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Otopeni Intl

$308+ Cheap flights from Atlanta (ATL) to Otopeni Intl (OTP)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — OTP
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap 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 January 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Tue 3/37:00 pm
ATL
-
OTP
2 stops16h 35m
Lufthansa
Tue 3/105:55 am
OTP
-
ATL
1 stop15h 35m
Lufthansa
Deal found 1/21$449
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Mon 3/27:00 pm
ATL
-
OTP
2 stops16h 35m
Lufthansa
Mon 3/95:55 am
OTP
-
ATL
1 stop15h 35m
Lufthansa
Deal found 1/22$466
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Wed 3/411:30 am
ATL
-
OTP
2 stops18h 00m
Multiple Airlines
Wed 3/116:05 am
OTP
-
ATL
1 stop15h 25m
Multiple Airlines
Deal found 1/22$471
This Gotogate deal was found by Cheapflights users on 1/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:55 pm
ATL
-
OTP
2 stops19h 55m
Multiple Airlines
Tue 4/76:05 am
OTP
-
ATL
1 stop14h 40m
Multiple Airlines
Deal found 1/22$481
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Wed 3/44:55 pm
ATL
-
OTP
1 stop14h 05m
Lufthansa
Tue 4/76:05 am
OTP
-
ATL
1 stop14h 40m
Lufthansa
Deal found 1/22$482
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:55 pm
ATL
-
OTP
2 stops22h 40m
Multiple Airlines
Wed 12/96:05 am
OTP
-
ATL
1 stop15h 25m
Multiple Airlines
Deal found 1/20$488
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Thu 3/54:55 pm
ATL
-
OTP
1 stop14h 10m
Lufthansa
Thu 3/125:50 am
OTP
-
ATL
1 stop15h 40m
Lufthansa
Deal found 1/21$492
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Thu 2/194:55 pm
ATL
-
OTP
1 stop14h 10m
Lufthansa
Tue 3/316:05 am
OTP
-
ATL
1 stop14h 40m
Lufthansa
Deal found 1/22$493
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:10 am
ATL
-
OTP
2 stops29h 25m
Multiple Airlines
Tue 4/284:10 pm
OTP
-
ATL
2 stops36h 43m
Multiple Airlines
Deal found 1/21$495
This FlightHub deal was found by Cheapflights users on 1/19. 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 2/36:40 pm
ATL
-
OTP
2 stops16h 55m
Lufthansa
Thu 2/195:50 am
OTP
-
ATL
1 stop15h 40m
Lufthansa
Deal found 1/19$503

Find 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 January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$449
(Kiwi.com)

One-way from

$440
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$615
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Bucharest Otopeni Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Bucharest Otopeni Intl flights.
Search Deals
From Atlanta Hartsfield-Jackson to Bucharest Otopeni Intl
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($304 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 22, 2026.
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

Mon 3/2

4:55 pm-2:05 pm

1 stop14h 10m

Bucharest Otopeni Intl

Mon 3/9

5:55 am-3:30 pm

1 stop15h 35m

$493

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 2/3

6:40 pm-6:35 pm

2 stops16h 55m

Bucharest Otopeni Intl

Thu 2/19

5:50 am-2:30 pm

1 stop15h 40m

$503

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 3/4

4:29 pm-11:30 pm

2 stops24h 01m

Bucharest Otopeni Intl

Tue 4/7

8:15 am-10:30 pm

2 stops21h 15m

$507

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Sun 3/8

5:55 pm-2:05 pm

1 stop14h 10m

Bucharest Otopeni Intl

Sun 3/15

2:50 pm-3:30 pm

1 stop30h 40m

$513

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 3/2

1:00 pm-6:35 pm

2 stops22h 35m

Bucharest Otopeni Intl

Fri 3/13

5:55 am-3:30 pm

1 stop15h 35m

$515

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 3/3

12:55 pm-3:45 pm

2 stops19h 50m

Bucharest Otopeni Intl

Wed 3/11

6:05 am-9:53 pm

2 stops21h 48m

$515

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 3/2

4:55 pm-2:05 pm

1 stop14h 10m

Bucharest Otopeni Intl

Thu 3/12

5:50 am-3:30 pm

1 stop15h 40m

$519

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 3/3

4:55 pm-1:55 pm

1 stop14h 00m

Bucharest Otopeni Intl

Thu 3/12

5:50 am-3:30 pm

1 stop15h 40m

$519

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 3/3

4:55 pm-1:55 pm

1 stop14h 00m

Bucharest Otopeni Intl

Fri 3/13

5:55 am-3:30 pm

1 stop15h 35m

$519

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Thu 2/19

11:30 am-2:05 pm

2 stops19h 35m

Bucharest Otopeni Intl

Tue 3/31

6:05 am-1:45 pm

1 stop14h 40m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 17 results
1
2

Compare providers for flights from Atlanta to Otopeni Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Otopeni Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Bucharest Otopeni Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Bucharest Otopeni Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Bucharest Otopeni Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 16, 2026.

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, December is the cheapest month in which you can book a flight from Atlanta to Bucharest Otopeni Intl Airport (average of $502). Flying from Atlanta to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $797). 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.

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

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 January 22, 2026.
Read through reviews of airlines operating flights from Atlanta to Bucharest Otopeni Intl Airport, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
8,088 reviews
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
KLM
7.7
Good
1,442 reviews
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Air France
7.4
Good
1,523 reviews
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Turkish Airlines
7.3
Good
4,200 reviews
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Lufthansa
6.8
Okay
7,743 reviews
Delta
7.9
Good
8,088 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything 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.

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

    There are many flights that can get you from Atlanta to Bucharest Otopeni Intl Airport in 16h 35m. Fly via Lufthansa or British Airways to get the fastest option. There are 5495 mi between Atlanta and Bucharest Otopeni Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $502. Other airlines that can offer you cheap pricing are British Airways, from $503, and KLM, from $541. These flights start at 33% 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, December is the cheapest month in which you can book a flight from Atlanta to Bucharest Otopeni Intl Airport (average of $502). Flying from Atlanta to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $797). 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 Atlanta to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$502Average$1,097FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$503Average$727FlexibilityNo cancel feeOn-time70%
KLMCheapest$541Average$702FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$547Average$896FlexibilityNo cancel feeOn-time69%
DeltaCheapest$555Average$751FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$572Average$738FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$573Average$658FlexibilityNo cancel feeOn-time77%

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