki → Boston Reykjavik → Boston Warsaw → Boston Krakow → Boston Prague → Boston Budapest → Boston Bucharest → Boston
Updated 2026-04-14 · Real-time travel data · Affiliate disclosure: this page contains affiliate links — we earn a commission if you book.