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$352+ Cheap flights from Pasadena, CA to Singapore (SIN)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Singapore Changi are usually found in September or August, booked 44 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Pasadena to Singapore

Cheapest flights from Pasadena to Singapore
Explore the most affordable flight options available from Pasadena to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:50 amLAX - SIN
2 stops31h 10mUnited Airlines
Sun 1/410:45 amSIN - LAX
1 stop19h 20mUnited Airlines
Deal found 12/9$723
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:30 amLAX - SIN
1 stop37h 45mChina Eastern
Wed 1/1412:25 amSIN - LAX
1 stop24h 40mChina Eastern
Deal found 12/11$788
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:30 amLAX - SIN
1 stop25h 55mChina Eastern
Mon 1/1211:00 pmSIN - LAX
1 stop26h 05mChina Eastern
Deal found 12/11$851
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:30 amLAX - SIN
1 stop25h 55mChina Eastern
Sun 1/113:30 pmSIN - LAX
2 stops57h 35mChina Eastern
Deal found 12/11$858
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:30 amLAX - SIN
1 stop35h 30mChina Eastern
Mon 1/1212:25 amSIN - LAX
1 stop24h 40mChina Eastern
Deal found 12/11$901
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:35 pmLAX - SIN
1 stop30h 40mUnited Airlines
Fri 1/2310:45 amSIN - LAX
1 stop19h 20mUnited Airlines
Deal found 12/11$939
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:20 pmLAX - SIN
1 stop22h 40mUnited Airlines
Tue 12/1610:10 amSIN - LAX
1 stop23h 35mUnited Airlines
Deal found 12/9$940
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:35 pmLAX - SIN
1 stop30h 40mUnited Airlines
Mon 1/196:35 amSIN - LAX
1 stop19h 15mUnited Airlines
Deal found 12/11$942

Find flight deals from Pasadena to Singapore

Keep the following information in mind while searching for Pasadena to Singapore flight deals. Data was last updated December 12, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$721
(CrystalTravel)

One-way from

$352
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,470
Provider with most accurate pricing for Los Angeles-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Singapore Changi flights.
Search Deals
From Pasadena to Singapore Changi
Search Deals
One-way flight from Pasadena to Singapore Changi
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Singapore 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 December 12, 2025.
Use the filters below to find and compare flights from Pasadena to Singapore that are best for you.

Fly from

Pasadena

Fly to

Singapore

Route

Depart

Return

Price

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 4/23

5:27 pm-6:45 am

1 stop22h 18m

Singapore Changi

Tue 5/5

9:00 am-5:30 pm

2 stops23h 30m

$724

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 2/12

7:30 am-8:15 pm

1 stop20h 45m

Singapore Changi

Wed 2/18

10:10 am-5:44 pm

2 stops23h 34m

$724

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Wed 4/8

1:00 pm-6:45 am

2 stops26h 45m

Singapore Changi

Sun 4/12

8:40 pm-12:25 am

1 stop18h 45m

$724

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 3/17

1:00 pm-7:00 am

2 stops27h 00m

Singapore Changi

Tue 4/7

9:00 am-7:14 pm

2 stops25h 14m

$724

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 4/7

2:52 pm-6:45 am

2 stops24h 53m

Singapore Changi

Sun 4/19

8:40 pm-12:25 am

1 stop18h 45m

$724

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Fri 1/9

11:05 am-12:55 am

1 stop21h 50m

Singapore Changi

Fri 1/16

10:20 pm-7:30 am

1 stop25h 10m

$727

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 1/13

6:47 pm-8:15 pm

2 stops33h 28m

Singapore Changi

Sun 1/18

6:35 am-8:23 pm

2 stops29h 48m

$736

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 2/22

10:50 am-5:00 am

1 stop26h 10m

Singapore Changi

Sun 4/5

10:30 pm-10:48 pm

2 stops39h 18m

$761

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Wed 2/18

10:55 am-12:25 am

1 stop21h 30m

Singapore Changi

Sun 4/5

1:50 am-10:05 pm

1 stop35h 15m

$781

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Wed 2/18

10:55 am-5:40 am

1 stop26h 45m

Singapore Changi

Mon 4/6

1:50 am-10:45 am

1 stop23h 55m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 results
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Best time to book a flight from Pasadena to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Pasadena 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 Pasadena to Singapore

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Singapore. Price data was last updated on December 5, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pasadena to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Pasadena to Singapore (average of $589). Flying from Pasadena to Singapore in December is currently the most expensive (average of $789). 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 P4S to SIN?

Find hourly flight availability from Pasadena to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Pasadena to Singapore by exploring options for tickets in the evening.

What is the cheapest day to fly from Pasadena to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Singapore. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Pasadena to Singapore

Explore weekly flight availability from Pasadena to Singapore. 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 December 12, 2025.

The most flights from P4S to SIN are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Korean Air, Singapore Airlines, and Cathay Pacific from Pasadena to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,412 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,093 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,095 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,514 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Singapore. 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 into for flights to Singapore from Pasadena?

    If you book a flight to Singapore from Pasadena, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 2 flights from Pasadena to Changi per day from 17 different airlines.

  • How popular is this Pasadena to Singapore flight route?

    Flights from Pasadena to Singapore Changi have been viewed 561 times in the past calendar month.

  • How long is the flight from Pasadena to Singapore?

    United Airlines can get you from Pasadena to Singapore in just under 22h 18m. Your travel time can differ by up to . Pasadena and Singapore are separated by a distance of 8756 mi.

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

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as $295. However, be on the lookout for offers from XiamenAir and Singapore Airlines, as they are both options that can get you from Pasadena to Singapore for a low price.

  • What are the cheapest flights from Pasadena to Singapore?

    While on average a flight from Pasadena to Singapore is generally $2,011, our data shows the cheapest flight currently is $296. When looking at the most popular route, (Los Angeles - Singapore Changi), you can expect to pay $605 for that flight.

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

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

  • How can I find direct flights from Pasadena to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Pasadena to Singapore 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 Pasadena to Singapore?

    Currently, February is the cheapest month in which you can book a flight from Pasadena to Singapore (average of $589). Flying from Pasadena to Singapore in December is currently the most expensive (average of $789). 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 10 airlines flying from Pasadena to Singapore

Discover the top 10 airlines that operate flights from Pasadena to Singapore. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$446Average$1,009FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$490Average$811FlexibilityNo cancel feeOn-time71%
China EasternCheapest$582Average$827FlexibilityNo cancel feeOn-time62%
XiamenAirCheapest$598Average$1,653FlexibilityNo cancel feeOn-time49%
Philippine AirlinesCheapest$618Average$694FlexibilityNo cancel feeOn-time60%
Singapore AirlinesCheapest$648Average$999FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$654Average$705FlexibilityNo cancel feeOn-time76%
Air ChinaCheapest$656Average$691FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$686Average$818FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$689Average$889FlexibilityNo cancel feeOn-time72%

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