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$492+ Cheap flights from Riverside, CA to Istanbul

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IST
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Istanbul are usually found in February or November, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Riverside to Istanbul

Keep the following information in mind while searching for Riverside to Istanbul flight deals. Data was last updated April 3, 2025.

Round-trip from

$754
(Kiwi.com)

One-way from

$492
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,093
From Riverside to Istanbul
Search Deals
One-way flight from Riverside to Istanbul
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Highest demand for flights based on searches. 18% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Riverside to Istanbul

Cheapest flights from Riverside to Istanbul
Explore the most affordable flight options available from Riverside to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:45 pmLAX - IST
2 stops22h 05mMultiple Airlines
Thu 5/224:35 amIST - LAX
1 stop19h 25mMultiple Airlines
Deal found 4/1$755
This Travelocity deal was found by Cheapflights users on 4/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:05 pmLAX - SAW
1 stop33h 00mBritish Airways
Tue 11/113:50 pmSAW - LAX
1 stop32h 40mBritish Airways
Deal found 4/1$756
This Booking.com deal was found by Cheapflights users on 4/2. 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.
Wed 11/58:55 pmLAX - IST
1 stop16h 35mBritish Airways
Wed 11/126:40 pmIST - LAX
1 stop29h 50mBritish Airways
Deal found 4/2$758
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 4/31:00 pmLAX - SAW
2 stops30h 25mMultiple Airlines
Sun 4/69:35 amSAW - LAX
1 stop36h 55mMultiple Airlines
Deal found 4/2$759
This Booking.com deal was found by Cheapflights users on 4/2. 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.
Mon 10/2712:10 pmLAX - IST
2 stops28h 40mAir Canada
Thu 11/138:40 amIST - LAX
2 stops26h 15mAir Canada
Deal found 4/2$759
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:00 pmLAX - IST
1 stop30h 45mSAUDIA
Sun 5/116:25 pmIST - LAX
1 stop31h 40mSAUDIA
Deal found 4/2$763
This Delta deal was found by Cheapflights users on 4/2. 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 10/195:15 pmLAX - IST
1 stop24h 10mDelta
Sat 11/15:10 amIST - LAX
1 stop18h 55mDelta
Deal found 4/2$861
This eDestinos deal was found by Cheapflights users on 4/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:15 pmLAX - IST
1 stop34h 40mLOT
Sun 11/3010:35 pmIST - LAX
2 stops50h 45mLOT
Deal found 4/2$914
This oojo deal was found by Cheapflights users on 4/2. 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 9/94:20 pmLAX - SAW
1 stop33h 50mQatar Airways
Tue 9/238:05 pmSAW - LAX
1 stop27h 55mQatar Airways
Deal found 4/2$922
This oojo deal was found by Cheapflights users on 4/2. 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 9/94:20 pmLAX - IST
1 stop40h 15mQatar Airways
Wed 9/248:05 pmIST - LAX
1 stop27h 55mQatar Airways
Deal found 4/2$927

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Istanbul 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 April 3, 2025.
Use the filters below to find and compare flights from Riverside to Istanbul that are best for you.

Fly from

Riverside

Fly to

Istanbul

Route

Depart

Return

Price

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Fri 5/16

7:45 pm-3:50 am

2 stops22h 05m

Istanbul

Thu 5/22

4:35 am-2:00 pm

1 stop19h 25m

$755

Los AngelesIstanbul

LAX - SAW

LAXSAW

Los Angeles

Tue 5/27

11:10 pm-9:35 pm

2 stops36h 25m

Istanbul Sabiha Gokcen

Fri 5/30

8:35 am-7:05 pm

1 stop20h 30m

$759

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Sat 5/3

9:00 pm-1:45 pm

1 stop30h 45m

Istanbul

Sun 5/11

6:25 pm-4:05 pm

1 stop31h 40m

$763

Los AngelesIstanbul

LAX - SAW

LAXSAW

Los Angeles

Tue 9/9

4:20 pm-12:10 pm

1 stop33h 50m

Istanbul Sabiha Gokcen

Tue 9/23

8:05 pm-2:00 pm

1 stop27h 55m

$922

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 9/9

4:20 pm-6:35 pm

1 stop40h 15m

Istanbul

Wed 9/24

8:05 pm-2:00 pm

1 stop27h 55m

$927

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Fri 4/11

5:15 pm-11:40 pm

2 stops20h 25m

$492

Los AngelesIstanbul

LAX - SAW

LAXSAW

Los Angeles

Mon 5/26

4:30 pm-5:45 pm

1 stop39h 15m

$494

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Mon 5/5

9:00 pm-2:50 pm

2 stops31h 50m

$502

Los AngelesIstanbul

LAX - SAW

LAXSAW

Los Angeles

Wed 4/23

4:20 pm-12:10 pm

1 stop33h 50m

$547

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Sun 4/13

4:20 pm-6:20 am

1 stop28h 00m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 25 results
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Best time to book a flight from Riverside to Istanbul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Istanbul. Price data was last updated on March 28, 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Riverside to Istanbul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Riverside to Istanbul (average of $923). Flying from Riverside to Istanbul in June is currently the most expensive (average of $1,423). 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 IST?

Find hourly flight availability from Riverside to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

When flying from Riverside to Istanbul, 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 Istanbul?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Istanbul. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Riverside to Istanbul

Explore weekly flight availability from Riverside to Istanbul. 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 April 3, 2025.

The most flights from R1V to TR5 are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Istanbul by month

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

In terms of precipitation, rainfall in Istanbul ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul when rainfall is around 0.4 in.

Temperature in Istanbul by month

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

If weather is an important factor for your trip to Istanbul, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated April 3, 2025.
Read through reviews of airlines operating flights from Riverside to Istanbul, such as Emirates, Delta and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,193 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,897 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,323 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LOT
7.6
Good
1,065 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,540 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Istanbul. 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 Istanbul one-way?

    One-way options have recently been found by users for as low as $502 on SAUDIA. Other airlines that offer cheap prices include Qatar Airways from $552 and Turkish Airlines from $604 one-way.

  • What are the most reliable airlines from Riverside to Istanbul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Riverside to Istanbul on time: RwandAir (96%), Uzbekistan Airways (92%), Thai Airways (92%).

  • What are the cheapest flights from Riverside to Istanbul?

    Looking at all options, your cheapest flight can be booked for $432. While the most popular route (Los Angeles - Istanbul) can be booked for $606 on average our data indicates $2,795 when flying from Riverside to Istanbul.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Riverside to Istanbul (average of $923). Flying from Riverside to Istanbul in June is currently the most expensive (average of $1,423). 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 10 airlines flying from Riverside to Istanbul

Discover the top 10 airlines that operate flights from Riverside to Istanbul. 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$650Average$840FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$659Average$1,088FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$669Average$1,221FlexibilityNo cancel feeOn-time69%
LOTCheapest$678Average$1,133FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$699Average$1,071FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$736Average$1,366FlexibilityNo cancel feeOn-time77%
SAUDIACheapest$755Average$974FlexibilityNo cancel feeOn-time86%
KLMCheapest$757Average$1,305FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$761Average$1,078FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$876Average$994FlexibilityNo cancel feeOn-time68%

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