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San Jose

$135+ Cheap flights from Roanoke to San Jose, CA (ROA - SJC)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — SJC
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Roanoke to San Jose

Cheapest flights from Roanoke to San Jose
Explore the most affordable flight options available from Roanoke to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This United Airlines deal was found by Cheapflights users on 2/23. 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 10/275:38 pm
ROA
-
SJC
1 stop7h 58m
United Airlines
Sat 10/316:40 am
SJC
-
ROA
1 stop7h 16m
United Airlines
Deal found 2/23$429
This Delta deal was found by Cheapflights users on 2/25. 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 4/157:45 pm
ROA
-
SJC
2 stops16h 12m
Delta
Sun 4/1911:00 pm
SJC
-
ROA
1 stop8h 28m
Delta
Deal found 2/25$481
This United Airlines deal was found by Cheapflights users on 2/25. 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 4/1510:34 am
ROA
-
SJC
2 stops15h 02m
United Airlines
Sun 4/196:30 am
SJC
-
ROA
2 stops24h 19m
United Airlines
Deal found 2/25$497
This United Airlines deal was found by Cheapflights users on 2/25. 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 3/95:35 pm
ROA
-
SJC
1 stop8h 24m
United Airlines
Sun 3/1510:55 pm
SJC
-
ROA
1 stop8h 13m
United Airlines
Deal found 2/25$589

Find flight deals from Roanoke to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to San Jose (SJC). 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 February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$481
(Delta)

One-way from

$135
(United Airlines)

Popular in

March

Cheapest in

June

Average price

$494
Provider with most accurate pricing for Roanoke-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-San Jose flights.
Search Deals
From Roanoke to San Jose
Search Deals
One-way flight from Roanoke to San Jose
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to San Jose 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 February 27, 2026.
Use the filters below to find and compare flights from Roanoke to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Thu 4/16

3:09 pm-9:45 pm

1 stop9h 36m

San Jose

Sun 4/19

11:00 pm-10:28 am

1 stop8h 28m

$519

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Mon 3/9

5:35 pm-10:59 pm

1 stop8h 24m

San Jose

Sun 3/15

10:55 pm-10:08 am

1 stop8h 13m

$589

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Mon 3/9

5:35 pm-10:59 pm

1 stop8h 24m

San Jose

Sat 3/14

10:55 pm-10:08 am

1 stop8h 13m

$688

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Sat 3/14

5:35 pm-10:59 pm

1 stop8h 24m

San Jose

Wed 3/18

10:55 pm-10:08 am

1 stop8h 13m

$848

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Mon 3/9

2:55 pm-10:59 pm

2 stops11h 04m

San Jose

Fri 3/13

10:55 pm-8:40 pm

1 stop18h 45m

$986

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Wed 4/15

5:40 pm-10:36 pm

1 stop7h 56m

$135

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Wed 3/25

6:00 am-2:39 pm

2 stops11h 39m

$358

RoanokeSan Jose

ROA - SJC

ROASJC

Roanoke

Sat 3/7

6:40 am-1:41 pm

2 stops10h 01m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Sorted by cheapest first

Compare providers for flights from Roanoke to San Jose

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 Jose in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-San Jose, California 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 Jose, California 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 Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Roanoke with our price prediction graph.
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 Jose

What is the cheapest month to book a flight from Roanoke to San Jose, California?

Currently, November is the cheapest month in which you can book a flight from Roanoke to San Jose, California (average of $218). Flying from Roanoke to San Jose, California in December is currently the most expensive (average of $383). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated February 27, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Roanoke to San Jose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,245 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,363 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Roanoke to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Roanoke to San Jose, California?

    Departing from Roanoke to San Jose, California will take you 8h 24m. The distance from Roanoke to San Jose, California is about 2283 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Roanoke to San Jose, California round-trip?

    Delta, at $276, was found to be the cheapest airline from Roanoke to San Jose, California. An alternate airline flying to your destination would be United Airlines. Delta is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Roanoke to San Jose that include hotel bookings?

    Yes. In addition to deals on Roanoke to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Roanoke to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to San Jose.

  • Can I find deals for business class flights from Roanoke to San Jose?

    Yes. Cheapflights offers flight deals from Roanoke to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Roanoke to San Jose, California?

    Currently, November is the cheapest month in which you can book a flight from Roanoke to San Jose, California (average of $218). Flying from Roanoke to San Jose, California in December is currently the most expensive (average of $383). 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.

See more FAQs

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Top 2 airlines flying from Roanoke to San Jose

Discover the top 2 airlines that operate flights from Roanoke to San Jose. 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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$423FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$551FlexibilityNo cancel feeOn-time69%

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