What is the cheapest month to book a flight from London Stansted Airport to Pasadena?

Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Pasadena (average of £575). Flying from London Stansted Airport to Pasadena in July is currently the most expensive (average of £811). 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 day to fly from London Stansted Airport to Pasadena?

Travellers seeking maximum savings on their London Stansted Airport to Pasadena flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Pasadena when rainfall is around 0.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

How far in advance should I book a flight from London Stansted Airport to Pasadena?

Users have found that booking a flight from London Stansted Airport to Pasadena at least 56 days early can save you up to 37% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from London Stansted Airport to Pasadena for as little as £412 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £662 for flights departing within the next 3 days.

What is the cheapest month to fly from London Stansted Airport to Pasadena?

September is one of the best times of the year to fly to Pasadena from London Stansted Airport. Prices for September average £478 per person but you can even find prices for as low as £302. The most expensive prices can be found in the month of December. Opting for a September flight can save you 23% on your journey compared to booking in December

Can I find deals for flights from Stansted to Pasadena that include hotel bookings?

Yes. In addition to deals on Stansted to Pasadena flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Stansted to Pasadena?

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

Can I find deals for business class flights from Stansted to Pasadena?

Yes. Cheapflights offers flight deals from Stansted 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.

£240+ Flights from London Stansted Airport to Pasadena

Cheap flight deals from Stansted to Pasadena

Round-trip from	£406
One-way from	£240
Popular in	January
Cheapest in	September
Average price	£374

1/10-9/10
4 total stops
48h 45m total
London to Pasadena

Search Deals

14/1
1 total stop
30h 15m total
London to Pasadena

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£25 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Stansted to Pasadena

Cheapest flights from Stansted to Pasadena
Explore the most affordable flight options available from Stansted to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Mon 22/919:50STN - LAX

1 stop27h 25mLufthansa

Tue 30/917:30LAX - STN

1 stop17h 30mLufthansa

Deal found 14/9£377

Mon 22/919:50STN - LAX

2 stops47h 28mMultiple Airlines

Tue 30/917:30LAX - STN

1 stop17h 30mMultiple Airlines

Deal found 14/9£394

Wed 1/1022:10STN - LAX

2 stops24h 40mMultiple Airlines

Thu 9/1013:50LAX - STN

2 stops24h 05mMultiple Airlines

Deal found 14/9£406

Thu 6/1106:15STN - LAX

2 stops23h 20mMultiple Airlines

Thu 13/1113:45LAX - STN

2 stops19h 45mMultiple Airlines

Deal found 14/9£411

Mon 6/1014:15STN - LAX

2 stops29h 35mMultiple Airlines

Sun 19/1018:30LAX - STN

2 stops19h 15mMultiple Airlines

Deal found 13/9£411

Mon 10/1120:30STN - LAX

2 stops28h 35mMultiple Airlines

Fri 14/1117:15LAX - STN

1 stop21h 05mMultiple Airlines

Deal found 15/9£420

Mon 10/1113:55STN - LAX

2 stops29h 50mMultiple Airlines

Sun 16/1113:45LAX - STN

2 stops19h 50mMultiple Airlines

Deal found 14/9£430

Tue 28/1018:05STN - LAX

2 stops31h 00mMultiple Airlines

Tue 4/1116:45LAX - STN

2 stops22h 25mMultiple Airlines

Deal found 13/9£431

Wed 29/1018:25STN - LAX

2 stops30h 10mMultiple Airlines

Mon 3/1114:30LAX - STN

1 stop21h 50mMultiple Airlines

Deal found 12/9£434

Best flights from Stansted to Pasadena
Discover carefully curated flight deals from Stansted to Pasadena that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Thu 6/1106:15STN - LAX

2 stops23h 20mMultiple Airlines

Thu 13/1113:45LAX - STN

2 stops19h 45mMultiple Airlines

Deal found 14/9£411

Tue 28/1018:05STN - LAX

2 stops31h 00mMultiple Airlines

Tue 4/1116:45LAX - STN

2 stops22h 25mMultiple Airlines

Deal found 13/9£434

Mon 10/1115:15STN - LAX

2 stops33h 45mMultiple Airlines

Tue 18/1119:30LAX - STN

2 stops17h 50mMultiple Airlines

Deal found 13/9£439

Thu 25/907:30STN - LAX

2 stops35h 50mMultiple Airlines

Thu 9/1013:40LAX - STN

2 stops23h 10mMultiple Airlines

Deal found 14/9£446

Mon 6/1021:30STN - LAX

2 stops25h 20mMultiple Airlines

Sun 19/1013:50LAX - STN

2 stops25h 30mMultiple Airlines

Deal found 15/9£450

Mon 10/1120:30STN - LAX

2 stops28h 35mMultiple Airlines

Fri 14/1119:10LAX - STN

2 stops19h 25mMultiple Airlines

Deal found 15/9£456

Thu 6/1108:30STN - LAX

1 stop17h 35mMultiple Airlines

Sun 9/1119:50LAX - STN

1 stop17h 05mMultiple Airlines

Deal found 13/9£457

Tue 3/307:40STN - LAX

1 stop18h 25mMultiple Airlines

Tue 10/320:50LAX - STN

1 stop16h 40mMultiple Airlines

Deal found 13/9£470

Mon 13/1018:25STN - LAX

3 stops35h 00mMultiple Airlines

Mon 3/1114:30LAX - STN

1 stop23h 35mMultiple Airlines

Deal found 15/9£470

Thu 30/1006:30STN - LAX

1 stop20h 00mMultiple Airlines

Thu 6/1120:15LAX - STN

1 stop17h 05mMultiple Airlines

Deal found 14/9£476

Mon 13/1016:00STN - LAX

2 stops32h 20mMultiple Airlines

Mon 20/1019:30LAX - STN

2 stops20h 35mMultiple Airlines

Deal found 13/9£480

Wed 22/1018:35STN - LAX

2 stops28h 55mMultiple Airlines

Wed 5/1108:45LAX - STN

2 stops29h 55mMultiple Airlines

Deal found 13/9£481

Last-minute flights from Stansted to Pasadena
Discover last-minute flight deals from Stansted to Pasadena. Data last updated 15 September 2025 and is based on user searches.

Mon 22/919:50STN - LAX

1 stop27h 25mLufthansa

Tue 30/917:30LAX - STN

1 stop17h 30mLufthansa

Deal found 14/9£377

Mon 22/919:50STN - LAX

2 stops47h 28mMultiple Airlines

Tue 30/917:30LAX - STN

1 stop17h 30mMultiple Airlines

Deal found 14/9£394

Wed 1/1022:10STN - LAX

2 stops24h 40mMultiple Airlines

Thu 9/1013:50LAX - STN

2 stops24h 05mMultiple Airlines

Deal found 14/9£406

Fri 3/1006:40STN - LAX

3 stops36h 05mMultiple Airlines

Fri 10/1019:45LAX - STN

2 stops20h 00mMultiple Airlines

Deal found 14/9£445

Mon 6/1014:15STN - LAX

2 stops29h 35mMultiple Airlines

Sun 19/1018:30LAX - STN

2 stops19h 15mMultiple Airlines

Deal found 13/9£411

Tue 28/1018:05STN - LAX

2 stops31h 00mMultiple Airlines

Tue 4/1116:45LAX - STN

2 stops22h 25mMultiple Airlines

Deal found 13/9£431

Wed 29/1018:25STN - LAX

2 stops30h 10mMultiple Airlines

Mon 3/1114:30LAX - STN

1 stop21h 50mMultiple Airlines

Deal found 12/9£434

One-way flights from Stansted to Pasadena
Search for one-way flight options from Stansted to Pasadena. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Wed 14/120:55STN - LAX

1 stop30h 15mMultiple Airlines

Deal found 15/9£240

Tue 10/307:40STN - LAX

1 stop18h 25mMultiple Airlines

Deal found 13/9£246

Fri 23/122:05STN - LAX

2 stops53h 05mMultiple Airlines

Deal found 14/9£247

Wed 22/1021:05STN - LAX

2 stops26h 25mMultiple Airlines

Deal found 14/9£249

Fri 13/318:55STN - LAX

2 stops55h 10mMultiple Airlines

Deal found 13/9£253

Tue 28/1018:05STN - LAX

2 stops31h 00mMultiple Airlines

Deal found 13/9£254

Tue 21/1022:05STN - LAX

2 stops25h 25mMultiple Airlines

Deal found 13/9£258

Wed 18/220:55STN - LAX

1 stop29h 10mMultiple Airlines

Deal found 14/9£259

Thu 12/308:30STN - LAX

1 stop17h 35mMultiple Airlines

Deal found 13/9£260

Fri 3/1006:40STN - LAX

3 stops36h 05mMultiple Airlines

Deal found 14/9£262

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Pasadena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Thu 6/11

06:15-21:35

2 stops23h 20m

Los Angeles

Thu 13/11

13:45-17:30

2 stops19h 45m

£411

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Tue 28/10

18:05-18:05

2 stops31h 00m

Los Angeles

Tue 4/11

16:45-23:10

2 stops22h 25m

£434

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Mon 10/11

15:15-17:00

2 stops33h 45m

Los Angeles

Tue 18/11

19:30-21:20

2 stops17h 50m

£439

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Thu 25/9

07:30-11:20

2 stops35h 50m

Los Angeles

Thu 9/10

13:40-20:50

2 stops23h 10m

£446

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Mon 6/10

21:30-14:50

2 stops25h 20m

Los Angeles

Sun 19/10

13:50-23:20

2 stops25h 30m

£450

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Mon 10/11

20:30-17:05

2 stops28h 35m

Los Angeles

Fri 14/11

19:10-22:35

2 stops19h 25m

£456

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Thu 6/11

08:30-18:05

1 stop17h 35m

Los Angeles

Sun 9/11

19:50-20:55

1 stop17h 05m

£457

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Tue 3/3

07:40-18:05

1 stop18h 25m

Los Angeles

Tue 10/3

20:50-20:30

1 stop16h 40m

£470

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Mon 13/10

18:25-21:25

3 stops35h 00m

Los Angeles

Mon 3/11

14:30-22:05

1 stop23h 35m

£470

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Thu 30/10

06:30-19:30

1 stop20h 00m

Los Angeles

Thu 6/11

20:15-21:20

1 stop17h 05m

£476

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 22 results

Best time to book a flight from Stansted to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Stansted with our price prediction graph.

Estimated return 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 London Stansted Airport to Pasadena

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Stansted Airport to Pasadena as you normally would.

Related info for your journey

Can I find deals for flights from Stansted to Pasadena that include hotel bookings?
Yes. In addition to deals on Stansted to Pasadena flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Pasadena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Pasadena.
Can I find deals for business class flights from Stansted to Pasadena?
Yes. Cheapflights offers flight deals from Stansted 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 London Stansted Airport to Pasadena?
Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Pasadena (average of £575). Flying from London Stansted Airport to Pasadena in July is currently the most expensive (average of £811). 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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Fly with Cheapflights

How does Cheapflights help users find flights from Stansted to Pasadena?

When you search for this flight from Stansted to Pasadena, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Stansted to Pasadena?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Stansted to Pasadena.

Can Cheapflights find flights from Stansted to Pasadena with no change fees?

Yes! Cheapflights helps users easily find flights from Stansted to Pasadena with no change fees.

Can Cheapflights notify me if prices for flights from Stansted to Pasadena become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pasadena from Stansted today and book when prices fit your budget.

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Cheap flights from London Stansted Airport to Pasadena from £240

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Pasadena

Keep the following information in mind while searching for Stansted to Pasadena flight deals. Data was last updated 15 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Stansted to Pasadena

Cheapest flights from Stansted to PasadenaExplore the most affordable flight options available from Stansted to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Explore the most affordable flight options available from Stansted to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Pasadena that are best for you.

Best time to book a flight from Stansted to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Stansted with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Pasadena

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

Find hourly flight availability from Stansted 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 15 September 2025.

Related info for your journey

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

Can I find deals for flights from Stansted to Pasadena that include hotel bookings?

How can I find direct flights from Stansted to Pasadena?

Can I find deals for business class flights from Stansted to Pasadena?

What is the cheapest month to book a flight from London Stansted Airport to Pasadena?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Stansted to Pasadena

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Stansted to Pasadena?

Why should you use Cheapflights to find cheap flight tickets from Stansted to Pasadena?

Can Cheapflights find flights from Stansted to Pasadena with no change fees?

Can Cheapflights notify me if prices for flights from Stansted to Pasadena become cheaper?

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Cheapest flights from Stansted to Pasadena
Explore the most affordable flight options available from Stansted to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.