Cheap flights from Istanbul (IST) to Otopeni Intl (OTP)
Find cheap flights from Istanbul to Otopeni Intl 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 Istanbul to Bucharest Otopeni Intl are usually found in January or March, booked 31 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Istanbul to Otopeni Intl
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Otopeni Intl (OTP). 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 June 12, 2025.
Popular in | September |
|---|---|
Cheapest in | January |
Average price | $172 |
Good round-trip deal | $180 or less |
Good one-way deal | $126 or less |
Best time to book a flight from Istanbul to Otopeni Intl
Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Istanbul with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Istanbul Airport to Bucharest Otopeni Intl Airport
How far ahead should I book a flight from Istanbul Airport to Bucharest Otopeni Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Otopeni Intl. Price data was last updated on June 9, 2025.
Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Bucharest Otopeni Intl Airport. 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 Istanbul Airport to Bucharest Otopeni Intl Airport?
Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Bucharest Otopeni Intl Airport (average of $604). Flying from Istanbul Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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 IST to OTP?
Find hourly flight availability from Istanbul to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
It’s typically best to fly out from Istanbul Airport to Bucharest Otopeni Intl Airport in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Istanbul Airport to Bucharest Otopeni Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Istanbul to Otopeni Intl. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their Istanbul Airport to Bucharest Otopeni Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Istanbul Airport to Bucharest Otopeni Intl Airport
Explore weekly flight availability from Istanbul to Otopeni Intl. 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 June 12, 2025.
The most flights from IST to OTP are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in Otopeni Intl by month
Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.
Temperature in Otopeni Intl by month
Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bucharest Otopeni Intl 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Otopeni Intl. 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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Complete your trip
Complete your trip to Otopeni Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Top 2 airlines flying from Istanbul to Otopeni Intl
Discover the top 2 airlines that operate flights from Istanbul to Otopeni Intl. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$160 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$166 | Average$198 | FlexibilityNo cancel fee | On-time77% |