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Cheap flights from Roanoke to San Diego from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to San Diego departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Roanoke to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:08 pm - 8:35 pm
ROA
-
SAN
8h 27m
1 stop
American Airlines Logo
12:06 pm - 10:50 pm
SAN
-
ROA
7h 44m
1 stop
$341American Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
10:26 am - 5:46 pm
ROA
-
SAN
10h 20m
2 stops
United Airlines Logo
10:40 pm - 9:41 am
SAN
-
ROA
8h 01m
1 stop
$346United Airlines
Tue, Aug 18 - Sat, Aug 22
United Airlines Logo
3:00 pm - 8:29 pm
ROA
-
SAN
8h 29m
1 stop
United Airlines Logo
10:40 pm - 9:41 am
SAN
-
ROA
8h 01m
1 stop
$355United Airlines
Mon, Aug 17 - Sat, Aug 22
United Airlines Logo
3:00 pm - 10:10 pm
ROA
-
SAN
10h 10m
2 stops
United Airlines Logo
10:40 pm - 9:41 am
SAN
-
ROA
8h 01m
1 stop
$360United Airlines
Mon, Aug 17 - Sat, Aug 22
United Airlines Logo
6:15 am - 11:25 am
ROA
-
SAN
8h 10m
1 stop
United Airlines Logo
10:30 pm - 10:02 am
SAN
-
ROA
8h 32m
1 stop
$362United Airlines
Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
3:10 pm - 8:50 pm
ROA
-
SAN
8h 40m
1 stop
American Airlines Logo
10:28 pm - 10:40 am
SAN
-
ROA
9h 12m
1 stop
$369American Airlines
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
10:26 am - 5:26 pm
ROA
-
SAN
10h 00m
2 stops
United Airlines Logo
10:40 pm - 9:41 am
SAN
-
ROA
8h 01m
1 stop
$384United Airlines
Fri, Aug 14 - Tue, Aug 18
United Airlines Logo
3:00 pm - 10:10 pm
ROA
-
SAN
10h 10m
2 stops
United Airlines Logo
10:40 pm - 10:09 am
SAN
-
ROA
8h 29m
1 stop
$403United Airlines
Fri, Aug 14 - Mon, Aug 17
Delta Logo
3:28 pm - 9:16 pm
ROA
-
SAN
8h 48m
1 stop
Delta Logo
2:18 pm - 12:25 am
SAN
-
ROA
7h 07m
1 stop
$409Delta
Fri, Jul 10 - Tue, Jul 14
American Airlines Logo
9:07 am - 3:26 pm
ROA
-
SAN
9h 19m
2 stops
American Airlines Logo
6:15 am - 5:05 pm
SAN
-
ROA
7h 50m
1 stop
$428American Airlines
Wed, Aug 12 - Sun, Aug 16

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American Airlines flights from Roanoke to San Diego

Our best American Airlines deals on Roanoke to San Diego flight tickets
American Airlines
Aug 18
ROA3:08 pmRoanoke
8h 27m
1 stop
SAN8:35 pmSan Diego
Aug 25
SAN12:06 pmSan Diego
7h 44m
1 stop
ROA10:50 pmRoanoke
$341
American Airlines
Jul 20
ROA3:10 pmRoanoke
8h 40m
1 stop
SAN8:50 pmSan Diego
Jul 27
SAN10:28 pmSan Diego
9h 12m
1 stop
ROA10:40 amRoanoke
$369
American Airlines
Jul 1
ROA7:00 amRoanoke
8h 11m
1 stop
SAN12:11 pmSan Diego
Jul 4
SAN10:28 pmSan Diego
9h 12m
1 stop
ROA10:40 amRoanoke
$387

United Airlines flights from Roanoke to San Diego

Our best United Airlines deals on Roanoke to San Diego flight tickets
United Airlines
Aug 18
ROA10:26 amRoanoke
10h 20m
2 stops
SAN5:46 pmSan Diego
Aug 22
SAN10:40 pmSan Diego
8h 01m
1 stop
ROA9:41 amRoanoke
$346
United Airlines
Aug 17
ROA3:00 pmRoanoke
8h 29m
1 stop
SAN8:29 pmSan Diego
Aug 22
SAN10:40 pmSan Diego
8h 01m
1 stop
ROA9:41 amRoanoke
$355
United Airlines
Aug 17
ROA3:00 pmRoanoke
10h 10m
2 stops
SAN10:10 pmSan Diego
Aug 22
SAN10:40 pmSan Diego
8h 01m
1 stop
ROA9:41 amRoanoke
$360

momondo Fare Finder

 
Customize your flight search to find flights from Roanoke to San Diego 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Roanoke to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Tue 8/18

3:08 pm-8:35 pm

1 stop8h 27m

San Diego

Tue 8/25

12:06 pm-10:50 pm

1 stop7h 44m

$341

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Tue 8/18

10:26 am-5:46 pm

2 stops10h 20m

San Diego

Sat 8/22

10:40 pm-9:41 am

1 stop8h 01m

$346

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mon 8/17

3:00 pm-8:29 pm

1 stop8h 29m

San Diego

Sat 8/22

10:40 pm-9:41 am

1 stop8h 01m

$355

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mon 8/17

3:00 pm-10:10 pm

2 stops10h 10m

San Diego

Sat 8/22

10:40 pm-9:41 am

1 stop8h 01m

$360

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Wed 10/7

6:15 am-11:25 am

1 stop8h 10m

San Diego

Sat 10/10

10:30 pm-10:02 am

1 stop8h 32m

$362

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mon 7/20

3:10 pm-8:50 pm

1 stop8h 40m

San Diego

Mon 7/27

10:28 pm-10:40 am

1 stop9h 12m

$369

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Fri 8/14

10:26 am-5:26 pm

2 stops10h 00m

San Diego

Tue 8/18

10:40 pm-9:41 am

1 stop8h 01m

$384

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Fri 8/14

3:00 pm-10:10 pm

2 stops10h 10m

San Diego

Mon 8/17

10:40 pm-10:09 am

1 stop8h 29m

$403
Quickest round-trip

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Fri 7/10

3:28 pm-9:16 pm

1 stop8h 48m

San Diego

Tue 7/14

2:18 pm-12:25 am

1 stop7h 07m

$409

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Wed 8/12

9:07 am-3:26 pm

2 stops9h 19m

San Diego

Sun 8/16

6:15 am-5:05 pm

1 stop7h 50m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Roanoke to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Roanoke and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Roanoke during the month January is also very affordable. Most momondo users find prices during this month for around $408.

How far in advance should I book a flight from Roanoke to San Diego?

You are more likely to see cheaper flights to San Diego from Roanoke when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Roanoke for as low as $308 on momondo.

When to book flights from Roanoke to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Roanoke to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Roanoke to San Diego (ROA to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to San Diego

Fastest flight time

7h 37m

Direct flights

None
The fastest flight from Roanoke to San Diego takes 7h 37m
There are no direct flights from Roanoke to San Diego. There are no popular flight routes from Roanoke to San Diego.
Search flight deals

Frequently asked questions about flying from Roanoke to San Diego

  • How far is Roanoke to San Diego by plane?

    Roanoke and San Diego are 2114.7 mi apart from one another. In terms of flight time, this usually takes a little over 7h 37m.

  • When did momondo last update prices for flights from Roanoke Airport to San Diego Airport?

    Prices for flights from Roanoke Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Roanoke Airport to San Diego Airport?

  • How old do you have to be to fly from Roanoke Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Roanoke to San Diego?

Best airlines flying from Roanoke to San Diego

Compare and see reviews for airlines that fly from Roanoke to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,779 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.8
8,451 reviews
Search Delta flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,896 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Lemon Grove
Santee
Alpine

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to San Diego?

Finding the right flight to San Diego from Roanoke is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

Can I find flights from Roanoke to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Roanoke to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Roanoke to San Diego?

Once you have performed a search for Roanoke to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Roanoke to San Diego right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Roanoke to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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