Southwest Airlines Las Vegas to San Diego Flights

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Cheapflightsplus.com will find cheap Southwest Airlines flights from Las Vegas to San Diego. Compare airline ticket prices and book air tickets starting from $102 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Southwest Airlines, arrivals and departure details below.

Find Cheap Airfare Las Vegas (NV) — San Diego (CA) by Southwest Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $102, two-way – $175.

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Cheap Flights from Las Vegas to San Diego by Southwest Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Southwest Airlines, their prices start from $102. The fastest nonstop flight takes 1h 10m. The fastest connecting flight — 4h 48m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $102 Find flight	6:55 am Las Vegas Mccarran	8:10 am San Diego San Diego	1h 15m	Southwest Airlines	WN2201
from $110 Find flight	8:10 am Las Vegas Mccarran	9:25 am San Diego San Diego	1h 15m	Southwest Airlines	WN931
from $134 Find flight	9:30 am Las Vegas Mccarran	10:45 am San Diego San Diego	1h 15m	Southwest Airlines	WN298
from $134 Find flight	8:05 pm Las Vegas Mccarran	9:15 pm San Diego San Diego	1h 10m	Southwest Airlines	WN4540
from $134 Find flight	5:30 pm Las Vegas Mccarran	6:40 pm San Diego San Diego	1h 10m	Southwest Airlines	WN3105
from $134 Find flight	11:25 am Las Vegas Mccarran	12:40 pm San Diego San Diego	1h 15m	Southwest Airlines	WN964
from $134 Find flight	6:10 pm Las Vegas Mccarran	7:25 pm San Diego San Diego	1h 15m	Southwest Airlines	WN1706
from $134 Find flight	12:55 pm Las Vegas Mccarran	2:10 pm San Diego San Diego	1h 15m	Southwest Airlines	WN4403
from $134 Find flight	1:45 pm Las Vegas Mccarran	3:00 pm San Diego San Diego	1h 15m	Southwest Airlines	WN431
from $155 Find flight	4:00 pm Las Vegas Mccarran	5:15 pm San Diego San Diego	1h 15m	Southwest Airlines	WN3528
from $437 Find flight	8:15 pm Las Vegas Mccarran	6:01 pm+1 день San Diego San Diego	21h 46m layover 19h 35m - Los Angeles	Southwest Airlines	WN3935 DL4087
from $437 Find flight	8:15 pm Las Vegas Mccarran	10:15 am+1 день San Diego San Diego	14h 0m layover 11h 45m - Los Angeles	Southwest Airlines	WN3935 DL4018
from $440 Find flight	6:40 pm Las Vegas Mccarran	11:28 pm San Diego San Diego	4h 48m layover 2h 35m - Los Angeles	Southwest Airlines	WN167 DL3746
from $459 Find flight	12:25 pm Las Vegas Mccarran	6:01 pm San Diego San Diego	5h 36m layover 3h 20m - Los Angeles	Southwest Airlines	WN3301 DL4087
from $459 Find flight	4:55 pm Las Vegas Mccarran	11:28 pm San Diego San Diego	6h 33m layover 4h 15m - Los Angeles	Southwest Airlines	WN5116 DL3746

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 04/22/2025

Southwest Airlines Flight Schedule Las Vegas to San Diego

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:25 am — 12:40 pm	11:25 am — 12:40 pm WN964 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$134
12:25 pm — 6:01 pm	12:25 pm — 1:45 pm WN3301 Southwest Airlines Las Vegas — Los Angeles 3h 20m stop 5:05 pm — 6:01 pm DL4087 Delta Air Lines Inc. Los Angeles — San Diego	5h 36m including layover	Find flight from$459
12:55 pm — 2:10 pm	12:55 pm — 2:10 pm WN4403 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$134
1:45 pm — 3:00 pm	1:45 pm — 3:00 pm WN431 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$134
4:00 pm — 5:15 pm	4:00 pm — 5:15 pm WN3528 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$155
4:55 pm — 11:28 pm	4:55 pm — 6:15 pm WN5116 Southwest Airlines Las Vegas — Los Angeles 4h 15m stop 10:30 pm — 11:28 pm DL3746 Delta Air Lines Inc. Los Angeles — San Diego	6h 33m including layover	Find flight from$459
5:30 pm — 6:40 pm	5:30 pm — 6:40 pm WN3105 Southwest Airlines Las Vegas — San Diego	1h 10m	Find flight from$134
6:10 pm — 7:25 pm	6:10 pm — 7:25 pm WN1706 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$134
6:40 pm — 11:28 pm	6:40 pm — 7:55 pm WN167 Southwest Airlines Las Vegas — Los Angeles 2h 35m stop 10:30 pm — 11:28 pm DL3746 Delta Air Lines Inc. Los Angeles — San Diego	4h 48m including layover	Find flight from$440
6:55 am — 8:10 am	6:55 am — 8:10 am WN2201 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$102
8:05 pm — 9:15 pm	8:05 pm — 9:15 pm WN4540 Southwest Airlines Las Vegas — San Diego	1h 10m	Find flight from$134
8:10 am — 9:25 am	8:10 am — 9:25 am WN931 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$110
8:15 pm — 6:01 pm +1 day	8:15 pm — 9:30 pm WN3935 Southwest Airlines Las Vegas — Los Angeles 19h 35m stop 5:05 pm — 6:01 pm DL4087 Delta Air Lines Inc. Los Angeles — San Diego	21h 46m including layover	Find flight from$437
8:15 pm — 10:15 am +1 day	8:15 pm — 9:30 pm WN3935 Southwest Airlines Las Vegas — Los Angeles 11h 45m stop 9:15 am — 10:15 am DL4018 Delta Air Lines Inc. Los Angeles — San Diego	14h including layover	Find flight from$437
9:30 am — 10:45 am	9:30 am — 10:45 am WN298 Southwest Airlines Las Vegas — San Diego	1h 15m	Find flight from$134

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 04/22/2025

Flight Information

There are 10 flights by Southwest Airlines from Las Vegas to San Diego every week with departures from Mccarran. All flights arrive at San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field.

Departures start from 11:25 am to 9:30 am. Nonstop flight is 1h 10m. The time difference between Las Vegas and San Diego is 0h.

The fastest flight 1h 10m
Average flight time 1h 15m
The earliest flight 11:25 am
The latest flight 9:30 am
Distance 259 ml

The cheapest months for traveling to San Diego are november (from 102 $).

The cheapest flight by Southwest Airlines that our users were able to find is $102. This airfare is economy class on one-way WN2201 flight for November 12, 2024 leaving Mccarran in Las Vegas at 6:55 am, it includes all taxes and additional fees.

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Southwest Airlines Airplanes on the Route

List of the most popular Southwest Airlines airplanes flying from Las Vegas to San Diego:

Airbus A320

from $102

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Boeing 737-100/200

from $437

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Other Popular Airlines on the Route

Besides Southwest Airlines there are other 9 airline carriers between Las Vegas and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Las Vegas to San Diego.

Nonstop flights

There are 33 direct flights every day from Las Vegas. Airlines and fares are below:

NK - Spirit Airlines

from $24

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AS - Alaska Airlines

from $58

Find
F9 - Frontier Airlines

from $23

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DL - Delta Air Lines Inc.

from $87

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Connecting Flights

List of flights with layovers (1 and more stops):

NK - Spirit Airlines

from $39

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AA - American Airlines

from $101

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AS - Alaska Airlines

from $127

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F9 - Frontier Airlines

from $59

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PD - Porter Airlines

from $258

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DL - Delta Air Lines Inc.

from $167

Find
UA - United Airlines

from $97

Find
WS - WestJet

from $257

Find
TS - Air Transat

from $309

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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