CLT - SOF

$657 Find Cheap Flights from Charlotte to Sofia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charlotte to Sofia departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Sofia, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Charlotte to Sofia (CLT-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charlotte to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charlotte to Sofia

Mon, Sep 1 - Wed, Sep 24
 Logo
8:30 am - 12:00 pmCLT-SOF
20h 30m2 stops
 Logo
6:00 am - 4:45 pmSOF-CLT
17h 45m1 stop
Mon, Sep 1 - Wed, Sep 24
 Logo
8:30 am - 12:00 pmCLT-SOF
20h 30m2 stops
 Logo
10:50 am - 9:22 pmSOF-CLT
17h 32m2 stops
Wed, Aug 27 - Tue, Sep 16
Lufthansa Logo
6:40 pm - 6:40 pmCLT-SOF
17h 00m1 stop
Lufthansa Logo
6:00 am - 4:45 pmSOF-CLT
17h 45m1 stop
$671Lufthansa
Find Deal
Wed, Aug 27 - Tue, Sep 16
United Airlines Logo
6:40 pm - 11:00 pmCLT-SOF
21h 20m1 stop
United Airlines Logo
2:00 pm - 2:32 pmSOF-CLT
31h 32m2 stops
$672United Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 19
Lufthansa Logo
6:40 pm - 11:00 pmCLT-SOF
21h 20m1 stop
Lufthansa Logo
7:25 pm - 4:45 pmSOF-CLT
28h 20m1 stop
$692Lufthansa
Find Deal
Wed, Aug 27 - Tue, Sep 16
Air Canada Logo
8:30 am - 1:15 pmCLT-SOF
21h 45m2 stops
Air Canada Logo
6:00 am - 2:32 pmSOF-CLT
39h 32m2 stops
$693Air Canada
Find Deal
Thu, Jan 1 - Sat, Jan 10
British Airways Logo
4:20 pm - 11:15 amCLT-SOF
35h 55m2 stops
British Airways Logo
12:05 pm - 4:05 pmSOF-CLT
35h 00m1 stop
$697British Airways
Find Deal
Wed, Aug 27 - Tue, Sep 16
United Airlines Logo
6:40 pm - 10:50 pmCLT-SOF
21h 10m2 stops
United Airlines Logo
6:00 am - 4:45 pmSOF-CLT
17h 45m1 stop
$707United Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 10
British Airways Logo
3:20 pm - 11:15 amCLT-SOF
36h 55m2 stops
British Airways Logo
12:05 pm - 3:45 pmSOF-CLT
34h 40m2 stops
$718British Airways
Find Deal
Thu, Oct 9 - Thu, Oct 16
Air Canada Logo
8:30 am - 12:00 pmCLT-SOF
20h 30m2 stops
Air Canada Logo
6:15 am - 9:22 pmSOF-CLT
22h 07m2 stops
$728Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Charlotte to Sofia flights

Get data-powered insights and trends into flights from Charlotte to Sofia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charlotte to Sofia?

The average price of all round-trip flights from Charlotte to Sofia clicked on KAYAK for each day over the last 12 months.

When flying from Charlotte to Sofia, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Charlotte, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

Good to know

Low seasonNovember
Cheapest flight$657
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Charlotte to Sofia

When to book flights from Charlotte to Sofia

Are your dates flexible? Find out the best times to travel from Charlotte to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charlotte to Sofia

  • What is the cheapest flight from Charlotte to Sofia?

    In the last 3 days, the lowest price for a flight from Charlotte to Sofia was $657 for a round-trip ticket.

  • Do I need a passport to fly between Charlotte and Sofia?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Charlotte and on arrival in Sofia.

  • Which airports will I be using when flying from Charlotte to Sofia?

    When flying out of Charlotte you will be using Charlotte Douglas. You will be landing at Sofia, also known as Sofia.

  • Which aircraft models fly most regularly from Charlotte to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charlotte to Sofia?

    Star Alliance, and oneworld are the airline alliances operating flights between Charlotte and Sofia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Charlotte to Sofia, United Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Charlotte to Sofia are United Airlines and Lufthansa. With an average price for the route of $850 and an overall rating of 7.4, United Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,050 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Charlotte to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charlotte to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charlotte to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Charlotte is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charlotte to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Charlotte with another airline. Booking your flights between Charlotte and SOF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charlotte to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Charlotte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Charlotte to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Charlotte to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charlotte to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8896 reviews
6.6Food
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

2.0 MediocreV, Jul 2025MIA - EWR
Read more United Airlines reviews

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Ridiculous boarding. Enter the gate, walk down a staircase with bags, exit a building, get on a crowded bus, dropped off a few meters away from the aircraft, walk with bags to another set of stairs to board the aircraft. And all that during a pouring down rain, and with children. Ridiculous!!!

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

The pasta in the evening meal was tasteless. Otherwise, the flight was okay.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Seating was average for a first class seat. It very modern. I expected better.

Flight was a little late. The crew was courteous, food ok

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Everything you need to know for your flight from Charlotte to Sofia

Information on your arrival and departure airports

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