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Find and compare Southwest flights from San Diego to Las Vegas

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Recent Southwest flights from San Diego to Las Vegas found by users

Cheap Southwest Flight Deals from San Diego to Las Vegas

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Southwest Logo
9:55 pm - 11:20 pmSAN-LAS
1h 25mnonstop
Southwest Logo
6:10 pm - 7:20 pmLAS-SAN
1h 10mnonstop
$117Southwest
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Fri, Dec 19 - Sun, Dec 21
Southwest Logo
1:15 pm - 5:05 pmSAN-LAS
3h 50m1 stop
Southwest Logo
7:55 am - 9:05 amLAS-SAN
1h 10mnonstop
$127Southwest
Find Deal
Mon, Dec 15 - Mon, Dec 22
Southwest Logo
5:45 pm - 9:35 pmSAN-LAS
3h 50m1 stop
Southwest Logo
4:55 pm - 8:30 pmLAS-SAN
3h 35m1 stop
$136Southwest
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Thu, Dec 18 - Fri, Dec 19
Southwest Logo
1:15 pm - 5:05 pmSAN-LAS
3h 50m1 stop
Southwest Logo
8:45 am - 9:55 amLAS-SAN
1h 10mnonstop
$147Southwest
Find Deal
Tue, Dec 2 - Thu, Dec 4
Southwest Logo
1:15 pm - 2:40 pmSAN-LAS
1h 25mnonstop
Southwest Logo
10:10 pm - 11:20 pmLAS-SAN
1h 10mnonstop
$152Southwest
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Wed, Dec 10 - Sun, Dec 14
Southwest Logo
6:20 am - 10:00 amSAN-LAS
3h 40m1 stop
Southwest Logo
7:25 am - 11:10 amLAS-SAN
3h 45m1 stop
$156Southwest
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Tue, Dec 2 - Thu, Dec 4
Southwest Logo
9:55 pm - 11:20 pmSAN-LAS
1h 25mnonstop
Southwest Logo
3:50 pm - 5:05 pmLAS-SAN
1h 15mnonstop
$162Southwest
Find Deal
Wed, Nov 26 - Wed, Dec 3
Southwest Logo
2:00 pm - 5:35 pmSAN-LAS
3h 35m1 stop
Southwest Logo
2:50 pm - 7:10 pmLAS-SAN
4h 20m1 stop
$166Southwest
Find Deal
Wed, Dec 3 - Sat, Dec 6
Southwest Logo
9:00 am - 10:25 amSAN-LAS
1h 25mnonstop
Southwest Logo
1:20 pm - 2:30 pmLAS-SAN
1h 10mnonstop
$167Southwest
Find Deal
Sun, Nov 30 - Sat, Dec 6
Southwest Logo
9:50 am - 1:05 pmSAN-LAS
3h 15m1 stop
Southwest Logo
3:35 pm - 7:25 pmLAS-SAN
3h 50m1 stop
$171Southwest
Find Deal
Thu, Dec 18 - Thu, Dec 18

Southwest flights from San Diego to Las Vegas at a glance

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Las Vegas

1 airport
The fastest flight from San Diego to Las Vegas takes 1h 20m
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Direct flights go from San Diego to Las Vegas every day.
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There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
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Insights on Southwest flights from San Diego to Las Vegas

Data designed to help you find the right flight

What is the cheapest month to fly Economy Class to Las Vegas?

In general, August is the cheapest month to fly Economy Class from San Diego to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect Economy Class flight prices to be around $141. If you aren’t able to travel during the month of August, then book Economy Class flights to Las Vegas from San Diego during June instead. Economy Class flights to Las Vegas in June, while not as cheap as those in August, still average around $164.

What is the cheapest day to depart on your Economy Class flight to Las Vegas?

The cheapest day to depart from San Diego to Las Vegas is on a Tuesday when prices can be found for as low as $79. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to Las Vegas on a Friday is $97.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $180 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Diego for as low as $111 on momondo.

Frequently asked questions about flights to Las Vegas with Southwest

Can I fly nonstop from San Diego to Las Vegas with Southwest?

Yes, Southwest operates direct services on this route, offering approximately 86 flights weekly.

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