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$638+ Cheap flights from Charleston (CHS) to Bucharest (BUH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BUH
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Charleston to Bucharest

Cheapest flights from Charleston to Bucharest
Explore the most affordable flight options available from Charleston to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Gotogate deal was found by Cheapflights users on 2/9. 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.
Thu 3/2611:06 am
CHS
-
OTP
2 stops26h 24m
British Airways
Thu 4/23:40 pm
OTP
-
CHS
2 stops39h 19m
British Airways
Deal found 2/9$638
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:17 am
CHS
-
OTP
2 stops30h 03m
British Airways
Mon 10/193:40 pm
OTP
-
CHS
2 stops39h 15m
British Airways
Deal found 2/10$691
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Wed 10/147:40 pm
CHS
-
OTP
2 stops15h 55m
Lufthansa
Mon 10/267:25 pm
OTP
-
CHS
2 stops31h 39m
Lufthansa
Deal found 2/9$714
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Thu 10/811:05 am
CHS
-
OTP
2 stops21h 15m
Multiple Airlines
Tue 10/201:50 pm
OTP
-
CHS
2 stops27h 28m
Multiple Airlines
Deal found 2/10$726
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:17 am
CHS
-
OTP
2 stops20h 23m
British Airways
Tue 10/208:15 am
OTP
-
CHS
2 stops22h 40m
British Airways
Deal found 2/10$741
This Gotogate deal was found by Cheapflights users on 2/10. 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.
Thu 10/811:05 am
CHS
-
OTP
2 stops24h 30m
Multiple Airlines
Mon 10/195:15 pm
OTP
-
CHS
2 stops48h 03m
Multiple Airlines
Deal found 2/10$754
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 2/1910:00 am
CHS
-
OTP
2 stops21h 05m
United Airlines
Mon 2/235:55 am
OTP
-
CHS
2 stops22h 32m
United Airlines
Deal found 2/9$764
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 10/72:36 pm
CHS
-
OTP
3 stops16h 59m
American Airlines
Mon 10/198:15 am
OTP
-
CHS
2 stops23h 00m
American Airlines
Deal found 2/10$770
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 10/510:23 am
CHS
-
OTP
2 stops18h 37m
United Airlines
Thu 10/156:05 am
OTP
-
CHS
2 stops35h 13m
United Airlines
Deal found 2/9$787

Find flight deals from Charleston to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Bucharest (BUH). 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 February 11, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$638
(Gotogate)
Provider with most accurate pricing for Charleston-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Bucharest (BUH) flights.
Search Deals
From Charleston to Bucharest (BUH)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Bucharest 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 February 11, 2026.
Use the filters below to find and compare flights from Charleston to Bucharest that are best for you.

Fly from

Charleston

Fly to

Bucharest

Route

Depart

Return

Price

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Thu 3/26

11:06 am-7:30 pm

2 stops26h 24m

Bucharest Otopeni Intl

Thu 4/2

3:40 pm-11:59 pm

2 stops39h 19m

$638

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Tue 5/19

11:14 am-1:20 am

2 stops31h 06m

Bucharest Otopeni Intl

Sun 5/31

8:10 am-11:55 pm

2 stops22h 45m

$834

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Tue 5/19

10:15 am-1:10 am

2 stops31h 55m

Bucharest Otopeni Intl

Sun 5/31

6:05 am-11:51 pm

2 stops24h 46m

$836

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Thu 3/26

8:07 am-6:40 pm

3 stops28h 33m

Bucharest Otopeni Intl

Thu 4/2

6:05 am-10:13 pm

3 stops23h 08m

$882

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Fri 7/10

6:43 pm-11:40 pm

2 stops21h 57m

Bucharest Otopeni Intl

Tue 7/21

6:15 am-10:01 am

2 stops34h 46m

$931

CharlestonBucharest

CHS - OTP

CHSOTP

Charleston

Sun 6/14

11:05 am-1:10 am

2 stops31h 05m

Bucharest Otopeni Intl

Sun 6/21

8:10 am-11:55 pm

2 stops22h 45m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Charleston-Bucharest flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Charleston-Bucharest flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Charleston-Bucharest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Bucharest 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 Charleston-Bucharest 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 Charleston to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Charleston 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 Charleston to Bucharest
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Bucharest. 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 Charleston to Bucharest?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Bucharest. You should not have trouble finding flights to Bucharest from Charleston; the airport handles an average of 0 outbound flights to Bucharest per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Charleston airport to Bucharest. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

  • How long is the flight from Charleston to Bucharest?

    A quick flight from Charleston to Bucharest can take about 21h 57m. British Airways provides one of the quickest options available for as low as $931. Airlines will cover a distance of 5357 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Charleston to Bucharest that include hotel bookings?

    Yes. In addition to deals on Charleston to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Bucharest?

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

  • Can I find deals for business class flights from Charleston to Bucharest?

    Yes. Cheapflights offers flight deals from Charleston to Bucharest 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

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Otopeni

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