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Cheap flights from Istanbul Airport to Bucharest Otopeni Intl Airport from C$ 138

IST — OTP
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Istanbul to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul to Otopeni Intl

Sat 3/1011:15 p.m. -
Nonstop1h 15m
Sat 10/109:10 p.m. -
Nonstop1h 15m
Deal found 5/9C$ 195
Sun 6/1211:40 a.m. -
Nonstop1h 45m
Sun 13/123:50 p.m. -
Nonstop1h 50m
Deal found 5/9C$ 196
Wed 14/1010:15 a.m. -
Nonstop1h 45m
Sat 31/108:35 a.m. -
Nonstop1h 15m
Deal found 2/9C$ 202
Tue 6/101:50 p.m. -
1 stop9h 20m
Sat 10/109:10 p.m. -
Nonstop1h 15m
Deal found 5/9C$ 213
Mon 30/1111:40 a.m. -
Nonstop1h 45m
Thu 3/128:35 a.m. -
Nonstop1h 15m
Deal found 1/9C$ 221
Fri 4/124:40 p.m. -
1 stop11h 30m
Sun 13/123:50 p.m. -
1 stop24h 10m
Deal found 5/9C$ 226
Tue 6/1010:15 a.m. -
Nonstop1h 15m
Tue 6/108:35 p.m. -
Nonstop1h 50m
Deal found 5/9C$ 227
Thu 29/105:25 a.m. -
1 stop22h 45m
Mon 2/114:05 p.m. -
1 stop11h 35m
Deal found 4/9C$ 234
Mon 30/115:45 p.m. -
1 stop22h 50m
Thu 3/124:05 p.m. -
1 stop11h 35m
Deal found 5/9C$ 238
Wed 14/1010:00 p.m. -
1 stop11h 20m
Sat 31/108:35 a.m. -
Nonstop1h 15m
Deal found 2/9C$ 241

Find flight deals from Istanbul to Otopeni Intl

Round-trip from

C$ 195

One-way from

C$ 138

Popular in

November

Cheapest in

March

Average price

C$ 300

Good round-trip deal

C$ 1,005 or less
TAROM
  • TAROM
  • 6/10-10/10
  • Nonstop
  • 2h 30m total
  • Istanbul to Bucharest
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Air Serbia
  • Air Serbia
  • 2/11-31/12
  • 1 total stop
  • 22h 50m total
  • Istanbul to Bucharest
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Highest demand for flights based on searches. 18% potential increase in price (C$ 85 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Istanbul to Bucharest Otopeni Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Istanbul Airport to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Mon 2/11

5:45 p.m.-3:35 p.m.

1 stop22h 50m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 138

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Fri 30/10

4:40 p.m.-3:35 p.m.

1 stop23h 55m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 147

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Wed 14/10

3:45 p.m.-3:05 a.m.

1 stop11h 20m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 147

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Fri 2/10

3:45 p.m.-3:05 a.m.

1 stop11h 20m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Sat 24/10

4:40 p.m.-4:05 p.m.

1 stop23h 25m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Mon 5/10

4:40 p.m.-3:20 p.m.

1 stop22h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Thu 15/10

4:25 a.m.-3:05 a.m.

1 stop22h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Wed 23/9

4:25 a.m.-3:05 a.m.

1 stop22h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Wed 30/9

4:25 a.m.-3:05 a.m.

1 stop22h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 148

IstanbulBucharest

IST Istanbul - OTP Bucharest Otopeni Intl

ISTOTP

Istanbul

Fri 11/9

4:25 a.m.-3:05 a.m.

1 stop22h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 172

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 24 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Istanbul Airport to Bucharest Otopeni Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Bucharest Otopeni Intl Airport (average of C$ 188). Flying from Istanbul Airport to Bucharest Otopeni Intl Airport in November is currently the most expensive (average of C$ 353). 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?

When flying from Istanbul Airport to Bucharest Otopeni Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 52% versus a flight in the afternoon.

How much does it cost to fly round-trip from Istanbul Airport to Bucharest Otopeni Intl Airport?

Airfare is below average for this route at the moment.

Istanbul Airport to Bucharest Otopeni Intl Airport flights typically cost between C$ 242 and C$ 353 in October.
The cheapest round-trip price found within the last 5 days was C$ 195 on TAROM (3 Oct-10 Oct).

Related info for your journey

  • How long is the flight from Istanbul Airport to Bucharest Otopeni Intl Airport?

    A quick flight from Istanbul Airport to Bucharest Otopeni Intl Airport can take about 1h 45m. TAROM provides one of the quickest options available for as low as C$ 221. There are 425 km between Istanbul Airport and Bucharest Otopeni Intl Airport. This flight may include one or multiple stops.

  • What are the most reliable airlines from Istanbul Airport to Bucharest Otopeni Intl Airport?

    The top 3 most reliable airlines when flying from Istanbul Airport to Bucharest Otopeni Intl Airport are Egyptair (87%), Animawings (85%) and Turkish Airlines (80%).

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

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

  • How can I find direct flights from Istanbul to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Istanbul to Otopeni Intl 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 Istanbul Airport to Bucharest Otopeni Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Bucharest Otopeni Intl Airport (average of C$ 188). Flying from Istanbul Airport to Bucharest Otopeni Intl Airport in November is currently the most expensive (average of C$ 353). 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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