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Cheap flights from Raleigh to San Diego from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to San Diego departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Raleigh to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Raleigh to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.
7:42 pm - 12:14 amRDU-SAN
7h 32m1 stop
12:19 pm - 6:53 pmSAN-RDU
27h 34m1 stop
$138Frontier
Find Deal
Thu, Apr 3 - Wed, Apr 9
10:19 pm - 9:29 amRDU-SAN
14h 10m1 stop
6:25 am - 4:24 pmSAN-RDU
6h 59m1 stop
$150Frontier
Find Deal
Thu, Mar 13 - Tue, Apr 1
10:00 am - 8:16 pmRDU-SAN
13h 16m1 stop
10:30 pm - 8:47 amSAN-RDU
7h 17m1 stop
$323Delta
Find Deal
Wed, Mar 12 - Wed, Apr 2
10:00 am - 8:16 pmRDU-SAN
13h 16m1 stop
10:17 pm - 12:41 pmSAN-RDU
11h 24m1 stop
$333Delta
Find Deal
Wed, Mar 12 - Mon, Mar 31
9:38 am - 12:03 pmRDU-SAN
5h 25mnonstop
12:48 pm - 8:59 pmSAN-RDU
5h 11mnonstop
$361Breeze Airways
Find Deal
Sun, Jul 27 - Sun, Aug 17
2:22 pm - 11:36 amRDU-SAN
24h 14m3 stops
12:48 pm - 8:59 pmSAN-RDU
5h 11mnonstop
$362Breeze Airways
Find Deal
Fri, May 16 - Tue, May 20
1:45 pm - 10:05 pmRDU-SAN
11h 20m1 stop
10:00 am - 10:55 pmSAN-RDU
9h 55m2 stops
$379Southwest
Find Deal
Fri, Mar 7 - Mon, Mar 10
8:35 pm - 8:10 amRDU-SAN
14h 35m2 stops
10:00 am - 10:55 pmSAN-RDU
9h 55m2 stops
$384Southwest
Find Deal
Fri, Mar 7 - Mon, Mar 10
7:00 am - 1:46 pmRDU-SAN
9h 46m1 stop
6:15 am - 3:25 pmSAN-RDU
6h 10m1 stop
$390American Airlines
Find Deal
Tue, Mar 18 - Sat, Mar 22
2:43 pm - 9:01 pmRDU-SAN
9h 18m1 stop
8:25 am - 7:52 pmSAN-RDU
8h 27m1 stop
$393American Airlines
Find Deal
Fri, Mar 7 - Fri, Mar 14

JetBlue flights from Raleigh to San Diego

Our best JetBlue deals on Raleigh to San Diego flight tickets
JetBlue
Apr 22
RDU11:20 amRaleigh-Durham
12h 01m
1 stop
SAN8:21 pmSan Diego
Apr 28
SAN9:31 pmSan Diego
10h 04m
1 stop
RDU10:35 amRaleigh-Durham
JetBlue
Mar 11
RDU10:38 amRaleigh-Durham
12h 49m
1 stop
SAN8:27 pmSan Diego
Apr 1
SAN8:24 pmSan Diego
9h 41m
1 stop
RDU9:05 amRaleigh-Durham
JetBlue
Mar 11
RDU10:38 amRaleigh-Durham
12h 49m
1 stop
SAN8:27 pmSan Diego
Mar 31
SAN9:31 pmSan Diego
10h 24m
1 stop
RDU10:55 amRaleigh-Durham

Frontier flights from Raleigh to San Diego

Our best Frontier deals on Raleigh to San Diego flight tickets
Frontier
Apr 3
RDU7:42 pmRaleigh-Durham
7h 32m
1 stop
SAN12:14 amSan Diego
Apr 9
SAN12:19 pmSan Diego
27h 34m
1 stop
RDU6:53 pmRaleigh-Durham
Frontier
Mar 13
RDU10:19 pmRaleigh-Durham
14h 10m
1 stop
SAN9:29 amSan Diego
Apr 1
SAN6:25 amSan Diego
6h 59m
1 stop
RDU4:24 pmRaleigh-Durham
Frontier
Mar 13
RDU10:19 pmRaleigh-Durham
14h 10m
1 stop
SAN9:29 amSan Diego
Mar 31
SAN6:25 amSan Diego
7h 01m
1 stop
RDU4:26 pmRaleigh-Durham

See travel insights to San Diego from

How to get the cheapest flight ticket from Raleigh 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 cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Raleigh during the month August is also very affordable. Most momondo users find prices during this month for around $293.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Raleigh to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $166. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $334. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $288. Flights at noon are often more expensive with an average ticket price of $425.

What is the cheapest Raleigh-Durham to San Diego flight route?

Fly from Raleigh-Durham to San Diego for the best Raleigh-Durham - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from Raleigh when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $366 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Raleigh for as low as $329 on momondo.

What cabin class options are available on Raleigh-Durham to San Diego flights?

There are 2 cabin classes available to choose from on Raleigh-Durham to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Raleigh to San Diego flight prices changed over time?

As of February 2025, prices for Raleigh to San Diego flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to San Diego

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

Cheap Raleigh to San Diego (RDU to SAN) flight deals and tips

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

Best Price Found

$50

Fastest flight time

5h 25m

Direct flights

Mon, Wed and Fri

Airports in San Diego

1 airport
The best one-way flight to San Diego from Raleigh in the past 72 hours is $50. The best round-trip flight deal from Raleigh to San Diego found on momondo in the last 72 hours is $138.
The fastest flight from Raleigh to San Diego takes 5h 25m
Direct flights go from Raleigh to San Diego on Monday, Wednesday and Friday. The only airline offering direct flights is Breeze Airways.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Raleigh-Durham to San Diego by plane?

    The distance between Raleigh-Durham and San Diego is about 2194.6 mi. 5h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to San Diego Airport?

    Prices for flights from Raleigh-Durham Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to San Diego Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to San Diego Airport.

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

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Raleigh to San Diego?

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


Best airlines flying from Raleigh to San Diego

Compare and see reviews for airlines that fly from Raleigh to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $133Free CancellationRating
6.0
3,355 reviews
Search Frontier flights
Breeze AirwaysPriceFrom $166Free CancellationRating
8.1
150 reviews
Search Breeze Airways flights
JetBluePriceFrom $197Free CancellationRating
7.4
3,070 reviews
Search JetBlue flights
DeltaPriceFrom $228Free CancellationRating
8.0
8,219 reviews
Search Delta flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
American AirlinesPriceFrom $264Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.1
4,411 reviews
Search Southwest flights
  • Southwest Flights From Raleigh to San Diego

    Southwest operates around 2 flights from Raleigh to San Diego every week. The average price of these flights found in the last 72 hours has been $458, but momondo users have found Southwest deals from Raleigh to San Diego from as low as $326 round-trip. Southwest has been scored 8.1/10 in 4,411 reviews.


Traveling to a place near San Diego?

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

Why use momondo?

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

It is quick and easy to find Raleigh to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

Yes. momondo enables you to select and highlight flights to San Diego from Raleigh with this policy.

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

momondo provides multiple filters to help you find the best flight to San Diego from Raleigh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Diego from Raleigh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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