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$279+ Cheap flights from Pasadena, CA to Bucharest (BUH)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUH
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Bucharest are usually found in October or April, booked 72 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Pasadena to Bucharest

Keep the following information in mind while searching for Pasadena to Bucharest flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$531
(Delta)

One-way from

$279
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$648
Provider with most accurate pricing for Los Angeles-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Bucharest (BUH) flights.
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From Pasadena to Bucharest (BUH)
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One-way flight from Pasadena to Bucharest (BUH)
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Highest demand for flights based on searches. 11% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pasadena to Bucharest

Cheapest flights from Pasadena to Bucharest
Explore the most affordable flight options available from Pasadena to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:30 pmLAX - OTP
1 stop21h 35mLufthansa
Tue 12/95:55 amOTP - LAX
1 stop17h 10mLufthansa
Deal found 11/16$541
This oojo deal was found by Cheapflights users on 11/17. 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 12/310:20 pmLAX - OTP
1 stop14h 55mLOT
Thu 1/226:25 pmOTP - LAX
1 stop29h 55mLOT
Deal found 11/17$554
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:30 pmLAX - OTP
1 stop21h 35mMultiple Airlines
Wed 1/144:35 pmOTP - LAX
1 stop34h 00mMultiple Airlines
Deal found 11/17$556
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/313:00 pmLAX - OTP
1 stop22h 55mUnited Airlines
Wed 1/72:40 pmOTP - LAX
2 stops38h 29mUnited Airlines
Deal found 11/16$557
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:40 amLAX - OTP
2 stops30h 25mLufthansa
Wed 12/36:05 amOTP - LAX
1 stop19h 10mLufthansa
Deal found 11/17$566
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:10 pmLAX - OTP
1 stop34h 35mSWISS
Tue 12/94:40 pmOTP - LAX
1 stop33h 55mSWISS
Deal found 11/17$570
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:10 pmLAX - OTP
1 stop19h 15mSWISS
Wed 1/144:35 pmOTP - LAX
1 stop34h 00mSWISS
Deal found 11/17$571
This CrystalTravel deal was found by Cheapflights users on 11/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:30 pmLAX - OTP
1 stop21h 35mLufthansa
Tue 12/166:05 amOTP - LAX
1 stop19h 10mLufthansa
Deal found 11/16$572
This oojo deal was found by Cheapflights users on 11/17. 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 12/1010:20 pmLAX - OTP
1 stop14h 55mLOT
Wed 1/142:35 pmOTP - LAX
1 stop15h 45mLOT
Deal found 11/17$573
This Mytrip deal was found by Cheapflights users on 11/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 pmLAX - OTP
1 stop21h 35mMultiple Airlines
Wed 1/146:30 amOTP - LAX
2 stops24h 58mMultiple Airlines
Deal found 11/17$577

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Bucharest 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 November 17, 2025.
Use the filters below to find and compare flights from Pasadena to Bucharest that are best for you.

Fly from

Pasadena

Fly to

Bucharest

Route

Depart

Return

Price

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 12/31

12:08 pm-11:55 pm

2 stops25h 47m

Bucharest Otopeni Intl

Wed 1/7

2:40 pm-7:09 pm

2 stops38h 29m

$561

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Fri 1/9

8:40 am-2:10 pm

2 stops19h 30m

Bucharest Otopeni Intl

Wed 1/14

6:05 am-2:56 pm

2 stops18h 51m

$562

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 12/1

5:30 pm-1:05 am

1 stop21h 35m

Bucharest Otopeni Intl

Wed 12/10

6:05 am-1:05 pm

1 stop17h 00m

$583

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 12/3

6:20 pm-12:05 pm

1 stop31h 45m

Bucharest Otopeni Intl

Fri 1/16

6:00 am-11:45 am

1 stop15h 45m

$587

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 11/30

7:10 pm-3:50 pm

1 stop34h 40m

Bucharest Otopeni Intl

Mon 12/8

4:40 pm-4:35 pm

1 stop33h 55m

$590

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 11/30

7:10 pm-3:50 pm

1 stop34h 40m

Bucharest Otopeni Intl

Wed 12/10

4:35 pm-4:35 pm

1 stop34h 00m

$590

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 12/2

7:40 am-10:50 pm

2 stops29h 10m

Bucharest Otopeni Intl

Fri 12/12

6:05 am-4:05 pm

1 stop20h 00m

$595

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Fri 4/17

4:10 pm-6:35 pm

2 stops16h 25m

Bucharest Otopeni Intl

Fri 5/1

6:05 am-4:53 pm

2 stops20h 48m

$599

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 12/2

7:40 am-10:50 pm

2 stops29h 10m

Bucharest Otopeni Intl

Fri 1/16

1:55 pm-9:39 am

2 stops29h 44m

$600

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 1/6

7:10 pm-12:30 am

1 stop19h 20m

Bucharest Otopeni Intl

Tue 1/20

6:30 am-4:35 pm

1 stop20h 05m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

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

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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 Bucharest

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Bucharest. Price data was last updated on November 14, 2025.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pasadena to Bucharest. 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 Bucharest?

Currently, September is the cheapest month in which you can book a flight from Pasadena to Bucharest (average of $441). Flying from Pasadena to Bucharest in June is currently the most expensive (average of $684). 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 BUH?

Find hourly flight availability from Pasadena to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

It’s optimal to fly from Pasadena to Bucharest in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

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

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

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

How much does it cost to fly round-trip from Pasadena to Bucharest?

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated November 17, 2025.
Read reviews from past customers who have flown Austrian Airlines, LOT, and Turkish Airlines from Pasadena to Bucharest. 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.
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
873 reviews
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
LOT
7.5
Good
1,134 reviews
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Turkish Airlines
7.3
Good
4,047 reviews
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Lufthansa
6.8
Okay
7,576 reviews
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
British Airways
6.7
Okay
7,528 reviews
Austrian Airlines
7.6
Good
873 reviews

Food

6.8

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

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

  • How long is the flight from Pasadena to Bucharest?

    A quick flight from Pasadena to Bucharest can take about 21h 35m. United Airlines provides one of the quickest options available for as low as $583. The distance between Pasadena and Bucharest is about 6568 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Pasadena to Bucharest (average of $441). Flying from Pasadena to Bucharest in June is currently the most expensive (average of $684). 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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Top 10 airlines flying from Pasadena to Bucharest

Discover the top 10 airlines that operate flights from Pasadena to Bucharest. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$444Average$727FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$499Average$732FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$502Average$746FlexibilityNo cancel feeOn-time71%
LOTCheapest$507Average$726FlexibilityNo cancel feeOn-time81%
SWISSCheapest$529Average$637FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$555Average$795FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$559Average$792FlexibilityNo cancel feeOn-time77%
DeltaCheapest$564Average$1,020FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$571Average$674FlexibilityNo cancel feeOn-time77%

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