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$30+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LAX
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Pasadena are usually found in May or August, booked 65 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap 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 May 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$55
(Booking.com)

One-way from

$30
(eDestinos)

Popular in

March

Cheapest in

May

Average price

$53
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Los Angeles flights.
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From Las Vegas Harry Reid Intl to Pasadena
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One-way flight from Las Vegas Harry Reid Intl to Pasadena
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Highest demand for flights based on searches. 13% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 12, 2025.

This Booking.com deal was found by Cheapflights users on 5/10. 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.
Sun 5/258:14 amLAS - LAX
Nonstop1h 21mSpirit Airlines
Fri 5/306:00 amLAX - LAS
Nonstop1h 19mSpirit Airlines
Deal found 5/10$55
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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.
Sat 5/176:29 pmLAS - LAX
Nonstop1h 21mFrontier
Wed 5/213:41 pmLAX - LAS
Nonstop1h 23mFrontier
Deal found 5/11$57
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:24 pmLAS - LAX
Nonstop1h 24mMultiple Airlines
Mon 5/1910:10 pmLAX - LAS
Nonstop1h 18mMultiple Airlines
Deal found 5/12$66
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Thu 5/2912:30 pmLAS - LAX
Nonstop1h 25mHawaiian Airlines
Mon 6/28:45 amLAX - LAS
Nonstop1h 23mHawaiian Airlines
Deal found 5/12$103
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:20 amLAS - LAX
1 stop4h 05mSouthwest
Fri 6/69:55 pmLAX - LAS
Nonstop1h 20mSouthwest
Deal found 5/11$107
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/291:57 pmLAS - LAX
Nonstop1h 23mDelta
Sun 6/110:05 pmLAX - LAS
Nonstop1h 20mDelta
Deal found 5/11$115
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:30 pmLAS - LAX
1 stop4h 05mAlaska Airlines
Mon 6/2310:40 amLAX - LAS
Nonstop1h 21mAlaska Airlines
Deal found 5/10$117
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:48 amLAS - LAX
Nonstop1h 18mAmerican Airlines
Sun 6/18:25 amLAX - LAS
1 stop4h 07mAmerican Airlines
Deal found 5/11$165

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 May 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Pasadena that are best for you.

Fly from

Las Vegas

Fly to

Pasadena

Route

Depart

Return

Price

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Sun 5/25

8:14 am-9:35 am

Nonstop1h 21m

Los Angeles

Fri 5/30

6:00 am-7:19 am

Nonstop1h 19m

$55

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Sat 5/17

6:29 pm-7:50 pm

Nonstop1h 21m

Los Angeles

Wed 5/21

3:41 pm-5:04 pm

Nonstop1h 23m

$57

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 5/15

7:56 pm-9:15 pm

Nonstop1h 19m

Los Angeles

Sat 5/17

3:41 pm-5:04 pm

Nonstop1h 23m

$72

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 5/29

3:01 pm-4:18 pm

Nonstop1h 17m

Los Angeles

Sun 6/1

1:00 pm-2:21 pm

Nonstop1h 21m

$105

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Tue 6/3

6:00 pm-9:40 pm

1 stop3h 40m

Los Angeles

Sun 6/8

8:10 am-9:30 am

Nonstop1h 20m

$107

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 5/29

1:57 pm-3:20 pm

Nonstop1h 23m

Los Angeles

Sun 6/1

10:05 pm-11:25 pm

Nonstop1h 20m

$115

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Wed 6/18

12:30 pm-4:35 pm

1 stop4h 05m

Los Angeles

Mon 6/23

10:40 am-12:01 pm

Nonstop1h 21m

$117

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 5/29

6:00 am-7:18 am

Nonstop1h 18m

Los Angeles

Sun 6/1

8:26 am-9:51 am

Nonstop1h 25m

$192

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 5/29

7:05 am-8:25 am

Nonstop1h 20m

Los Angeles

Sun 6/1

8:25 am-12:32 pm

1 stop4h 07m

$194

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Sun 5/18

5:35 am-6:51 am

Nonstop1h 16m

$30

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 18 results
1
2

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 May 9, 2025.

The best time to book flights from Las Vegas to Pasadena is 13 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, January is the cheapest month in which you can book a flight from Las Vegas to Pasadena (average of $246). Flying from Las Vegas to Pasadena in March is currently the most expensive (average of $326). 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 May 12, 2025.

When flying from Las Vegas to Pasadena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 5, 2025.

Travelers seeking maximum savings on their Las Vegas to Pasadena flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings 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 May 12, 2025.

The most flights from LAS to P4S are scheduled on a Monday (159 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (95 on average).

Rainfall in Pasadena by month

Plan your trip to Pasadena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Pasadena when rainfall is around 0.0 in.

Temperature in Pasadena by month

Plan your trip to Pasadena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pasadena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 May 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,431 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 127 flights from Harry Reid Intl to Pasadena per day from 10 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 635 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $30 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 Hawaiian Airlines, with prices starting from $33 and $38, 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: Spirit Airlines (97%), EL AL (93%), China Eastern (92%).

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

    On average you can expect to pay $1,304 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 $43.

  • 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, January is the cheapest month in which you can book a flight from Las Vegas to Pasadena (average of $246). Flying from Las Vegas to Pasadena in March is currently the most expensive (average of $326). 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.

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Alternative routes for Las Vegas to Pasadena

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Top 10 airlines flying from Las Vegas to Pasadena

Discover the top 10 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$22Average$71FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$23Average$71FlexibilityNo cancel feeOn-time65%
Avelo AirlinesCheapest$38Average$87FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$45Average$352FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$52Average$152FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$53Average$124FlexibilityNo cancel feeOn-time85%
DeltaCheapest$55Average$167FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$88Average$171FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$91Average$160FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$97Average$208FlexibilityNo cancel feeOn-time63%

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