$150+ Cheap flights from Roanoke to San Francisco (ROA - SFO)
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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — SFO
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from Roanoke to San Francisco 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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Cheapest flights from Roanoke to San FranciscoExplore the most affordable flight options available from Roanoke to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
Explore the most affordable flight options available from Roanoke to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/123:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Wed 8/191:45 pm
SFO
- ROA
1 stop7h 42m
Delta
Deal found 7/13![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 7/11. 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.
Tue 8/113:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Mon 8/1711:15 pm
SFO
- ROA
1 stop8h 22m
Delta
Deal found 7/11![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/216:15 am
ROA
- SFO
1 stop9h 15m
United Airlines
Fri 8/281:15 pm
SFO
- ROA
1 stop7h 28m
United Airlines
Deal found 7/14![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/112:23 pm
ROA
- SFO
1 stop8h 33m
American Airlines
Tue 8/186:02 am
SFO
- ROA
1 stop8h 03m
American Airlines
Deal found 7/13![American Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/14. 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 11/218:00 pm
ROA
- SFO
1 stop8h 16m
United Airlines
Thu 11/2612:45 pm
SFO
- ROA
1 stop7h 38m
United Airlines
Deal found 7/14![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 7/13. 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 7/277:57 pm
ROA
- SFO
1 stop7h 39m
Delta
Mon 8/310:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/13![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/13. 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 10/316:00 am
ROA
- SFO
2 stops14h 05m
Delta
Tue 12/110:30 pm
SFO
- ROA
1 stop9h 04m
Delta
Deal found 7/13![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/112:23 pm
ROA
- SFO
2 stops10h 55m
American Airlines
Tue 8/2511:28 pm
SFO
- ROA
1 stop9h 33m
American Airlines
Deal found 7/10![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 7/14. 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 8/125:35 pm
ROA
- SFO
1 stop9h 10m
American Airlines
Wed 8/1911:30 pm
SFO
- ROA
2 stops11h 23m
American Airlines
Deal found 7/14![American Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 7/11. 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.
Mon 8/33:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Thu 8/1310:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/11![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:52 pm
ROA
- SFO
1 stop9h 40m
United Airlines
Tue 8/1110:35 pm
SFO
- ROA
1 stop8h 06m
United Airlines
Deal found 7/12![United Airlines logo]()
$446
Best flights from Roanoke to San FranciscoDiscover carefully curated flight deals from Roanoke to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
Discover carefully curated flight deals from Roanoke to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
This Delta deal was found by Cheapflights users on 7/11. 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.
Tue 8/113:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Mon 8/1711:15 pm
SFO
- ROA
1 stop8h 22m
Delta
Deal found 7/11![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 10/158:05 pm
ROA
- SFO
1 stop7h 54m
United Airlines
Sun 10/1810:35 pm
SFO
- ROA
1 stop8h 27m
United Airlines
Deal found 7/11![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/112:23 pm
ROA
- SFO
2 stops10h 55m
American Airlines
Tue 8/2511:28 pm
SFO
- ROA
1 stop9h 33m
American Airlines
Deal found 7/10![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 7/14. 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 8/225:02 pm
ROA
- SFO
1 stop7h 58m
Delta
Mon 8/2410:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/14![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:40 am
ROA
- SFO
1 stop7h 58m
United Airlines
Sat 8/811:30 pm
SFO
- ROA
1 stop7h 16m
United Airlines
Deal found 7/10![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 7/13. 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 7/277:57 pm
ROA
- SFO
1 stop7h 39m
Delta
Mon 8/310:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/13![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 7/10. 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 10/319:21 am
ROA
- SFO
2 stops9h 49m
American Airlines
Tue 12/16:55 pm
SFO
- ROA
2 stops10h 39m
American Airlines
Deal found 7/10![American Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 7/15. 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 10/153:32 pm
ROA
- SFO
1 stop10h 19m
Delta
Mon 10/195:45 pm
SFO
- ROA
2 stops13h 48m
Delta
Deal found 7/15![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 7/14. 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 11/218:00 pm
ROA
- SFO
1 stop8h 16m
United Airlines
Tue 12/110:45 pm
SFO
- ROA
1 stop8h 26m
United Airlines
Deal found 7/14![United Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 7/15. 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 8/283:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Tue 9/16:20 am
SFO
- ROA
2 stops15h 07m
Delta
Deal found 7/15![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 7/13. 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 7/277:57 pm
ROA
- SFO
1 stop7h 39m
Delta
Sun 8/211:59 pm
SFO
- ROA
1 stop7h 38m
Delta
Deal found 7/13![Delta logo]()
$449
Last-minute flights from Roanoke to San FranciscoDiscover last-minute flight deals from Roanoke to San Francisco. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to San Francisco. Data last updated July 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/253:10 pm
ROA
- SFO
1 stop11h 00m
American Airlines
Thu 7/3012:48 am
SFO
- ROA
1 stop10h 36m
American Airlines
Deal found 7/13![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 7/13. 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 7/277:57 pm
ROA
- SFO
1 stop7h 39m
Delta
Mon 8/310:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/13![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/11. 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.
Mon 8/33:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Thu 8/1310:00 pm
SFO
- ROA
1 stop9h 37m
Delta
Deal found 7/11![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:52 pm
ROA
- SFO
1 stop9h 40m
United Airlines
Tue 8/1110:35 pm
SFO
- ROA
1 stop8h 06m
United Airlines
Deal found 7/12![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 7/11. 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.
Tue 8/113:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Mon 8/1711:15 pm
SFO
- ROA
1 stop8h 22m
Delta
Deal found 7/11![Delta logo]()
$366
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/112:23 pm
ROA
- SFO
1 stop8h 33m
American Airlines
Tue 8/186:02 am
SFO
- ROA
1 stop8h 03m
American Airlines
Deal found 7/13![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/112:23 pm
ROA
- SFO
2 stops10h 55m
American Airlines
Tue 8/2511:28 pm
SFO
- ROA
1 stop9h 33m
American Airlines
Deal found 7/10![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/123:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Wed 8/191:45 pm
SFO
- ROA
1 stop7h 42m
Delta
Deal found 7/13![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/123:32 pm
ROA
- SFO
1 stop9h 28m
Delta
Tue 8/188:59 pm
SFO
- ROA
2 stops10h 38m
Delta
Deal found 7/13![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 7/14. 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 8/125:35 pm
ROA
- SFO
1 stop9h 10m
American Airlines
Wed 8/1911:30 pm
SFO
- ROA
2 stops11h 23m
American Airlines
Deal found 7/14![American Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/216:15 am
ROA
- SFO
1 stop9h 15m
United Airlines
Fri 8/281:15 pm
SFO
- ROA
1 stop7h 28m
United Airlines
Deal found 7/14![United Airlines logo]()
$369
One-way flights from Roanoke to San FranciscoSearch for one-way flight options from Roanoke to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
Search for one-way flight options from Roanoke to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 8/173:27 pm
ROA
- SFO
2 stops31h 29m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/162:46 pm
ROA
- SFO
2 stops20h 57m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 9/2010:51 am
ROA
- SFO
3 stops39h 54m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Sun 8/92:46 pm
ROA
- SFO
3 stops46h 39m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 9/43:38 pm
ROA
- SFO
3 stops54h 07m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:50 pm
ROA
- SFO
1 stop17h 48m
United Airlines
Deal found 7/10![United Airlines logo]()
$370
Find flight deals from Roanoke to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $363 (Delta) |
One-way from | $150 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $523 |
Cheapflights Fare Finder
Customize your flight search to find flights from Roanoke to San Francisco 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 July 15, 2026.
Use the filters below to find and compare flights from Roanoke to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Tue 8/11
3:32 pm-10:00 pm
1 stop9h 28m
San Francisco
Mon 8/17
11:15 pm-10:37 am
1 stop8h 22m
$366
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Sat 8/22
5:02 pm-10:00 pm
1 stop7h 58m
San Francisco
Mon 8/24
10:00 pm-10:37 am
1 stop9h 37m
$366
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Thu 10/15
8:05 pm-12:59 am
1 stop7h 54m
San Francisco
Sun 10/18
10:35 pm-10:02 am
1 stop8h 27m
$369
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Mon 7/27
7:57 pm-12:36 am
1 stop7h 39m
San Francisco
Mon 8/3
10:00 pm-10:37 am
1 stop9h 37m
$409
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Tue 8/11
2:23 pm-10:18 pm
2 stops10h 55m
San Francisco
Tue 8/25
11:28 pm-12:01 pm
1 stop9h 33m
$437
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Thu 10/15
3:32 pm-10:51 pm
1 stop10h 19m
San Francisco
Mon 10/19
5:45 pm-10:33 am
2 stops13h 48m
$437
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Fri 8/28
3:32 pm-10:00 pm
1 stop9h 28m
San Francisco
Tue 9/1
6:20 am-12:27 am
2 stops15h 07m
$437
Quickest round-trip
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Wed 8/5
6:40 am-11:38 am
1 stop7h 58m
San Francisco
Sat 8/8
11:30 pm-9:46 am
1 stop7h 16m
$449
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Mon 7/27
7:57 pm-12:36 am
1 stop7h 39m
San Francisco
Sun 8/2
11:59 pm-10:37 am
1 stop7h 38m
$449
RoanokeSan Francisco
ROA - SFO
ROASFO
Roanoke
Sat 10/31
9:21 am-4:10 pm
2 stops9h 49m
San Francisco
Tue 12/1
6:55 pm-8:34 am
2 stops10h 39m
$511
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Roanoke to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Roanoke to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Roanoke-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Roanoke-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Roanoke to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Roanoke with our price prediction graph.
ROA-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 Roanoke to San Francisco
How far ahead should I book a flight from Roanoke to San Francisco?
Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Roanoke to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Roanoke to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Roanoke to San Francisco (average of $390). Flying from Roanoke to San Francisco in December is currently the most expensive (average of $609). 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 Roanoke to San Francisco?
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated July 15, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Roanoke to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Roanoke to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Burlingame
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
Watsonville
San Bruno
Hayward
San Ramon
Redwood City
San Carlos
Turlock
Vallejo
San Lorenzo
Davis
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Roanoke and San Francisco flights
Browse other Roanoke and San Francisco flight options. Last updated on July 15, 2026.
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Top 3 airlines flying from Roanoke to San Francisco
Discover the top 3 airlines that operate flights from Roanoke to San Francisco. 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 July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$472 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$451 | FlexibilityNo cancel fee | On-timeN/A |