$234+ Cheap flights from San Francisco (SFO) to Williamsburg, VA
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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — RIC
May 11 — May 181
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Williamsburg 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
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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 San Francisco to Williamsburg
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Best
Last-minute
One-way
Cheapest flights from San Francisco to WilliamsburgExplore the most affordable flight options available from San Francisco to Williamsburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
Explore the most affordable flight options available from San Francisco to Williamsburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:46 pm
SFO
- PHF
1 stop7h 15m
American Airlines
Sat 10/173:51 pm
PHF
- SFO
1 stop9h 57m
American Airlines
Deal found 4/10![American Airlines logo]()
$467
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:13 am
SFO
- PHF
2 stops11h 53m
American Airlines
Sun 8/303:40 pm
PHF
- SFO
1 stop7h 49m
American Airlines
Deal found 4/8![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:52 pm
SFO
- PHF
1 stop9h 55m
American Airlines
Tue 6/163:09 pm
PHF
- SFO
1 stop10h 40m
American Airlines
Deal found 4/10![American Airlines logo]()
$544
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:46 pm
SFO
- PHF
1 stop7h 15m
American Airlines
Sun 10/113:51 pm
PHF
- SFO
1 stop9h 57m
American Airlines
Deal found 4/6![American Airlines logo]()
$553
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:46 pm
SFO
- PHF
1 stop7h 15m
American Airlines
Sun 9/276:49 am
PHF
- SFO
1 stop7h 50m
American Airlines
Deal found 4/9![American Airlines logo]()
$579
Best flights from San Francisco to WilliamsburgDiscover carefully curated flight deals from San Francisco to Williamsburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
Discover carefully curated flight deals from San Francisco to Williamsburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:49 am
SFO
- PHF
2 stops12h 12m
American Airlines
Sat 10/173:51 pm
PHF
- SFO
1 stop8h 57m
American Airlines
Deal found 4/9![American Airlines logo]()
$472
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:13 am
SFO
- PHF
2 stops11h 53m
American Airlines
Sun 8/303:40 pm
PHF
- SFO
1 stop7h 49m
American Airlines
Deal found 4/8![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:30 pm
SFO
- PHF
1 stop8h 10m
American Airlines
Tue 8/183:40 pm
PHF
- SFO
1 stop8h 54m
American Airlines
Deal found 4/10![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:17 pm
SFO
- PHF
1 stop8h 08m
American Airlines
Tue 6/163:09 pm
PHF
- SFO
1 stop10h 40m
American Airlines
Deal found 4/10![American Airlines logo]()
$544
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:46 pm
SFO
- PHF
1 stop7h 15m
American Airlines
Sun 10/113:51 pm
PHF
- SFO
1 stop9h 57m
American Airlines
Deal found 4/6![American Airlines logo]()
$553
Last-minute flights from San Francisco to WilliamsburgDiscover last-minute flight deals from San Francisco to Williamsburg. Data last updated April 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Williamsburg. Data last updated April 11, 2026 and is based on user searches.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:28 pm
SFO
- PHF
1 stop13h 49m
American Airlines
Sun 4/127:59 pm
PHF
- SFO
1 stop19h 17m
American Airlines
Deal found 4/9![American Airlines logo]()
$1,063
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:16 pm
SFO
- PHF
1 stop7h 43m
American Airlines
Wed 4/293:42 pm
PHF
- SFO
1 stop10h 33m
American Airlines
Deal found 4/10![American Airlines logo]()
$587
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:16 pm
SFO
- PHF
1 stop7h 43m
American Airlines
Sun 5/103:42 pm
PHF
- SFO
1 stop10h 33m
American Airlines
Deal found 4/7![American Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:28 pm
SFO
- PHF
1 stop9h 12m
American Airlines
Thu 5/213:09 pm
PHF
- SFO
1 stop9h 10m
American Airlines
Deal found 4/10![American Airlines logo]()
$897
One-way flights from San Francisco to WilliamsburgSearch for one-way flight options from San Francisco to Williamsburg. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
Search for one-way flight options from San Francisco to Williamsburg. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:28 pm
SFO
- PHF
1 stop9h 14m
American Airlines
Deal found 4/9![American Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:52 pm
SFO
- PHF
1 stop9h 55m
American Airlines
Deal found 4/10![American Airlines logo]()
$270
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
SFO
- PHF
1 stop9h 34m
American Airlines
Deal found 4/9![American Airlines logo]()
$294
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:16 pm
SFO
- PHF
1 stop7h 43m
American Airlines
Deal found 4/9![American Airlines logo]()
$372
Find flight deals from San Francisco to Williamsburg
Keep the following information in mind while searching for San Francisco to Williamsburg flight deals. Data was last updated April 11, 2026.
Round-trip from | $467 (American Airlines) |
|---|---|
One-way from | $234 (American Airlines) |
Popular in | October |
Cheapest in | November |
Average price | $666 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Williamsburg 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 11, 2026.
Use the filters below to find and compare flights from San Francisco to Williamsburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Sat 10/3
8:49 am-12:01 am
2 stops12h 12m
Newport News Intl
Sat 10/17
3:51 pm-9:48 pm
1 stop8h 57m
$472
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Thu 8/27
9:13 am-12:06 am
2 stops11h 53m
Newport News Intl
Sun 8/30
3:40 pm-8:29 pm
1 stop7h 49m
$528
Quickest round-trip
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Sat 8/8
11:30 pm-10:40 am
1 stop8h 10m
Newport News Intl
Tue 8/18
3:40 pm-9:34 pm
1 stop8h 54m
$544
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Tue 6/9
1:17 pm-12:25 am
1 stop8h 08m
Newport News Intl
Tue 6/16
3:09 pm-10:49 pm
1 stop10h 40m
$544
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Sat 10/3
1:46 pm-12:01 am
1 stop7h 15m
Newport News Intl
Sun 10/11
3:51 pm-10:48 pm
1 stop9h 57m
$553
Cheapest one-way
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Fri 6/5
9:52 pm-10:47 am
1 stop9h 55m
$270
Quickest one-way
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Wed 4/29
7:00 am-7:34 pm
1 stop9h 34m
$294
San FranciscoNewport News
SFO - PHF
SFOPHF
San Francisco
Thu 4/30
10:13 am-11:59 pm
2 stops10h 46m
$408
Sorted by cheapest first
Best time to book a flight from San Francisco to Williamsburg
Have a flexible travel schedule? Discover the best time to fly to Williamsburg from San Francisco with our price prediction graph.
SFO-PHF
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 San Francisco to Williamsburg
SFO-W11
SFO-PHF
What is the cheapest month to book a flight from San Francisco to Williamsburg?
Currently, August is the cheapest month in which you can book a flight from San Francisco to Williamsburg (average of $91). Flying from San Francisco to Williamsburg in December is currently the most expensive (average of $272). 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.
How much does it cost to fly round-trip from San Francisco to Williamsburg?
Reviews of airlines servicing Williamsburg
Get insights into the airlines that provide service to Williamsburg. 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 Williamsburg. Reviews last updated April 11, 2026.
Get a feel of what it's like to fly with American Airlines from San Francisco to Williamsburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Overall
7.1
Food
6.4
Entertainment
6.9
Boarding
7.5
Comfort
7.2
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Crew
7.9
Overall
7.1
Food
6.4
Entertainment
6.9
Boarding
7.5
Comfort
7.2
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Williamsburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Williamsburg
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Williamsburg by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Williamsburg by cabin class
Find flights from San Francisco to Williamsburg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Williamsburg flights
Browse other San Francisco and Williamsburg flight options. Last updated on April 11, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on April 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Williamsburg flights
Consider these flights traveling from San Francisco to Williamsburg.
Top 7 airlines flying from San Francisco to Williamsburg
Discover the top 7 airlines that operate flights from San Francisco to Williamsburg. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$286 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$130 | Average$358 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$156 | Average$289 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$245 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$474 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$496 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$317 | Average$564 | FlexibilityNo cancel fee | On-time63% |