$259+ Cheap flights from Riverside, CA to the Czech Republic
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
Feb 27 — Mar 61
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Riverside to Czech Republic
Cheapest flights from Riverside to Czech RepublicExplore the most affordable flight options available from Riverside to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
Explore the most affordable flight options available from Riverside to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 3/27:10 pm
LAX
- PRG
1 stop14h 50m
SWISS
Sun 3/89:40 am
PRG
- LAX
1 stop15h 55m
SWISS
Deal found 1/26![SWISS logo]()
$481
This CrystalTravel deal was found by Cheapflights users on 1/26. 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.
Wed 4/15:30 pm
LAX
- PRG
1 stop18h 50m
Lufthansa
Thu 4/96:00 am
PRG
- LAX
1 stop16h 10m
Lufthansa
Deal found 1/26![Lufthansa logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Thu 3/57:10 pm
LAX
- PRG
1 stop28h 35m
SWISS
Tue 3/1010:00 am
PRG
- LAX
1 stop15h 35m
SWISS
Deal found 1/26![SWISS logo]()
$483
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:10 pm
LAX
- PRG
1 stop34h 30m
Scandinavian Airlines
Sun 4/199:30 pm
PRG
- LAX
1 stop28h 20m
Scandinavian Airlines
Deal found 1/27![Scandinavian Airlines logo]()
$486
This KAYAK deal was found by Cheapflights users on 1/26. 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.
Wed 9/97:10 pm
LAX
- PRG
1 stop29h 30m
Scandinavian Airlines
Fri 9/1810:20 am
PRG
- LAX
1 stop15h 30m
Scandinavian Airlines
Deal found 1/26![Scandinavian Airlines logo]()
$487
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.
Wed 9/97:10 pm
LAX
- PRG
1 stop29h 30m
Scandinavian Airlines
Sat 9/1910:20 am
PRG
- LAX
1 stop15h 30m
Scandinavian Airlines
Deal found 1/27![Scandinavian Airlines logo]()
$488
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:00 pm
LAX
- PRG
1 stop28h 05m
British Airways
Sat 3/77:15 pm
PRG
- LAX
1 stop27h 15m
British Airways
Deal found 1/27![British Airways logo]()
$489
This Mytrip deal was found by Cheapflights users on 1/25. 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.
Sun 3/297:35 am
LAX
- PRG
2 stops18h 25m
Multiple Airlines
Mon 4/61:25 pm
PRG
- LAX
1 stop34h 50m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$491
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/242:46 pm
LAX
- PRG
2 stops17h 44m
British Airways
Tue 3/36:45 am
PRG
- LAX
1 stop15h 45m
British Airways
Deal found 1/26![British Airways logo]()
$492
This Delta deal was found by Cheapflights users on 1/26. 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 5/106:00 pm
LAX
- PRG
1 stop18h 45m
Delta
Mon 5/252:30 pm
PRG
- LAX
1 stop30h 20m
Delta
Deal found 1/26![Delta logo]()
$493
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:30 pm
LAX
- PRG
2 stops30h 25m
Finnair
Sun 3/159:50 am
PRG
- LAX
1 stop16h 15m
Finnair
Deal found 1/27![Finnair logo]()
$494
Find flight deals from Riverside to Czech Republic
Keep the following information in mind while searching for Riverside to Czech Republic flight deals. Data was last updated January 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $481 (Kiwi.com) |
One-way from | $259 (Cheapflightsfares) |
Popular in | June |
Cheapest in | February |
Average price | $576 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside to Czech Republic 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 January 28, 2026.
Use the filters below to find and compare flights from Riverside to the Czech Republic that are best for you.
Fly from
Riverside
Fly to
Czech Republic
Route
Depart
Return
Price
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Wed 4/1
9:35 am-10:55 am
2 stops16h 20m
Václav Havel Prague
Mon 4/20
2:30 pm-11:50 am
1 stop30h 20m
$499
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Fri 2/27
9:00 pm-9:05 pm
1 stop15h 05m
Václav Havel Prague
Tue 3/10
6:45 am-4:50 pm
1 stop18h 05m
$499
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Sat 2/28
6:35 pm-10:25 pm
2 stops18h 50m
Václav Havel Prague
Sat 3/7
6:15 am-3:15 pm
1 stop18h 00m
$501
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Fri 2/27
5:40 pm-9:05 am
2 stops30h 25m
Václav Havel Prague
Mon 3/9
7:35 pm-7:06 pm
2 stops31h 31m
$504
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Wed 3/11
8:30 pm-10:55 am
2 stops30h 25m
Václav Havel Prague
Sun 3/15
9:50 am-12:59 am
2 stops23h 09m
$504
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Tue 3/3
7:20 pm-10:55 am
2 stops30h 35m
Václav Havel Prague
Tue 3/31
8:40 am-6:14 pm
2 stops18h 34m
$504
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Thu 2/26
5:30 pm-10:25 pm
1 stop19h 55m
Václav Havel Prague
Sat 3/14
7:35 am-12:17 am
2 stops24h 42m
$506
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Wed 4/1
6:45 pm-9:20 pm
2 stops17h 35m
Václav Havel Prague
Fri 4/10
6:00 am-9:19 pm
2 stops24h 19m
$508
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Tue 5/5
1:00 pm-1:45 pm
2 stops15h 45m
Václav Havel Prague
Tue 5/26
6:00 am-5:46 pm
2 stops20h 46m
$513
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles
Mon 5/18
8:55 pm-9:30 am
1 stop27h 35m
Václav Havel Prague
Thu 6/4
7:05 am-6:25 pm
1 stop20h 20m
$559
Showing 1-10 of 21 results
Best time to book a flight from Riverside to Czech Republic
Have a flexible travel schedule? Discover the best time to fly to Czech Republic 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 the Czech Republic
What is the cheapest month to book a flight from Riverside to Czech Republic?
Currently, November is the cheapest month in which you can book a flight from Riverside to Czech Republic (average of $424). Flying from Riverside to Czech Republic in June is currently the most expensive (average of $724). 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.
Reviews of airlines servicing Czech Republic
Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated January 28, 2026.
Peruse reviews from past customers who have flown with Delta, Scandinavian Airlines, and Lufthansa from Riverside to the Czech Republic 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.
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Riverside to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Czech Republic
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Riverside to Czech Republic
Discover the top 10 airlines that operate flights from Riverside to Czech Republic. 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 January 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$434 | Average$530 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$484 | Average$710 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$486 | Average$729 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$491 | Average$744 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$493 | Average$830 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$822 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$544 | Average$724 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$544 | Average$719 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$557 | Average$876 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$573 | Average$688 | FlexibilityNo cancel fee | On-time76% |