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Cheap flights from Atlanta to Bucharest from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Bucharest departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:55 pm - 2:05 pm
ATL
-
OTP
14h 10m1 stop
Lufthansa Logo
5:55 am - 5:36 pm
OTP
-
ATL
18h 41m2 stops
$465Lufthansa
Mon, Jan 12 - Tue, Jan 27
Multiple Airlines Logo
5:45 am - 8:10 pm
ATL
-
OTP
31h 25m2 stops
Multiple Airlines Logo
6:05 am - 8:11 pm
OTP
-
ATL
21h 06m2 stops
$482Multiple Airlines
Mon, Jan 12 - Tue, Jan 27
Multiple Airlines Logo
9:37 am - 7:35 pm
ATL
-
OTP
26h 58m2 stops
Multiple Airlines Logo
8:00 am - 11:20 pm
OTP
-
ATL
22h 20m2 stops
$491Multiple Airlines
Sun, Jan 25 - Tue, Feb 10
British Airways Logo
10:10 pm - 8:00 pm
ATL
-
OTP
14h 50m1 stop
British Airways Logo
4:35 pm - 8:10 pm
OTP
-
ATL
34h 35m1 stop
$502British Airways
Wed, Jan 28 - Thu, Feb 12
Delta Logo
10:50 pm - 10:50 pm
ATL
-
OTP
17h 00m1 stop
Delta Logo
6:00 am - 1:35 pm
OTP
-
ATL
14h 35m1 stop
$504Delta
Tue, Jan 13 - Thu, Jan 29
Lufthansa Logo
4:55 pm - 2:10 pm
ATL
-
OTP
14h 15m1 stop
Lufthansa Logo
5:50 am - 2:30 pm
OTP
-
ATL
15h 40m1 stop
$505Lufthansa
Fri, Jan 9 - Thu, Jan 22
Lufthansa Logo
4:55 pm - 2:05 pm
ATL
-
OTP
14h 10m1 stop
Lufthansa Logo
5:55 am - 2:30 pm
OTP
-
ATL
15h 35m1 stop
$506Lufthansa
Sun, Jan 11 - Sun, Jan 25
British Airways Logo
10:10 pm - 2:45 pm
ATL
-
OTP
33h 35m1 stop
British Airways Logo
8:00 am - 8:10 pm
OTP
-
ATL
19h 10m1 stop
$507British Airways
Mon, Jan 12 - Tue, Jan 27
British Airways Logo
10:10 pm - 11:00 pm
ATL
-
OTP
17h 50m1 stop
British Airways Logo
8:00 am - 8:10 pm
OTP
-
ATL
19h 10m1 stop
$508British Airways
Mon, Jan 12 - Tue, Jan 27
Delta Logo
12:00 pm - 12:05 pm
ATL
-
OTP
17h 05m2 stops
Delta Logo
6:00 am - 1:35 pm
OTP
-
ATL
14h 35m1 stop
$509Delta
Mon, Jan 12 - Thu, Jan 29

British Airways flights from Atlanta to Bucharest Otopeni Intl Airport

Our best British Airways deals on Atlanta to Bucharest Otopeni Intl Airport flight tickets
British Airways
Jan 28
ATL10:10 pmAtlanta Hartsfield-Jackson
14h 50m
1 stop
OTP8:00 pmBucharest Otopeni Intl
Feb 12
OTP4:35 pmBucharest Otopeni Intl
34h 35m
1 stop
ATL8:10 pmAtlanta Hartsfield-Jackson
$502
Find similar
British Airways
Jan 12
ATL10:10 pmAtlanta Hartsfield-Jackson
33h 35m
1 stop
OTP2:45 pmBucharest Otopeni Intl
Jan 27
OTP8:00 amBucharest Otopeni Intl
19h 10m
1 stop
ATL8:10 pmAtlanta Hartsfield-Jackson
$507
Find similar
British Airways
Jan 12
ATL10:10 pmAtlanta Hartsfield-Jackson
17h 50m
1 stop
OTP11:00 pmBucharest Otopeni Intl
Jan 27
OTP8:00 amBucharest Otopeni Intl
19h 10m
1 stop
ATL8:10 pmAtlanta Hartsfield-Jackson
$508
Find similar

Delta flights from Atlanta to Bucharest Otopeni Intl Airport

Our best Delta deals on Atlanta to Bucharest Otopeni Intl Airport flight tickets
Delta
Jan 13
ATL10:50 pmAtlanta Hartsfield-Jackson
17h 00m
1 stop
OTP10:50 pmBucharest Otopeni Intl
Jan 29
OTP6:00 amBucharest Otopeni Intl
14h 35m
1 stop
ATL1:35 pmAtlanta Hartsfield-Jackson
$504
Find similar
Delta
Jan 12
ATL12:00 pmAtlanta Hartsfield-Jackson
17h 05m
2 stops
OTP12:05 pmBucharest Otopeni Intl
Jan 29
OTP6:00 amBucharest Otopeni Intl
14h 35m
1 stop
ATL1:35 pmAtlanta Hartsfield-Jackson
$509
Find similar
Delta
Feb 3
ATL11:30 amAtlanta Hartsfield-Jackson
18h 30m
2 stops
OTP1:00 pmBucharest Otopeni Intl
Feb 17
OTP6:00 amBucharest Otopeni Intl
21h 45m
1 stop
ATL8:45 pmAtlanta Hartsfield-Jackson
$514
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Bucharest Otopeni Intl Airport 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, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Atlanta to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 1/12

4:55 pm-2:05 pm

1 stop14h 10m

Bucharest Otopeni Intl

Tue 1/27

5:55 am-5:36 pm

2 stops18h 41m

$465

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 1/12

5:45 am-8:10 pm

2 stops31h 25m

Bucharest Otopeni Intl

Tue 1/27

6:05 am-8:11 pm

2 stops21h 06m

$482

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Sun 1/25

9:37 am-7:35 pm

2 stops26h 58m

Bucharest Otopeni Intl

Tue 2/10

8:00 am-11:20 pm

2 stops22h 20m

$491

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 1/28

10:10 pm-8:00 pm

1 stop14h 50m

Bucharest Otopeni Intl

Thu 2/12

4:35 pm-8:10 pm

1 stop34h 35m

$502

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 1/13

10:50 pm-10:50 pm

1 stop17h 00m

Bucharest Otopeni Intl

Thu 1/29

6:00 am-1:35 pm

1 stop14h 35m

$504

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Fri 1/9

4:55 pm-2:10 pm

1 stop14h 15m

Bucharest Otopeni Intl

Thu 1/22

5:50 am-2:30 pm

1 stop15h 40m

$505

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Sun 1/11

4:55 pm-2:05 pm

1 stop14h 10m

Bucharest Otopeni Intl

Sun 1/25

5:55 am-2:30 pm

1 stop15h 35m

$506

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 1/12

10:10 pm-2:45 pm

1 stop33h 35m

Bucharest Otopeni Intl

Tue 1/27

8:00 am-8:10 pm

1 stop19h 10m

$507

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 1/12

10:10 pm-11:00 pm

1 stop17h 50m

Bucharest Otopeni Intl

Tue 1/27

8:00 am-8:10 pm

1 stop19h 10m

$508

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 1/12

12:00 pm-12:05 pm

2 stops17h 05m

Bucharest Otopeni Intl

Thu 1/29

6:00 am-1:35 pm

1 stop14h 35m

$509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Atlanta to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Atlanta and Bucharest Otopeni Intl Airport?

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of September, then book flights to Bucharest Otopeni Intl Airport from Atlanta during March instead. Flights to Bucharest Otopeni Intl Airport in March, while not as cheap as those in September, still average around $652.

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $732. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to Bucharest Otopeni Intl Airport for around $1,087.

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the evening. Flights from Atlanta to Bucharest Otopeni Intl Airport during this time can be as low as $748. In the morning is when there is more demand to fly to Bucharest Otopeni Intl Airport, so prices are often more expensive at around $1,176 per ticket.

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around $791 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from Atlanta for as low as $639 on momondo.

Can stopping save me money on Atlanta to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 47% on your flight if you consider stops on a Atlanta to Bucharest Otopeni Intl Airport flight.

When to book flights from Atlanta to Bucharest Otopeni Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Bucharest Otopeni Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Bucharest Otopeni Intl Airport (ATL to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Bucharest Otopeni Intl Airport

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Atlanta to Bucharest Otopeni Intl Airport takes 16h 25m
There are no direct flights from Atlanta to Bucharest Otopeni Intl Airport. There are no popular flight routes from Atlanta to Bucharest Otopeni Intl Airport.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Bucharest Otopeni Intl by plane?

    Atlanta Hartsfield-Jackson and Bucharest Otopeni Intl are 5487.5 mi apart from one another. 14h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Bucharest Otopeni Intl Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Bucharest Otopeni Intl Airport are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Bucharest Otopeni Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Atlanta to Bucharest Otopeni Intl Airport?

Best airlines flying from Atlanta to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Atlanta to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $502Free CancellationRating
6.8
7,616 reviews
Search Lufthansa flights
British AirwaysPriceFrom $503Free CancellationRating
6.7
7,562 reviews
Search British Airways flights
KLMPriceFrom $569Free CancellationRating
7.7
1,432 reviews
Search KLM flights
DeltaPriceFrom $570Free CancellationRating
7.9
8,010 reviews
Search Delta flights
Air FrancePriceFrom $572Free CancellationRating
7.4
1,502 reviews
Search Air France flights
Turkish AirlinesPriceFrom $575Free CancellationRating
7.3
4,080 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $657Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Bucharest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Bucharest for you.

Can I find flights from Atlanta to Bucharest with flexible booking policies on momondo?

Flights from Atlanta to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Atlanta to Bucharest?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Atlanta.

I’m not ready to book a flight from Atlanta to Bucharest right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to Bucharest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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