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$427+ Cheap flights from Riverside, CA to Frankfurt (FRA)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Frankfurt am Main are usually found in October or May, booked 39 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from Riverside to Frankfurt

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

Round-trip from

$675
(Kiwi.com)

One-way from

$427
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$805
From Riverside to Frankfurt am Main
Search Deals
One-way flight from Riverside to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Riverside to Frankfurt

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

This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Sun 5/49:25 pmLAX - FRA
1 stop27h 45mMultiple Airlines
Thu 5/2212:10 pmFRA - LAX
1 stop15h 55mMultiple Airlines
Deal found 4/30$675
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:15 pmLAX - FRA
1 stop14h 40mAer Lingus
Fri 8/1510:55 amFRA - LAX
1 stop16h 30mAer Lingus
Deal found 4/30$677
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:30 pmLAX - FRA
Nonstop11h 15mCondor
Wed 9/1712:30 pmFRA - LAX
Nonstop12h 00mCondor
Deal found 4/30$679
This CrystalTravel deal was found by Cheapflights users on 4/30. 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.
Tue 7/292:55 pmLAX - FRA
Nonstop10h 55mLufthansa
Fri 8/1510:30 amFRA - LAX
Nonstop11h 30mLufthansa
Deal found 4/30$685
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:59 pmLAX - FRA
1 stop23h 46mFinnair
Sun 10/2611:35 amFRA - LAX
1 stop14h 30mFinnair
Deal found 4/30$686
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/34:40 pmLAX - FRA
1 stop20h 40mTAP AIR PORTUGAL
Mon 6/97:40 pmFRA - LAX
1 stop28h 00mTAP AIR PORTUGAL
Deal found 4/30$689
This Billigflug deal was found by Cheapflights users on 4/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:35 amLAX - FRA
1 stop16h 10mIberia
Thu 5/2210:55 amFRA - LAX
1 stop18h 33mIberia
Deal found 4/30$691
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:30 pmLAX - FRA
1 stop34h 10mScandinavian Airlines
Tue 10/148:30 pmFRA - LAX
1 stop28h 50mScandinavian Airlines
Deal found 4/29$706
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/234:13 pmLAX - FRA
1 stop32h 07mUnited Airlines
Wed 8/139:55 amFRA - LAX
1 stop34h 07mUnited Airlines
Deal found 5/1$722
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:00 amLAX - FRA
2 stops18h 10mAir Canada
Tue 5/202:20 pmFRA - LAX
1 stop17h 47mAir Canada
Deal found 4/30$730
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:50 amLAX - FRA
1 stop15h 00mVirgin Atlantic
Thu 5/2211:00 amFRA - LAX
2 stops21h 49mVirgin Atlantic
Deal found 4/30$753
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:59 amLAX - FRA
1 stop23h 51mDelta
Tue 5/207:05 amFRA - LAX
2 stops19h 00mDelta
Deal found 4/30$763

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Frankfurt 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 May 1, 2025.
Use the filters below to find and compare flights from Riverside to Frankfurt am Main Airport that are best for you.

Fly from

Riverside

Fly to

Frankfurt

Route

Depart

Return

Price

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Sun 5/4

9:25 pm-10:10 am

1 stop27h 45m

Frankfurt am Main

Thu 5/22

12:10 pm-7:05 pm

1 stop15h 55m

$675

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 7/29

8:15 pm-7:55 pm

1 stop14h 40m

Frankfurt am Main

Fri 8/15

10:55 am-6:25 pm

1 stop16h 30m

$677

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Mon 5/5

5:30 pm-1:45 pm

Nonstop11h 15m

Frankfurt am Main

Wed 9/17

12:30 pm-3:30 pm

Nonstop12h 00m

$679

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 7/29

2:55 pm-10:50 am

Nonstop10h 55m

Frankfurt am Main

Fri 8/15

10:30 am-1:00 pm

Nonstop11h 30m

$685

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 6/3

4:40 pm-10:20 pm

1 stop20h 40m

Frankfurt am Main

Mon 6/9

7:40 pm-2:40 pm

1 stop28h 00m

$689

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Fri 5/9

7:35 am-8:45 am

1 stop16h 10m

Frankfurt am Main

Thu 5/22

10:55 am-8:28 pm

1 stop18h 33m

$691

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Fri 5/9

11:55 pm-8:45 am

1 stop23h 50m

Frankfurt am Main

Thu 5/22

10:55 am-10:49 pm

1 stop20h 54m

$700

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Thu 5/8

1:25 pm-6:35 pm

2 stops20h 10m

Frankfurt am Main

Wed 5/14

10:55 am-7:27 pm

1 stop17h 32m

$703

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Wed 7/23

4:13 pm-9:20 am

1 stop32h 07m

Frankfurt am Main

Wed 8/13

9:55 am-11:02 am

1 stop34h 07m

$722

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Sun 5/18

9:30 pm-10:25 pm

1 stop15h 55m

Frankfurt am Main

Mon 5/26

10:55 am-10:49 pm

1 stop20h 54m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 results
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Best time to book a flight from Riverside to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt 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 Frankfurt am Main Airport

How far ahead should I book a flight from Riverside to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Frankfurt. Price data was last updated on April 25, 2025.

The best time to book flights from Riverside to Frankfurt am Main Airport is 39 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 Frankfurt am Main Airport?

Currently, January is the cheapest month in which you can book a flight from Riverside to Frankfurt am Main Airport (average of $729). Flying from Riverside to Frankfurt am Main Airport in June is currently the most expensive (average of $1,086). 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 FRA?

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

When flying from Riverside to Frankfurt am Main Airport, 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 Frankfurt am Main Airport?

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

Travelers seeking maximum savings on their Riverside to Frankfurt am Main Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Riverside to Frankfurt am Main Airport

Explore weekly flight availability from Riverside to Frankfurt. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

The most flights from R1V to FRA are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Frankfurt by month

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

In terms of precipitation, rainfall in Frankfurt am Main Airport ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main Airport when rainfall is around 1.6 in.

Temperature in Frankfurt by month

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

If weather is an important factor for your trip to Frankfurt am Main 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, Finnair and SWISS from Riverside to Frankfurt am Main. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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 Frankfurt. 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 Frankfurt am Main Airport one-way?

    $435 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Lufthansa and WestJet, with prices starting from $436 and $438, respectively.

  • What are the most reliable airlines from Riverside to Frankfurt am Main Airport?

    No one likes to see their flight delayed. When booking a flight from Riverside to Frankfurt am Main Airport consider choosing Austrian Airlines (72%), United Airlines (72%) or Air New Zealand (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Riverside to Frankfurt am Main Airport?

    Looking for the cheapest flight from Riverside to Frankfurt am Main Airport? While on average our users pay $3,687, our data indicates the cheapest price to be $459. The most popular route (Los Angeles - Frankfurt am Main), is priced around $523.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside to Frankfurt 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 Frankfurt am Main Airport?

    Currently, January is the cheapest month in which you can book a flight from Riverside to Frankfurt am Main Airport (average of $729). Flying from Riverside to Frankfurt am Main Airport in June is currently the most expensive (average of $1,086). 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

Traveling to a place near Riverside?

Book flights to Riverside if you plan to visit one of these locations
Koblenz
Wurzburg
Wiesbaden
Speyer
Mainz
Trier
Baden-Baden
Boppard
Bensheim
Darmstadt
Heilbronn
Cochem
Nuerburg

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Top 10 airlines flying from Riverside to Frankfurt

Discover the top 10 airlines that operate flights from Riverside to Frankfurt. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$303Average$711FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$529Average$708FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$542Average$665FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$556Average$754FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$561Average$816FlexibilityNo cancel feeOn-time70%
DeltaCheapest$569Average$798FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$603Average$898FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$669Average$896FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$735Average$791FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$752Average$797FlexibilityNo cancel feeOn-time77%

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