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Sofia

$452+ Cheap flights from Dayton (DAY) to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SOF
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Dayton to Sofia

Cheapest flights from Dayton to Sofia
Explore the most affordable flight options available from Dayton to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:33 pm
DAY
-
SOF
2 stops16h 07m
Lufthansa
Tue 4/216:10 am
SOF
-
DAY
2 stops24h 24m
Lufthansa
Deal found 2/12$631
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am
DAY
-
SOF
2 stops18h 50m
United Airlines
Thu 9/246:30 am
SOF
-
DAY
2 stops23h 59m
United Airlines
Deal found 2/12$636
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am
DAY
-
SOF
2 stops18h 50m
United Airlines
Fri 9/186:20 am
SOF
-
DAY
2 stops19h 21m
United Airlines
Deal found 2/12$643
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:45 pm
DAY
-
SOF
2 stops26h 15m
United Airlines
Wed 9/236:20 am
SOF
-
DAY
2 stops19h 36m
United Airlines
Deal found 2/12$648
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:45 pm
DAY
-
SOF
2 stops26h 15m
United Airlines
Fri 9/186:20 am
SOF
-
DAY
2 stops19h 21m
United Airlines
Deal found 2/12$655
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am
DAY
-
SOF
2 stops18h 50m
United Airlines
Mon 9/212:20 pm
SOF
-
DAY
2 stops33h 31m
United Airlines
Deal found 2/12$657
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:45 pm
DAY
-
SOF
2 stops21h 25m
United Airlines
Mon 9/212:20 pm
SOF
-
DAY
2 stops35h 21m
United Airlines
Deal found 2/12$669
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:45 pm
DAY
-
SOF
2 stops15h 55m
United Airlines
Thu 9/246:30 am
SOF
-
DAY
2 stops22h 53m
United Airlines
Deal found 2/12$693
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am
DAY
-
SOF
2 stops18h 50m
United Airlines
Sun 9/206:20 am
SOF
-
DAY
2 stops34h 27m
United Airlines
Deal found 2/12$702
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am
DAY
-
SOF
2 stops18h 50m
United Airlines
Sat 9/196:20 am
SOF
-
DAY
2 stops19h 21m
United Airlines
Deal found 2/12$703
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:45 pm
DAY
-
SOF
2 stops15h 55m
United Airlines
Fri 9/186:20 am
SOF
-
DAY
2 stops19h 21m
United Airlines
Deal found 2/12$707
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:45 pm
DAY
-
SOF
2 stops21h 25m
United Airlines
Sun 9/206:20 am
SOF
-
DAY
2 stops34h 27m
United Airlines
Deal found 2/12$714

Find flight deals from Dayton to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Round-trip from

$631
(FlightHub)

One-way from

$452
(United Airlines)
From Dayton to Sofia
Search Deals
One-way flight from Dayton to Sofia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Dayton to Sofia that are best for you.

Fly from

Dayton

Fly to

Sofia

Route

Depart

Return

Price

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Thu 4/9

7:33 pm-6:40 pm

2 stops16h 07m

Sofia

Tue 4/21

6:10 am-11:34 pm

2 stops24h 24m

$631

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Wed 2/25

9:45 am-6:20 pm

2 stops25h 35m

Sofia

Sun 3/1

2:25 pm-11:43 pm

2 stops16h 18m

$718

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Thu 5/14

3:32 pm-6:25 pm

2 stops19h 53m

Sofia

Wed 5/20

6:20 am-2:54 pm

2 stops15h 34m

$766

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Sat 5/30

7:45 pm-11:10 pm

2 stops20h 25m

Sofia

Wed 6/17

6:20 am-8:22 pm

2 stops21h 02m

$899

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Fri 5/29

7:45 pm-11:10 pm

2 stops20h 25m

Sofia

Wed 6/17

6:20 am-11:44 pm

2 stops24h 24m

$899

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Fri 5/29

7:45 pm-6:40 pm

2 stops15h 55m

Sofia

Fri 6/19

6:10 am-10:23 pm

2 stops23h 13m

$900

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Thu 5/28

7:45 pm-11:10 pm

2 stops20h 25m

Sofia

Fri 6/19

6:10 am-10:23 pm

2 stops23h 13m

$900

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Thu 5/28

10:20 am-6:40 pm

2 stops25h 20m

Sofia

Thu 6/18

6:10 am-11:44 pm

2 stops24h 34m

$900

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Sat 5/30

7:45 pm-11:10 pm

2 stops20h 25m

Sofia

Thu 6/18

6:10 am-11:44 pm

2 stops24h 34m

$900

DaytonSofia

DAY - SOF

DAYSOF

Dayton

Tue 5/12

10:28 am-11:00 pm

2 stops29h 32m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 12 results
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Best time to book a flight from Dayton to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Dayton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dayton to Sofia?

    Departing from Dayton to Sofia will take you 16h 07m. Airlines will cover a distance of 5156 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Dayton to Sofia that include hotel bookings?

    Yes. In addition to deals on Dayton to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Sofia.

  • Can I find deals for business class flights from Dayton to Sofia?

    Yes. Cheapflights offers flight deals from Dayton to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Dayton to Sofia

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