Skip to content

Get United's best fares today on flights from San Jose, CR to Boston from

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from San Jose, CR (SJO) to Boston (BOS)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
No available results
24
No available results
25
No available results
26
No available results
27
No available results
28
No available results
29
No available results
30
No available results
31
No available results
Lowest PriceToday

Looking for additional flights from San Jose, CR to Boston?

FromToDatesFare TypePrice

San Jose, CR (SJO)

Boston (BOS)

Depart: 24/12/2019

31/12/2019

Roundtrip
from
US $483*

San Jose, CR (SJO)

Boston (BOS)

Depart: 18/12/2019

03/01/2020

Roundtrip
from
US $588*
Viewed:14minutesago

San Jose, CR (SJO)

Boston (BOS)

Depart: 09/11/2019

16/11/2019

Roundtrip
from
US $337*
Viewed:4hoursago

San Jose, CR (SJO)

Boston (BOS)

Depart: 22/12/2019

22/12/2019

Roundtrip
from
US $992*
Viewed:1dayago

San Jose, CR (SJO)

Boston (BOS)

Depart: 11/01/2020

18/01/2020

Roundtrip
from
US $568*
Viewed:6hoursago

San Jose, CR (SJO)

Boston (BOS)

Depart: 09/12/2019

21/03/2020

Roundtrip
from
US $342*
Viewed:1dayago

San Jose, CR (SJO)

Boston (BOS)

Depart: 21/11/2019

04/12/2019

Roundtrip
from
US $426*
Viewed:1dayago

San Jose, CR (SJO)

Boston (BOS)

Depart: 16/01/2020

25/01/2020

Roundtrip
from
US $381*
Viewed:1dayago

San Jose, CR (SJO)

Boston (BOS)

Depart: 20/11/2019

08/12/2019

Roundtrip
from
US $426*
Viewed:1dayago

San Jose, CR (SJO)

Boston (BOS)

Depart: 07/11/2019

14/11/2019

Roundtrip
from
US $426*
Viewed:17hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Boston

Tuesday light rain
14°C 22/10/2019
Wednesday light rain
15°C 23/10/2019
Thursday few clouds
15°C 24/10/2019
Friday overcast clouds
14°C 25/10/2019
Saturday moderate rain
13°C 26/10/2019
Sunday sky is clear
11°C 27/10/2019
Monday sky is clear
13°C 28/10/2019
Powered by: OpenWeatherMap.org