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Otopeni Intl

$220+ Cheap flights from Spartanburg, SC 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — OTP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Spartanburg to Otopeni Intl

Cheapest flights from Spartanburg to Otopeni Intl
Explore the most affordable flight options available from Spartanburg to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/28. 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.
Mon 11/306:50 pm
CLT
-
OTP
1 stop16h 45m
Multiple Airlines
Wed 12/96:30 am
OTP
-
CLT
2 stops21h 29m
Multiple Airlines
Deal found 1/28$499
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/245:30 pm
CLT
-
OTP
2 stops18h 05m
Lufthansa
Tue 3/36:05 am
OTP
-
CLT
1 stop17h 50m
Lufthansa
Deal found 1/27$507
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:15 pm
CLT
-
OTP
1 stop19h 45m
American Airlines
Wed 12/98:05 am
OTP
-
CLT
1 stop15h 00m
American Airlines
Deal found 1/27$512
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Mon 11/306:50 pm
CLT
-
OTP
1 stop16h 45m
Lufthansa
Wed 12/96:05 am
OTP
-
CLT
2 stops24h 24m
Lufthansa
Deal found 1/27$514

Find flight deals from Spartanburg to Otopeni Intl

Keep the following information in mind while searching for Spartanburg to Otopeni Intl flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$507
(Kiwi.com)

One-way from

$220
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,267
Provider with most accurate pricing for Charlotte Douglas-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Bucharest (BUH) flights.
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From Spartanburg to Bucharest Otopeni Intl
Search Deals
One-way flight from Spartanburg to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg 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 29, 2026.
Use the filters below to find and compare flights from Spartanburg to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Spartanburg

Fly to

Otopeni Intl

Route

Depart

Return

Price

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Wed 2/25

10:30 am-1:05 am

2 stops31h 35m

Bucharest Otopeni Intl

Thu 8/20

6:15 am-4:45 pm

1 stop17h 30m

$577

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Tue 2/24

2:55 pm-1:55 pm

2 stops16h 00m

Bucharest Otopeni Intl

Tue 3/3

5:55 am-8:57 pm

2 stops22h 02m

$591

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Wed 2/25

2:55 pm-2:00 pm

2 stops16h 05m

Bucharest Otopeni Intl

Wed 3/4

6:05 am-4:17 pm

2 stops41h 12m

$591

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Tue 2/24

6:00 am-1:55 pm

2 stops24h 55m

Bucharest Otopeni Intl

Thu 8/20

6:15 am-9:23 pm

2 stops22h 08m

$594

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Wed 2/25

2:55 pm-2:00 pm

2 stops16h 05m

Bucharest Otopeni Intl

Thu 8/20

6:15 am-9:23 pm

2 stops22h 08m

$594

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Wed 4/22

6:40 pm-6:35 pm

1 stop16h 55m

Bucharest Otopeni Intl

Wed 6/17

6:15 am-4:45 pm

1 stop17h 30m

$622

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Tue 2/24

7:55 am-12:05 pm

2 stops21h 10m

Bucharest Otopeni Intl

Fri 5/15

7:05 am-10:23 pm

2 stops22h 18m

$634

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Thu 2/26

10:30 am-2:05 pm

2 stops20h 35m

Bucharest Otopeni Intl

Thu 3/5

5:50 am-4:17 pm

2 stops17h 27m

$641

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Mon 2/23

7:55 am-12:05 pm

2 stops21h 10m

Bucharest Otopeni Intl

Tue 8/18

7:05 am-10:23 pm

2 stops22h 18m

$702

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Sun 2/22

6:13 pm-7:35 pm

2 stops18h 22m

Bucharest Otopeni Intl

Wed 5/13

8:15 am-9:55 pm

2 stops20h 40m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 23 results
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Best time to book a flight from Spartanburg to Otopeni Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Otopeni Intl. Price data was last updated on January 23, 2026.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spartanburg 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.

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 29, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and Lufthansa from Spartanburg to Bucharest Otopeni Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,754 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,705 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Spartanburg to Bucharest Otopeni Intl Airport can take about 16h. Lufthansa provides one of the quickest options available for as low as $591. Airlines will cover a distance of 5279 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spartanburg 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.

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 Spartanburg to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Spartanburg to Otopeni Intl

Discover the top 4 airlines that operate flights from Spartanburg 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$538Average$922FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$595Average$991FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$626Average$991FlexibilityNo cancel feeOn-time69%
DeltaCheapest$760Average$1,330FlexibilityNo cancel feeOn-timeN/A

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