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Otopeni Intl

$332+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — OTP
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Bucharest Otopeni Intl are usually found in November or October, booked 64 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap 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 June 26, 2025.

Round-trip from

$503
(British Airways)

One-way from

$332
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,214
From Spartanburg to Bucharest Otopeni Intl
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One-way flight from Spartanburg to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 37% potential increase in price ($689 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($117 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 26, 2025.

This British Airways deal was found by Cheapflights users on 6/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:30 pmCLT - OTP
1 stop14h 20mBritish Airways
Wed 11/58:05 amOTP - CLT
1 stop15h 00mBritish Airways
Deal found 6/24$503
This Justfly.com deal was found by Cheapflights users on 6/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:50 pmCLT - OTP
1 stop16h 40mMultiple Airlines
Thu 11/65:55 amOTP - CLT
2 stops17h 24mMultiple Airlines
Deal found 6/25$511
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:50 pmCLT - OTP
1 stop16h 40mUnited Airlines
Fri 11/75:55 amOTP - CLT
2 stops17h 24mUnited Airlines
Deal found 6/25$512
This Lufthansa deal was found by Cheapflights users on 6/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:50 pmCLT - OTP
1 stop16h 40mLufthansa
Thu 11/66:05 amOTP - CLT
1 stop17h 50mLufthansa
Deal found 6/25$516
This Air Canada deal was found by Cheapflights users on 6/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:00 pmCLT - OTP
2 stops19h 30mAir Canada
Thu 11/65:55 amOTP - CLT
2 stops46h 04mAir Canada
Deal found 6/25$518
This Air France deal was found by Cheapflights users on 6/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:58 pmCLT - OTP
2 stops14h 52mAir France
Tue 8/261:05 pmOTP - CLT
2 stops17h 16mAir France
Deal found 6/24$551
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:45 amCLT - OTP
2 stops18h 55mDelta
Wed 11/56:05 amOTP - CLT
2 stops21h 57mDelta
Deal found 6/25$585
This SWISS deal was found by Cheapflights users on 6/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:50 pmCLT - OTP
2 stops22h 35mSWISS
Fri 11/76:30 amOTP - CLT
2 stops17h 25mSWISS
Deal found 6/25$606
This Austrian Airlines deal was found by Cheapflights users on 6/25. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:43 amCLT - OTP
2 stops19h 47mAustrian Airlines
Sun 11/27:10 pmOTP - CLT
2 stops33h 30mAustrian Airlines
Deal found 6/25$6,286

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 June 26, 2025.
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 10/29

7:30 pm-3:50 pm

1 stop14h 20m

Bucharest Otopeni Intl

Wed 11/5

8:05 am-4:05 pm

1 stop15h 00m

$503

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Tue 10/28

7:50 pm-6:30 pm

1 stop16h 40m

Bucharest Otopeni Intl

Thu 11/6

5:55 am-4:19 pm

2 stops17h 24m

$511

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Sun 10/26

7:50 pm-6:30 pm

1 stop16h 40m

Bucharest Otopeni Intl

Tue 11/4

5:55 am-8:59 pm

2 stops22h 04m

$512

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Sun 10/26

7:50 pm-6:30 pm

1 stop16h 40m

Bucharest Otopeni Intl

Fri 11/7

6:05 am-4:55 pm

1 stop17h 50m

$516

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Mon 10/27

5:00 pm-6:30 pm

2 stops19h 30m

Bucharest Otopeni Intl

Thu 11/6

5:55 am-8:59 pm

2 stops46h 04m

$518

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Sun 8/10

5:58 pm-3:50 pm

2 stops14h 52m

Bucharest Otopeni Intl

Tue 8/26

1:05 pm-11:21 pm

2 stops17h 16m

$551

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Thu 10/30

11:45 am-12:40 pm

2 stops18h 55m

Bucharest Otopeni Intl

Tue 11/4

6:05 am-6:22 pm

2 stops19h 17m

$585

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Thu 10/30

7:50 pm-12:25 am

2 stops22h 35m

Bucharest Otopeni Intl

Fri 11/7

6:30 am-4:55 pm

2 stops17h 25m

$606

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Sat 11/1

10:43 am-12:30 pm

2 stops19h 47m

Bucharest Otopeni Intl

Sun 11/2

7:10 pm-9:40 pm

2 stops33h 30m

$6,286

CharlotteBucharest

CLT - OTP

CLTOTP

Charlotte Douglas

Mon 9/15

6:32 pm-7:00 pm

3 stops41h 28m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 11 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 June 20, 2025.

Booking 62 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.

What is the cheapest month to book a flight from Spartanburg to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Spartanburg to Bucharest Otopeni Intl Airport (average of $604). Flying from Spartanburg to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,131). 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 SB1 to OTP?

Find hourly flight availability from Spartanburg 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 June 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spartanburg to Bucharest Otopeni Intl Airport as you normally would.

What is the cheapest day to fly from Spartanburg to Bucharest Otopeni Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Otopeni Intl. Price data was last updated on September 15, 2024.

Travelers seeking maximum savings on their Spartanburg to Bucharest Otopeni Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 26, 2025.
Get a feel of what it's like to fly with Delta, Austrian Airlines, and Air France 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
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,649 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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.

  • What is the cheapest month to book a flight from Spartanburg to Bucharest Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Spartanburg to Bucharest Otopeni Intl Airport (average of $604). Flying from Spartanburg to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,131). 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 Spartanburg?

Book flights to Spartanburg 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$565Average$1,025FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$595Average$1,046FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$626Average$1,023FlexibilityNo cancel feeOn-time69%
DeltaCheapest$710Average$1,185FlexibilityNo cancel feeOn-timeN/A

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