Bucharest

$273+ Cheap flights from Riverside, 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUH
Dec 27 — Jan 31
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riverside to Bucharest with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Riverside to Bucharest are usually found in October or March, booked 45 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Riverside to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Riverside (R1V) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$543
(SWISS)

One-way from

$273
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$897
From Riverside to Bucharest (BUH)
One-way flight from Riverside to Bucharest (BUH)
High demand for flights, 2% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Riverside to Bucharest

Cheapest flights from Riverside to Bucharest
Explore the most affordable flight options available from Riverside to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This British Airways deal was found by Cheapflights users on 12/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:20 pmLAX - OTP
1 stop15h 35mBritish Airways
Tue 1/148:05 amOTP - LAX
1 stop16h 40mBritish Airways
Deal found 12/21$661
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:51 pmLAX - OTP
2 stops21h 04mAmerican Airlines
Thu 1/168:05 amOTP - LAX
1 stop16h 40mAmerican Airlines
Deal found 12/22$666
This Air Canada deal was found by Cheapflights users on 12/22. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:30 amLAX - OTP
2 stops19h 15mAir Canada
Thu 1/166:05 amOTP - LAX
2 stops38h 27mAir Canada
Deal found 12/22$669
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Fri 12/278:30 amLAX - OTP
2 stops19h 30mMultiple Airlines
Sun 1/126:00 amOTP - LAX
1 stop19h 15mMultiple Airlines
Deal found 12/21$675
This Lufthansa deal was found by Cheapflights users on 12/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:30 pmLAX - OTP
1 stop21h 40mLufthansa
Sun 1/126:00 amOTP - LAX
1 stop19h 15mLufthansa
Deal found 12/21$676
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/275:30 pmLAX - OTP
1 stop21h 40mUnited Airlines
Fri 1/1012:55 pmOTP - LAX
1 stop36h 20mUnited Airlines
Deal found 12/22$684
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/291:45 pmLAX - OTP
1 stop24h 55mDelta
Tue 1/146:00 amOTP - LAX
2 stops27h 28mDelta
Deal found 12/21$690
This Austrian Airlines deal was found by Cheapflights users on 12/22. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:30 pmLAX - OTP
2 stops33h 00mAustrian Airlines
Fri 1/107:10 pmOTP - LAX
2 stops30h 05mAustrian Airlines
Deal found 12/22$725
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Sat 12/2810:25 pmLAX - OTP
1 stop14h 50mLOT
Fri 1/106:25 pmOTP - LAX
1 stop36h 05mLOT
Deal found 12/21$1,004
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Sat 12/287:10 pmLAX - OTP
1 stop20h 05mSWISS
Wed 1/84:35 pmOTP - LAX
1 stop33h 55mSWISS
Deal found 12/21$1,109
This Aeromexico deal was found by Cheapflights users on 12/22. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/229:20 pmLAX - OTP
2 stops32h 30mAir France
Wed 1/81:40 pmOTP - LAX
1 stop36h 30mAir France
Deal found 12/22$1,254
This Emirates deal was found by Cheapflights users on 12/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:35 pmLAX - OTP
1 stop25h 00mEmirates
Wed 1/153:35 amOTP - LAX
1 stop43h 10mEmirates
Deal found 12/22$1,645

Find flights from Riverside to Bucharest within your budget

Customize your flight search to find flights from Riverside 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 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/19

7:10 pm-3:50 pm

1 stop34h 40m

Bucharest Otopeni Intl

Tue 2/4

4:40 pm-4:30 pm

1 stop33h 50m

$543

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 1/20

5:55 pm-10:55 pm

1 stop19h 00m

Bucharest Otopeni Intl

Mon 1/27

4:00 pm-5:53 pm

2 stops35h 53m

$545

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 2/10

8:30 am-1:45 pm

2 stops19h 15m

Bucharest Otopeni Intl

Mon 2/24

2:35 pm-8:33 pm

2 stops39h 58m

$555

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/19

6:00 am-1:10 pm

2 stops21h 10m

Bucharest Otopeni Intl

Tue 2/4

6:00 am-11:45 am

1 stop15h 45m

$556

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 2/23

7:10 pm-3:50 pm

1 stop34h 40m

Bucharest Otopeni Intl

Sun 3/2

1:20 pm-3:15 pm

2 stops59h 55m

$574

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 2/23

5:35 pm-11:45 pm

1 stop20h 10m

Bucharest Otopeni Intl

Sun 3/2

7:40 am-2:45 pm

1 stop17h 05m

$583

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 4/13

1:40 pm-8:25 pm

1 stop20h 45m

Bucharest Otopeni Intl

Mon 5/5

3:55 pm-5:55 pm

1 stop36h 00m

$585

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/19

7:45 am-11:50 pm

2 stops30h 05m

Bucharest Otopeni Intl

Fri 1/24

7:10 pm-1:05 pm

2 stops51h 55m

$652

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 4/24

7:45 am-11:55 am

2 stops18h 10m

Bucharest Otopeni Intl

Thu 5/8

6:30 am-9:23 pm

2 stops24h 53m

$680

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sat 1/4

10:35 pm-5:40 pm

1 stop33h 05m

Bucharest Otopeni Intl

Mon 1/13

6:25 pm-2:20 pm

1 stop29h 55m

$992

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 17 results
1
2

Best time to book a flight from Riverside to Bucharest

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

Travel insights for flights from Riverside to Bucharest

Get recent, data-driven insights about flights from Riverside to Bucharest including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Bucharest. Price data was last updated on December 20, 2024.

The best time to book flights from Riverside to Bucharest is 45 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 Riverside to Bucharest?

Currently, November is the cheapest month in which you can book a flight from Riverside to Bucharest (average of $604). Flying from Riverside to Bucharest in June is currently the most expensive (average of $1,175). 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 R1V to BUH?

Find hourly flight availability from Riverside 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 22, 2024.

When flying from Riverside to Bucharest, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Rainfall in Bucharest by month

Plan your trip to Bucharest by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest when rainfall is around 0.8 in.

Temperature in Bucharest by month

Plan your trip to Bucharest by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 22, 2024.
Read reviews from past customers who have flown Delta, United Airlines and SWISS from Riverside to Bucharest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,127 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
785 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,605 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,501 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Riverside to Bucharest one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $387. Users have also found prices from $463 and $482 on British Airways and Air Canada, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Riverside to Bucharest (average of $604). Flying from Riverside to Bucharest in June is currently the most expensive (average of $1,175). 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 Riverside to Bucharest

Discover the top 10 airlines that operate flights from Riverside 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 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$485Average$642FlexibilityNo cancel feeOn-time71%
SWISSCheapest$494Average$592FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$504Average$749FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$536Average$810FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$550Average$807FlexibilityNo cancel feeOn-time77%
KLMCheapest$558Average$881FlexibilityNo cancel feeOn-time75%
LOTCheapest$569Average$830FlexibilityNo cancel feeOn-time81%
DeltaCheapest$569Average$1,105FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$574Average$788FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$580Average$761FlexibilityNo cancel feeOn-time78%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.