$124+ Cheap flights from Newark (EWR) to San Francisco Bay Area
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SFO
May 9 — May 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Newark to San Francisco Bay Area 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.Cheap flight deals from Newark to San Francisco Bay Area
Cheapest
Best
Last-minute
One-way
Cheapest flights from Newark to San Francisco Bay AreaExplore the most affordable flight options available from Newark to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from Newark to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 4/231:54 pm
EWR
- SFO
2 stops21h 04m
Frontier
Mon 5/411:26 pm
SFO
- EWR
1 stop10h 06m
Frontier
Deal found 4/8![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Tue 4/286:23 pm
EWR
- SFO
Nonstop6h 33m
Multiple Airlines
Wed 5/611:59 pm
SFO
- EWR
1 stop9h 33m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/610:29 pm
EWR
- SFO
2 stops16h 18m
Frontier
Mon 5/1111:59 pm
SFO
- EWR
1 stop9h 33m
Frontier
Deal found 4/5![Frontier logo]()
$254
This Frontier deal was found by Cheapflights users on 4/6. 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.
Fri 5/291:30 pm
EWR
- SFO
1 stop12h 34m
Frontier
Mon 6/158:51 pm
SFO
- EWR
1 stop10h 40m
Frontier
Deal found 4/6![Frontier logo]()
$255
This Super.com deal was found by Cheapflights users on 4/6. 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.
Tue 6/211:30 am
EWR
- SFO
1 stop26h 11m
Frontier
Thu 6/48:44 pm
SFO
- EWR
1 stop10h 48m
Frontier
Deal found 4/6![Frontier logo]()
$256
This Delta deal was found by Cheapflights users on 4/4. 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.
Sat 9/124:00 pm
EWR
- SJC
1 stop9h 41m
Delta
Wed 9/1612:45 pm
SJC
- EWR
1 stop8h 20m
Delta
Deal found 4/4![Delta logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 6/48:30 am
EWR
- SFO
Nonstop6h 28m
Multiple Airlines
Sun 6/711:59 pm
SFO
- EWR
1 stop9h 33m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$257
This Booking.com deal was found by Cheapflights users on 4/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:30 am
EWR
- SFO
1 stop26h 11m
Frontier
Tue 6/911:52 pm
SFO
- EWR
1 stop9h 38m
Frontier
Deal found 4/6![Frontier logo]()
$258
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Fri 5/19:19 pm
SFO
- EWR
Nonstop5h 44m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$259
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Wed 4/299:00 am
SFO
- EWR
1 stop11h 29m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Tue 6/25:58 pm
EWR
- SFO
Nonstop6h 29m
Multiple Airlines
Sun 6/711:59 pm
SFO
- EWR
1 stop9h 33m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Wed 4/298:00 am
EWR
- SFO
Nonstop6h 36m
United Airlines
Thu 5/77:15 am
SFO
- EWR
Nonstop5h 37m
United Airlines
Deal found 4/8![United Airlines logo]()
$262
Best flights from Newark to San Francisco Bay AreaDiscover carefully curated flight deals from Newark to San Francisco Bay Area that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from Newark to San Francisco Bay Area that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Sun 5/246:00 am
EWR
- SJC
1 stop10h 24m
United Airlines
Sat 5/306:37 pm
SJC
- EWR
1 stop8h 03m
United Airlines
Deal found 4/7![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:47 am
EWR
- SFO
1 stop8h 25m
Delta
Tue 7/217:24 pm
SFO
- EWR
1 stop7h 36m
Delta
Deal found 4/7![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
Wed 4/297:29 am
EWR
- SJC
1 stop9h 21m
Alaska Airlines
Mon 5/48:18 pm
SJC
- EWR
1 stop18h 05m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 4/5. 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.
Fri 8/712:05 pm
EWR
- SJC
1 stop9h 47m
Delta
Wed 8/1212:45 pm
SJC
- EWR
1 stop8h 20m
Delta
Deal found 4/5![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Wed 7/110:00 am
EWR
- SJC
1 stop10h 35m
United Airlines
Wed 7/156:37 pm
SJC
- EWR
1 stop8h 03m
United Airlines
Deal found 4/4![United Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 pm
EWR
- OAK
1 stop8h 08m
Alaska Airlines
Wed 10/77:13 pm
OAK
- EWR
1 stop7h 45m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 8/282:45 pm
EWR
- SFO
Nonstop6h 03m
United Airlines
Tue 9/110:35 pm
SFO
- EWR
Nonstop5h 31m
United Airlines
Deal found 4/8![United Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:30 pm
EWR
- OAK
1 stop10h 02m
Alaska Airlines
Tue 5/56:46 am
OAK
- EWR
1 stop7h 37m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 4/5. 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 5/77:15 am
EWR
- SJC
1 stop8h 33m
Delta
Sun 5/106:00 am
SJC
- EWR
1 stop7h 52m
Delta
Deal found 4/5![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 5/83:15 pm
EWR
- SJC
1 stop10h 41m
United Airlines
Fri 5/156:19 pm
SJC
- EWR
1 stop8h 32m
United Airlines
Deal found 4/8![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 4/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:00 pm
EWR
- OAK
2 stops11h 57m
Delta
Tue 5/196:00 am
OAK
- EWR
1 stop7h 52m
Delta
Deal found 4/8![Delta logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 pm
EWR
- STS
1 stop8h 23m
Alaska Airlines
Tue 10/66:47 pm
STS
- EWR
1 stop8h 11m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Tue 4/281:00 pm
EWR
- SJC
2 stops12h 41m
United Airlines
Sat 5/28:45 am
SJC
- EWR
1 stop9h 42m
United Airlines
Deal found 4/7![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 6/165:59 pm
EWR
- SFO
1 stop8h 59m
Delta
Fri 6/195:25 pm
SFO
- EWR
1 stop9h 35m
Delta
Deal found 4/5![Delta logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 5/234:35 pm
EWR
- OAK
1 stop10h 15m
Alaska Airlines
Sun 5/247:00 am
OAK
- EWR
1 stop13h 59m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 4/6. 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 7/177:00 am
EWR
- SFO
Nonstop5h 59m
United Airlines
Tue 7/2110:35 pm
SFO
- EWR
Nonstop5h 25m
United Airlines
Deal found 4/6![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 4/4. 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.
Tue 9/81:29 pm
EWR
- OAK
2 stops13h 20m
Delta
Wed 9/165:05 pm
OAK
- EWR
1 stop10h 03m
Delta
Deal found 4/4![Delta logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/268:30 am
EWR
- SFO
Nonstop6h 28m
Alaska Airlines
Mon 6/19:25 pm
SFO
- EWR
Nonstop5h 45m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 4/4. 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 8/296:00 am
EWR
- SJC
1 stop10h 03m
United Airlines
Sat 9/56:37 pm
SJC
- EWR
1 stop8h 04m
United Airlines
Deal found 4/4![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 4/6. 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 5/77:15 am
EWR
- OAK
1 stop7h 33m
Delta
Mon 5/115:05 pm
OAK
- EWR
2 stops13h 20m
Delta
Deal found 4/6![Delta logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Sat 5/234:35 pm
EWR
- SJC
1 stop29h 47m
Alaska Airlines
Sat 6/66:00 pm
SJC
- EWR
1 stop9h 52m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Thu 8/132:45 pm
EWR
- SFO
Nonstop6h 03m
United Airlines
Mon 8/1711:59 pm
SFO
- EWR
Nonstop5h 38m
United Airlines
Deal found 4/7![United Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:30 pm
EWR
- SJC
1 stop10h 05m
Alaska Airlines
Tue 5/196:00 pm
SJC
- EWR
1 stop9h 52m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:29 am
EWR
- SJC
1 stop9h 21m
Alaska Airlines
Tue 5/196:00 pm
SJC
- EWR
1 stop9h 52m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/96:00 am
EWR
- SFO
Nonstop6h 30m
United Airlines
Sat 6/1311:59 pm
SFO
- EWR
Nonstop5h 23m
United Airlines
Deal found 4/6![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 4/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:15 am
EWR
- OAK
1 stop19h 42m
Delta
Sun 5/246:00 am
OAK
- EWR
1 stop8h 45m
Delta
Deal found 4/8![Delta logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Tue 5/54:31 pm
EWR
- STS
1 stop21h 27m
Alaska Airlines
Wed 5/61:13 pm
STS
- EWR
1 stop14h 26m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:30 pm
EWR
- OAK
1 stop10h 02m
Alaska Airlines
Sat 5/166:02 am
OAK
- EWR
1 stop8h 27m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 4/5. 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 9/57:15 am
EWR
- SFO
Nonstop6h 14m
United Airlines
Thu 9/106:00 am
SFO
- EWR
Nonstop5h 42m
United Airlines
Deal found 4/5![United Airlines logo]()
$567
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:29 pm
EWR
- STS
1 stop30h 32m
Alaska Airlines
Wed 5/61:13 pm
STS
- EWR
1 stop14h 26m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$479
Last-minute flights from Newark to San Francisco Bay AreaDiscover last-minute flight deals from Newark to San Francisco Bay Area. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to San Francisco Bay Area. Data last updated April 9, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:59 am
EWR
- SFO
1 stop14h 35m
Frontier
Tue 5/1911:59 pm
SFO
- EWR
1 stop9h 33m
Frontier
Deal found 4/9![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 4/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:59 am
EWR
- SFO
1 stop14h 35m
Frontier
Mon 5/1811:59 pm
SFO
- EWR
1 stop9h 33m
Frontier
Deal found 4/9![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Wed 4/227:40 am
SFO
- EWR
Nonstop5h 41m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$282
This Kissandfly.com deal was found by Cheapflights users on 4/7. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Fri 4/249:19 pm
SFO
- EWR
Nonstop5h 44m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$259
This Frontier deal was found by Cheapflights users on 4/6. 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 4/185:59 am
EWR
- SFO
1 stop14h 35m
Frontier
Sun 5/1711:59 pm
SFO
- EWR
1 stop9h 33m
Frontier
Deal found 4/6![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Wed 4/227:40 am
SFO
- EWR
Nonstop5h 41m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$277
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:59 am
EWR
- SFO
1 stop14h 35m
Multiple Airlines
Sat 4/259:19 pm
SFO
- EWR
Nonstop5h 44m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:29 pm
EWR
- SJC
1 stop9h 16m
Delta
Sat 5/21:30 pm
SJC
- EWR
1 stop7h 25m
Delta
Deal found 4/7![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 4/4. 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.
Fri 5/16:30 pm
EWR
- SJC
1 stop8h 12m
Delta
Sat 5/96:20 am
SJC
- EWR
1 stop7h 35m
Delta
Deal found 4/4![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 4/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 pm
EWR
- SJC
1 stop8h 12m
Delta
Tue 5/511:00 pm
SJC
- EWR
1 stop8h 55m
Delta
Deal found 4/9![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 5/56:30 pm
EWR
- SJC
1 stop8h 12m
Delta
Tue 5/127:10 am
SJC
- EWR
1 stop7h 44m
Delta
Deal found 4/5![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Wed 5/66:00 am
EWR
- SJC
1 stop10h 28m
United Airlines
Sun 5/106:19 pm
SJC
- EWR
1 stop8h 32m
United Airlines
Deal found 4/4![United Airlines logo]()
$267
One-way flights from Newark to San Francisco Bay AreaSearch for one-way flight options from Newark to San Francisco Bay Area. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from Newark to San Francisco Bay Area. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This United Airlines deal was found by Cheapflights users on 4/5. 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 8/296:00 am
EWR
- SJC
1 stop10h 03m
United Airlines
Deal found 4/5![United Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 4/287:15 am
EWR
- SJC
1 stop8h 08m
Delta
Deal found 4/5![Delta logo]()
$129
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:27 pm
EWR
- SJC
1 stop20h 32m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$133
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Sat 8/295:00 am
EWR
- SJC
2 stops11h 39m
American Airlines
Deal found 4/5![American Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
EWR
- SJC
1 stop8h 36m
Delta
Deal found 4/7![Delta logo]()
$139
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/13:15 pm
EWR
- SJC
1 stop10h 41m
United Airlines
Deal found 4/6![United Airlines logo]()
$144
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/296:00 am
EWR
- SFO
Nonstop6h 09m
United Airlines
Deal found 4/6![United Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:29 pm
EWR
- SFO
2 stops23h 16m
Frontier
Deal found 4/7![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/2012:25 pm
EWR
- SFO
2 stops25h 13m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/65:55 am
EWR
- SJC
2 stops33h 04m
Frontier
Deal found 4/8![Frontier logo]()
$148
This Super.com deal was found by Cheapflights users on 4/6. 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.
Sun 5/101:30 pm
EWR
- SFO
1 stop12h 34m
Frontier
Deal found 4/6![Frontier logo]()
$148
This CheapOair deal was found by Cheapflights users on 4/6. 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 5/54:31 pm
EWR
- SJC
1 stop20h 13m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$149
Find flight deals from Newark to San Francisco Bay Area
Keep the following information in mind while searching for Newark to San Francisco Bay Area flight deals. Data was last updated April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $124 (United Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $398 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to San Francisco Bay Area 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 April 9, 2026.
Use the filters below to find and compare flights from Newark Airport to San Francisco Bay Area that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Sun 5/24
6:00 am-1:24 pm
1 stop10h 24m
San Jose
Sat 5/30
6:37 pm-5:40 am
1 stop8h 03m
$287
NewarkSan Francisco
EWR - SFO
EWRSFO
Newark
Tue 7/14
11:47 am-5:12 pm
1 stop8h 25m
San Francisco
Tue 7/21
7:24 pm-6:00 am
1 stop7h 36m
$317
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Fri 8/7
12:05 pm-6:52 pm
1 stop9h 47m
San Jose
Wed 8/12
12:45 pm-12:05 am
1 stop8h 20m
$328
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Wed 7/1
10:00 am-5:35 pm
1 stop10h 35m
San Jose
Wed 7/15
6:37 pm-5:40 am
1 stop8h 03m
$351
NewarkSan Francisco
EWR - SFO
EWRSFO
Newark
Fri 8/28
2:45 pm-5:48 pm
Nonstop6h 03m
San Francisco
Tue 9/1
10:35 pm-7:06 am
Nonstop5h 31m
$357
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Wed 4/29
7:29 am-1:50 pm
1 stop9h 21m
San Jose
Mon 5/4
8:18 pm-5:23 pm
1 stop18h 05m
$381
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Fri 5/8
3:15 pm-10:56 pm
1 stop10h 41m
San Jose
Fri 5/15
6:19 pm-5:51 am
1 stop8h 32m
$383
NewarkOakland
EWR - OAK
EWROAK
Newark
Sat 10/3
5:30 pm-10:38 pm
1 stop8h 08m
Oakland
Wed 10/7
7:13 pm-5:58 am
1 stop7h 45m
$388
NewarkOakland
EWR - OAK
EWROAK
Newark
Thu 4/30
3:30 pm-10:32 pm
1 stop10h 02m
Oakland
Tue 5/5
6:46 am-5:23 pm
1 stop7h 37m
$389
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Tue 4/28
1:00 pm-10:41 pm
2 stops12h 41m
San Jose
Sat 5/2
8:45 am-9:27 pm
1 stop9h 42m
$392
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Newark to San Francisco Bay Area
Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Newark with our price prediction graph.
EWR-SJC
EWR-SFO
EWR-OAK
EWR-STS
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 Newark Airport to San Francisco Bay Area
EWR-zzXIH
EWR-SJC
EWR-SFO
EWR-OAK
EWR-STS
What is the cheapest month to book a flight from Newark Airport to San Francisco Bay Area?
Currently, June is the cheapest month in which you can book a flight from Newark Airport to San Francisco Bay Area (average of $129). Flying from Newark Airport to San Francisco Bay Area in November is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from EWR to XIH?
Find hourly flight availability from Newark to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 9, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Newark Airport to San Francisco Bay Area by exploring options for tickets at noon.
What is the cheapest day to fly from Newark Airport to San Francisco Bay Area?
Use this chart to determine the cheapest time to fly round-trip from Newark to San Francisco Bay Area. Price data was last updated on August 3, 2025.
Travelers seeking maximum savings on their Newark Airport to San Francisco Bay Area flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Newark Airport to San Francisco Bay Area
Explore weekly flight availability from Newark to San Francisco Bay Area. 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 April 9, 2026.
The most flights from EWR to zzXIH 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 (38 on average).
Reviews of airlines servicing San Francisco Bay Area
Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated April 9, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Newark Airport to San Francisco Bay Area. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Newark to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Newark to San Francisco Bay Area
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco Bay Area by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Newark to San Francisco Bay Area by cabin class
Find flights from Newark to San Francisco Bay Area, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Newark and San Francisco Bay Area flights
Browse other Newark and San Francisco Bay Area flight options. Last updated on April 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Newark to San Francisco Bay Area flights
Consider these flights traveling from Newark to San Francisco Bay Area.
Top 9 airlines flying from Newark to San Francisco Bay Area
Discover the top 9 airlines that operate flights from Newark to San Francisco Bay Area. 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$302 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$307 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$266 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$392 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$208 | Average$370 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$217 | Average$472 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$225 | Average$519 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$445 | FlexibilityNo cancel fee | On-time71% |