Cheap flights from St. Louis (STL) to Pasadena, CA from $66

This is the cheapest one-way flight price, found on 6/6. Prices may vary by date and flight preferences.
STL — LAX
Jun 12 — Jun 191

The best prices from Lambert-St Louis to Pasadena are usually found in April or May, booked 44 days in advance, depart on a Saturday or Tuesday and return on a Saturday

How to find the cheapest flight from St. Louis (STL) to Pasadena

All the information you need to plan the best STL to P4S flight in 2023: compare St. Louis to Pasadena flight prices with the expected peak season, weather and rainfall in Pasadena.

Popular in

July

Cheapest in

April

Round-trip from

$217

One-way from

$146
High demand for flights, 13% potential price rise
Best time to find cheap flights, 28% potential price drop
From Lambert-St Louis to Pasadena
One-way flight from Lambert-St Louis to Pasadena

STL - LAX

Price

$217 - $502

LAX

Temperature

57.2 - 73.4 °F

LAX

Rainfall

0 - 3.4 inches

Cheap flights from St. Louis to Pasadena in June, July 2023

The best prices found for STL to Pasadena flights for June, July

St. Louis to Pasadena 2023 flight deals

Cheap flights to Pasadena from St. Louis found for this year

Cheap Spirit Airlines flights from St. Louis to Pasadena

Non-stop flights to Pasadena from St. Louis

Save time with St. Louis to Pasadena direct flight deals

Last minute flights from St. Louis to Pasadena

Late deals on return flights to Pasadena from St. Louis, departing today and this week

One-way flights to Pasadena from St. Louis

The cheapest one-way flights from St. Louis to Pasadena

Find flights from St. Louis to Pasadena within your budget

Use the slider to find flights from St. Louis to Pasadena that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$156 - $212

Route

Depart

Return

Price

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/21

1 stop14h 59m

Los Angeles

Wed 6/28

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 6/20

1 stop6h 38m

Los Angeles

Wed 6/21

2 stops8h 18m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 6/20

1 stop6h 38m

Los Angeles

Wed 6/21

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 7/4

1 stop27h 07m

Los Angeles

Tue 7/11

1 stop27h 30m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/21

1 stop12h 23m

Los Angeles

Sat 6/24

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Fri 6/23

1 stop12h 43m

Los Angeles

Wed 6/28

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/21

1 stop19h 05m

Los Angeles

Sun 6/25

1 stop12h 26m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 7/5

1 stop9h 46m

Los Angeles

Wed 7/12

1 stop7h 40m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Fri 6/23

1 stop12h 43m

Los Angeles

Mon 6/26

1 stop28h 05m

Flights are sorted by cheapest first

Deals found on 6/6

Reviews of airlines servicing Pasadena

United Airlines
7.6
Good
1,565 reviews

Comfort

7.4

Crew

8.2

Entertainment

7.1

Food

6.8

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Not sure why two of the movies available were Christmas themed in late May.

United Airlines
7.6
Good
1,565 reviews
United Airlines
7.6
Good
1,565 reviews

Comfort

7.4

Crew

8.2

Entertainment

7.1

Food

6.8

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Not sure why two of the movies available were Christmas themed in late May.

Sun Country Air
7.4
Good
84 reviews
United Airlines
7.6
Good
1,565 reviews

Comfort

7.4

Crew

8.2

Entertainment

7.1

Food

6.8

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Not sure why two of the movies available were Christmas themed in late May.

Spirit Airlines
6.5
Okay
1,067 reviews
United Airlines
7.6
Good
1,565 reviews

Comfort

7.4

Crew

8.2

Entertainment

7.1

Food

6.8

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Not sure why two of the movies available were Christmas themed in late May.

Related info for your journey

Useful info, stats and facts about St. Louis to Pasadena flights.

Other flights from St. Louis

Alternative routes for St. Louis to Pasadena

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from St. Louis to Pasadena

The chart below displays the airlines Cheapflights users traveling from St. Louis to Pasadena choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$114Average$292FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
FrontierCheapest$151Average$276FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$206Average$441FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$241Average$497FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$256Average$470FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$307Average$517FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from St. Louis to Pasadena

See what time of day planes typically take off from St. Louis to Pasadena
9%of flight departuresEarly morningMidnight to 6 am
18%of flight departuresMorning6 am to noon
9%of flight departuresAfternoonNoon to 6 pm
64%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Pasadena

See how many times per day planes take to the skies headed from St. Louis to Pasadena
Sunday9daily flights
Monday8daily flights
Tuesday9daily flights
Wednesday7daily flights
Thursday9daily flights
Friday9daily flights
Saturday9daily flights
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