$161+ Cheap flights from Boston (BOS) to Berkeley, CA
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SFO
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Berkeley with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Boston Logan Intl to Berkeley are usually found in January or November, booked 86 days in advance, depart on a Wednesday or Friday and return on a Wednesday
Cheap flight deals from Boston to Berkeley
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to BerkeleyExplore the most affordable flight options available from Boston to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
Explore the most affordable flight options available from Boston to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
This Frontier deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:45 pm -
1 stop9h 18m
Sat 8/2910:35 pm -
1 stop10h 12m
Deal found 8/7![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:45 pm -
1 stop9h 18m
Mon 8/2410:35 pm -
1 stop10h 12m
Deal found 8/10![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:54 pm -
1 stop9h 54m
Sun 10/49:42 am -
2 stops22h 09m
Deal found 8/11![Frontier logo]()
$284
This deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:54 pm -
1 stop9h 54m
Thu 10/810:48 pm -
1 stop9h 04m
Deal found 8/11![Frontier logo]()
$285
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:50 pm -
2 stops10h 50m
Tue 10/271:25 pm -
1 stop7h 30m
Deal found 8/11![Southwest logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:45 pm -
2 stops22h 27m
Mon 8/2410:35 pm -
1 stop10h 12m
Deal found 8/9![Frontier logo]()
$287
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am -
Nonstop6h 34m
Tue 8/2510:35 pm -
1 stop10h 12m
Deal found 8/11![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:45 pm -
1 stop9h 18m
Wed 8/265:35 pm -
2 stops15h 12m
Deal found 8/11![Frontier logo]()
$289
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:59 am -
1 stop10h 14m
Tue 8/1810:35 pm -
1 stop10h 12m
Deal found 8/11![Frontier logo]()
$290
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:35 am -
Nonstop6h 30m
Sun 8/3010:35 pm -
1 stop10h 12m
Deal found 8/11![Multiple Airlines logo]()
$293
Best flights from Boston to BerkeleyDiscover carefully curated flight deals from Boston to Berkeley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Boston to Berkeley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:50 pm -
2 stops10h 30m
Tue 10/276:50 pm -
2 stops11h 00m
Deal found 8/11![Southwest logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:03 am -
1 stop10h 20m
Wed 11/410:32 am -
1 stop10h 26m
Deal found 8/11![Alaska Airlines logo]()
$339
This JetBlue deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 am -
Nonstop6h 30m
Fri 9/1110:15 am -
Nonstop5h 45m
Deal found 8/7![JetBlue logo]()
$358
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:45 am -
Nonstop6h 30m
Mon 9/711:18 pm -
Nonstop5h 56m
Deal found 8/7![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:05 am -
Nonstop6h 38m
Wed 11/42:40 pm -
1 stop11h 47m
Deal found 8/11![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/45:00 am -
1 stop8h 30m
Mon 1/1111:50 pm -
1 stop9h 25m
Deal found 8/11![Southwest logo]()
$342
This JetBlue deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am -
Nonstop6h 30m
Thu 9/172:39 pm -
Nonstop6h 20m
Deal found 8/11![JetBlue logo]()
$358
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:45 am -
1 stop8h 27m
Mon 9/79:10 pm -
Nonstop5h 52m
Deal found 8/8![United Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:20 am -
1 stop10h 35m
Sat 11/217:45 pm -
2 stops9h 20m
Deal found 8/11![Southwest logo]()
$348
This JetBlue deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 am -
Nonstop6h 23m
Thu 9/2410:24 am -
1 stop10h 15m
Deal found 8/7![JetBlue logo]()
$383
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 am -
2 stops11h 50m
Mon 11/168:00 am -
2 stops10h 50m
Deal found 8/12![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:05 pm -
2 stops12h 00m
Mon 10/267:25 pm -
2 stops13h 45m
Deal found 8/8![Southwest logo]()
$395
Last-minute flights from Boston to BerkeleyDiscover last-minute flight deals from Boston to Berkeley. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Berkeley. Data last updated August 12, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:59 am -
1 stop10h 14m
Tue 8/1810:35 pm -
1 stop10h 12m
Deal found 8/11![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:45 pm -
1 stop9h 18m
Mon 8/2410:35 pm -
1 stop10h 12m
Deal found 8/10![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:45 pm -
2 stops22h 27m
Mon 8/2410:35 pm -
1 stop10h 12m
Deal found 8/9![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:45 pm -
1 stop9h 18m
Wed 8/265:35 pm -
2 stops15h 12m
Deal found 8/11![Frontier logo]()
$289
This Frontier deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:45 pm -
1 stop9h 18m
Sat 8/2910:35 pm -
1 stop10h 12m
Deal found 8/7![Frontier logo]()
$282
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am -
Nonstop6h 34m
Tue 8/2510:35 pm -
1 stop10h 12m
Deal found 8/11![Multiple Airlines logo]()
$288
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:35 am -
Nonstop6h 30m
Sun 8/3010:35 pm -
1 stop10h 12m
Deal found 8/11![Multiple Airlines logo]()
$293
This Kissandfly.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:54 pm -
1 stop9h 54m
Mon 9/149:43 pm -
Nonstop5h 47m
Deal found 8/12![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:54 pm -
1 stop9h 54m
Sun 10/49:42 am -
2 stops22h 09m
Deal found 8/11![Frontier logo]()
$284
This deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:54 pm -
1 stop9h 54m
Thu 10/810:48 pm -
1 stop9h 04m
Deal found 8/11![Frontier logo]()
$285
One-way flights from Boston to BerkeleySearch for one-way flight options from Boston to Berkeley. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Boston to Berkeley. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
2 stops22h 20m
Deal found 8/10![Frontier logo]()
$161
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 am -
2 stops11h 50m
Deal found 8/11![Southwest logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:36 am -
2 stops14h 04m
Deal found 8/8![Frontier logo]()
$163
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:10 pm -
1 stop8h 46m
Deal found 8/12![American Airlines logo]()
$164
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:45 pm -
1 stop9h 41m
Deal found 8/10![Frontier logo]()
$165
This Super.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:50 am -
Nonstop6h 23m
Deal found 8/11![JetBlue logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:00 pm -
Nonstop6h 46m
Deal found 8/11![JetBlue logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:45 pm -
2 stops33h 00m
Deal found 8/11![Frontier logo]()
$168
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:45 am -
Nonstop6h 30m
Deal found 8/11![United Airlines logo]()
$169
This Alaska Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:54 pm -
1 stop8h 54m
Deal found 8/7![Alaska Airlines logo]()
$170
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:45 pm -
2 stops11h 35m
Deal found 8/12![Southwest logo]()
$171
Find flight deals from Boston to Berkeley
Keep the following information in mind while searching for Boston to Berkeley flight deals. Data was last updated August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (Frontier) |
One-way from | $161 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $413 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Berkeley that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Boston to Berkeley that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Wed 10/21
2:50 pm-10:20 pm
2 stops10h 30m
San Francisco
Tue 10/27
6:50 pm-8:50 am
2 stops11h 00m
$324
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Wed 10/28
7:03 am-2:23 pm
1 stop10h 20m
San Francisco
Wed 11/4
10:32 am-11:58 pm
1 stop10h 26m
$339
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Mon 1/4
5:00 am-10:30 am
1 stop8h 30m
San Francisco
Mon 1/11
11:50 pm-12:15 pm
1 stop9h 25m
$342
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Thu 11/12
10:20 am-5:55 pm
1 stop10h 35m
San Francisco
Sat 11/21
7:45 pm-8:05 am
2 stops9h 20m
$348
Quickest round-trip
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Wed 9/2
6:30 am-10:00 am
Nonstop6h 30m
San Francisco
Fri 9/11
10:15 am-7:00 pm
Nonstop5h 45m
$358
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Tue 9/8
7:00 am-10:30 am
Nonstop6h 30m
San Francisco
Thu 9/17
2:39 pm-11:59 pm
Nonstop6h 20m
$358
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Fri 9/4
7:45 am-11:15 am
Nonstop6h 30m
San Francisco
Mon 9/7
11:18 pm-8:14 am
Nonstop5h 56m
$359
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Sat 8/29
5:45 am-11:12 am
1 stop8h 27m
San Francisco
Mon 9/7
9:10 pm-6:02 am
Nonstop5h 52m
$368
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Mon 9/21
6:50 am-10:13 am
Nonstop6h 23m
San Francisco
Thu 9/24
10:24 am-11:39 pm
1 stop10h 15m
$383
BostonSan Francisco
BOS Boston Logan Intl - SFO San Francisco
BOSSFO
Boston Logan Intl
Fri 11/13
5:35 am-2:25 pm
2 stops11h 50m
San Francisco
Mon 11/16
8:00 am-9:50 pm
2 stops10h 50m
$386
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Boston to Berkeley
Have a flexible travel schedule? Discover the best time to fly to Berkeley from Boston with our price prediction graph.
BOS-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Berkeley
BOS-B9R
BOS-SFO
What is the cheapest time of day to fly from BOS to B9R?
Find hourly flight availability from Boston to Berkeley. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 12, 2026.
It’s optimal to fly from Boston to Berkeley in the evening. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight at noon.
Weekly flight availability from Boston to Berkeley
Explore weekly flight availability from Boston to Berkeley. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 12, 2026.
The most flights from BOS to B9R are scheduled on a Monday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Boston to Berkeley?
Airfare is below average for this route at the moment.
Boston to Berkeley flights typically cost between $345 and $550 in August.The cheapest round-trip price found within the last 5 days was $282 on Frontier (Aug 22-Aug 29).
What is the cheapest day to fly from Boston to Berkeley?
Use this chart to determine the cheapest time to fly round-trip from Boston to Berkeley. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Boston to Berkeley flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Berkeley
Get insights into the airlines that provide service to Berkeley. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Berkeley. Reviews last updated August 12, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Boston to Berkeley have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
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Boston and Berkeley flights
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Top 9 airlines flying from Boston to Berkeley
Discover the top 9 airlines that operate flights from Boston to Berkeley. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$259 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$131 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$349 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$422 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$345 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$230 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$424 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$512 | FlexibilityNo cancel fee | On-time71% |