San Jose to Boston

1 ways to travelfastest 6h 15mfly from €158
Photo: jacob Licht / Unsplash

How the cheapest fare moved

Nov 2: €158 €158 Oct 29 Nov 2 low €158 · high €169

Departure-day prices · November 2026 San Jose → Boston

‹ Prev Next ›
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3€213
4
5
6
7€169
8
9
10
11€158
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27€646
28
29
30

Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · November 2026 Boston → San Jose

‹ Prev Next ›
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3€213
4
5€5086€437
7
8
9
10€148
11
12
13
14
15
16
17
18
19
20€266
21
22€427
23
24
25
26€625
27
28
29
30

Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Best time to visit Boston — climate

Jan: ~0°C daytime, 7 rainy days 0° JanFeb: ~2°C daytime, 9 rainy days 2° FebMar: ~10°C daytime, 8 rainy days 10° MarApr: ~15°C daytime, 13 rainy days 15° AprMay: ~19°C daytime, 13 rainy days 19° MayJun: ~25°C daytime, 9 rainy days 25° JunJul: ~29°C daytime, 13 rainy days 29° JulAug: ~27°C daytime, 6 rainy days 27° AugSep: ~23°C daytime, 9 rainy days 23° SepOct: ~17°C daytime, 8 rainy days 17° OctNov: ~10°C daytime, 12 rainy days 10° NovDec: ~2°C daytime, 9 rainy days 2° Dec

Best value: Jun — fares from €207 and ~25°C daytime.

Flights from San Jose to Boston start around €158 (typically 1 stop). Range seen recently: €158–213, based on 3 fares found by travellers.

Fly (from €158)
6h 15mduration
€158–213recent fares
Book
Cheapest cached fares San Jose → Boston; typically 1 stop (e.g. AS). · Based on 3 fares found by travellers in the last 48h

Cheapest round trips to Boston

Fares found by travellers in the last 48 hours — refreshed daily.

Dec 4 – Dec 7 Alaska Airlines · 1 stop · 6h 54m €246 Book
Nov 11 – Nov 15 Alaska Airlines · 1 stop · 7h 35m €322 Book
Nov 27 – Nov 30 Southwest Airlines · 1 stop · 6h 15m €646 Book

Weather in Boston

Mon ☁️ 21° 5° 💧1%
Tue ☁️ 23° 8° 💧9%
Wed ☁️ 21° 10° 💧4%
Thu ☁️ 21° 14° 💧37%
Fri 🌧️ 18° 16° 💧57%
Sat 🌦️ 17° 9° 💧59%
Sun ☁️ 14° 8° 💧24%

In Nov, Boston typically sees ~10°C daytime highs and 11 rainy days.

Where to stay in Boston

3★+ hotels from €83/night (39 hotels sampled, ~3 weeks out).

The Revolution Hotel hotel · Boston
from €83/night★ 3
Harborside Inn hotel · Boston
from €98/night★ 3
The Westin Boston Seaport District hotel · Boston
from €99/night★ 4

Good to know

Time difference+3h
Time in the air6h 15m

Things to do in Boston

Top-rated tours and tickets from €38 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Boston

A city of history and tradition, Boston offers a proud legacy of culture, education, and numerous sporting championships. The "shining city on a hill"s independent spirit has been displayed to the world ever since colonists were angry over a British tax on their beloved tea and dumped shiploads of it into the harbor in protest. In the early 1600s, the peninsula in Massachusetts that would become known as Boston was controlled by Native Americans until John Smith (English soldier, explorer, colonial governor, Admiral of New England, and author) …

Read the full Boston guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from San Jose

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-11-02. Some links earn Stayonomy a commission at no cost to you.