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Cheap flights from Charlotte to Sofia from $629

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 4/1. 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.
Lufthansa Logo
6:40 pm - 6:40 pm
CLT
-
SOF
17h 00m1 stop
Lufthansa Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m1 stop
$629Lufthansa
Wed, Apr 1 - Sat, Apr 25
United Airlines Logo
6:50 pm - 1:00 pm
CLT
-
SOF
11h 10m1 stop
United Airlines Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m1 stop
$633United Airlines
Sun, Feb 1 - Tue, Apr 21
Multiple Airlines Logo
6:40 pm - 6:40 pm
CLT
-
SOF
17h 00m1 stop
Multiple Airlines Logo
6:10 am - 9:00 pm
SOF
-
CLT
21h 50m2 stops
$636Multiple Airlines
Wed, Apr 1 - Sat, Apr 25
United Airlines Logo
5:35 pm - 6:20 pm
CLT
-
SOF
17h 45m2 stops
United Airlines Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m1 stop
$637United Airlines
Tue, Jan 27 - Tue, Apr 21
Lufthansa Logo
6:50 pm - 1:15 pm
CLT
-
SOF
11h 25m1 stop
Lufthansa Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m1 stop
$638Lufthansa
Mon, Feb 2 - Thu, Apr 23
United Airlines Logo
10:44 am - 10:45 pm
CLT
-
SOF
29h 01m2 stops
United Airlines Logo
2:00 pm - 4:20 pm
SOF
-
CLT
33h 20m2 stops
$642United Airlines
Tue, Jan 27 - Thu, Apr 23
United Airlines Logo
6:50 pm - 1:00 pm
CLT
-
SOF
11h 10m1 stop
United Airlines Logo
12:50 pm - 4:45 pm
SOF
-
CLT
34h 55m1 stop
$643United Airlines
Sun, Feb 1 - Mon, Apr 20
United Airlines Logo
10:44 am - 10:45 pm
CLT
-
SOF
29h 01m2 stops
United Airlines Logo
6:20 am - 11:58 pm
SOF
-
CLT
24h 38m2 stops
$646United Airlines
Tue, Jan 27 - Wed, Apr 22
United Airlines Logo
2:54 pm - 1:15 pm
CLT
-
SOF
15h 21m2 stops
United Airlines Logo
12:50 pm - 4:45 pm
SOF
-
CLT
34h 55m1 stop
$648United Airlines
Mon, Feb 2 - Mon, Apr 20
Lufthansa Logo
5:35 pm - 6:20 pm
CLT
-
SOF
41h 45m2 stops
Lufthansa Logo
6:10 am - 4:45 pm
SOF
-
CLT
17h 35m1 stop
$654Lufthansa
Sat, Jan 31 - Tue, Apr 21

Air Canada flights from Charlotte to Sofia

Our best Air Canada deals on Charlotte to Sofia flight tickets
Air Canada
Jan 27
CLT7:50 amCharlotte Douglas
22h 55m
2 stops
SOF1:45 pmSofia
Apr 20
SOF2:20 pmSofia
33h 00m
2 stops
CLT4:20 pmCharlotte Douglas
$702
Find similar
Air Canada
Jan 27
CLT7:50 amCharlotte Douglas
22h 55m
2 stops
SOF1:45 pmSofia
Apr 19
SOF6:20 amSofia
21h 40m
2 stops
CLT9:00 pmCharlotte Douglas
$707
Find similar
Air Canada
Jan 28
CLT7:50 amCharlotte Douglas
23h 00m
2 stops
SOF1:50 pmSofia
Apr 20
SOF2:20 pmSofia
37h 40m
2 stops
CLT9:00 pmCharlotte Douglas
$727
Find similar

Lufthansa flights from Charlotte to Sofia

Our best Lufthansa deals on Charlotte to Sofia flight tickets
Lufthansa
Apr 1
CLT6:40 pmCharlotte Douglas
17h 00m
1 stop
SOF6:40 pmSofia
Apr 25
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$629
Find similar
Lufthansa
Feb 2
CLT6:50 pmCharlotte Douglas
11h 25m
1 stop
SOF1:15 pmSofia
Apr 23
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$638
Find similar
Lufthansa
Jan 31
CLT5:35 pmCharlotte Douglas
41h 45m
2 stops
SOF6:20 pmSofia
Apr 21
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$654
Find similar

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 December 17, 2025.
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

Wed 4/1

6:40 pm-6:40 pm

1 stop17h 00m

Sofia

Sat 4/25

6:10 am-4:45 pm

1 stop17h 35m

$629

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 2/1

6:50 pm-1:00 pm

1 stop11h 10m

Sofia

Tue 4/21

6:10 am-4:45 pm

1 stop17h 35m

$633

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 4/1

6:40 pm-6:40 pm

1 stop17h 00m

Sofia

Sat 4/25

6:10 am-9:00 pm

2 stops21h 50m

$636

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

5:35 pm-6:20 pm

2 stops17h 45m

Sofia

Tue 4/21

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 2/2

6:50 pm-1:15 pm

1 stop11h 25m

Sofia

Thu 4/23

6:10 am-4:45 pm

1 stop17h 35m

$638

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

10:44 am-10:45 pm

2 stops29h 01m

Sofia

Thu 4/23

2:00 pm-4:20 pm

2 stops33h 20m

$642

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 2/1

6:50 pm-1:00 pm

1 stop11h 10m

Sofia

Mon 4/20

12:50 pm-4:45 pm

1 stop34h 55m

$643

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

10:44 am-10:45 pm

2 stops29h 01m

Sofia

Wed 4/22

6:20 am-11:58 pm

2 stops24h 38m

$646

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 2/2

2:54 pm-1:15 pm

2 stops15h 21m

Sofia

Mon 4/20

12:50 pm-4:45 pm

1 stop34h 55m

$648

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sat 1/31

5:35 pm-6:20 pm

2 stops41h 45m

Sofia

Tue 4/21

6:10 am-4:45 pm

1 stop17h 35m

$654

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

What is the typical price of a round-trip flight between Charlotte and Sofia?

What is the cheapest day to depart on your flight to Sofia?

According to our data, Sunday is the cheapest day to fly to Sofia from Charlotte. The lowest ticket price found for a Sunday departure recently was $832. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Charlotte to Sofia on a Friday will generally be more expensive and average around $1,240. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the evening is the cheapest time of day to fly from Charlotte to Sofia when you can find flight prices for as low as $914. Flying to Sofia in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,160 per ticket.

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

15h 49m

Direct flights

None
The fastest flight from Charlotte to Sofia takes 15h 49m
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 15h 49m.

  • 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
9,092 reviews
Search United Airlines flights
LufthansaPriceFrom $659Free CancellationRating
6.8
7,632 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

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Lufthansa
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