HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Otopeni Intl

$552+ Cheap flights from Atlanta (ATL) to Otopeni Intl (OTP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — OTP
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta 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 Atlanta Hartsfield-Jackson to Bucharest Otopeni Intl are usually found in March or February, booked 67 days in advance, depart on a Sunday or Monday and return on a Sunday

Cheap flight deals from Atlanta to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 July 31, 2025.

Round-trip from

$552
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$932
From Atlanta Hartsfield-Jackson to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Atlanta to Otopeni Intl

Cheapest flights from Atlanta to Otopeni Intl
Explore the most affordable flight options available from Atlanta to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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.
Wed 9/107:47 amATL - OTP
2 stops34h 33mMultiple Airlines
Wed 9/246:30 amOTP - ATL
2 stops32h 12mMultiple Airlines
Deal found 7/29$552
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:45 pmATL - OTP
1 stop15h 40mTurkish Airlines
Thu 9/259:35 amOTP - ATL
1 stop17h 15mTurkish Airlines
Deal found 7/30$556
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:05 pmATL - OTP
1 stop17h 45mLufthansa
Fri 3/65:55 amOTP - ATL
1 stop15h 35mLufthansa
Deal found 7/30$604
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:55 amATL - OTP
2 stops26h 40mAir Canada
Fri 3/65:55 amOTP - ATL
2 stops21h 51mAir Canada
Deal found 7/30$613
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:05 pmATL - OTP
2 stops45h 40mBritish Airways
Sun 11/97:35 amOTP - ATL
1 stop19h 35mBritish Airways
Deal found 7/30$668

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Otopeni Intl 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 July 31, 2025.
Use the filters below to find and compare flights from Atlanta to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Otopeni Intl

Route

Depart

Return

Price

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 9/10

7:47 am-1:20 am

2 stops34h 33m

Bucharest Otopeni Intl

Wed 9/24

6:30 am-7:42 am

2 stops32h 12m

$552

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 9/16

9:45 pm-8:25 pm

1 stop15h 40m

Bucharest Otopeni Intl

Thu 9/25

9:35 am-7:50 pm

1 stop17h 15m

$556

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 9/10

4:05 pm-4:50 pm

1 stop17h 45m

Bucharest Otopeni Intl

Fri 3/6

5:55 am-2:30 pm

1 stop15h 35m

$604

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 9/10

8:55 am-6:35 pm

2 stops26h 40m

Bucharest Otopeni Intl

Fri 3/6

5:55 am-8:46 pm

2 stops21h 51m

$613

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Sat 11/1

8:05 pm-11:45 pm

2 stops45h 40m

Bucharest Otopeni Intl

Sun 11/9

7:35 am-8:10 pm

1 stop19h 35m

$668

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 10/27

7:35 pm-6:30 pm

2 stops16h 55m

$1,152

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 10/27

11:10 pm-11:00 pm

1 stop17h 50m

$1,815

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Atlanta to Otopeni Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Otopeni Intl. Price data was last updated on July 25, 2025.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta 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 Atlanta to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Atlanta to Bucharest Otopeni Intl Airport (average of $604). Flying from Atlanta to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,137). 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 ATL to OTP?

Find hourly flight availability from Atlanta 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 July 31, 2025.

One of the essential ways to save on airfare from Atlanta to Bucharest Otopeni Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

What’s the top layover airport for flights from Atlanta to Bucharest Otopeni Intl Airport?

Share of 1-stop round-trip flights from Atlanta to Bucharest Otopeni Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Atlanta to Bucharest Otopeni Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Atlanta to Bucharest Otopeni Intl Airport?

Average round-trip fare for 1-stop flights from Atlanta to Bucharest Otopeni Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Amsterdam (AMS) is the most affordable 1-stop option, with an average round-trip price of $783.

What’s the fastest layover option from Atlanta to Bucharest Otopeni Intl Airport?

Shortest average travel time for 1-stop one-way flights from Atlanta to Bucharest Otopeni Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 13h 40m.

Which airport typically offers the quickest layover for flights from Atlanta to Bucharest Otopeni Intl Airport?

Average layover duration for 1-stop one-way flights from Atlanta to Bucharest Otopeni Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 40m.

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 July 31, 2025.
Read through reviews of airlines operating flights from Atlanta to Bucharest Otopeni Intl Airport, such as Turkish Airlines, Air Canada, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,933 reviews

Crew

7.7

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Food

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,933 reviews
Turkish Airlines
7.3
Good
3,933 reviews

Crew

7.7

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Food

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Air Canada
7.1
Good
9,851 reviews
Turkish Airlines
7.3
Good
3,933 reviews

Crew

7.7

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Food

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Lufthansa
6.8
Okay
7,275 reviews
Turkish Airlines
7.3
Good
3,933 reviews

Crew

7.7

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Food

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
British Airways
6.6
Okay
7,222 reviews
Turkish Airlines
7.3
Good
3,933 reviews

Crew

7.7

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Food

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 airport do you fly from for flights from Atlanta to Bucharest Otopeni Intl?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to Bucharest Otopeni Intl. You should not have trouble finding flights to Bucharest Otopeni Intl from Hartsfield-Jackson; the airport handles an average of 0 outbound flights to Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Atlanta airport to Bucharest Otopeni Intl. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • What are the cheapest airlines flying from Atlanta to Bucharest Otopeni Intl Airport round-trip?

    Cheapflights users have booked flights from Atlanta to Bucharest Otopeni Intl Airport round-trip from $556. Other airlines that can offer you cheap pricing are Lufthansa, from $604, and Air Canada, from $613. These flights start at 32% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Atlanta to Bucharest Otopeni Intl Airport (average of $604). Flying from Atlanta to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,137). 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

Browse 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.

Alternative routes for Atlanta to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Brunswick to Otopeni Intl flights
Chattanooga to Otopeni Intl flights
Savannah to Otopeni Intl flights
Tallahassee to Otopeni Intl flights

Top 7 airlines flying from Atlanta to Otopeni Intl

Discover the top 7 airlines that operate flights from Atlanta 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$503Average$604FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$561Average$1,060FlexibilityNo cancel feeOn-time69%
DeltaCheapest$570Average$854FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$572Average$782FlexibilityNo cancel feeOn-time77%
KLMCheapest$580Average$750FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$596Average$1,023FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$603Average$705FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.