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Cheap flight deals from Duluth to Sofia Starting at IDR 11,899,441

For as little as IDR 11,899,441, you can take your next adventure to Sofia without breaking the bank. Choose between one-way and return tickets from Duluth below.

  • Round-trip
      • DLH07:45
        21h 50m
        2 stops
        SOF13:35
        Mon, Feb 17|Duluth - Sofia|United Airlines
        SOF13:45
        40h 32m
        2 stops
        DLH22:17
        Mon, Feb 24|Sofia - Duluth|United Airlines
        IDR 11,899,441IDR 15,453,820
        23% OFF
        23% OFF
        IDR 15,453,820IDR 11,899,441

        Choose United Airlines flights from Duluth to Sofia. The one-way connecting flight with United Airlines departs from Duluth International Airport on Mon, Feb 17-Mon, Feb 24, arriving at Sofia Airport. One-way Prices start from IDR 11,899,441 including taxes and charges.

      • DLH01:00 pm
        3h 5m
        Nonstop
        SOF02:00 pm
        Sat, Feb 22|Duluth - Sofia|United Airlines
        Find More Flights
        Find More Flights

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

Duluth to Sofia flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4670

    United Airlines

    07:53

    DLH

    1.9h

    09:46

    ORD

    SMTWTFS
    Search

  2. UA944

    United Airlines

    15:15

    ORD

    9.3h

    06:35

    FRA

    S--WTFS

  3. UA9124

    United Airlines

    10:20

    FRA

    2.3h

    13:35

    SOF

    SMT-TFS
Find more flights and airlines

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

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Sofia from Duluth have changed and are set to move below.

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 Duluth (DLH) to Sofia (SOF) the cheapest?

    Airlines adjust prices for flights from Duluth to Sofia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Duluth (DLH) to Sofia (SOF) cost?

    According to Trip.com's data, the lowest price is around IDR 9,588,826.

  • What is the transportation method from the main airport to downtown in Sofia?

    • The distance from Sofia Airport to downtown is about 7 km, by taxi about 20 minutes.

  • How many airports are there in Sofia (SOF)?

    There are 1 airport(s) near Sofia (SOF): Sofia Airport.

How to find a cheap flight from Duluth to Sofia

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 | Duluth to Sofia

Off-season for travelNovember
Peak season for travelJuly
Flight distance8,216.5 km
Popular airlineUnited Airlines

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