$102 Cheap flight deals from Boston (BOS) to Castro Valley (SJC)
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This Weekend's Flight Deals from Boston to Castro Valley
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
BOS
Logan Intl.
SFO
San Francisco Intl.
$367 Roundtrip, found 9 hours ago
$367
Roundtrip
found 9 hours ago
BOS
Logan Intl.
SJC
Norman Y. Mineta San Jose Intl.
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
PVD
T.F. Green
SFO
San Francisco Intl.
$444 Roundtrip, found 6 days ago
$444
Roundtrip
found 6 days ago
BOS
Logan Intl.
OAK
Oakland Intl.
$589 Roundtrip, found 6 days ago
$589
Roundtrip
found 6 days ago
Airfares from $102 One Way, $200 Round Trip from Boston to Castro Valley
Prices starting at $200 for return flights and $102 for one-way flights to Castro Valley were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
BOS
Boston
SFO
San Francisco
$200 Roundtrip, just found
$200
Roundtrip
just found
PVD
Providence
SFO
San Francisco
$251 Roundtrip, found 14 hours ago
$251
Roundtrip
found 14 hours ago
BOS
Boston
SJC
San Jose
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
BOS
Boston
OAK
Oakland
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
PVD
Providence
OAK
Oakland
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Castro Valley economy flight packages
Price found within the past 48 hours. Click for updated prices.
2.5-star property
Elm House Inn
9.6/10 Exceptional! (1,410 reviews)
Mar 12 - Mar 18
6 night stay
Boston (BOS) to Oakland (OAK)
Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $985, price is now $668 per person
$668
per person
found 1 day ago
Amazing Bed and Breakfast. The rooms were so nice, extremely comfortable bed, spacious bathrooms. The staff was AMAZING!!
Reviewed on Jul 28, 2025
5.0-star property
Stanly Ranch, Auberge Collection
9.4/10 Exceptional! (165 reviews)
Mar 12 - Mar 18
6 night stay
Boston (BOS) to Oakland (OAK)
Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $6,109, price is now $3,526 per person
$3,526
per person
found 7 hours ago
Amazing resort and service
Reviewed on Jul 18, 2025
5.0-star property
Claremont Resort & Club
8.8/10 Excellent! (1,003 reviews)
Mar 12 - Mar 18
6 night stay
Boston (BOS) to Oakland (OAK)
Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $2,222, price is now $1,413 per person
$1,413
per person
found 1 day ago
50$/night facility fee is charged for every night I stayed there. This was not clear to me at the time of booking.
Overall a good hotel.
Reviewed on May 25, 2024
Don't see what you're looking for?
See all available trips from Boston to Castro Valley
View all tripsCastro Valley packages with premium economy flights
Price found within the past 48 hours. Click for updated prices.
3.0-star property
Sonesta Emeryville - San Francisco Bay Bridge
8.6/10 Excellent! (1,253 reviews)
Mar 27 - Mar 30
3 night stay
Boston (BOS) to Oakland (OAK)
JetBlue Airways • Roundtrip • PremiumEconomy
Price was $800, price is now $732 per person
$732
per person
found 1 day ago
Hotel is really nice but food is incredibly bad. Soggy toast, burnt coffee, terrible quesadilla. Huge mistake trying to eat there
Reviewed on Dec 7, 2025
3.0-star property
Home2 Suites by Hilton Alameda Oakland Airport
9/10 Wonderful! (448 reviews)
Mar 27 - Mar 30
3 night stay
Boston (BOS) to Oakland (OAK)
JetBlue Airways • Roundtrip • PremiumEconomy
Price was $876, price is now $823 per person
$823
per person
found 1 day ago
Nice facility. Rooms well set up for multi-day stay. Room large and thoughtfully designed with nice desk area, and curtain separating the bed from the couch and work area. The only problem was the bed- lumpy and uncomfortable. We’d be back, except for major concern
Reviewed on Mar 9, 2025
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See all available trips from Boston to Castro Valley
View all tripsCastro Valley first class flight packages
Price found within the past 48 hours. Click for updated prices.
2.5-star property
Americas Best Value Inn Hayward
7.8/10 Good! (918 reviews)
Mar 19 - Mar 22
3 night stay
Boston (BOS) to Oakland (OAK)
American Airlines • Non-stop roundtrip • FirstClass
Price was $1,362, price is now $1,339 per person
$1,339
per person
found 1 day ago
Just a place to stay.
Reviewed on Jun 12, 2024
3.0-star property
Sonesta Emeryville - San Francisco Bay Bridge
8.6/10 Excellent! (1,253 reviews)
Mar 19 - Mar 22
3 night stay
Boston (BOS) to Oakland (OAK)
American Airlines • Non-stop roundtrip • FirstClass
Price was $1,442, price is now $1,379 per person
$1,379
per person
found 1 day ago
Hotel is really nice but food is incredibly bad. Soggy toast, burnt coffee, terrible quesadilla. Huge mistake trying to eat there
Reviewed on Dec 7, 2025
3.0-star property
Home2 Suites by Hilton Alameda Oakland Airport
9/10 Wonderful! (448 reviews)
Mar 20 - Mar 22
2 night stay
Boston (BOS) to Oakland (OAK)
American Airlines • Non-stop roundtrip • FirstClass
Price was $1,477, price is now $1,456 per person
$1,456
per person
found 1 day ago
Nice facility. Rooms well set up for multi-day stay. Room large and thoughtfully designed with nice desk area, and curtain separating the bed from the couch and work area. The only problem was the bed- lumpy and uncomfortable. We’d be back, except for major concern
Reviewed on Mar 9, 2025
Don't see what you're looking for?
See all available trips from Boston to Castro Valley
View all tripsMore About Flying To Castro Valley from Boston
Route Information for Flights from Boston to Castro Valley
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | SJC |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Castro Valley
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Get Package Savings by Booking Flights and Hotels at the Same Time
Using the Orbitz Matrix display, you can see how much you will save on flights from Boston to Castro Valley if the discount fare is combined with a hotel. You can also look at hotel reviews, photos and maps of the area, so it will be convenient to make your budget travel plans.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.