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Flights from Detroit to Sofia

Flight Info | Detroit to Sofia

The distance between Detroit and Sofia is approximately 8,047.98 km. Based on Trip.com's data, travel demand peaks in January.

Cheapest one-way
HK$3,552
United Airlines United Airlines DTT-SOF 19h 5m · 1 stop Wed, Sep 16
View details
Cheapest round-trip
HK$7,101
Lufthansa Lufthansa DTT-SOF 19h 5m · 2 stops Wed, Aug 19 - Thu, Aug 27
View details
Recommended airlines
United Airlines United Airlines Cheapest · From HK$3,552 Delta Air Lines Delta Air Lines Most booked
When to travel
October
Cheapest
January
Peak season for travel
Route details
8,047.98 km
Flight distance

Find flight deals from Detroit to Sofia for the next 3 months. Book one way flights from HK$3,552 or round trip flights from HK$7,101.

      • DTW 4:00 PM
        19h 5m
        1 stop
        SOF 6:05 PM
        Detroit - Sofia | Wed, Aug 19 | Lufthansa
        SOF 6:30 AM
        14h 25m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Thu, Aug 27 | United Airlines
        HK$7,101 HK$10,366
        31% off
        31% off
        HK$10,366 HK$7,101
      • DTW 4:00 PM
        19h 5m
        1 stop
        SOF 6:05 PM
        Detroit - Sofia | Wed, Aug 19 | United Airlines
        SOF 6:30 AM
        14h 25m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Thu, Aug 27 | United Airlines
        HK$7,101 HK$10,366
        31% off
        31% off
        HK$10,366 HK$7,101
      • DTW 4:00 PM
        19h 5m
        1 stop
        SOF 6:05 PM
        Detroit - Sofia | Wed, Sep 2 | United Airlines
        SOF 6:20 AM
        14h 35m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Wed, Sep 9 | United Airlines
        HK$7,203 HK$10,366
        31% off
        31% off
        HK$10,366 HK$7,203
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Mon, Sep 7 | United Airlines
        SOF 2:20 PM
        30h 35m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Mon, Sep 14 | United Airlines
        HK$7,331
        28% off
        HK$10,366 HK$7,331
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Mon, Sep 7 | Lufthansa
        SOF 2:20 PM
        30h 35m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Mon, Sep 14 | United Airlines
        HK$7,362
        28% off
        HK$10,366 HK$7,362
      • DTW 8:50 PM
        35h 10m
        1 stop
        SOF 3:00 PM
        Detroit - Sofia | Tue, Sep 8 | Turkish Airlines
        SOF 9:10 PM
        28h 35m
        1 stop
        DTW 6:45 PM
        Sofia - Detroit | Sun, Sep 13 | Turkish Airlines
        HK$7,434
        28% off
        HK$10,366 HK$7,434
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Wed, Sep 2 | Lufthansa
        SOF 6:20 AM
        14h 35m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Wed, Sep 9 | United Airlines
        HK$7,453
        28% off
        HK$10,366 HK$7,453
      • DTW 4:00 PM
        19h 25m
        1 stop
        SOF 6:25 PM
        Detroit - Sofia | Thu, Aug 20 | Lufthansa
        SOF 6:30 AM
        14h 25m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Thu, Aug 27 | United Airlines
        HK$7,506
        28% off
        HK$10,366 HK$7,506
      • DTW 4:00 PM
        19h 25m
        1 stop
        SOF 6:25 PM
        Detroit - Sofia | Thu, Aug 20 | United Airlines
        SOF 6:30 AM
        14h 25m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Thu, Aug 27 | United Airlines
        HK$7,506
        28% off
        HK$10,366 HK$7,506
      • DTW 4:00 PM
        14h 20m
        1 stop
        SOF 1:20 PM
        Detroit - Sofia | Thu, Aug 27 | United Airlines
        SOF 6:30 AM
        14h 25m
        1 stop
        DTW 1:55 PM
        Sofia - Detroit | Thu, Sep 3 | United Airlines
        HK$7,567
        27% off
        HK$10,366 HK$7,567
      • DTT 1:00 PM
        17h 25m
        1 stop
        SOF 2:00 PM
        Detroit - Sofia | Tue, Jul 28 | Normal Airline
        SOF 3:00 PM
        6h
        Nonstop
        DTT 4:00 PM
        Sofia - Detroit | Thu, Jul 30 | Normal Airline
        Find more flights
        Find more flights
      • DTW 4:00 PM
        19h 5m
        1 stop
        SOF 6:05 PM
        Detroit - Sofia | Wed, Sep 16 | United Airlines
        HK$3,552 HK$5,380
        34% off
        34% off
        HK$5,380 HK$3,552
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Wed, Sep 16 | Lufthansa
        HK$3,642 HK$5,380
        32% off
        32% off
        HK$5,380 HK$3,642
      • DTW 4:00 PM
        19h 5m
        1 stop
        SOF 6:05 PM
        Detroit - Sofia | Wed, Sep 2 | United Airlines
        HK$3,844 HK$5,380
        28% off
        28% off
        HK$5,380 HK$3,844
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Wed, Aug 26 | United Airlines
        HK$3,850
        28% off
        HK$5,380 HK$3,850
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Mon, Aug 24 | United Airlines
        HK$3,855
        28% off
        HK$5,380 HK$3,855
      • DTW 4:00 PM
        19h
        1 stop
        SOF 6:00 PM
        Detroit - Sofia | Tue, Aug 25 | United Airlines
        HK$3,855
        28% off
        HK$5,380 HK$3,855
      • DTW 4:00 PM
        14h 35m
        1 stop
        SOF 1:35 PM
        Detroit - Sofia | Sun, Sep 20 | United Airlines
        HK$3,861
        28% off
        HK$5,380 HK$3,861
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Mon, Aug 31 | United Airlines
        HK$3,865
        28% off
        HK$5,380 HK$3,865
      • DTW 4:00 PM
        14h 25m
        1 stop
        SOF 1:25 PM
        Detroit - Sofia | Wed, Aug 26 | Lufthansa
        HK$3,915
        27% off
        HK$5,380 HK$3,915
      • DTW 4:00 PM
        19h
        1 stop
        SOF 6:00 PM
        Detroit - Sofia | Tue, Aug 25 | Lufthansa
        HK$3,927
        27% off
        HK$5,380 HK$3,927
      • DTT 1:00 PM
        17h 25m
        1 stop
        SOF 2:00 PM
        Detroit - Sofia | Tue, Jul 28 | Normal Airline
        Find more flights
        Find more flights

Find cheap airlines flights from Detroit to Sofia

You can choose from 3 airlines that fly from Detroit to Sofia, including Delta Air Lines, Lufthansa, and Turkish Airlines. United Airlines has lowest fares on this route.
Delta Air Lines logo Delta Air Lines
Lufthansa logo Lufthansa
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Detroit to Sofia according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Detroit to Sofia (DTT-SOF)?

    Based on Trip.com data, United Airlines offers one-way fares as low as HK$3,552 on Cheapest nonstop routes (e.g. DTW to SOF on Wed, Sep 16), while Lufthansa offers Cheapest nonstop round-trips from HK$7,101 departing on Wed, Aug 19 and returning on Thu, Aug 27.
  • At the moment, several airlines serve connecting flights from Detroit to Sofia, including: Delta Air Lines Turkish Airlines Lufthansa Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Detroit 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 Detroit 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 Wed, Sep 16, with one-way flights priced at just HK$3,552.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · 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 January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Detroit to Sofia is October, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Detroit to Sofia on July 27, 2026 with United Airlines, with prices starting at HK$5,430.
  • You can land at any one of the following hubs in Sofia, with Detroit Metropolitan Wayne County Airport to Sofia Airport (DTW-SOF) is by far the most common option on this route: Sofia Airport (SOF).
  • The time difference between Sofia and Detroit 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.