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Sofia

$290+ Cheap flights from North Carolina to Sofia (SOF)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SOF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from North Carolina to Sofia

Keep the following information in mind while searching for North Carolina to Sofia flight deals. Data was last updated June 12, 2025.

Round-trip from

$645
(Gotogate)

One-way from

$290
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,126
From North Carolina to Sofia
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One-way flight from North Carolina to Sofia
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Highest demand for flights based on searches. 9% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 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 North Carolina to Sofia

Cheapest flights from North Carolina to Sofia
Explore the most affordable flight options available from North Carolina to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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.
Wed 9/37:46 pmCLT - SOF
2 stops20h 14mLufthansa
Wed 9/246:00 amSOF - CLT
1 stop17h 45mLufthansa
Deal found 6/11$645
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Wed 9/33:15 pmCLT - SOF
2 stops24h 35mMultiple Airlines
Wed 9/246:15 amSOF - CLT
2 stops22h 07mMultiple Airlines
Deal found 6/11$659
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:34 amCLT - SOF
2 stops29h 26mUnited Airlines
Fri 10/171:50 pmSOF - CLT
2 stops17h 09mUnited Airlines
Deal found 6/10$669
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:15 pmCLT - SOF
2 stops37h 00mAir Canada
Tue 10/146:20 amSOF - CLT
2 stops22h 02mAir Canada
Deal found 6/10$680
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:40 pmCLT - SOF
2 stops32h 25mSWISS
Mon 10/133:30 pmSOF - CLT
2 stops32h 15mSWISS
Deal found 6/10$779
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:34 amRDU - SOF
2 stops18h 26mUnited Airlines
Fri 8/16:00 amSOF - RDU
2 stops34h 28mUnited Airlines
Deal found 6/10$926
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Sun 7/277:00 amRDU - SOF
2 stops22h 00mAir Canada
Sun 8/36:00 amSOF - RDU
2 stops46h 49mAir Canada
Deal found 6/12$994
This SWISS deal was found by Cheapflights users on 6/12. 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.
Sun 7/279:23 amRDU - SOF
2 stops22h 22mSWISS
Sun 8/312:45 pmSOF - RDU
3 stops59h 23mSWISS
Deal found 6/12$1,065
This Air France deal was found by Cheapflights users on 6/11. 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.
Sat 7/262:08 pmRDU - SOF
2 stops16h 52mMultiple Airlines
Sat 8/27:00 amSOF - RDU
2 stops19h 10mMultiple Airlines
Deal found 6/11$1,112
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:55 pmCLT - SOF
1 stop30h 35mBritish Airways
Fri 10/172:20 pmSOF - CLT
1 stop29h 50mBritish Airways
Deal found 6/10$1,191
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Sat 7/263:40 pmRDU - SOF
1 stop12h 35mLufthansa
Sat 8/26:15 amSOF - RDU
2 stops21h 15mLufthansa
Deal found 6/11$1,273
This Air France deal was found by Cheapflights users on 6/12. 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 7/276:20 pmRDU - SOF
1 stop12h 40mAir France
Sun 8/37:00 amSOF - RDU
1 stop16h 10mAir France
Deal found 6/12$1,503

Cheapflights Fare Finder

Customize your flight search to find flights from North Carolina to Sofia 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 12, 2025.
Use the filters below to find and compare flights from North Carolina to Sofia that are best for you.

Fly from

North Carolina

Fly to

Sofia

Route

Depart

Return

Price

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 9/3

7:46 pm-11:00 pm

2 stops20h 14m

Sofia

Wed 9/24

6:00 am-4:45 pm

1 stop17h 45m

$645

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 9/3

3:15 pm-10:50 pm

2 stops24h 35m

Sofia

Wed 9/24

6:15 am-9:22 pm

2 stops22h 07m

$659

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 10/8

6:40 pm-11:00 pm

1 stop21h 20m

Sofia

Wed 10/15

6:15 am-11:59 pm

2 stops24h 44m

$669

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 10/6

3:15 pm-11:15 am

2 stops37h 00m

Sofia

Tue 10/14

6:20 am-9:22 pm

2 stops22h 02m

$680

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Thu 10/9

6:40 pm-10:05 am

2 stops32h 25m

Sofia

Mon 10/13

3:30 pm-4:45 pm

2 stops32h 15m

$779

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Fri 7/25

10:34 am-12:00 pm

2 stops18h 26m

Sofia

Fri 8/1

6:00 am-9:28 am

2 stops34h 28m

$926

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 7/27

7:00 am-12:00 pm

2 stops22h 00m

Sofia

Sun 8/3

6:00 am-9:49 pm

2 stops46h 49m

$994

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 7/27

9:23 am-2:45 pm

2 stops22h 22m

Sofia

Sun 8/3

12:45 pm-5:08 pm

3 stops59h 23m

$1,065

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sat 7/26

2:08 pm-2:00 pm

2 stops16h 52m

Sofia

Sat 8/2

7:00 am-7:10 pm

2 stops19h 10m

$1,112

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 10/8

11:55 pm-1:30 pm

1 stop30h 35m

Sofia

Fri 10/17

2:20 pm-1:10 pm

1 stop29h 50m

$1,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 23 results
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Best time to book a flight from North Carolina to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from North Carolina 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 North Carolina to Sofia

What is the cheapest month to book a flight from North Carolina to Sofia?

Currently, November is the cheapest month in which you can book a flight from North Carolina to Sofia (average of $632). Flying from North Carolina to Sofia in June is currently the most expensive (average of $1,203). 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 NC to SOF?

Find hourly flight availability from North Carolina to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from North Carolina to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown KLM, Air France and SWISS from North Carolina to Sofia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from North Carolina to Sofia. 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 into for flights to Sofia from North Carolina?

    Sofia (SOF), located 4.2 mi from the city center, is the airport you fly into when you book flights from North Carolina to Sofia.

  • What are the cheapest airlines to fly from North Carolina to Sofia one-way?

    The cheapest airlines for a one-way flight from North Carolina to Sofia are American Airlines ($487), Air Canada ($495), and Air France ($503).

  • What are the most popular routes from North Carolina to Sofia?

    While some choose either Raleigh-Durham - Sofia or Myrtle Beach Intl - Sofia, Charlotte Douglas - Sofia is the most popular route from North Carolina to Sofia.

  • Can I find deals for flights from North Carolina to Sofia that include hotel bookings?

    Yes. In addition to deals on North Carolina to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Carolina to Sofia?

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

  • Can I find deals for business class flights from North Carolina to Sofia?

    Yes. Cheapflights offers flight deals from North Carolina to Sofia 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 North Carolina to Sofia?

    Currently, November is the cheapest month in which you can book a flight from North Carolina to Sofia (average of $632). Flying from North Carolina to Sofia in June is currently the most expensive (average of $1,203). 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.

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Alternative routes for North Carolina to Sofia

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Top 4 airlines flying from North Carolina to Sofia

Discover the top 4 airlines that operate flights from North Carolina to Sofia. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$854FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$596Average$830FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$659Average$1,032FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$769Average$1,378FlexibilityNo cancel feeOn-time77%

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