Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Charlotte to Sofia from $538

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 3/3. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Charlotte to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:50 pm - 6:20 pmCLT-SOF
16h 30m1 stop
Lufthansa Logo
6:05 am - 5:55 pmSOF-CLT
17h 50m1 stop
$538Lufthansa
Find Deal
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
9:30 am - 12:05 pmCLT-SOF
19h 35m2 stops
Multiple Airlines Logo
6:10 am - 4:45 pmSOF-CLT
17h 35m1 stop
$560Multiple Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 29
Lufthansa Logo
6:40 pm - 11:10 pmCLT-SOF
21h 30m1 stop
Lufthansa Logo
6:10 am - 4:45 pmSOF-CLT
17h 35m1 stop
$570Lufthansa
Find Deal
Tue, Apr 7 - Wed, Apr 29
Lufthansa Logo
10:42 am - 6:20 pmCLT-SOF
24h 38m2 stops
Lufthansa Logo
6:05 am - 5:55 pmSOF-CLT
17h 50m1 stop
$574Lufthansa
Find Deal
Tue, Mar 3 - Tue, Mar 10
Lufthansa Logo
10:42 am - 6:20 pmCLT-SOF
24h 38m2 stops
Lufthansa Logo
6:00 am - 9:16 pmSOF-CLT
21h 16m2 stops
$582Lufthansa
Find Deal
Tue, Mar 3 - Tue, Mar 10
SWISS Logo
6:40 pm - 10:05 amCLT-SOF
32h 25m2 stops
SWISS Logo
12:50 pm - 5:07 pmSOF-CLT
35h 17m3 stops
$635SWISS
Find Deal
Tue, Apr 7 - Wed, Apr 29
United Airlines Logo
7:50 pm - 6:20 pmCLT-SOF
16h 30m1 stop
United Airlines Logo
2:00 pm - 9:00 pmSOF-CLT
38h 00m2 stops
$734United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Air Canada Logo
7:50 am - 6:20 pmCLT-SOF
28h 30m2 stops
Air Canada Logo
2:00 pm - 9:00 pmSOF-CLT
38h 00m2 stops
$741Air Canada
Find Deal
Fri, Mar 27 - Tue, Mar 31
Air Canada Logo
5:05 pm - 6:20 pmCLT-SOF
18h 15m3 stops
Air Canada Logo
6:05 am - 10:02 amSOF-CLT
34h 57m3 stops
$780Air Canada
Find Deal
Mon, Dec 1 - Sun, Dec 14
United Airlines Logo
7:44 pm - 11:50 amCLT-SOF
33h 06m2 stops
United Airlines Logo
6:00 am - 11:59 pmSOF-CLT
24h 59m2 stops
$1,132United Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30

Lufthansa flights from Charlotte to Sofia

Our best Lufthansa deals on Charlotte to Sofia flight tickets
Lufthansa
Mar 3
CLT6:50 pmCharlotte Douglas
16h 30m
1 stop
SOF6:20 pmSofia
Mar 10
SOF6:05 amSofia
17h 50m
1 stop
CLT5:55 pmCharlotte Douglas
$538
Find similar
Lufthansa
Apr 7
CLT6:40 pmCharlotte Douglas
21h 30m
1 stop
SOF11:10 pmSofia
Apr 29
SOF6:10 amSofia
17h 35m
1 stop
CLT4:45 pmCharlotte Douglas
$570
Find similar
Lufthansa
Mar 3
CLT10:42 amCharlotte Douglas
24h 38m
2 stops
SOF6:20 pmSofia
Mar 10
SOF6:05 amSofia
17h 50m
1 stop
CLT5:55 pmCharlotte Douglas
$574
Find similar

United Airlines flights from Charlotte to Sofia

Our best United Airlines deals on Charlotte to Sofia flight tickets
United Airlines
Mar 27
CLT7:50 pmCharlotte Douglas
16h 30m
1 stop
SOF6:20 pmSofia
Mar 31
SOF2:00 pmSofia
38h 00m
2 stops
CLT9:00 pmCharlotte Douglas
$734
Find similar
United Airlines
Dec 23
CLT7:44 pmCharlotte Douglas
33h 06m
2 stops
SOF11:50 amSofia
Dec 30
SOF6:00 amSofia
24h 59m
2 stops
CLT11:59 pmCharlotte Douglas
$1,132
Find similar
United Airlines
Dec 23
CLT7:44 pmCharlotte Douglas
33h 06m
2 stops
SOF11:50 amSofia
Dec 30
SOF6:05 amSofia
17h 50m
1 stop
CLT4:55 pmCharlotte Douglas
$1,207
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 November 10, 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

Tue 3/3

6:50 pm-6:20 pm

1 stop16h 30m

Sofia

Tue 3/10

6:05 am-5:55 pm

1 stop17h 50m

$538

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 4/7

9:30 am-12:05 pm

2 stops19h 35m

Sofia

Wed 4/29

6:10 am-4:45 pm

1 stop17h 35m

$560

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 4/7

6:40 pm-11:10 pm

1 stop21h 30m

Sofia

Wed 4/29

6:10 am-4:45 pm

1 stop17h 35m

$570

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/3

10:42 am-6:20 pm

2 stops24h 38m

Sofia

Tue 3/10

6:05 am-5:55 pm

1 stop17h 50m

$574

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 3/3

10:42 am-6:20 pm

2 stops24h 38m

Sofia

Tue 3/10

6:00 am-9:16 pm

2 stops21h 16m

$582

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 4/7

6:40 pm-10:05 am

2 stops32h 25m

Sofia

Wed 4/29

12:50 pm-5:07 pm

3 stops35h 17m

$635

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Fri 3/27

7:50 pm-6:20 pm

1 stop16h 30m

Sofia

Tue 3/31

2:00 pm-9:00 pm

2 stops38h 00m

$734

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Fri 3/27

7:50 am-6:20 pm

2 stops28h 30m

Sofia

Tue 3/31

2:00 pm-9:00 pm

2 stops38h 00m

$741

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 12/1

5:05 pm-6:20 pm

3 stops18h 15m

Sofia

Sun 12/14

6:05 am-10:02 am

3 stops34h 57m

$780

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 12/23

7:44 pm-11:50 am

2 stops33h 06m

Sofia

Tue 12/30

6:00 am-11:59 pm

2 stops24h 59m

$1,132

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 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

Direct flights

None
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 11h 25m.

  • 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 $619Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
LufthansaPriceFrom $696Free CancellationRating
6.8
7,565 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.

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/10
Wed 12/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
Qatar Airways
Spirit Airlines
Ryanair
Alaska Airlines
Emirates