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Otopeni Intl

Cheap flights from Charleroi Brussels (CRL) to Otopeni Intl (OTP)

CRL — OTP
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Charleroi Brussels to Bucharest Otopeni Intl are usually found in January or March, booked 82 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Charleroi Brussels to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charleroi Brussels (CRL) 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 August 14, 2025.

Popular in

December

Cheapest in

January

Average price

$201

Good round-trip deal

$143 or less

Good one-way deal

$129 or less
Highest demand for flights based on searches. 4% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Charleroi Brussels to Bucharest Otopeni Intl.
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Price to beat on a one-way flight from Charleroi Brussels to Bucharest Otopeni Intl.
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Best time to book a flight from Charleroi Brussels to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Charleroi Brussels 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 Charleroi Brussels Airport to Bucharest Otopeni Intl Airport

How far ahead should I book a flight from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Charleroi Brussels to Otopeni Intl. Price data was last updated on August 8, 2025.

The price you pay for your flight from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 54 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 Charleroi Brussels Airport to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport (average of $604). Flying from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,134). 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 CRL to OTP?

Find hourly flight availability from Charleroi Brussels 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 August 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport, such as Ryanair and Wizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,153 reviews

Crew

7.5

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.8

Reviews

1 / 20
2.0
Mediocre

Douglas,Apr 2024

KRK - MLA

The problem is the confusing pricing and upsell. It is so in transparent and confusing, that you end up double purchasing things for baggage and get stuff like priority luggage, however don’t get priority boarding for example. What is priority baggage actually mean anyway? Be more transparent about what you are selling and what you get for it, and don’t upsell me something that I have already purchased in a package. Just makes me feel like the whole thing is an upsell and confusing scam
Ryanair
6.8
Okay
5,153 reviews
Ryanair
6.8
Okay
5,153 reviews

Crew

7.5

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.8

Reviews

1 / 20
2.0
Mediocre

Douglas,Apr 2024

KRK - MLA

The problem is the confusing pricing and upsell. It is so in transparent and confusing, that you end up double purchasing things for baggage and get stuff like priority luggage, however don’t get priority boarding for example. What is priority baggage actually mean anyway? Be more transparent about what you are selling and what you get for it, and don’t upsell me something that I have already purchased in a package. Just makes me feel like the whole thing is an upsell and confusing scam
Wizz Air
6.8
Okay
371 reviews
Ryanair
6.8
Okay
5,153 reviews

Crew

7.5

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.8

Reviews

1 / 20
2.0
Mediocre

Douglas,Apr 2024

KRK - MLA

The problem is the confusing pricing and upsell. It is so in transparent and confusing, that you end up double purchasing things for baggage and get stuff like priority luggage, however don’t get priority boarding for example. What is priority baggage actually mean anyway? Be more transparent about what you are selling and what you get for it, and don’t upsell me something that I have already purchased in a package. Just makes me feel like the whole thing is an upsell and confusing scam

Related info for your journey

Find useful and relevant information for your journey from Charleroi Brussels to Otopeni Intl. 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 flying from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport round-trip?

    Cheapflights users have booked flights from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport round-trip from $97. Another airline that can offer you cheap pricing is Wizz Air. Ryanair is currently priced 32% below the average price you’ll pay for this route.

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

    Consider Ryanair (75%), Wizz Air (71%) or Malta Air (61%) when booking your flight. These represent the most reliable airlines when flying from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport (average of $604). Flying from Charleroi Brussels Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,134). 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

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Alternative routes for Charleroi Brussels to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Otopeni Intl flights

Top 2 airlines flying from Charleroi Brussels to Otopeni Intl

Discover the top 2 airlines that operate flights from Charleroi Brussels 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$97Average$277FlexibilityNo cancel feeOn-timeN/A
Wizz AirCheapest$99Average$205FlexibilityNo cancel feeOn-timeN/A

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