$320+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IST
Oct 16 — Oct 231
1 adult, Economy
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Find cheap flights from Riverside to Istanbul with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Riverside to Istanbul are usually found in February or November, booked 71 days in advance, depart on a Tuesday or Wednesday 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 September 16, 2025.
Round-trip from | $779 (Air Canada) |
|---|---|
One-way from | $320 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $997 |
Find flight deals from Riverside to Istanbul
Cheapest flights from Riverside to IstanbulExplore 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 September 16, 2025.
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 September 16, 2025.
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:50 pmLAX - IST
2 stops23h 35mAir Canada
Sun 11/98:40 pmIST - LAX
2 stops35h 10mAir Canada
Deal found 9/14![Air Canada logo]()
$779
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:30 pmLAX - IST
1 stop25h 20mMultiple Airlines
Fri 10/34:45 amIST - LAX
3 stops44h 27mMultiple Airlines
Deal found 9/14![Multiple Airlines logo]()
$780
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:00 pmLAX - IST
1 stop20h 45mMultiple Airlines
Wed 12/178:40 pmIST - LAX
2 stops35h 10mMultiple Airlines
Deal found 9/14![Multiple Airlines logo]()
$781
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:50 pmLAX - SAW
1 stop34h 40mMultiple Airlines
Fri 9/269:10 pmSAW - LAX
1 stop25h 55mMultiple Airlines
Deal found 9/15![Multiple Airlines logo]()
$782
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:45 pmLAX - IST
Nonstop13h 15mTurkish Airlines
Wed 11/191:50 pmIST - LAX
Nonstop14h 00mTurkish Airlines
Deal found 9/14![Turkish Airlines logo]()
$782
This Norse 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:50 pmLAX - SAW
1 stop34h 40mMultiple Airlines
Wed 10/89:05 amSAW - LAX
1 stop35h 50mMultiple Airlines
Deal found 9/14![Multiple Airlines logo]()
$783
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:45 pmLAX - IST
1 stop18h 20mMultiple Airlines
Fri 10/174:45 amIST - LAX
1 stop19h 25mMultiple Airlines
Deal found 9/15![Multiple Airlines logo]()
$783
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:30 pmLAX - SAW
2 stops22h 00mMultiple Airlines
Tue 11/189:50 amSAW - LAX
1 stop18h 00mMultiple Airlines
Deal found 9/15![Multiple Airlines logo]()
$784
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:45 pmLAX - IST
1 stop18h 20mMultiple Airlines
Wed 10/87:50 amIST - LAX
2 stops34h 38mMultiple Airlines
Deal found 9/16![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/54:30 pmLAX - IST
1 stop25h 20mMultiple Airlines
Wed 11/59:10 pmIST - LAX
1 stop24h 45mMultiple Airlines
Deal found 9/13![Multiple Airlines logo]()
$785
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:15 pmLAX - SAW
1 stop17h 30mMultiple Airlines
Wed 11/2612:20 pmSAW - LAX
2 stops37h 20mMultiple Airlines
Deal found 9/16![Multiple Airlines logo]()
$786
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:20 pmLAX - IST
2 stops23h 05mMultiple Airlines
Fri 9/264:45 amIST - LAX
1 stop19h 25mMultiple Airlines
Deal found 9/16![Multiple Airlines logo]()
$786
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 September 16, 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
Tue 10/14
5:15 pm-3:25 am
1 stop24h 10m
Istanbul
Sun 11/2
4:50 am-11:15 pm
2 stops29h 25m
$782
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Fri 10/31
2:45 pm-4:55 pm
1 stop16h 10m
Istanbul
Fri 11/7
4:50 am-1:10 pm
1 stop19h 20m
$784
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Thu 12/11
2:18 pm-10:45 pm
2 stops21h 27m
Istanbul
Thu 12/18
6:30 am-12:49 am
2 stops29h 19m
$789
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Thu 12/11
5:45 pm-3:50 am
1 stop23h 05m
Istanbul
Mon 12/15
4:50 am-4:05 pm
1 stop22h 15m
$791
Los AngelesIstanbul
LAX - SAW
LAXSAW
Los Angeles
Tue 1/13
10:25 am-5:25 pm
2 stops20h 00m
Istanbul Sabiha Gokcen
Sun 1/25
9:00 am-10:42 pm
2 stops24h 42m
$810
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Sun 11/9
5:30 pm-10:45 pm
2 stops18h 15m
Istanbul
Sun 11/23
6:30 am-5:09 pm
2 stops21h 39m
$812
Los AngelesIstanbul
LAX - SAW
LAXSAW
Los Angeles
Mon 3/9
5:35 pm-9:20 pm
2 stops41h 45m
Istanbul Sabiha Gokcen
Thu 3/12
9:00 am-6:30 pm
2 stops43h 30m
$823
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Thu 12/11
9:00 pm-1:10 am
1 stop17h 10m
Istanbul
Sun 1/11
8:20 am-3:50 pm
1 stop18h 30m
$827
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Mon 10/20
1:05 pm-3:25 am
2 stops28h 20m
Istanbul
Sun 11/16
4:50 am-10:45 pm
2 stops28h 55m
$827
Los AngelesIstanbul
LAX - IST
LAXIST
Los Angeles
Sat 11/8
6:00 pm-1:10 am
1 stop20h 10m
Istanbul
Sun 11/23
8:20 am-6:30 pm
1 stop21h 10m
$827
Showing 1-10 of 42 results
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 September 12, 2025.
Booking 71 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, October is the cheapest month in which you can book a flight from Riverside to Istanbul (average of $910). Flying from Riverside to Istanbul in June is currently the most expensive (average of $1,358). 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 September 16, 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 May 18, 2025.
Travelers seeking maximum savings on their Riverside to Istanbul flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon 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 September 16, 2025.
The most flights from R1V to TR5 are scheduled on a Tuesday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
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 September 16, 2025.
Get a feel of what it's like to fly with Delta, LOT, and Turkish Airlines from Riverside to Istanbul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
8.0
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
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 Istanbul. 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 Istanbul
See prices for flight routes from nearby airports that may be better suited for you.
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 September 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$627 | Average$1,129 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$660 | Average$896 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$662 | Average$881 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$663 | Average$921 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$679 | Average$966 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$680 | Average$945 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$680 | Average$873 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$699 | Average$854 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$723 | Average$1,043 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$769 | Average$921 | FlexibilityNo cancel fee | On-time86% |