$67+ Cheap flights from Otopeni Intl (OTP) to Istanbul (IST)
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Otopeni Intl 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 Bucharest Otopeni Intl to Istanbul are usually found in February or January, booked 75 days in advance, depart on a Tuesday or Saturday and return on a Wednesday
Cheap flight deals from Otopeni Intl to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.
Round-trip from | $130 (TAROM) |
|---|---|
One-way from | $67 (FlightHub) |
Popular in | August |
Cheapest in | February |
Average price | $152 |
Good round-trip deal | $648 or less |
Good one-way deal | $128 or less |
Find flight deals from Otopeni Intl to Istanbul
Cheapest flights from Otopeni Intl to IstanbulExplore the most affordable flight options available from Otopeni Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from Otopeni Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This TAROM deal was found by Cheapflights users on 6/12. 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 TAROM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
This Air Serbia deal was found by Cheapflights users on 6/12. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
This Orbitz deal was found by Cheapflights users on 6/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Otopeni Intl 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 junio 12, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
mar. 9/16
9:10 pm-10:25 pm
Nonstop1h 15m
Istanbul
jue. 9/18
10:15 am-11:30 am
Nonstop1h 15m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
sáb. 9/13
9:10 pm-10:25 pm
Nonstop1h 15m
Istanbul
lun. 9/15
10:50 pm-7:50 am
1 stop9h 00m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
sáb. 10/4
4:05 pm-3:30 am
1 stop11h 25m
Istanbul
jue. 10/9
4:20 am-3:20 pm
1 stop11h 00m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
sáb. 7/26
9:55 pm-11:25 pm
Nonstop1h 30m
Istanbul
sáb. 8/2
6:50 am-8:10 am
Nonstop1h 20m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
mié. 9/17
9:00 pm-2:20 am
1 stop5h 20m
Istanbul
dom. 9/21
8:50 pm-9:05 am
1 stop12h 15m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
mié. 9/17
6:00 am-9:20 pm
1 stop15h 20m
Istanbul
sáb. 9/20
2:00 pm-11:40 pm
1 stop9h 40m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
mar. 7/8
5:35 am-1:05 pm
1 stop7h 30m
Istanbul
mar. 7/15
7:00 am-11:10 pm
1 stop16h 10m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
lun. 12/1
8:00 am-10:50 am
Nonstop1h 50m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
lun. 9/1
4:30 am-3:30 am
1 stop23h 00m
BucharestIstanbul
OTP - IST
OTPIST
Bucharest Otopeni Intl
jue. 10/16
3:55 pm-5:25 pm
Nonstop1h 30m
Best time to book a flight from Otopeni Intl to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Otopeni Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Istanbul Airport
How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Istanbul Airport?
Use this chart to determine the optimal time to book a round-trip flight from Otopeni Intl to Istanbul. Price data was last updated on June 9, 2025.
The price you pay for your flight from Bucharest Otopeni Intl Airport to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 75 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 Bucharest Otopeni Intl Airport to Istanbul Airport?
Currently, November is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Istanbul Airport (average of $923). Flying from Bucharest Otopeni Intl Airport to Istanbul Airport in June is currently the most expensive (average of $1,374). 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 OTP to IST?
Find hourly flight availability from Otopeni Intl 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 junio 12, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Bucharest Otopeni Intl Airport to Istanbul Airport by exploring options for tickets in the morning.
What is the cheapest day to fly from Bucharest Otopeni Intl Airport to Istanbul Airport?
Use this chart to determine the cheapest time to fly round-trip from Otopeni Intl to Istanbul. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their Bucharest Otopeni Intl Airport to Istanbul Airport flight should consider departing on Thursday at noon 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 Bucharest Otopeni Intl Airport to Istanbul Airport
Explore weekly flight availability from Otopeni Intl 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 junio 12, 2025.
The most flights from OTP to IST are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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 Airport 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 Airport 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 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 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 junio 12, 2025.
See what other customers who have flown with Aegean Airlines, Emirates and MEA from Bucharest to Istanbul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Related info for your journey
Find useful and relevant information for your journey from Otopeni Intl to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bucharest Otopeni Intl Airport?
Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.
Top 3 airlines flying from Otopeni Intl to Istanbul
Discover the top 3 airlines that operate flights from Otopeni Intl 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 junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$154 | FlexibilityNo cancel fee | On-time82% | |
| Cheapest$104 | Average$139 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$118 | Average$186 | FlexibilityNo cancel fee | On-time77% |