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Otopeni Intl

$273+ Cheap flights from Riverside, CA to Otopeni Intl (OTP)

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 — OTP
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from Riverside to Bucharest Otopeni Intl are usually found in November or February, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Riverside to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Riverside (R1V) to Otopeni Intl (OTP). 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

June

Cheapest in

November

Average price

$848
From Riverside to Bucharest Otopeni Intl
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One-way flight from Riverside to Bucharest Otopeni Intl
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Riverside to Otopeni Intl

Cheapest flights from Riverside to Otopeni Intl
Explore the most affordable flight options available from Riverside to Otopeni Intl. 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 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.
Sat 12/287:10 pmLAX - OTP
1 stop20h 05mMultiple 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 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:10 pmLAX - OTP
1 stop34h 35mUnited Airlines
Sat 1/1112:55 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 12/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:45 amLAX - OTP
2 stops30h 05mAustrian Airlines
Sun 1/127:10 pmOTP - LAX
2 stops34h 07mAustrian Airlines
Deal found 12/21$692
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

Find flights from Riverside to Otopeni Intl within your budget

Customize your flight search to find flights from Riverside to Otopeni Intl 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

Mon 2/3

4:35 pm-4:30 pm

1 stop33h 55m

$543

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 2/9

3:05 pm-6:40 pm

1 stop17h 35m

Bucharest Otopeni Intl

Sun 2/23

2:30 pm-1:05 pm

1 stop32h 35m

$544

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 1/20

5:30 pm-10:55 pm

1 stop19h 25m

Bucharest Otopeni Intl

Mon 1/27

4:00 pm-9:38 pm

2 stops39h 38m

$545

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/19

6:30 pm-12:40 pm

1 stop32h 10m

Bucharest Otopeni Intl

Tue 2/4

2:00 pm-11:45 am

1 stop31h 45m

$547

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 1/21

8:30 am-1:45 pm

2 stops19h 15m

Bucharest Otopeni Intl

Fri 2/7

6:30 am-9:25 pm

2 stops24h 55m

$552

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 2/5

11:35 am-3:45 pm

2 stops18h 10m

Bucharest Otopeni Intl

Mon 2/17

4:35 pm-9:25 pm

2 stops38h 50m

$553

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/19

7:00 am-1:45 pm

2 stops20h 45m

Bucharest Otopeni Intl

Wed 2/5

6:00 am-3:15 pm

1 stop19h 15m

$554

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/12

1:00 pm-2:40 pm

1 stop15h 40m

Bucharest Otopeni Intl

Tue 1/28

9:50 pm-11:05 am

1 stop23h 15m

$623

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 1/12

10:36 am-2:55 pm

2 stops18h 19m

Bucharest Otopeni Intl

Tue 1/28

8:05 am-6:25 pm

1 stop20h 20m

$638

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Fri 5/9

3:05 pm-12:25 pm

1 stop35h 20m

Bucharest Otopeni Intl

Mon 5/26

6:55 pm-1:05 pm

1 stop28h 10m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 19 results
1
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Best time to book a flight from Riverside to Otopeni Intl

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Otopeni Intl. Price data was last updated on December 13, 2024.

The best time to book flights from Riverside to Bucharest Otopeni Intl Airport is 75 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 Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Riverside to Bucharest Otopeni Intl Airport (average of $604). Flying from Riverside to Bucharest Otopeni Intl Airport 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 OTP?

Find hourly flight availability from Riverside to Otopeni Intl. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riverside to Bucharest Otopeni Intl Airport as you normally would.

What is the cheapest day to fly from Riverside to Bucharest Otopeni Intl Airport?

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

Travelers seeking maximum savings on their Riverside to Bucharest Otopeni Intl Airport flight should consider departing on Monday mornings 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.

Rainfall in Otopeni Intl by month

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

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport 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 Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

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

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, 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 Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated December 22, 2024.
See what other customers who have flown with Delta, United Airlines and SWISS from Riverside to Bucharest have to say. 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.
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

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

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

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

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
785 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

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

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Air France
7.4
Good
1,501 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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 Otopeni Intl. 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 Otopeni Intl Airport one-way?

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $387. British Airways flights start at $463 while deals on Air Canada start at $482 one-way.

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

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

  • How can I find direct flights from Riverside to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Riverside to Otopeni Intl 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 Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Riverside to Bucharest Otopeni Intl Airport (average of $604). Flying from Riverside to Bucharest Otopeni Intl Airport 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

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Top 10 airlines flying from Riverside to Otopeni Intl

Discover the top 10 airlines that operate flights from Riverside to Otopeni Intl. 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%
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