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Cheap flights from Dublin to Pasadena from £427

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
13 Jul — 20 Jul1
1 adult

Cheapflights Tip: The best prices from Dublin to Pasadena are usually found in February or November, booked 23 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Dublin to Pasadena

Keep the following information in mind while searching for Dublin to Pasadena flight deals. Data was last updated 8 July 2025.

Round-trip from

£459

One-way from

£427

Popular in

July

Cheapest in

February

Average price

£634
Finnair
  • Finnair
  • 17/9-5/10
  • 3 total stops
  • 64h 21m total
  • Dublin to Pasadena
WestJet
  • WestJet
  • 29/9
  • 2 total stops
  • 40h 24m total
  • Dublin to Pasadena
Highest demand for flights based on searches. 17% potential increase in price (£78 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Dublin to Pasadena

Cheapest flights from Dublin to Pasadena
Explore the most affordable flight options available from Dublin to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Wed 17/918:00DUB - LAX
1 stop31h 05mFinnair
Sun 5/1023:59LAX - DUB
2 stops33h 16mFinnair
Deal found 7/7£459
Mon 18/810:40DUB - LAX
1 stop35h 29mJetBlue
Mon 25/820:25LAX - DUB
1 stop28h 35mJetBlue
Deal found 7/7£462
Sun 21/906:45DUB - LAX
1 stop15h 25mMultiple Airlines
Fri 10/1021:25LAX - DUB
2 stops17h 30mMultiple Airlines
Deal found 7/7£468
Fri 22/812:40DUB - LAX
1 stop35h 40mScandinavian Airlines
Sat 30/819:30LAX - DUB
2 stops17h 25mScandinavian Airlines
Deal found 7/7£470
Fri 12/1209:00DUB - LAX
1 stop14h 17mUnited Airlines
Sun 18/106:00LAX - DUB
2 stops17h 30mUnited Airlines
Deal found 6/7£483
Mon 25/818:50DUB - LAX
1 stop27h 50mTAP AIR PORTUGAL
Sun 7/916:40LAX - DUB
1 stop17h 25mTAP AIR PORTUGAL
Deal found 7/7£484
Mon 1/905:55DUB - LAX
2 stops17h 07mDelta
Sun 14/908:55LAX - DUB
2 stops17h 30mDelta
Deal found 7/7£489
Tue 23/915:25DUB - LAX
Nonstop11h 00mBritish Airways
Sun 12/1013:25LAX - DUB
1 stop13h 50mBritish Airways
Deal found 7/7£538
Sun 21/909:20DUB - LAX
1 stop13h 38mAir Canada
Sun 5/1009:00LAX - DUB
2 stops15h 15mAir Canada
Deal found 7/7£539
Fri 19/915:25DUB - LAX
Nonstop11h 00mAmerican Airlines
Thu 2/1020:05LAX - DUB
1 stop13h 40mAmerican Airlines
Deal found 7/7£540
Thu 4/918:40DUB - LAX
2 stops32h 47mSWISS
Sat 13/911:15LAX - DUB
2 stops40h 55mSWISS
Deal found 7/7£541
Thu 4/913:35DUB - LAX
1 stop40h 50mTurkish Airlines
Wed 10/900:10LAX - DUB
1 stop31h 45mTurkish Airlines
Deal found 7/7£546

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin 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 858,174 searches. Data last updated 8 July 2025.
Use the filters below to find and compare flights from Dublin to Pasadena that are best for you.

Fly from

Dublin

Fly to

Pasadena

Route

Depart

Return

Price

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Wed 17/9

18:00-17:05

1 stop31h 05m

Los Angeles

Tue 30/9

11:30-17:15

2 stops21h 45m

£459

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Mon 18/8

10:40-14:09

1 stop35h 29m

Los Angeles

Mon 25/8

20:25-09:00

1 stop28h 35m

£462

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Sun 21/9

06:45-14:10

1 stop15h 25m

Los Angeles

Fri 10/10

21:25-22:55

2 stops17h 30m

£468

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 22/8

12:40-16:20

1 stop35h 40m

Los Angeles

Sat 30/8

19:30-20:55

2 stops17h 25m

£470

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 12/12

09:00-15:17

1 stop14h 17m

Los Angeles

Sun 18/1

06:00-07:30

2 stops17h 30m

£483

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Mon 25/8

18:50-14:40

1 stop27h 50m

Los Angeles

Sun 7/9

16:40-18:05

1 stop17h 25m

£484

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Mon 1/9

05:55-15:02

2 stops17h 07m

Los Angeles

Sun 14/9

08:55-10:25

2 stops17h 30m

£489

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Tue 23/9

15:25-18:25

Nonstop11h 00m

Los Angeles

Sun 12/10

13:25-11:15

1 stop13h 50m

£538

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Sun 21/9

09:20-14:58

1 stop13h 38m

Los Angeles

Sun 5/10

09:00-08:15

2 stops15h 15m

£539

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 19/9

15:25-18:25

Nonstop11h 00m

Los Angeles

Thu 2/10

20:05-17:45

1 stop13h 40m

£540

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 23 results
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Best time to book a flight from Dublin to Pasadena

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

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

Use this chart to determine the optimal time to book a return flight from Dublin to Pasadena. Price data was last updated on 27 June 2025.

The best time to book flights from Dublin to Pasadena is 23 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 Dublin to Pasadena?

Currently, January is the cheapest month in which you can book a flight from Dublin to Pasadena (average of £575). Flying from Dublin 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 time of day to fly from DUB to P4S?

Find hourly flight availability from Dublin 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 8 July 2025.

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

Weekly flight availability from Dublin to Pasadena

Explore weekly flight availability from Dublin 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 8 July 2025.

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

How much does it cost for a return flight from Dublin 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 8 July 2025.
Get a feel of what it's like to fly with Delta, Austrian Airlines, andFinnair from Dublin to Pasadena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dublin 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 Dublin to Pasadena?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Pasadena. 11 airlines have flights from Dublin to Pasadena on a regular basis. Booking flights from Dublin to Pasadena should not be difficult; the airport handles an average of 3 outbound flights to Pasadena per day.

  • How popular is this Dublin to Pasadena flight route?

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

    One-way options have recently been found by users for as low as £427 on WestJet. Other airlines that offer cheap prices include British Airways from £450 and Finnair from £457 one-way.

  • What are the most reliable airlines from Dublin to Pasadena?

    Consider American Airlines (77%), Aer Lingus (77%) or British Airways (77%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Pasadena.

  • What are the cheapest flights from Dublin to Pasadena?

    Looking for the cheapest flight from Dublin to Pasadena? While on average our users pay £1,109, our data indicates the cheapest price to be £431. The most popular route (Dublin - Los Angeles), is priced around £425.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dublin to Pasadena (average of £575). Flying from Dublin 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

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

Top 10 airlines flying from Dublin to Pasadena

Discover the top 10 airlines that operate flights from Dublin 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 858,174 searches. Data last updated 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£309Average£366FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£325Average£425FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£336Average£449FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£344Average£556FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest£354Average£548FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£379Average£470FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£391Average£471FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£394Average£547FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£414Average£537FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£436Average£561FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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