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Flights from Charleston to Sofia

Find flight deals from Charleston to Sofia for the next 3 months. Book one way flights from €482 or round trip flights from €632.

      • CHS 12:25 PM
        18h 35m
        2 stops
        SOF 2:00 PM
        Charleston - Sofia | Mon, Apr 27 | KLM
        SOF 7:00 AM
        18h 5m
        2 stops
        CHS 6:05 PM
        Sofia - Charleston | Tue, May 5 | KLM
        €632 €1,099
        42% off
        42% off
        €1,099 €632
      • CHS 6:00 AM
        23h 10m
        2 stops
        SOF 12:10 PM
        Charleston - Sofia | Tue, Apr 14 | United Airlines
        SOF 8:00 AM
        22h 59m
        2 stops
        CHS 11:59 PM
        Sofia - Charleston | Wed, Apr 22 | Austrian Airlines
        €721 €1,099
        34% off
        34% off
        €1,099 €721
      • CHS 10:20 AM
        19h 30m
        2 stops
        SOF 11:50 AM
        Charleston - Sofia | Wed, Mar 18 | United Airlines
        SOF 7:55 AM
        19h 2m
        2 stops
        CHS 8:57 PM
        Sofia - Charleston | Wed, Mar 25 | Austrian Airlines
        €739 €1,099
        33% off
        33% off
        €1,099 €739
      • CHS 5:51 PM
        59h 24m
        2 stops
        SOF 11:15 AM
        Charleston - Sofia | Wed, Mar 18 | Delta Air Lines
        SOF 7:00 AM
        32h 44m
        2 stops
        CHS 9:44 AM
        Sofia - Charleston | Wed, Mar 25 | Air France
        €748
        32% off
        €1,099 €748
      • CHS 12:20 PM
        25h 10m
        2 stops
        SOF 8:30 PM
        Charleston - Sofia | Tue, Apr 14 | British Airways
        SOF 9:25 PM
        28h 8m
        2 stops
        CHS 6:33 PM
        Sofia - Charleston | Wed, Apr 22 | British Airways
        €757
        31% off
        €1,099 €757
      • CHS 6:25 AM
        24h 35m
        2 stops
        SOF 2:00 PM
        Charleston - Sofia | Mon, Apr 27 | Delta Air Lines
        SOF 7:00 AM
        20h 41m
        2 stops
        CHS 8:41 PM
        Sofia - Charleston | Tue, May 5 | Air France
        €776
        28% off
        €1,099 €776
      • CHS 2:20 PM
        19h 10m
        2 stops
        SOF 4:30 PM
        Charleston - Sofia | Tue, Apr 14 | Delta Air Lines
        SOF 7:00 AM
        21h 8m
        2 stops
        CHS 9:08 PM
        Sofia - Charleston | Tue, Apr 21 | Bulgaria Air
        €800
        27% off
        €1,099 €800
      • CHS 12:25 PM
        18h 35m
        2 stops
        SOF 2:00 PM
        Charleston - Sofia | Mon, Apr 27 | Air France
        SOF 7:00 AM
        18h 5m
        2 stops
        CHS 6:05 PM
        Sofia - Charleston | Tue, May 5 | KLM
        €807
        27% off
        €1,099 €807
      • CHS 11:14 AM
        43h 11m
        2 stops
        SOF 1:25 PM
        Charleston - Sofia | Wed, Apr 15 | British Airways
        SOF 9:25 PM
        29h 12m
        2 stops
        CHS 7:37 PM
        Sofia - Charleston | Wed, Apr 22 | British Airways
        €807
        27% off
        €1,099 €807
      • CHS 12:04 PM
        23h 1m
        2 stops
        SOF 6:05 PM
        Charleston - Sofia | Wed, Apr 15 | Virgin Atlantic
        SOF 6:20 AM
        19h 32m
        2 stops
        CHS 6:52 PM
        Sofia - Charleston | Wed, Apr 22 | Lufthansa
        €813
        26% off
        €1,099 €813
      • CHS 1:00 PM
        17h 25m
        1 stop
        SOF Invalid Date
        Charleston - Sofia | Fri, Mar 20 | Normal Airline
        SOF 3:00 PM
        6h
        Nonstop
        CHS 4:00 PM
        Sofia - Charleston | Sun, Mar 22 | Normal Airline
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      • CHS 5:55 PM
        50h 5m
        2 stops
        SOF 3:00 AM
        Charleston - Sofia | Fri, Apr 17 | Jetblue Airways
        €482 €765
        37% off
        37% off
        €765 €482
      • CHS 5:04 PM
        35h 36m
        2 stops
        SOF 11:40 AM
        Charleston - Sofia | Fri, Apr 17 | American Airlines
        €496 €765
        35% off
        35% off
        €765 €496
      • CHS 7:44 PM
        22h 51m
        2 stops
        SOF 1:35 AM
        Charleston - Sofia | Fri, Apr 17 | Virgin Atlantic
        €496 €765
        35% off
        35% off
        €765 €496
      • CHS 12:04 PM
        23h 46m
        2 stops
        SOF 5:50 PM
        Charleston - Sofia | Wed, Mar 18 | Spirit Airlines
        €509
        33% off
        €765 €509
      • CHS 9:20 AM
        17h 25m
        2 stops
        SOF 8:45 AM
        Charleston - Sofia | Wed, Mar 18 | Turkish Airlines
        €543
        28% off
        €765 €543
      • CHS 2:21 PM
        16h 44m
        2 stops
        SOF 2:05 PM
        Charleston - Sofia | Fri, Apr 17 | Delta Air Lines
        €546
        28% off
        €765 €546
      • CHS 2:51 PM
        20h 49m
        2 stops
        SOF 6:40 PM
        Charleston - Sofia | Fri, Apr 17 | Lufthansa
        €555
        27% off
        €765 €555
      • CHS 7:47 PM
        16h 33m
        2 stops
        SOF 6:20 PM
        Charleston - Sofia | Mon, Mar 23 | Lufthansa
        €556
        27% off
        €765 €556
      • CHS 2:26 PM
        17h 39m
        2 stops
        SOF 2:05 PM
        Charleston - Sofia | Wed, Mar 18 | Air France
        €565
        26% off
        €765 €565
      • CHS 9:20 AM
        17h 25m
        2 stops
        SOF 8:45 AM
        Charleston - Sofia | Wed, Mar 18 | Jetblue Airways
        €566
        26% off
        €765 €566
      • CHS 1:00 PM
        17h 25m
        1 stop
        SOF Invalid Date
        Charleston - Sofia | Fri, Mar 20 | Normal Airline
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Displayed flight fares from Charleston to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Charleston to Sofia

The distance between Charleston and Sofia is approximately 8,562.93 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is August.

Cheapest one-way flight price€482
Cheapest round-trip ticket price€632
Off-season for travelAugust
Peak season for travelJuly
Flight distance8,562.93 km
Flight statistics for the Charleston–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Charleston to Sofia (CHS-SOF)?

    Based on Trip.com data, Jetblue Airways offers one-way fares as low as €482 on Cheapest nonstop routes (e.g. CHS to SOF on Fri, Apr 17), while KLM offers Cheapest nonstop round-trips from €632 departing on Mon, Apr 27 and returning on Tue, May 5.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Charleston to Sofia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Charleston to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Apr 17, with one-way flights priced at just €482.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sofia travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Charleston to Sofia is August, when demand for travel is lower.
  • The time difference between Sofia and Charleston is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.