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$271+ Cheap flights from Riverside, CA to Curitiba (CWB)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWB
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Riverside to Curitiba

Cheapest flights from Riverside to Curitiba
Explore the most affordable flight options available from Riverside to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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. 2/2410:15 am
LAX
-
CWB
2 stops26h 55m
United Airlines
vie. 3/136:50 pm
CWB
-
LAX
2 stops30h 22m
United Airlines
Deal found 1/28$618
This United Airlines deal was found by Cheapflights users on 1/27. 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. 4/152:13 pm
LAX
-
CWB
2 stops23h 57m
United Airlines
mié. 4/226:45 pm
CWB
-
LAX
2 stops33h 13m
United Airlines
Deal found 1/27$628
This Booking.com deal was found by Cheapflights users on 1/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/122:01 am
LAX
-
CWB
2 stops24h 39m
Multiple Airlines
vie. 3/207:00 am
CWB
-
LAX
2 stops20h 29m
Multiple Airlines
Deal found 1/27$717
This United Airlines deal was found by Cheapflights users on 1/27. 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.
lun. 3/212:25 am
LAX
-
CWB
2 stops33h 00m
United Airlines
jue. 3/265:00 pm
CWB
-
LAX
2 stops29h 25m
United Airlines
Deal found 1/27$749
This United Airlines deal was found by Cheapflights users on 1/27. 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. 4/1410:15 am
LAX
-
CWB
2 stops27h 55m
United Airlines
dom. 4/267:10 pm
CWB
-
LAX
2 stops25h 20m
United Airlines
Deal found 1/27$750
This KAYAK deal was found by Cheapflights users on 1/27. 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.
mié. 4/1511:35 am
LAX
-
CWB
1 stop15h 00m
LATAM Airlines
mar. 4/219:35 am
CWB
-
LAX
2 stops26h 10m
LATAM Airlines
Deal found 1/27$754
This KAYAK deal was found by Cheapflights users on 1/27. 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.
mar. 3/311:55 pm
LAX
-
CWB
2 stops25h 50m
LATAM Airlines
jue. 3/265:40 pm
CWB
-
LAX
1 stop17h 35m
LATAM Airlines
Deal found 1/27$756
This KAYAK deal was found by Cheapflights users on 1/27. 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.
mié. 4/1511:35 am
LAX
-
CWB
1 stop15h 00m
LATAM Airlines
mié. 4/227:50 am
CWB
-
LAX
2 stops27h 55m
LATAM Airlines
Deal found 1/27$757
This KAYAK deal was found by Cheapflights users on 1/29. 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.
dom. 2/158:35 am
LAX
-
CWB
2 stops21h 25m
Azul
lun. 2/236:50 pm
CWB
-
LAX
2 stops20h 03m
Azul
Deal found 1/29$758

Find flight deals from Riverside to Curitiba

Keep the following information in mind while searching for Riverside to Curitiba flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$618
(United Airlines)

One-way from

$271
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$990
Provider with most accurate pricing for Los Angeles-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Curitiba Afonso Pena flights.
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From Riverside to Curitiba Afonso Pena
Search Deals
One-way flight from Riverside to Curitiba Afonso Pena
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Curitiba 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 enero 29, 2026.
Use the filters below to find and compare flights from Riverside to Curitiba that are best for you.

Fly from

Riverside

Fly to

Curitiba

Route

Depart

Return

Price

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mar. 2/24

10:15 am-6:10 pm

2 stops26h 55m

Curitiba Afonso Pena

vie. 3/13

6:50 pm-9:12 pm

2 stops30h 22m

$618

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

lun. 3/2

12:25 am-2:25 pm

2 stops33h 00m

Curitiba Afonso Pena

jue. 3/26

5:00 pm-6:25 pm

2 stops29h 25m

$749

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mié. 4/15

2:13 pm-6:10 pm

2 stops23h 57m

Curitiba Afonso Pena

mar. 4/21

5:00 pm-4:30 pm

2 stops27h 30m

$749

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mar. 4/14

10:15 am-6:10 pm

2 stops27h 55m

Curitiba Afonso Pena

dom. 4/26

7:10 pm-4:30 pm

2 stops25h 20m

$750

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mar. 3/3

11:55 pm-6:45 am

2 stops25h 50m

Curitiba Afonso Pena

jue. 3/26

5:40 pm-7:15 am

1 stop17h 35m

$756

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

dom. 2/15

8:35 am-11:00 am

2 stops21h 25m

Curitiba Afonso Pena

lun. 2/23

6:50 pm-9:53 am

2 stops20h 03m

$758

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mar. 4/14

12:59 am-11:00 am

3 stops30h 01m

Curitiba Afonso Pena

mar. 4/21

5:25 pm-10:10 pm

3 stops32h 45m

$758

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mar. 4/14

9:20 pm-12:05 am

2 stops22h 45m

Curitiba Afonso Pena

dom. 4/26

6:40 pm-7:45 am

1 stop17h 05m

$758

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mié. 4/15

11:35 am-6:35 am

1 stop15h 00m

Curitiba Afonso Pena

mar. 4/21

6:40 pm-7:45 am

1 stop17h 05m

$766

Los AngelesCuritiba

LAX - CWB

LAXCWB

Los Angeles

mié. 4/15

9:20 pm-7:10 am

3 stops29h 50m

Curitiba Afonso Pena

mié. 4/22

12:15 pm-7:45 am

2 stops23h 30m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
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Best time to book a flight from Riverside to Curitiba

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

How much does it cost to fly round-trip from Riverside to Curitiba?

Reviews of airlines servicing Curitiba

Get insights into the airlines that provide service to Curitiba. 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 Curitiba. Reviews last updated enero 29, 2026.
Peruse reviews from past customers who have flown with LATAM Airlines, United Airlines, and GOL from Riverside to Curitiba to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,918 reviews

Crew

8.0

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,918 reviews
LATAM Airlines
7.5
Good
1,918 reviews

Crew

8.0

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
United Airlines
7.4
Good
9,215 reviews
LATAM Airlines
7.5
Good
1,918 reviews

Crew

8.0

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
GOL
7.3
Good
1,160 reviews
LATAM Airlines
7.5
Good
1,918 reviews

Crew

8.0

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

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

  • What airport do you fly into for flights to Curitiba from Riverside?

    If you book a flight to Curitiba from Riverside, you will be flying to Afonso Pena, which is the city’s only airport. Curitiba Afonso Pena (CWB) is located 9.2 mi from the center of Curitiba. There are 0 flights from Riverside to Afonso Pena per day from 3 different airlines.

  • How long is the flight from Riverside to Curitiba?

    A quick flight from Riverside to Curitiba can take about 26h 55m. United Airlines provides one of the quickest options available for as low as $618. The distance between Riverside and Curitiba is about 6116 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside to Curitiba by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Riverside to Curitiba

Discover the top 3 airlines that operate flights from Riverside to Curitiba. 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$514Average$894FlexibilityNo cancel feeOn-time69%
GOLCheapest$532Average$1,187FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$620Average$1,023FlexibilityNo cancel feeOn-time81%

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