What is the cheapest airline that flies from Charlotte Douglas to Sofia?

Lufthansa, United Airlines, and British Airways are the most popular carriers operating from Charlotte Douglas to Sofia

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?

As of October 2026, there are 2 operators available to choose from 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.

$418 Cheap Flights from Charlotte to Sofia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charlotte to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 10:55 pmCLT Charlotte Douglas-SOF Sofia

21h 05m1 stop Munich Franz Josef Strauss

6:10 am - 4:45 pmSOF Sofia-CLT Charlotte Douglas

17h 35m1 stop Munich Franz Josef Strauss

$708Lufthansa

Wed, Mar 17 - Wed, Mar 31

7:50 pm - 10:55 pmCLT Charlotte Douglas-SOF Sofia

21h 05m1 stop Munich Franz Josef Strauss

6:10 am - 4:45 pmSOF Sofia-CLT Charlotte Douglas

17h 35m1 stop Munich Franz Josef Strauss

$708Lufthansa

Tue, Mar 16 - Wed, Mar 31

6:50 pm - 1:15 pmCLT Charlotte Douglas-SOF Sofia

11h 25m1 stop Munich Franz Josef Strauss

6:00 am - 4:55 pmSOF Sofia-CLT Charlotte Douglas

17h 55m1 stop Munich Franz Josef Strauss

$708United Airlines

Mon, Jan 18 - Thu, Jan 21

7:50 pm - 6:20 pmCLT Charlotte Douglas-SOF Sofia

16h 30m1 stop Munich Franz Josef Strauss

6:10 am - 4:45 pmSOF Sofia-CLT Charlotte Douglas

17h 35m1 stop Munich Franz Josef Strauss

$708Lufthansa

Tue, Mar 16 - Tue, Mar 30

7:50 pm - 10:55 pmCLT Charlotte Douglas-SOF Sofia

21h 05m1 stop Munich Franz Josef Strauss

6:10 am - 4:45 pmSOF Sofia-CLT Charlotte Douglas

17h 35m1 stop Munich Franz Josef Strauss

$708Lufthansa

Wed, Mar 17 - Tue, Mar 30

3:04 pm - 1:15 pmCLT Charlotte Douglas-SOF Sofia

15h 11m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:00 am - 4:55 pmSOF Sofia-CLT Charlotte Douglas

17h 55m1 stop Munich Franz Josef Strauss

$712United Airlines

Mon, Jan 18 - Thu, Jan 21

7:50 pm - 10:55 pmCLT Charlotte Douglas-SOF Sofia

21h 05m1 stop Munich Franz Josef Strauss

6:10 am - 9:44 amSOF Sofia-CLT Charlotte Douglas

34h 34m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$714Multiple Airlines

Wed, Mar 17 - Wed, Mar 31

5:10 pm - 3:25 pmCLT Charlotte Douglas-SOF Sofia

16h 15m2 stops Toronto Pearson Intl Zurich

11:05 am - 4:20 pmSOF Sofia-CLT Charlotte Douglas

36h 15m2 stops Zurich Toronto Pearson Intl

$722Multiple Airlines

Wed, Mar 17 - Wed, Mar 31

8:55 am - 1:25 pmCLT Charlotte Douglas-SOF Sofia

22h 30m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:10 am - 9:00 pmSOF Sofia-CLT Charlotte Douglas

21h 50m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$740Air Canada

Wed, Mar 17 - Wed, Mar 31

5:10 pm - 1:25 pmCLT Charlotte Douglas-SOF Sofia

38h 15m2 stops Toronto Pearson Intl Frankfurt am Main

12:55 pm - 4:20 pmSOF Sofia-CLT Charlotte Douglas

58h 25m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$746Air Canada

Mon, Mar 15 - Mon, Mar 29

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Lufthansa flights from Charlotte to Sofia

Our best Lufthansa deals on Charlotte to Sofia flight tickets

Lufthansa

Mar 16

CLT7:47 pmCharlotte Douglas

16h 33m

2 stops

SOF6:20 pmSofia

Apr 1

SOF7:25 pmSofia

28h 20m

1 stop

CLT4:45 pmCharlotte Douglas

$722

Lufthansa

Mar 5

CLT6:50 pmCharlotte Douglas

16h 30m

1 stop

SOF6:20 pmSofia

Mar 12

SOF6:00 amSofia

17h 55m

1 stop

CLT4:55 pmCharlotte Douglas

$752

Lufthansa

Mar 18

CLT7:50 pmCharlotte Douglas

21h 05m

1 stop

SOF10:55 pmSofia

Mar 30

SOF6:10 amSofia

17h 35m

1 stop

CLT4:45 pmCharlotte Douglas

$758

Air Canada flights from Charlotte to Sofia

Our best Air Canada deals on Charlotte to Sofia flight tickets

Air Canada

Mar 17

CLT8:55 amCharlotte Douglas

22h 30m

3 stops

SOF1:25 pmSofia

Mar 31

SOF6:10 amSofia

21h 50m

2 stops

CLT9:00 pmCharlotte Douglas

$740

Air Canada

Mar 14

CLT5:10 pmCharlotte Douglas

38h 15m

2 stops

SOF1:25 pmSofia

Mar 29

SOF12:55 pmSofia

39h 05m

2 stops

CLT9:00 pmCharlotte Douglas

$746

Air Canada

Mar 18

CLT8:55 amCharlotte Douglas

22h 30m

2 stops

SOF1:25 pmSofia

Apr 2

SOF6:10 amSofia

21h 50m

2 stops

CLT9:00 pmCharlotte Douglas

$786

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Wed 3/17

7:50 pm-10:55 pm

1 stop21h 05m

Sofia

Wed 3/31

6:10 am-4:45 pm

1 stop17h 35m

$708

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Tue 3/16

7:50 pm-10:55 pm

1 stop21h 05m

Sofia

Wed 3/31

6:10 am-4:45 pm

1 stop17h 35m

$708

Quickest round-trip

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Mon 1/18

6:50 pm-1:15 pm

1 stop11h 25m

Sofia

Thu 1/21

6:00 am-4:55 pm

1 stop17h 55m

$708

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Tue 3/16

7:50 pm-6:20 pm

1 stop16h 30m

Sofia

Tue 3/30

6:10 am-4:45 pm

1 stop17h 35m

$708

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Wed 3/17

7:50 pm-10:55 pm

1 stop21h 05m

Sofia

Tue 3/30

6:10 am-4:45 pm

1 stop17h 35m

$708

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Mon 1/18

3:04 pm-1:15 pm

2 stops15h 11m

Sofia

Thu 1/21

6:00 am-4:55 pm

1 stop17h 55m

$712

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Wed 3/17

7:50 pm-10:55 pm

1 stop21h 05m

Sofia

Wed 3/31

6:10 am-9:44 am

2 stops34h 34m

$714

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Wed 3/17

5:10 pm-3:25 pm

2 stops16h 15m

Sofia

Wed 3/31

11:05 am-4:20 pm

2 stops36h 15m

$722

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Wed 3/17

8:55 am-1:25 pm

3 stops22h 30m

Sofia

Wed 3/31

6:10 am-9:00 pm

2 stops21h 50m

$740

CharlotteSofia

CLT Charlotte Douglas - SOF Sofia

CLTSOF

Charlotte Douglas

Mon 3/15

5:10 pm-1:25 pm

2 stops38h 15m

Sofia

Mon 3/29

12:55 pm-4:20 pm

2 stops58h 25m

$746

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Charlotte is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Sofia from Charlotte during August instead. Flights to Sofia in August, while not as cheap as those in November, still average around $515.

Can stopping save me money on Charlotte to Sofia flights?

You could potentially save up to 5% 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

Best Price Found	$418
Fastest flight time	11h 25m
Direct flights	None

The best one-way flight to Sofia from Charlotte in the past 72 hours is $418. The best round-trip flight deal from Charlotte to Sofia found on momondo in the last 72 hours is $708.

The fastest flight from Charlotte to Sofia takes 11h 25m

There are no direct flights from Charlotte to Sofia. There are no popular flight routes from Charlotte to Sofia.

Search flight deals

Frequently asked questions about flying from Charlotte to Sofia

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?
As of October 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Charlotte and Sofia, the leading airline is United Airlines, making up 52% of the total bookings. Other popular airlines include Lufthansa with 48%.

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 Airlines	PriceFrom $511	Free Cancellation	Rating 7.3 10,389 reviews		Search United Airlines flights
Lufthansa	PriceFrom $582	Free Cancellation	Rating 6.8 8,279 reviews		Search Lufthansa flights

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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Cheap flights from Charlotte to Sofia from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Sofia departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Charlotte to Sofia

Our best Lufthansa deals on Charlotte to Sofia flight tickets

Air Canada flights from Charlotte to Sofia

Our best Air Canada deals on Charlotte to Sofia flight tickets

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How to get the cheapest flight ticket from Charlotte to Sofia

What is the cheapest month to fly to Sofia?

Can stopping save me money on Charlotte to Sofia flights?

What is the cheapest airline that flies from Charlotte Douglas to Sofia?

When to book flights from Charlotte to Sofia

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Sofia?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

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Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

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