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Cheap flights from Atlanta to Bucharest from $321

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 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:50 pm - 8:05 am
ATL
-
OTP
27h 15m
1 stop
Turkish Airlines Logo
9:30 am - 1:00 pm
OTP
-
ATL
34h 30m
1 stop
$585Turkish Airlines
Mon, Apr 13 - Mon, Apr 20
Turkish Airlines Logo
3:05 pm - 8:15 pm
ATL
-
OTP
22h 10m
1 stop
Turkish Airlines Logo
9:30 am - 7:45 pm
OTP
-
ATL
17h 15m
1 stop
$593Turkish Airlines
Sun, Aug 16 - Thu, Sep 17
Turkish Airlines Logo
9:50 pm - 2:35 pm
ATL
-
OTP
33h 45m
1 stop
Turkish Airlines Logo
9:40 am - 7:45 pm
OTP
-
ATL
17h 05m
1 stop
$595Turkish Airlines
Mon, Apr 6 - Tue, Apr 21
Turkish Airlines Logo
9:50 pm - 8:15 pm
ATL
-
OTP
15h 25m
1 stop
Turkish Airlines Logo
9:30 am - 7:45 pm
OTP
-
ATL
17h 15m
1 stop
$606Turkish Airlines
Fri, Apr 24 - Fri, May 1
Turkish Airlines Logo
9:50 pm - 2:35 pm
ATL
-
OTP
33h 45m
1 stop
Turkish Airlines Logo
3:55 pm - 1:00 pm
OTP
-
ATL
28h 05m
1 stop
$607Turkish Airlines
Mon, Mar 30 - Mon, Apr 6
Turkish Airlines Logo
9:50 pm - 2:35 pm
ATL
-
OTP
33h 45m
1 stop
Turkish Airlines Logo
3:55 pm - 7:45 pm
OTP
-
ATL
34h 50m
1 stop
$615Turkish Airlines
Wed, Apr 29 - Wed, May 6
Turkish Airlines Logo
9:50 pm - 2:35 pm
ATL
-
OTP
33h 45m
1 stop
Turkish Airlines Logo
9:30 am - 7:45 pm
OTP
-
ATL
17h 15m
1 stop
$617Turkish Airlines
Wed, Apr 29 - Wed, May 6
Turkish Airlines Logo
9:50 pm - 8:05 am
ATL
-
OTP
27h 15m
1 stop
Turkish Airlines Logo
3:50 pm - 7:45 pm
OTP
-
ATL
34h 55m
1 stop
$623Turkish Airlines
Thu, Apr 16 - Sun, Apr 26
Turkish Airlines Logo
9:50 pm - 2:35 pm
ATL
-
OTP
33h 45m
1 stop
Turkish Airlines Logo
9:30 pm - 7:45 pm
OTP
-
ATL
29h 15m
1 stop
$624Turkish Airlines
Wed, Apr 15 - Wed, May 6
Turkish Airlines Logo
3:05 pm - 2:35 pm
ATL
-
OTP
16h 30m
1 stop
Turkish Airlines Logo
9:35 pm - 7:45 pm
OTP
-
ATL
29h 10m
1 stop
$626Turkish Airlines
Tue, May 5 - Tue, May 12

Delta flights from Atlanta to Bucharest Otopeni Intl Airport

Our best Delta deals on Atlanta to Bucharest Otopeni Intl Airport flight tickets
Delta
May 6
ATL10:10 amAtlanta Hartsfield-Jackson
19h 35m
2 stops
OTP12:45 pmBucharest Otopeni Intl
May 11
OTP2:00 pmBucharest Otopeni Intl
30h 59m
1 stop
ATL1:59 pmAtlanta Hartsfield-Jackson
$709
Delta
Mar 30
ATL10:40 amAtlanta Hartsfield-Jackson
19h 05m
2 stops
OTP12:45 pmBucharest Otopeni Intl
Apr 7
OTP2:00 pmBucharest Otopeni Intl
29h 44m
1 stop
ATL12:44 pmAtlanta Hartsfield-Jackson
$834
Delta
Mar 29
ATL4:40 pmAtlanta Hartsfield-Jackson
17h 40m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Apr 5
OTP1:55 pmBucharest Otopeni Intl
13h 30m
1 stop
ATL8:25 pmAtlanta Hartsfield-Jackson
$890

United Airlines flights from Atlanta to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Atlanta to Bucharest Otopeni Intl Airport flight tickets
United Airlines
May 5
ATL7:24 pmAtlanta Hartsfield-Jackson
16h 11m
2 stops
OTP6:35 pmBucharest Otopeni Intl
May 12
OTP6:05 amBucharest Otopeni Intl
14h 40m
1 stop
ATL1:45 pmAtlanta Hartsfield-Jackson
$711
United Airlines
May 5
ATL7:24 pmAtlanta Hartsfield-Jackson
16h 11m
2 stops
OTP6:35 pmBucharest Otopeni Intl
May 12
OTP1:50 pmBucharest Otopeni Intl
29h 40m
2 stops
ATL12:30 pmAtlanta Hartsfield-Jackson
$719
United Airlines
Mar 29
ATL3:37 pmAtlanta Hartsfield-Jackson
19h 58m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Apr 7
OTP6:05 amBucharest Otopeni Intl
14h 40m
1 stop
ATL1:45 pmAtlanta Hartsfield-Jackson
$836

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 March 16, 2026.
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

Cheapest round-trip

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 4/13

9:50 pm-8:05 am

1 stop27h 15m

Bucharest Otopeni Intl

Mon 4/20

9:30 am-1:00 pm

1 stop34h 30m

$585

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Sun 8/16

3:05 pm-8:15 pm

1 stop22h 10m

Bucharest Otopeni Intl

Thu 9/17

9:30 am-7:45 pm

1 stop17h 15m

$593

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 4/6

9:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Tue 4/21

9:40 am-7:45 pm

1 stop17h 05m

$595
Quickest round-trip

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Fri 4/24

9:50 pm-8:15 pm

1 stop15h 25m

Bucharest Otopeni Intl

Fri 5/1

9:30 am-7:45 pm

1 stop17h 15m

$606

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Mon 3/30

9:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Mon 4/6

3:55 pm-1:00 pm

1 stop28h 05m

$607

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 4/29

9:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Wed 5/6

3:55 pm-7:45 pm

1 stop34h 50m

$615

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 4/29

9:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Wed 5/6

9:30 am-7:45 pm

1 stop17h 15m

$617

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Thu 4/16

9:50 pm-8:05 am

1 stop27h 15m

Bucharest Otopeni Intl

Sun 4/26

3:50 pm-7:45 pm

1 stop34h 55m

$623

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Wed 4/15

9:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Wed 5/6

9:30 pm-7:45 pm

1 stop29h 15m

$624

AtlantaBucharest

ATL - OTP

ATLOTP

Atlanta Hartsfield-Jackson

Tue 5/5

3:05 pm-2:35 pm

1 stop16h 30m

Bucharest Otopeni Intl

Tue 5/12

9:35 pm-7:45 pm

1 stop29h 10m

$626

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 cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of January, then book flights to Bucharest Otopeni Intl Airport from Atlanta during September instead. Flights to Bucharest Otopeni Intl Airport in September, while not as cheap as those in January, still average around $619.

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 $732 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 $632 on momondo.

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

You could potentially save up to 68% 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

15h 25m

Direct flights

None
The fastest flight from Atlanta to Bucharest Otopeni Intl Airport takes 15h 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. 15h 25m 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
7,858 reviews
Search Lufthansa flights
British AirwaysPriceFrom $517Free CancellationRating
6.7
7,797 reviews
Search British Airways flights
KLMPriceFrom $540Free CancellationRating
7.8
1,472 reviews
Search KLM flights
United AirlinesPriceFrom $547Free CancellationRating
7.4
9,431 reviews
Search United Airlines flights
Air FrancePriceFrom $566Free CancellationRating
7.4
1,546 reviews
Search Air France flights
DeltaPriceFrom $570Free CancellationRating
7.9
8,288 reviews
Search Delta flights
Turkish AirlinesPriceFrom $573Free CancellationRating
7.3
4,258 reviews
Search Turkish 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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