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Cheap flights from Roanoke to San Diego from $275

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 5/24. 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

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Find the cheapest flights from Roanoke to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:20 am - 3:21 pm
ROA
-
SAN
7h 01m
1 stop
Delta Logo
2:00 pm - 11:49 pm
SAN
-
ROA
6h 49m
1 stop
$362Delta
Sa, Sep 5 - Fr, Okt 9
Delta Logo
3:28 pm - 9:20 pm
ROA
-
SAN
8h 52m
1 stop
Delta Logo
2:10 pm - 12:25 am
SAN
-
ROA
7h 15m
1 stop
$389Delta
Fr, Mai 1 - Mi, Mai 6
United Airlines Logo
8:37 am - 2:57 pm
ROA
-
SAN
9h 20m
2 stops
United Airlines Logo
9:59 pm - 9:42 am
SAN
-
ROA
8h 43m
1 stop
$394United Airlines
Sa, Apr 25 - Sa, Mai 30
Delta Logo
7:30 pm - 11:27 pm
ROA
-
SAN
6h 57m
1 stop
Delta Logo
6:15 am - 4:17 pm
SAN
-
ROA
7h 02m
1 stop
$406Delta
Mi, Mai 20 - So, Mai 24
American Airlines Logo
12:58 pm - 6:46 pm
ROA
-
SAN
8h 48m
1 stop
American Airlines Logo
1:03 pm - 12:10 am
SAN
-
ROA
8h 07m
1 stop
$409American Airlines
Do, Apr 23 - Do, Apr 30
American Airlines Logo
12:58 pm - 6:46 pm
ROA
-
SAN
8h 48m
1 stop
American Airlines Logo
9:45 pm - 8:36 am
SAN
-
ROA
7h 51m
1 stop
$433American Airlines
Mi, Apr 8 - Di, Apr 14
American Airlines Logo
4:29 pm - 9:48 pm
ROA
-
SAN
8h 19m
1 stop
American Airlines Logo
9:54 am - 10:20 pm
SAN
-
ROA
9h 26m
2 stops
$438American Airlines
Sa, Mai 23 - Sa, Mai 30
United Airlines Logo
10:30 am - 5:00 pm
ROA
-
SAN
9h 30m
2 stops
United Airlines Logo
12:50 pm - 11:23 pm
SAN
-
ROA
7h 33m
1 stop
$442United Airlines
Sa, Sep 5 - Fr, Okt 9
United Airlines Logo
3:09 pm - 10:10 pm
ROA
-
SAN
10h 01m
2 stops
United Airlines Logo
6:40 am - 5:06 pm
SAN
-
ROA
7h 26m
1 stop
$443United Airlines
Mo, Aug 17 - Mo, Aug 24
Delta Logo
7:30 pm - 11:27 pm
ROA
-
SAN
6h 57m
1 stop
Delta Logo
6:15 am - 12:34 am
SAN
-
ROA
15h 19m
2 stops
$445Delta
Mo, Mai 18 - Mi, Mai 27

United Airlines flights from Roanoke to San Diego

Our best United Airlines deals on Roanoke to San Diego flight tickets
United Airlines
Apr 25
ROA8:37 amRoanoke
9h 20m
2 stops
SAN2:57 pmSan Diego
May 30
SAN9:59 pmSan Diego
8h 43m
1 stop
ROA9:42 amRoanoke
$394
United Airlines
Sep 5
ROA10:30 amRoanoke
9h 30m
2 stops
SAN5:00 pmSan Diego
Oct 9
SAN12:50 pmSan Diego
7h 33m
1 stop
ROA11:23 pmRoanoke
$442
United Airlines
Aug 17
ROA3:09 pmRoanoke
10h 01m
2 stops
SAN10:10 pmSan Diego
Aug 24
SAN6:40 amSan Diego
7h 26m
1 stop
ROA5:06 pmRoanoke
$443

Delta flights from Roanoke to San Diego

Our best Delta deals on Roanoke to San Diego flight tickets
Delta
Sep 5
ROA11:20 amRoanoke
7h 01m
1 stop
SAN3:21 pmSan Diego
Oct 9
SAN2:00 pmSan Diego
6h 49m
1 stop
ROA11:49 pmRoanoke
$362
Delta
May 1
ROA3:28 pmRoanoke
8h 52m
1 stop
SAN9:20 pmSan Diego
May 6
SAN2:10 pmSan Diego
7h 15m
1 stop
ROA12:25 amRoanoke
$389
Delta
May 20
ROA7:30 pmRoanoke
6h 57m
1 stop
SAN11:27 pmSan Diego
May 24
SAN6:15 amSan Diego
7h 02m
1 stop
ROA4:17 pmRoanoke
$406

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 März 28, 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
Quickest round-trip

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Sa 9/5

11:20 am-3:21 pm

1 stop7h 01m

San Diego

Fr 10/9

2:00 pm-11:49 pm

1 stop6h 49m

$362

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Fr 5/1

3:28 pm-9:20 pm

1 stop8h 52m

San Diego

Mi 5/6

2:10 pm-12:25 am

1 stop7h 15m

$389

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Sa 4/25

8:37 am-2:57 pm

2 stops9h 20m

San Diego

Sa 5/30

9:59 pm-9:42 am

1 stop8h 43m

$394

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mi 5/20

7:30 pm-11:27 pm

1 stop6h 57m

San Diego

So 5/24

6:15 am-4:17 pm

1 stop7h 02m

$406

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Do 4/23

12:58 pm-6:46 pm

1 stop8h 48m

San Diego

Do 4/30

1:03 pm-12:10 am

1 stop8h 07m

$409

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mi 4/8

12:58 pm-6:46 pm

1 stop8h 48m

San Diego

Di 4/14

9:45 pm-8:36 am

1 stop7h 51m

$433

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Sa 5/23

4:29 pm-9:48 pm

1 stop8h 19m

San Diego

Sa 5/30

9:54 am-10:20 pm

2 stops9h 26m

$438

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Sa 9/5

10:30 am-5:00 pm

2 stops9h 30m

San Diego

Fr 10/9

12:50 pm-11:23 pm

1 stop7h 33m

$442

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mo 8/17

3:09 pm-10:10 pm

2 stops10h 01m

San Diego

Mo 8/24

6:40 am-5:06 pm

1 stop7h 26m

$443

RoanokeSan Diego

ROA - SAN

ROASAN

Roanoke

Mo 5/18

7:30 pm-11:27 pm

1 stop6h 57m

San Diego

Mi 5/27

6:15 am-12:34 am

2 stops15h 19m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 April is also very affordable. Most momondo users find prices during this month for around $405.

How far in advance should I book a flight 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 $458 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

6h 53m

Direct flights

None
The fastest flight from Roanoke to San Diego takes 6h 53m
There are no direct flights from Roanoke to San Diego. There are no popular flight routes from Roanoke to San Diego.
Search flight deals

  • 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 6h 53m.

  • 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
DeltaPriceFrom $296Free CancellationRating
7.9
8,356 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,499 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights

Traveling to a place near San Diego?

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

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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