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Pasadena

$29+ Cheap flights from Las Vegas (LAS) to Pasadena, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LAX
abr. 26 — may. 31
dom. 4/26
dom. 5/3
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Pasadena are usually found in June or May, booked 24 days in advance, depart on a Friday or Saturday and return on a Sunday

Cheap flight deals from Las Vegas to Pasadena

Cheapest flights from Las Vegas to Pasadena
Explore the most affordable flight options available from Las Vegas to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 27, 2026.

This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/167:00 am
LAS
-
LAX
Nonstop1h 18m
Frontier
sáb. 4/185:11 pm
LAX
-
LAS
Nonstop1h 17m
Frontier
Deal found 3/27$56
This Booking.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/167:00 am
LAS
-
LAX
Nonstop1h 18m
Frontier
dom. 4/198:58 pm
LAX
-
LAS
Nonstop1h 18m
Frontier
Deal found 3/25$57
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/203:52 pm
LAS
-
LAX
Nonstop1h 22m
Frontier
mié. 4/225:11 pm
LAX
-
LAS
Nonstop1h 17m
Frontier
Deal found 3/25$58
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/277:00 am
LAS
-
LAX
Nonstop1h 20m
Frontier
mié. 4/295:11 pm
LAX
-
LAS
Nonstop1h 17m
Frontier
Deal found 3/26$59
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/811:15 am
LAS
-
LAX
Nonstop1h 21m
Frontier
mié. 4/155:11 pm
LAX
-
LAS
Nonstop1h 17m
Frontier
Deal found 3/23$60
This Booking.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/97:00 am
LAS
-
LAX
Nonstop1h 18m
Frontier
dom. 4/124:28 pm
LAX
-
LAS
Nonstop1h 19m
Frontier
Deal found 3/23$61
This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/87:55 am
LAS
-
LAX
Nonstop1h 11m
Spirit Airlines
dom. 4/1211:57 am
LAX
-
LAS
Nonstop1h 10m
Spirit Airlines
Deal found 3/23$62
This Booking.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/97:45 am
LAS
-
LAX
Nonstop1h 18m
Multiple Airlines
sáb. 5/1611:21 am
LAX
-
LAS
Nonstop1h 15m
Multiple Airlines
Deal found 3/25$63
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/283:49 pm
LAS
-
LAX
Nonstop1h 23m
Frontier
dom. 4/58:35 pm
LAX
-
LAS
Nonstop1h 18m
Frontier
Deal found 3/23$64
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/277:00 am
LAS
-
LAX
Nonstop1h 20m
Multiple Airlines
mié. 4/2911:21 am
LAX
-
LAS
Nonstop1h 15m
Multiple Airlines
Deal found 3/25$65
This Frontier deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/106:00 am
LAS
-
LAX
Nonstop1h 21m
Frontier
sáb. 4/111:53 pm
LAX
-
LAS
Nonstop1h 22m
Frontier
Deal found 3/22$66
This Vakatrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/67:45 am
LAS
-
LAX
Nonstop1h 18m
Frontier
mar. 5/1912:08 pm
LAX
-
LAS
Nonstop1h 22m
Frontier
Deal found 3/24$67

Find flight deals from Las Vegas to Pasadena

Keep the following information in mind while searching for Las Vegas to Pasadena flight deals. Data was last updated marzo 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$56
(Frontier)

One-way from

$29
(Frontier)

Popular in

March

Cheapest in

June

Average price

$110
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Los Angeles flights.
Search Deals
From Las Vegas Harry Reid Intl to Pasadena
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Pasadena
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Pasadena 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 27, 2026.
Use the filters below to find and compare flights from Las Vegas to Pasadena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mié. 4/22

7:05 am-12:10 pm

2 stops5h 05m

Los Angeles

mié. 4/29

6:35 am-7:45 am

Nonstop1h 10m

$144

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mar. 4/21

7:05 am-12:10 pm

2 stops5h 05m

Los Angeles

mar. 4/28

9:40 pm-10:55 pm

Nonstop1h 15m

$145

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mié. 5/20

7:05 am-12:10 pm

2 stops5h 05m

Los Angeles

mié. 5/20

6:10 pm-11:15 pm

1 stop5h 05m

$154
Quickest round-trip

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

jue. 4/16

2:15 pm-3:31 pm

Nonstop1h 16m

Los Angeles

dom. 4/19

7:10 am-8:21 am

Nonstop1h 11m

$174

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

sáb. 5/23

9:27 am-10:47 am

Nonstop1h 20m

Los Angeles

lun. 5/25

6:59 pm-8:21 pm

Nonstop1h 22m

$174

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mié. 4/22

6:10 pm-10:00 pm

1 stop3h 50m

Los Angeles

vie. 4/24

6:20 pm-10:55 pm

1 stop4h 35m

$174

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

sáb. 5/9

4:05 pm-9:55 pm

2 stops5h 50m

Los Angeles

sáb. 5/16

5:15 pm-9:30 pm

1 stop4h 15m

$178

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

sáb. 4/25

7:30 am-2:00 pm

2 stops6h 30m

Los Angeles

sáb. 4/25

5:15 pm-9:30 pm

1 stop4h 15m

$178

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mar. 4/14

7:05 am-12:10 pm

2 stops5h 05m

Los Angeles

vie. 4/17

7:20 pm-11:05 pm

1 stop3h 45m

$195

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

vie. 4/24

5:55 am-10:15 am

1 stop4h 20m

Los Angeles

dom. 4/26

5:15 am-8:55 am

1 stop3h 40m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Las Vegas to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Pasadena

How far ahead should I book a flight from Las Vegas to Pasadena?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Pasadena. Price data was last updated on March 13, 2026.

The best time to book flights from Las Vegas to Pasadena is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Las Vegas to Pasadena?

Currently, December is the cheapest month in which you can book a flight from Las Vegas to Pasadena (average of $32). Flying from Las Vegas to Pasadena in February is currently the most expensive (average of $48). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to P4S?

Find hourly flight availability from Las Vegas to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 27, 2026.

It’s typically best to fly out from Las Vegas to Pasadena in the afternoon. Doing so could potentially save you 46% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Las Vegas to Pasadena?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Pasadena. Price data was last updated on March 23, 2026.

Travelers seeking maximum savings on their Las Vegas to Pasadena flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Las Vegas to Pasadena

Explore weekly flight availability from Las Vegas to Pasadena. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated marzo 27, 2026.

The most flights from LAS to P4S are scheduled on a Thursday (114 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (55 on average).

How much does it cost to fly round-trip from Las Vegas to Pasadena?

Reviews of airlines servicing Pasadena

Get insights into the airlines that provide service to Pasadena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pasadena. Reviews last updated marzo 27, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Las Vegas to Pasadena to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,332 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,342 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,493 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,550 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,013 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Pasadena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Las Vegas to Pasadena?

    If you book a flight to Pasadena from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 75 flights from Harry Reid Intl to Pasadena per day from 8 different airlines.

  • How popular is this Las Vegas to Pasadena flight route?

    The Las Vegas Harry Reid Intl to Pasadena flight path was viewed by 390 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Las Vegas to Pasadena?

    Airlines like Southwest fly from Las Vegas to Pasadena in about 5h 05m. The time it takes to get you to your destination can typically vary by up to . The distance from Las Vegas to Pasadena is about 236 mi.

  • What are the cheapest airlines to fly from Las Vegas to Pasadena one-way?

    $25 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $28 and $48, respectively.

  • What are the most reliable airlines from Las Vegas to Pasadena?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Las Vegas to Pasadena on time: Alaska Airlines (100%), ITA Airways (97%), ANA (93%).

  • What are the cheapest flights from Las Vegas to Pasadena?

    On average you can expect to pay $835 for a flight from Las Vegas to Pasadena. The cheapest flight overall is $30 while the most popular route, (Las Vegas Harry Reid Intl - Los Angeles) is currently priced at $54.

  • Can I find deals for flights from Las Vegas to Pasadena that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Pasadena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Pasadena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Pasadena.

  • Can I find deals for business class flights from Las Vegas to Pasadena?

    Yes. Cheapflights offers flight deals from Las Vegas to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Pasadena?

    Currently, December is the cheapest month in which you can book a flight from Las Vegas to Pasadena (average of $32). Flying from Las Vegas to Pasadena in February is currently the most expensive (average of $48). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Las Vegas to Pasadena

Discover the top 8 airlines that operate flights from Las Vegas to Pasadena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$33Average$79FlexibilityNo cancel feeOn-time65%
FrontierCheapest$40Average$87FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$48Average$98FlexibilityNo cancel feeOn-time85%
DeltaCheapest$48Average$124FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$57Average$218FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$77Average$151FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$85Average$184FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$97Average$180FlexibilityNo cancel feeOn-time71%

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