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$226+ Cheap flights from Riverside, CA to Romania

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OTP
ago. 6 — ago. 131
mié. 8/6
mié. 8/13
1 adult, Economy
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Cheap flight deals from Riverside to Romania

Keep the following information in mind while searching for Riverside to Romania flight deals. Data was last updated agosto 1, 2025.

Round-trip from

$513
(Mytrip)

One-way from

$226
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$771
From Riverside to Romania
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One-way flight from Riverside to Romania
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Highest demand for flights based on searches. 9% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Riverside to Romania

Cheapest flights from Riverside to Romania
Explore the most affordable flight options available from Riverside to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
lun. 9/15:30 pmLAX - CLJ
1 stop13h 50mMultiple Airlines
mar. 9/231:45 pmCLJ - LAX
2 stops17h 43mMultiple Airlines
Deal found 7/30$513
This CrystalTravel deal was found by Cheapflights users on 7/30. 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.
lun. 9/15:30 pmLAX - CLJ
1 stop13h 50mLufthansa
mar. 9/236:00 amCLJ - LAX
1 stop19h 15mLufthansa
Deal found 7/30$532
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/27:20 amLAX - CLJ
2 stops23h 55mUnited Airlines
mar. 9/236:00 amCLJ - LAX
1 stop19h 15mUnited Airlines
Deal found 7/30$546
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mié. 9/178:05 amLAX - OTP
2 stops22h 45mUnited Airlines
mié. 10/156:00 amOTP - LAX
1 stop17h 00mUnited Airlines
Deal found 7/31$569
This FlightHub deal was found by Cheapflights users on 7/30. 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.
dom. 8/177:55 pmLAX - CLJ
1 stop38h 25mTurkish Airlines
jue. 9/49:10 pmCLJ - LAX
1 stop30h 50mTurkish Airlines
Deal found 7/30$572
This Air Canada deal was found by Cheapflights users on 8/1. 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.
lun. 9/1510:30 pmLAX - OTP
2 stops34h 05mAir Canada
mié. 10/81:55 pmOTP - LAX
2 stops32h 38mAir Canada
Deal found 8/1$572
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
dom. 8/244:30 pmLAX - SBZ
1 stop22h 25mMultiple Airlines
vie. 9/196:00 amSBZ - LAX
2 stops41h 05mMultiple Airlines
Deal found 7/30$574
This Lufthansa deal was found by Cheapflights users on 7/31. 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.
dom. 8/312:55 pmLAX - OTP
2 stops22h 55mLufthansa
mié. 9/246:00 amOTP - LAX
1 stop17h 00mLufthansa
Deal found 7/31$574
This FlightHub deal was found by Cheapflights users on 7/30. 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.
dom. 8/318:05 amLAX - OTP
2 stops22h 45mMultiple Airlines
vie. 9/196:30 amOTP - LAX
1 stop20h 00mMultiple Airlines
Deal found 7/30$578
This Delta deal was found by Cheapflights users on 8/1. 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.
sáb. 9/611:50 pmLAX - OTP
2 stops31h 30mDelta
jue. 9/256:30 amOTP - LAX
1 stop19h 35mDelta
Deal found 8/1$580
This Austrian Airlines deal was found by Cheapflights users on 7/30. 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.
dom. 8/313:05 pmLAX - OTP
1 stop23h 05mAustrian Airlines
jue. 9/254:05 pmOTP - LAX
1 stop31h 00mAustrian Airlines
Deal found 7/30$583
This SWISS deal was found by Cheapflights users on 8/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/137:35 pmLAX - OTP
1 stop19h 30mSWISS
mar. 10/284:40 pmOTP - LAX
1 stop33h 55mSWISS
Deal found 8/1$591

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Romania 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 agosto 1, 2025.
Use the filters below to find and compare flights from Riverside to Romania that are best for you.

Fly from

Riverside

Fly to

Romania

Route

Depart

Return

Price

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

lun. 9/1

5:30 pm-5:20 pm

1 stop13h 50m

Cluj Napoca

mar. 9/23

1:45 pm-9:28 pm

2 stops17h 43m

$513

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

lun. 9/1

5:30 pm-5:20 pm

1 stop13h 50m

Cluj Napoca

mar. 9/23

6:00 am-3:15 pm

1 stop19h 15m

$532

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

mar. 9/2

7:20 am-5:15 pm

2 stops23h 55m

Cluj Napoca

mar. 9/23

6:00 am-3:15 pm

1 stop19h 15m

$546

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

mié. 9/17

8:05 am-4:50 pm

2 stops22h 45m

Bucharest Otopeni Intl

mié. 10/15

6:00 am-1:00 pm

1 stop17h 00m

$569

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

dom. 8/17

7:55 pm-8:20 pm

1 stop38h 25m

Cluj Napoca

jue. 9/4

9:10 pm-6:00 pm

1 stop30h 50m

$572

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

lun. 9/15

10:30 pm-6:35 pm

2 stops34h 05m

Bucharest Otopeni Intl

mié. 10/8

1:55 pm-12:33 pm

2 stops32h 38m

$572

Los AngelesSibiu

LAX - SBZ

LAXSBZ

Los Angeles

dom. 8/24

4:30 pm-12:55 am

1 stop22h 25m

Sibiu

vie. 9/19

6:00 am-1:05 pm

2 stops41h 05m

$574

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

dom. 8/31

2:55 pm-11:50 pm

2 stops22h 55m

Bucharest Otopeni Intl

mié. 9/24

6:00 am-1:00 pm

1 stop17h 00m

$574

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

dom. 8/31

8:05 am-4:50 pm

2 stops22h 45m

Bucharest Otopeni Intl

vie. 9/19

6:30 am-4:30 pm

1 stop20h 00m

$578

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

sáb. 9/6

11:50 pm-5:20 pm

2 stops31h 30m

Bucharest Otopeni Intl

mié. 9/24

6:30 am-4:05 pm

1 stop19h 35m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 31 results
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Best time to book a flight from Riverside to Romania

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

Cheapflights Insights

Everything you need to know about your flight from Riverside to Romania

What is the cheapest month to book a flight from Riverside to Romania?

Currently, November is the cheapest month in which you can book a flight from Riverside to Romania (average of $604). Flying from Riverside to Romania in June is currently the most expensive (average of $1,137). 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 RO?

Find hourly flight availability from Riverside to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 1, 2025.

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

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated agosto 1, 2025.
Get a feel of what it's like to fly with Delta, KLM, and LOT from Riverside to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,384 reviews
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,106 reviews
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,983 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Romania. 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 Romania one-way?

    $367 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Canada and Air France, with prices starting from $395 and $406, respectively.

  • What are the most popular routes from Riverside to Romania?

    When deciding which route to take from Riverside to Romania consider Los Angeles - Bucharest Otopeni Intl, Los Angeles - Cluj Napoca or Los Angeles - Sibiu as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Riverside to Romania (average of $604). Flying from Riverside to Romania in June is currently the most expensive (average of $1,137). 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

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Alternative routes for Riverside to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Riverside to Romania

Discover the top 10 airlines that operate flights from Riverside to Romania. 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 agosto 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$442Average$807FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
SWISSCheapest$494Average$625FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$502Average$668FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$505Average$715FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$527Average$870FlexibilityNo cancel feeOn-time69%
KLMCheapest$538Average$851FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$550Average$796FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$555Average$722FlexibilityNo cancel feeOn-time78%
DeltaCheapest$569Average$1,006FlexibilityNo cancel feeOn-timeN/A

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