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Roanoke

$275+ 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ROA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$309
(United Airlines)

One-way from

$275
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$504
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. 13% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/910:20 pmSAN - ROA
1 stop8h 59mUnited Airlines
Wed 7/166:20 amROA - SAN
1 stop7h 35mUnited Airlines
Deal found 6/11$309
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 9/110:45 pmSAN - ROA
1 stop9h 57mAmerican Airlines
Sat 9/612:31 pmROA - SAN
1 stop8h 13mAmerican Airlines
Deal found 6/10$384
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:15 amSAN - ROA
3 stops33h 38mMultiple Airlines
Sun 6/299:41 pmROA - SAN
2 stops21h 41mMultiple Airlines
Deal found 6/9$410
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/162:00 pmSAN - ROA
1 stop7h 23mDelta
Fri 6/276:00 amROA - SAN
1 stop6h 39mDelta
Deal found 6/10$489

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 June 12, 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

Wed 7/9

10:20 pm-10:19 am

1 stop8h 59m

Roanoke

Wed 7/16

6:20 am-10:55 am

1 stop7h 35m

$309

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Mon 9/1

10:45 pm-11:42 am

1 stop9h 57m

Roanoke

Sat 9/6

12:31 pm-5:44 pm

1 stop8h 13m

$384

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Wed 6/25

6:15 am-6:53 pm

3 stops33h 38m

Roanoke

Sun 6/29

9:41 pm-4:22 pm

2 stops21h 41m

$410

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Wed 11/19

6:45 am-11:30 pm

2 stops13h 45m

$275

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Thu 8/21

9:30 pm-10:30 am

1 stop10h 00m

$289

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Mon 8/4

9:50 am-9:22 pm

2 stops8h 32m

$348

San DiegoRoanoke

SAN - ROA

SANROA

San Diego

Sun 6/22

7:31 pm-2:34 pm

2 stops16h 03m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 $474). 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.

Rainfall in Roanoke by month

Plan your trip to Roanoke by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Roanoke ranges from 2.9 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. January is typically the driest time to visit Roanoke when rainfall is around 2.9 in.

Temperature in Roanoke by month

Plan your trip to Roanoke by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Roanoke, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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.

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

    Our cheapest airline available from San Diego to Roanoke is United Airlines. Our recent data shows that you can find tickets from as low as $309 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $384 and $388 round-trip. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Diego to Roanoke one-way?

    $275 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $289 and $348, respectively.

  • 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 $474). 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 San Diego?

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

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Alternative routes for San Diego to Roanoke

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$484FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$303Average$461FlexibilityNo cancel feeOn-time71%
DeltaCheapest$307Average$508FlexibilityNo cancel feeOn-timeN/A

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