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Cheap flights from Belfast to Pasadena from £328

BHD — LAX
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Pasadena

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Pasadena

Sat 21/1111:45 -
1 stop14h 50m
Mon 30/1115:30 -
1 stop14h 45m
Deal found 3/9£507
Thu 12/1111:05 -
1 stop17h 10m
Sun 15/1118:00 -
1 stop14h 50m
Deal found 3/9£524
Tue 29/917:30 -
1 stop26h 20m
Tue 6/1016:45 -
1 stop16h 10m
Deal found 1/9£543
Tue 29/908:20 -
2 stops35h 20m
Tue 6/1015:15 -
2 stops21h 50m
Deal found 1/9£544
Tue 29/910:20 -
2 stops33h 20m
Tue 6/1015:15 -
2 stops21h 15m
Deal found 1/9£550
Fri 18/921:10 -
2 stops27h 20m
Sun 27/917:30 -
2 stops20h 25m
Deal found 1/9£628
Thu 1/1020:20 -
2 stops28h 10m
Fri 9/1015:05 -
2 stops22h 10m
Deal found 1/9£668
Thu 3/916:00 -
2 stops24h 20m
Sun 24/113:50 -
1 stop19h 00m
Deal found 1/9£755
Thu 15/1012:45 -
2 stops27h 35m
Mon 19/1013:50 -
3 stops23h 00m
Deal found 3/9£764
Sun 18/1022:05 -
2 stops47h 15m
Sun 25/1021:00 -
1 stop16h 10m
Deal found 3/9£861
Sun 18/1010:55 -
3 stops32h 25m
Sun 1/1109:20 -
3 stops24h 50m
Deal found 3/9£875

Find flight deals from Belfast to Pasadena

Round-trip from

£507

One-way from

£328
British Airways
  • British Airways
  • 21/11-30/11
  • 2 total stops
  • 29h 35m total
  • Belfast to Pasadena
Search Deals
21/11-31/12
  • 21/11-31/12
  • 3 total stops
  • 39h 40m total
  • Belfast to Pasadena
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Sat 21/11

09:25-17:05

3 stops39h 40m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£328
Fastest return journey

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Sat 21/11

06:35-15:15

1 stop16h 40m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£399

BelfastLos Angeles

BFS Belfast Intl - LAX Los Angeles Los Angeles

BFSLAX

Belfast Intl

Sat 21/11

10:00-20:20

1 stop18h 20m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£407

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Sat 21/11

11:45-18:35

1 stop14h 50m

Los Angeles Los Angeles

Mon 30/11

15:30-14:15

1 stop14h 45m

£507

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Tue 29/9

17:30-11:50

1 stop26h 20m

Los Angeles Los Angeles

Tue 6/10

16:45-16:55

1 stop16h 10m

£543

BelfastLos Angeles

BFS Belfast Intl - LAX Los Angeles Los Angeles

BFSLAX

Belfast Intl

Tue 29/9

08:20-11:40

2 stops35h 20m

Los Angeles Los Angeles

Tue 6/10

15:15-21:05

2 stops21h 50m

£544

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Tue 29/9

10:20-11:40

2 stops33h 20m

Los Angeles Los Angeles

Tue 6/10

15:15-20:30

2 stops21h 15m

£550

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Thu 28/1

17:50-13:25

1 stop27h 35m

Los Angeles Los Angeles

Sun 31/1

15:30-13:50

1 stop14h 20m

£576

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Thu 21/1

11:05-20:15

1 stop17h 10m

Los Angeles Los Angeles

Mon 25/1

18:25-20:10

1 stop17h 45m

£577

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Mon 22/2

09:40-11:45

1 stop34h 05m

Los Angeles Los Angeles

Tue 9/3

07:00-16:50

2 stops25h 50m

£585

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast to Pasadena

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

Cheapflights Insights

Everything you need to know about your flight from Belfast to Pasadena

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Pasadena

Get a feel of what it's like to fly with British Airways from Belfast 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.
British Airways
6.7
Okay
8,206 reviews
Check prices

Comfort

6.8

Crew

7.7

Food

6.4

Entertainment

6.5

Boarding

7.0

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
8,206 reviews
British Airways
6.7
Okay
8,206 reviews
Check prices

Comfort

6.8

Crew

7.7

Food

6.4

Entertainment

6.5

Boarding

7.0

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

  • How long is the flight from Belfast to Pasadena?

    British Airways and KLM can get you from Belfast to Pasadena in just under 14h 50m. Your travel time can differ by up to 11h 30m. There are 5128 mi between Belfast and Pasadena. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Belfast to Pasadena

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£448Average£632FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Belfast to Pasadena via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast to Pasadena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Pasadena, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast 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 Belfast today and book when prices fit your budget.

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