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$277+ 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUH
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
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

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 December 8, 2025.

This Mytrip deal was found by Cheapflights users on 12/5. 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.
Mon 12/85:30 pmLAX - OTP
1 stop21h 35mMultiple Airlines
Fri 1/165:55 amOTP - LAX
2 stops25h 13mMultiple Airlines
Deal found 12/5$605
This CrystalTravel deal was found by Cheapflights users on 12/7. 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.
Mon 12/295:30 pmLAX - OTP
1 stop15h 05mMultiple Airlines
Mon 1/126:30 amOTP - LAX
2 stops22h 15mMultiple Airlines
Deal found 12/7$647
This Air France deal was found by Cheapflights users on 12/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:20 pmLAX - OTP
1 stop15h 50mAir France
Mon 1/121:10 pmOTP - LAX
1 stop36h 55mAir France
Deal found 12/7$654
This FlightHub deal was found by Cheapflights users on 12/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:30 pmLAX - OTP
1 stop21h 35mMultiple Airlines
Sun 1/117:10 pmOTP - LAX
2 stops54h 05mMultiple Airlines
Deal found 12/6$666
This KAYAK deal was found by Cheapflights users on 12/6. 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.
Sun 12/285:30 pmLAX - OTP
2 stops20h 20mAustrian Airlines
Sun 1/117:10 pmOTP - LAX
2 stops54h 05mAustrian Airlines
Deal found 12/6$704
This Gotogate deal was found by Cheapflights users on 12/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:10 pmLAX - OTP
1 stop34h 40mMultiple Airlines
Sat 1/175:55 amOTP - LAX
2 stops38h 37mMultiple Airlines
Deal found 12/5$723
This Delta deal was found by Cheapflights users on 12/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:25 amLAX - OTP
2 stops18h 35mDelta
Sat 1/176:00 amOTP - LAX
2 stops20h 08mDelta
Deal found 12/5$745
This Trip.com deal was found by Cheapflights users on 12/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:10 pmLAX - OTP
1 stop34h 40mSWISS
Sat 1/176:30 amOTP - LAX
1 stop20h 05mSWISS
Deal found 12/5$760
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/297:21 amLAX - OTP
2 stops25h 14mUnited Airlines
Thu 1/82:45 pmOTP - LAX
2 stops34h 46mUnited Airlines
Deal found 12/7$770

Find flight deals from Pasadena to Bucharest

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$529
(Mytrip)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$812
Provider with most accurate pricing for Los Angeles-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Bucharest (BUH) flights.
Search Deals
From Pasadena to Bucharest (BUH)
Search Deals
One-way flight from Pasadena to Bucharest (BUH)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 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 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 December 8, 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 1/21

9:00 pm-11:30 pm

1 stop16h 30m

Bucharest Otopeni Intl

Sun 1/25

7:35 am-6:30 pm

1 stop20h 55m

$538

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 3/12

11:14 pm-11:25 pm

2 stops39h 11m

Bucharest Otopeni Intl

Sat 3/21

8:05 am-7:30 pm

1 stop20h 25m

$544

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 3/5

4:16 pm-11:45 pm

2 stops21h 29m

Bucharest Otopeni Intl

Tue 3/10

4:40 pm-7:19 pm

2 stops35h 39m

$546

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 1/21

11:00 am-2:00 pm

2 stops17h 00m

Bucharest Otopeni Intl

Sun 1/25

5:55 am-1:05 pm

1 stop17h 10m

$552

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Fri 5/1

5:30 pm-1:00 am

1 stop21h 30m

Bucharest Otopeni Intl

Thu 6/11

5:55 am-10:07 pm

2 stops26h 12m

$566

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 1/7

5:30 pm-1:05 am

1 stop21h 35m

Bucharest Otopeni Intl

Wed 1/21

6:05 am-1:05 pm

1 stop17h 00m

$569

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sat 5/9

8:40 pm-1:05 pm

2 stops30h 25m

Bucharest Otopeni Intl

Sat 5/23

6:05 am-1:05 pm

1 stop17h 00m

$588

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Fri 5/1

11:53 pm-1:05 pm

2 stops27h 12m

Bucharest Otopeni Intl

Thu 6/11

1:50 pm-11:45 pm

2 stops19h 55m

$593

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 3/12

2:15 pm-6:35 pm

2 stops19h 20m

Bucharest Otopeni Intl

Sat 3/21

1:05 pm-12:17 am

2 stops20h 12m

$622

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sat 4/11

5:30 pm-1:00 am

1 stop21h 30m

Bucharest Otopeni Intl

Sat 4/18

6:05 am-9:03 pm

2 stops24h 58m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 21 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 December 5, 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 $687). 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 December 8, 2025.

It’s optimal to fly from Pasadena to Bucharest in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

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 December 8, 2025.
Read reviews from past customers who have flown Austrian Airlines, Air France, 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
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
879 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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.
Air France
7.4
Good
1,502 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
4,084 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
7,617 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
7,564 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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 16h 30m. British Airways provides one of the quickest options available for as low as $538. The distance between Pasadena and Bucharest is about 6568 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $319. Users have also found prices from $362 and $398 on Lufthansa and Turkish Airlines, respectively.

  • 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 $687). 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$443Average$703FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$452Average$733FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$484Average$681FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$499Average$733FlexibilityNo cancel feeOn-time70%
SWISSCheapest$542Average$637FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$555Average$794FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$559Average$783FlexibilityNo cancel feeOn-time77%
DeltaCheapest$560Average$1,007FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$571Average$666FlexibilityNo cancel feeOn-time77%

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