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Cheap flight deals from Sofia to Hartford Starting at KRW 1,115,400

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
      • SOF07:00 am
        34h 29m
        2 stops
        BDL10:29 am
        Thu, Feb 20|Sofia - Hartford|KLM
        BDL02:23 pm
        40h 32m
        2 stops
        SOF01:55 pm
        Mon, Feb 24|Hartford - Sofia|Air France
        KRW 1,115,400KRW 2,795,682
        60% OFF
        60% OFF
        KRW 2,795,682KRW 1,115,400

        Choose KLM flights from Sofia to Hartford. The one-way connecting flight with KLM departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,115,400 including taxes and charges.

      • SOF07:10 am
        23h 59m
        2 stops
        BDL12:09 am
        Thu, Feb 20|Sofia - Hartford|Air France
        BDL02:23 pm
        40h 32m
        2 stops
        SOF01:55 pm
        Mon, Feb 24|Hartford - Sofia|Air France
        KRW 1,122,200KRW 2,795,682
        60% OFF
        60% OFF
        KRW 2,795,682KRW 1,122,200

        Choose Air France flights from Sofia to Hartford. The one-way connecting flight with Air France departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,122,200 including taxes and charges.

      • SOF07:00 am
        23h 3m
        2 stops
        BDL11:03 pm
        Thu, Feb 20|Sofia - Hartford|Bulgaria Air
        BDL12:55 pm
        18h 10m
        2 stops
        SOF02:05 pm
        Mon, Feb 24|Hartford - Sofia|Air France
        KRW 1,403,600KRW 2,795,682
        50% OFF
        50% OFF
        KRW 2,795,682KRW 1,403,600

        Choose Bulgaria Air flights from Sofia to Hartford. The one-way connecting flight with Bulgaria Air departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,403,600 including taxes and charges.

      • SOF08:00 am
        17h 53m
        2 stops
        BDL06:53 pm
        Thu, Feb 20|Sofia - Hartford|United Airlines
        BDL04:57 pm
        18h 13m
        2 stops
        SOF06:10 pm
        Mon, Feb 24|Hartford - Sofia|United Airlines
        KRW 1,544,000
        KRW 1,544,000

        Choose United Airlines flights from Sofia to Hartford. The one-way connecting flight with United Airlines departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,544,000 including taxes and charges.

      • SOF08:00 am
        22h 59m
        2 stops
        BDL11:59 pm
        Sun, Feb 16|Sofia - Hartford|United Airlines
        BDL02:54 pm
        15h 6m
        2 stops
        SOF01:00 pm
        Thu, Feb 20|Hartford - Sofia|United Airlines
        KRW 1,550,800
        KRW 1,550,800

        Choose United Airlines flights from Sofia to Hartford. The one-way connecting flight with United Airlines departs from Sofia Airport on Sun, Feb 16-Thu, Feb 20, arriving at Bradley International Airport. One-way Prices start from KRW 1,550,800 including taxes and charges.

      • SOF07:00 am
        23h 3m
        2 stops
        BDL11:03 pm
        Sun, Feb 16|Sofia - Hartford|Bulgaria Air
        BDL12:55 pm
        18h
        2 stops
        SOF01:55 pm
        Thu, Feb 20|Hartford - Sofia|Delta Air Lines
        KRW 1,561,400
        KRW 1,561,400

        Choose Bulgaria Air flights from Sofia to Hartford. The one-way connecting flight with Bulgaria Air departs from Sofia Airport on Sun, Feb 16-Thu, Feb 20, arriving at Bradley International Airport. One-way Prices start from KRW 1,561,400 including taxes and charges.

      • SOF08:00 am
        22h 59m
        2 stops
        BDL11:59 pm
        Thu, Feb 20|Sofia - Hartford|Austrian Airlines
        BDL04:57 pm
        18h 13m
        2 stops
        SOF06:10 pm
        Mon, Feb 24|Hartford - Sofia|United Airlines
        KRW 1,567,600
        KRW 1,567,600

        Choose Austrian Airlines flights from Sofia to Hartford. The one-way connecting flight with Austrian Airlines departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,567,600 including taxes and charges.

      • SOF06:05 am
        19h 48m
        2 stops
        BDL06:53 pm
        Thu, Feb 20|Sofia - Hartford|Lufthansa
        BDL02:54 pm
        20h 16m
        2 stops
        SOF06:10 pm
        Mon, Feb 24|Hartford - Sofia|United Airlines
        KRW 1,572,400
        KRW 1,572,400

        Choose Lufthansa flights from Sofia to Hartford. The one-way connecting flight with Lufthansa departs from Sofia Airport on Thu, Feb 20-Mon, Feb 24, arriving at Bradley International Airport. One-way Prices start from KRW 1,572,400 including taxes and charges.

      • SOF08:00 am
        22h 59m
        2 stops
        BDL11:59 pm
        Sun, Feb 16|Sofia - Hartford|Austrian Airlines
        BDL02:54 pm
        15h 6m
        2 stops
        SOF01:00 pm
        Thu, Feb 20|Hartford - Sofia|Lufthansa
        KRW 1,582,200
        KRW 1,582,200

        Choose Austrian Airlines flights from Sofia to Hartford. The one-way connecting flight with Austrian Airlines departs from Sofia Airport on Sun, Feb 16-Thu, Feb 20, arriving at Bradley International Airport. One-way Prices start from KRW 1,582,200 including taxes and charges.

      • SOF06:00 am
        19h 56m
        2 stops
        BDL06:56 pm
        Sun, Feb 16|Sofia - Hartford|Lufthansa
        BDL10:29 am
        19h 31m
        2 stops
        SOF01:00 pm
        Thu, Feb 20|Hartford - Sofia|United Airlines
        KRW 1,621,200
        KRW 1,621,200

        Choose Lufthansa flights from Sofia to Hartford. The one-way connecting flight with Lufthansa departs from Sofia Airport on Sun, Feb 16-Thu, Feb 20, arriving at Bradley International Airport. One-way Prices start from KRW 1,621,200 including taxes and charges.

      • SOF01:00 pm
        3h 5m
        Nonstop
        HFD02:00 pm
        Sun, Feb 23|Sofia - Hartford|KLM
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Sofia to Hartford Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. QR228

    Qatar Airways

    01:30 pm

    SOF

    4.8h

    06:15 pm

    DOH

    SMTWTFS
    Search

  2. QR725

    Qatar Airways

    08:00 am

    DOH

    15.5h

    02:30 pm

    ORD

    SMTWTFS

  3. QR7988

    Qatar Airways

    07:36 pm

    ORD

    2.0h

    10:36 pm

    BDL

    SMTWTFS

  4. LH1707

    Lufthansa

    06:00 am

    SOF

    2.0h

    07:00 am

    MUC

    S-TWTFS
    Search

  5. LH9280

    Lufthansa

    12:00 pm

    MUC

    9.0h

    03:00 pm

    IAD

    SMTWTFS

  6. LH7562

    Lufthansa

    05:25 pm

    IAD

    1.6h

    07:00 pm

    BDL

    SMTWTFS

  7. KL3076

    KLM

    07:00 am

    SOF

    3.0h

    09:00 am

    AMS

    SMTWTFS
    Search

  8. KL6013

    KLM

    01:30 pm

    AMS

    9.6h

    05:05 pm

    ATL

    SMTWTFS

  9. KL7233

    KLM

    08:15 am

    ATL

    2.2h

    10:29 am

    BDL

    SMTWT-S

  10. AF5469

    Air France

    07:00 am

    SOF

    3.2h

    09:10 am

    CDG

    SMTWTFS
    Search

  11. AF8984

    Air France

    03:40 pm

    CDG

    9.8h

    07:25 pm

    ATL

    SMTWTFS

  12. AF2282

    Air France

    09:25 pm

    ATL

    2.3h

    11:44 pm

    BDL

    -M-W-FS

  13. FB461

    Bulgaria Air

    07:00 am

    SOF

    3.0h

    09:00 am

    AMS

    SMTWTFS
    Search

  14. DL135

    Delta Air Lines

    10:55 am

    AMS

    8.7h

    01:35 pm

    DTW

    SMTWTFS

  15. DL2989

    Delta Air Lines

    09:05 pm

    DTW

    1.7h

    10:45 pm

    BDL

    SMTWTFS

  16. OS800

    Austrian Airlines

    08:00 am

    SOF

    1.6h

    08:35 am

    VIE

    SMTWTFS
    Search

  17. OS093

    Austrian Airlines

    10:50 am

    VIE

    9.8h

    02:35 pm

    IAD

    -M-WTFS

  18. UA444

    United Airlines

    10:34 pm

    IAD

    1.4h

    11:59 pm

    BDL

    SMTWTFS

  19. UA9836

    United Airlines

    08:00 am

    SOF

    1.6h

    08:35 am

    VIE

    SMTWTFS
    Search

  20. UA9821

    United Airlines

    10:50 am

    VIE

    9.8h

    02:35 pm

    IAD

    -M-WTFS

  21. UA2344

    United Airlines

    05:27 pm

    IAD

    1.4h

    06:53 pm

    BDL

    SMTWT--
Find more flights and airlines

When is the cheapest time to fly from Sofia to Hartford?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Sofia (SOF) to Hartford (HFD) the cheapest?

    Airlines adjust prices for flights from Sofia to Hartford based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Sofia (SOF) to Hartford (HFD) cost?

    According to Trip.com's data, the lowest price is around KRW 1,830,000.

How to find a cheap flight from Sofia to Hartford

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sofia to Hartford. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Sofia to Hartford

Off-season for travelJanuary
Peak season for travelJanuary
Flight distance7,430.69 km
Popular airlineAir France

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