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Roanoke

$210+ Cheap flights from San Diego to Roanoke (SAN - ROA)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ROA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Diego to Roanoke

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Roanoke (ROA). 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 September 17, 2025.

Round-trip from

$309
(United Airlines)

One-way from

$210
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$373
From San Diego to Roanoke
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One-way flight from San Diego to Roanoke
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Highest demand for flights based on searches. 12% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Diego to Roanoke

Cheapest flights from San Diego to Roanoke
Explore the most affordable flight options available from San Diego to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/3012:07 pmSAN - ROA
1 stop9h 18mDelta
Sat 10/46:00 amROA - SAN
1 stop6h 30mDelta
Deal found 9/15$369
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:39 pmSAN - ROA
2 stops10h 38mUnited Airlines
Sat 10/410:52 amROA - SAN
1 stop7h 58mUnited Airlines
Deal found 9/15$374
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/211:08 amSAN - ROA
2 stops9h 16mUnited Airlines
Mon 10/63:00 pmROA - SAN
2 stops11h 41mUnited Airlines
Deal found 9/17$456
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:27 pmSAN - ROA
1 stop8h 21mAmerican Airlines
Mon 10/203:05 pmROA - SAN
1 stop9h 16mAmerican Airlines
Deal found 9/15$476
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/95:01 pmSAN - ROA
1 stop25h 40mUnited Airlines
Mon 10/137:30 pmROA - SAN
2 stops19h 10mUnited Airlines
Deal found 9/16$496
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:15 amSAN - ROA
2 stops10h 09mUnited Airlines
Mon 10/203:00 pmROA - SAN
1 stop8h 19mUnited Airlines
Deal found 9/15$515
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/96:15 amSAN - ROA
2 stops14h 09mUnited Airlines
Tue 10/1410:30 amROA - SAN
1 stop7h 31mUnited Airlines
Deal found 9/14$519

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Roanoke 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 September 17, 2025.
Use the filters below to find and compare flights from San Diego to Roanoke that are best for you.

Fly from

San Diego

Fly to

Roanoke

Route

Depart

Return

Price

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 10/2

1:03 pm-11:03 pm

1 stop7h 00m

Roanoke

Mon 10/6

5:00 am-10:56 am

1 stop8h 56m

$369

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Tue 9/30

12:07 pm-12:25 am

1 stop9h 18m

Roanoke

Sat 10/4

6:00 am-9:30 am

1 stop6h 30m

$369

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Tue 9/30

8:39 pm-10:17 am

2 stops10h 38m

Roanoke

Sat 10/4

10:52 am-3:50 pm

1 stop7h 58m

$374

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 10/2

11:08 am-11:24 pm

2 stops9h 16m

Roanoke

Mon 10/6

3:00 pm-11:41 pm

2 stops11h 41m

$456

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 10/16

9:27 pm-8:48 am

1 stop8h 21m

Roanoke

Mon 10/20

3:05 pm-9:21 pm

1 stop9h 16m

$476

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 10/9

5:01 pm-9:41 pm

1 stop25h 40m

Roanoke

Mon 10/13

7:30 pm-11:40 am

2 stops19h 10m

$496

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 10/9

6:15 am-11:24 pm

2 stops14h 09m

Roanoke

Tue 10/14

10:30 am-3:01 pm

1 stop7h 31m

$519

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Sat 12/13

6:25 am-5:20 pm

3 stops55h 55m

$210

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Wed 11/19

6:45 am-11:30 pm

2 stops13h 45m

$255

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Sat 10/18

7:00 am-8:30 pm

3 stops34h 30m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Diego to Roanoke

Have a flexible travel schedule? Discover the best time to fly to Roanoke from San Diego 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 San Diego to Roanoke

What is the cheapest month to book a flight from San Diego to Roanoke?

Currently, January is the cheapest month in which you can book a flight from San Diego to Roanoke (average of $338). Flying from San Diego to Roanoke in December is currently the most expensive (average of $475). 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 Roanoke

Get insights into the airlines that provide service to Roanoke. 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 Roanoke. Reviews last updated September 17, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Diego to Roanoke have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Diego to Roanoke. 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 San Diego to Roanoke?

    Airlines like American Airlines, Delta, and United Airlines fly from San Diego to Roanoke in about 7h. The time it takes to get you to your destination can typically vary by up to 3h 38m. There are 2114 mi between San Diego and Roanoke. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Diego to Roanoke round-trip?

    Our cheapest airline available from San Diego to Roanoke is American Airlines. Our recent data shows that you can find tickets from as low as $308 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $308 and $308 round-trip. These flights start at 38% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Roanoke 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 San Diego to Roanoke?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Roanoke (average of $338). Flying from San Diego to Roanoke in December is currently the most expensive (average of $475). 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

Traveling to a place near Roanoke?

Book flights to Roanoke if you plan to visit one of these locations
Radford
Salem
Blacksburg
Christiansburg

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Top 3 airlines flying from San Diego to Roanoke

Discover the top 3 airlines that operate flights from San Diego to Roanoke. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$490FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$484FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$563FlexibilityNo cancel feeOn-timeN/A

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