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$265+ Cheap flights from Riverside, CA to Riga (RIX)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — RIX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Riga Intl are usually found in March or April, booked 70 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Riverside to Riga

Keep the following information in mind while searching for Riverside to Riga flight deals. Data was last updated September 16, 2025.

Round-trip from

$420
(American Airlines)

One-way from

$265
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$697
From Riverside to Riga Intl
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One-way flight from Riverside to Riga Intl
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Highest demand for flights based on searches. 10% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Riverside to Riga

Cheapest flights from Riverside to Riga
Explore the most affordable flight options available from Riverside to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/191:25 pmLAX - RIX
1 stop16h 00mAmerican Airlines
Tue 11/41:45 pmRIX - LAX
1 stop13h 20mAmerican Airlines
Deal found 9/16$420
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/241:25 pmLAX - RIX
1 stop15h 50mAmerican Airlines
Wed 11/191:45 pmRIX - LAX
2 stops21h 07mAmerican Airlines
Deal found 9/16$430
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Mon 10/276:34 pmLAX - RIX
2 stops18h 51mScandinavian Airlines
Fri 10/317:10 amRIX - LAX
1 stop19h 50mScandinavian Airlines
Deal found 9/15$437
This Finnair deal was found by Cheapflights users on 9/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:30 pmLAX - RIX
2 stops25h 00mFinnair
Tue 10/2110:05 pmRIX - LAX
2 stops30h 05mFinnair
Deal found 9/14$438
This FlightHub deal was found by Cheapflights users on 9/16. 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 10/196:10 amLAX - RIX
2 stops23h 15mBritish Airways
Tue 11/49:25 amRIX - LAX
2 stops25h 27mBritish Airways
Deal found 9/16$445
This Flysmarter deal was found by Cheapflights users on 9/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:25 pmLAX - RIX
2 stops21h 00mScandinavian Airlines
Thu 11/67:10 amRIX - LAX
1 stop19h 50mScandinavian Airlines
Deal found 9/15$448
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:12 pmLAX - RIX
2 stops24h 13mScandinavian Airlines
Wed 11/57:10 amRIX - LAX
1 stop19h 50mScandinavian Airlines
Deal found 9/14$454
This Vliegwinkel deal was found by Cheapflights users on 9/15. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:50 pmLAX - RIX
1 stop16h 50mFinnair
Thu 11/69:25 amRIX - LAX
1 stop17h 40mFinnair
Deal found 9/15$471

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Riga 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 September 16, 2025.
Use the filters below to find and compare flights from Riverside to Riga that are best for you.

Fly from

Riverside

Fly to

Riga

Route

Depart

Return

Price

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 10/14

9:30 pm-8:30 am

2 stops25h 00m

Riga Intl

Tue 10/21

10:05 pm-6:10 pm

2 stops30h 05m

$438

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Sun 10/5

11:45 am-10:35 pm

2 stops24h 50m

Riga Intl

Mon 10/13

7:00 pm-4:20 pm

1 stop31h 20m

$496

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Mon 10/6

4:25 pm-10:35 pm

2 stops20h 10m

Riga Intl

Mon 10/13

7:00 pm-4:20 pm

1 stop31h 20m

$496

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Sun 10/5

11:45 am-10:35 pm

2 stops24h 50m

Riga Intl

Tue 10/14

7:00 am-4:20 pm

1 stop19h 20m

$496

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 9/23

6:00 am-10:15 pm

2 stops30h 15m

Riga Intl

Wed 11/19

7:10 am-5:00 pm

1 stop19h 50m

$520

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 9/23

6:00 am-10:55 am

2 stops18h 55m

Riga Intl

Tue 11/18

7:10 am-5:00 pm

1 stop19h 50m

$520

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 9/23

7:00 am-10:55 am

2 stops17h 55m

Riga Intl

Mon 11/17

6:50 pm-5:00 pm

1 stop32h 10m

$520

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Sat 10/11

6:00 am-5:45 pm

2 stops25h 45m

Riga Intl

Tue 10/14

7:00 am-4:20 pm

1 stop19h 20m

$520

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 9/23

7:00 am-10:55 am

2 stops17h 55m

Riga Intl

Sat 11/22

7:10 am-5:00 pm

1 stop19h 50m

$520

Los AngelesRiga

LAX - RIX

LAXRIX

Los Angeles

Tue 9/23

7:00 am-10:55 am

2 stops17h 55m

Riga Intl

Sun 11/16

6:50 pm-5:00 pm

1 stop32h 10m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

Best time to book a flight from Riverside to Riga

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Riga. Price data was last updated on September 12, 2025.

The price you pay for your flight from Riverside to Riga may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Riverside to Riga (average of $612). Flying from Riverside to Riga in June is currently the most expensive (average of $994). 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 RIX?

Find hourly flight availability from Riverside to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Riverside to Riga, 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 Riga?

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

Travelers seeking maximum savings on their Riverside to Riga flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. 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 Riga. Reviews last updated September 16, 2025.
See what other customers who have flown with Finnair, Scandinavian Airlines, and American Airlines from Riverside to Riga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Scandinavian Airlines
7.4
Good
1,486 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Lufthansa
6.8
Okay
7,407 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
British Airways
6.7
Okay
7,363 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

Find useful and relevant information for your journey from Riverside to Riga. 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 Riga from Riverside?

    For a flight from Riverside to Riga, you will be flying into Riga Intl. Riga Intl (RIX) is just 5.4 mi from the center of the city. Riga Intl is the only Riga airport and it handles 0 inbound flights from Riverside per day. 5 airlines have flights to Riga Intl from Riverside on a regular basis.

  • How long is the flight from Riverside to Riga?

    A quick flight from Riverside to Riga can take about 24h 50m. Finnair provides one of the quickest options available for as low as $496. Airlines will cover a distance of 5781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Riverside to Riga (average of $612). Flying from Riverside to Riga in June is currently the most expensive (average of $994). 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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Top 5 airlines flying from Riverside to Riga

Discover the top 5 airlines that operate flights from Riverside to Riga. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$480Average$758FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$500Average$835FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$519Average$826FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$533Average$767FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$870Average$1,117FlexibilityNo cancel feeOn-time76%

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