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Cheap flights from Charlotte to Sofia from $421

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Sofia departing on 4/6. 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 Charlotte to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:56 pm - 8:30 pm
CLT
-
SOF
41h 34m
2 stops
British Airways Logo
8:10 pm - 9:52 pm
SOF
-
CLT
32h 42m
2 stops
$421British Airways
Mon, Apr 6 - Mon, Apr 27
Lufthansa Logo
6:40 pm - 6:40 pm
CLT
-
SOF
17h 00m
1 stop
Lufthansa Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m
1 stop
$465Lufthansa
Tue, Mar 31 - Thu, Apr 16
United Airlines Logo
6:40 pm - 11:10 pm
CLT
-
SOF
21h 30m
1 stop
United Airlines Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m
1 stop
$466United Airlines
Sun, Mar 29 - Fri, Apr 17
Lufthansa Logo
6:40 pm - 6:40 pm
CLT
-
SOF
17h 00m
1 stop
Lufthansa Logo
12:55 pm - 11:57 pm
SOF
-
CLT
18h 02m
2 stops
$469Lufthansa
Tue, Mar 31 - Wed, Apr 15
United Airlines Logo
10:13 am - 12:10 pm
CLT
-
SOF
18h 57m
2 stops
United Airlines Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m
1 stop
$471United Airlines
Wed, Apr 1 - Wed, Apr 15
Lufthansa Logo
7:30 pm - 6:40 pm
CLT
-
SOF
16h 10m
2 stops
Lufthansa Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m
1 stop
$473Lufthansa
Tue, Mar 31 - Thu, Apr 16
United Airlines Logo
6:40 pm - 11:10 pm
CLT
-
SOF
21h 30m
1 stop
United Airlines Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m
1 stop
$475United Airlines
Wed, Apr 1 - Wed, Apr 15
United Airlines Logo
6:40 pm - 11:10 pm
CLT
-
SOF
21h 30m
1 stop
United Airlines Logo
12:55 pm - 4:45 pm
SOF
-
CLT
34h 50m
1 stop
$477United Airlines
Sun, Mar 29 - Mon, Apr 13
Lufthansa Logo
7:30 pm - 6:40 pm
CLT
-
SOF
16h 10m
2 stops
Lufthansa Logo
12:55 pm - 11:57 pm
SOF
-
CLT
18h 02m
2 stops
$481Lufthansa
Tue, Mar 31 - Wed, Apr 15
Air Canada Logo
7:50 am - 12:10 pm
CLT
-
SOF
21h 20m
2 stops
Air Canada Logo
6:10 am - 4:20 pm
SOF
-
CLT
41h 10m
2 stops
$482Air Canada
Sun, Mar 29 - Fri, Apr 17

British Airways flights from Charlotte to Sofia

Our best British Airways deals on Charlotte to Sofia flight tickets
British Airways
Apr 6
CLT7:56 pmCharlotte Douglas
41h 34m
2 stops
SOF8:30 pmSofia
Apr 27
SOF8:10 pmSofia
32h 42m
2 stops
CLT9:52 pmCharlotte Douglas
$421
British Airways
Apr 14
CLT4:34 pmCharlotte Douglas
20h 56m
2 stops
SOF8:30 pmSofia
Apr 22
SOF9:25 pmSofia
25h 34m
2 stops
CLT3:59 pmCharlotte Douglas
$445
British Airways
Mar 1
CLT6:30 pmCharlotte Douglas
14h 50m
2 stops
SOF4:20 pmSofia
Mar 8
SOF2:30 pmSofia
28h 34m
2 stops
CLT1:04 pmCharlotte Douglas
$483

United Airlines flights from Charlotte to Sofia

Our best United Airlines deals on Charlotte to Sofia flight tickets
United Airlines
Mar 29
CLT6:40 pmCharlotte Douglas
21h 30m
1 stop
SOF11:10 pmSofia
Apr 16
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$466
United Airlines
Apr 1
CLT10:13 amCharlotte Douglas
18h 57m
2 stops
SOF12:10 pmSofia
Apr 15
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$471
United Airlines
Apr 1
CLT6:40 pmCharlotte Douglas
21h 30m
1 stop
SOF11:10 pmSofia
Apr 14
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$475

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte 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, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Charlotte to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 4/6

7:56 pm-8:30 pm

2 stops41h 34m

Sofia

Mon 4/27

8:10 pm-9:52 pm

2 stops32h 42m

$421

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/31

6:40 pm-6:40 pm

1 stop17h 00m

Sofia

Thu 4/16

6:10 am-4:45 pm

1 stop17h 35m

$465

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 3/29

6:40 pm-11:10 pm

1 stop21h 30m

Sofia

Fri 4/17

6:10 am-4:45 pm

1 stop17h 35m

$466

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/31

6:40 pm-6:40 pm

1 stop17h 00m

Sofia

Wed 4/15

12:55 pm-11:57 pm

2 stops18h 02m

$469

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 4/1

10:13 am-12:10 pm

2 stops18h 57m

Sofia

Wed 4/15

6:10 am-4:45 pm

1 stop17h 35m

$471

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/31

7:30 pm-6:40 pm

2 stops16h 10m

Sofia

Thu 4/16

6:10 am-4:45 pm

1 stop17h 35m

$473

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 4/1

6:40 pm-11:10 pm

1 stop21h 30m

Sofia

Wed 4/15

6:10 am-4:45 pm

1 stop17h 35m

$475

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 3/29

6:40 pm-11:10 pm

1 stop21h 30m

Sofia

Mon 4/13

12:55 pm-4:45 pm

1 stop34h 50m

$477

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/31

7:30 pm-6:40 pm

2 stops16h 10m

Sofia

Wed 4/15

12:55 pm-11:57 pm

2 stops18h 02m

$481

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 3/29

7:50 am-12:10 pm

2 stops21h 20m

Sofia

Fri 4/17

6:10 am-4:20 pm

2 stops41h 10m

$482

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sofia from

How to get the cheapest flight ticket from Charlotte to Sofia

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

Can stopping save me money on Charlotte to Sofia flights?

You could potentially save up to 17% on your flight if you consider stops on a Charlotte to Sofia flight.

When to book flights from Charlotte to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Charlotte to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charlotte to Sofia (CLT to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Sofia

Fastest flight time

19h 18m

Direct flights

None
The fastest flight from Charlotte to Sofia takes 19h 18m
There are no direct flights from Charlotte to Sofia. There are no popular flight routes from Charlotte to Sofia.
Search flight deals

  • How far is Charlotte Douglas to Sofia by plane?

    There are 5238.1 mi between Charlotte Douglas and Sofia. A reasonable flight in good conditions will take 19h 18m.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Sofia Airport?

    Prices for flights from Charlotte Douglas Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to Sofia Airport?

  • How old do you have to be to fly from Charlotte Douglas Airport to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charlotte Douglas Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Charlotte to Sofia?

Best airlines flying from Charlotte to Sofia

Compare and see reviews for airlines that fly from Charlotte to Sofia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $581Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
LufthansaPriceFrom $622Free CancellationRating
6.8
7,715 reviews
Search Lufthansa flights

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Sofia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Charlotte to Sofia. momondo saves you time and could save you money on your trip.

Can I find flights from Charlotte to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Charlotte which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charlotte to Sofia?

momondo provides multiple filters to help you find the best flight to Sofia from Charlotte. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charlotte to Sofia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Charlotte to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.

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Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Lufthansa
United Airlines