Which layover airport has the shortest connection time from Cincinnati to Sofia?

Paris (CDG) has the shortest average layover time for this route: 3h 03m.

What airlines fly to Sofia?

United Airlines, Air France and British Airways are the top three most popular airlines that fly to Sofia from Cincinnati according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Sofia. Keep in mind that there are 4 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Sofia?

British Airways, Air France, and Air Canada are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Sofia

Which layover airport offers the lowest fares from Cincinnati to Sofia?

Flights via London (LHR) offer the lowest average round-trip price of $763.

Which layover airport has the shortest travel time from Cincinnati to Sofia?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 13h 57m.

Which airport is the most popular layover for flights between Cincinnati and Sofia?

London (LHR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?

As of May 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$341 Cheap Flights from Cincinnati to Sofia in 2026

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6:12 pm - 6:40 pm

CVG

SOF

17h 28m

2 stops

6:30 am - 8:30 pm

SOF

CVG

21h 00m

2 stops

$996Lufthansa

Thu, Jul 9 - Thu, Jul 16

5:05 pm - 2:00 pm

CVG

SOF

13h 55m

1 stop

7:00 am - 5:49 pm

SOF

CVG

17h 49m

2 stops

$1,001Multiple Airlines

Thu, Jul 9 - Thu, Jul 16

2:55 pm - 6:40 pm

CVG

SOF

20h 45m

2 stops

6:20 am - 8:30 pm

SOF

CVG

21h 10m

2 stops

$1,308Multiple Airlines

Wed, Jun 17 - Wed, Jul 8

6:15 am - 12:10 pm

CVG

SOF

22h 55m

2 stops

12:55 pm - 8:30 pm

SOF

CVG

38h 35m

2 stops

$1,310Air Canada

Mon, Jun 15 - Thu, Jul 9

8:00 pm - 11:15 pm

CVG

SOF

20h 15m

2 stops

12:55 pm - 10:26 pm

SOF

CVG

16h 31m

2 stops

$1,314United Airlines

Sun, Jun 14 - Thu, Jul 9

4:12 pm - 11:15 pm

CVG

SOF

24h 03m

2 stops

6:20 am - 3:30 pm

SOF

CVG

16h 10m

2 stops

$1,315United Airlines

Sun, Jun 14 - Fri, Jul 10

2:55 pm - 6:40 pm

CVG

SOF

20h 45m

2 stops

6:10 am - 9:52 pm

SOF

CVG

22h 42m

2 stops

$1,319Lufthansa

Tue, Jun 16 - Fri, Jul 10

4:12 pm - 12:15 pm

CVG

SOF

37h 03m

2 stops

3:40 pm - 4:49 pm

SOF

CVG

32h 09m

2 stops

$1,321SWISS

Sun, Jun 14 - Mon, Jul 6

4:12 pm - 2:55 pm

CVG

SOF

39h 43m

2 stops

1:05 pm - 4:49 pm

SOF

CVG

34h 44m

2 stops

$1,327SWISS

Sat, Jun 20 - Tue, Jul 7

6:15 am - 1:25 am

CVG

SOF

36h 10m

3 stops

5:45 am - 8:30 pm

SOF

CVG

21h 45m

2 stops

$1,346Multiple Airlines

Wed, Jun 17 - Wed, Jul 8

Lufthansa flights from Cincinnati to Sofia

Our best Lufthansa deals on Cincinnati to Sofia flight tickets

Lufthansa

Jul 9

CVG6:12 pmCincinnati Cinci./N. Kentucky

17h 28m

2 stops

SOF6:40 pmSofia

Jul 16

SOF6:30 amSofia

21h 00m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$996

Lufthansa

Jun 16

CVG2:55 pmCincinnati Cinci./N. Kentucky

20h 45m

2 stops

SOF6:40 pmSofia

Jul 10

SOF6:10 amSofia

22h 42m

2 stops

CVG9:52 pmCincinnati Cinci./N. Kentucky

$1,319

Lufthansa

Jun 15

CVG8:00 pmCincinnati Cinci./N. Kentucky

15h 40m

2 stops

SOF6:40 pmSofia

Jul 11

SOF6:10 amSofia

17h 39m

2 stops

CVG4:49 pmCincinnati Cinci./N. Kentucky

$1,389

Air Canada flights from Cincinnati to Sofia

Our best Air Canada deals on Cincinnati to Sofia flight tickets

Air Canada

Jun 15

CVG6:15 amCincinnati Cinci./N. Kentucky

22h 55m

2 stops

SOF12:10 pmSofia

Jul 9

SOF12:55 pmSofia

38h 35m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,310

Air Canada

Jun 17

CVG4:30 pmCincinnati Cinci./N. Kentucky

18h 35m

2 stops

SOF6:05 pmSofia

Jul 6

SOF2:20 pmSofia

37h 10m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,347

Air Canada

Jun 18

CVG6:15 amCincinnati Cinci./N. Kentucky

22h 55m

2 stops

SOF12:10 pmSofia

Jul 9

SOF12:55 pmSofia

31h 19m

2 stops

CVG1:14 pmCincinnati Cinci./N. Kentucky

$1,385

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Thu 7/9

6:12 pm-6:40 pm

2 stops17h 28m

Sofia

Thu 7/16

6:30 am-8:30 pm

2 stops21h 00m

$996

Quickest round-trip

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Thu 7/9

5:05 pm-2:00 pm

1 stop13h 55m

Sofia

Thu 7/16

7:00 am-5:49 pm

2 stops17h 49m

$1,001

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Wed 6/17

2:55 pm-6:40 pm

2 stops20h 45m

Sofia

Wed 7/8

6:20 am-8:30 pm

2 stops21h 10m

$1,308

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Mon 6/15

6:15 am-12:10 pm

2 stops22h 55m

Sofia

Thu 7/9

12:55 pm-8:30 pm

2 stops38h 35m

$1,310

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Sun 6/14

8:00 pm-11:15 pm

2 stops20h 15m

Sofia

Thu 7/9

12:55 pm-10:26 pm

2 stops16h 31m

$1,314

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Sun 6/14

4:12 pm-11:15 pm

2 stops24h 03m

Sofia

Fri 7/10

6:20 am-3:30 pm

2 stops16h 10m

$1,315

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Tue 6/16

2:55 pm-6:40 pm

2 stops20h 45m

Sofia

Fri 7/10

6:10 am-9:52 pm

2 stops22h 42m

$1,319

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Sun 6/14

4:12 pm-12:15 pm

2 stops37h 03m

Sofia

Mon 7/6

3:40 pm-4:49 pm

2 stops32h 09m

$1,321

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Sat 6/20

4:12 pm-2:55 pm

2 stops39h 43m

Sofia

Tue 7/7

1:05 pm-4:49 pm

2 stops34h 44m

$1,327

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Wed 6/17

6:15 am-1:25 am

3 stops36h 10m

Sofia

Wed 7/8

5:45 am-8:30 pm

2 stops21h 45m

$1,346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Can stopping save me money on Cincinnati to Sofia flights?

You could potentially save up to 34% on your flight if you consider stops on a Cincinnati to Sofia flight.

When to book flights from Cincinnati to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Sofia according to our flight data. Find out which month and days have the cheapest flights.

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Fastest flight time	17h 28m
Direct flights	None

The fastest flight from Cincinnati to Sofia takes 17h 28m

There are no direct flights from Cincinnati to Sofia. There are no popular flight routes from Cincinnati to Sofia.

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Frequently asked questions about flying from Cincinnati to Sofia

How far is Cincinnati Cinci./N. Kentucky to Sofia by plane?
The straight-line distance from Cincinnati Cinci./N. Kentucky to Sofia is 5202.3 mi. By plane, this route typically takes 17h 28m.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?
As of May 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cincinnati to Sofia?
momondo data reveals that the most frequently booked airline on the route from Cincinnati to Sofia is Air France, representing 44% of all bookings. The subsequent popular airlines are United Airlines at 22%, British Airways at 17%, and Lufthansa at 17%.

Best airlines flying from Cincinnati to Sofia

Compare and see reviews for airlines that fly from Cincinnati to Sofia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $561	Free Cancellation	Rating 7.4 9,749 reviews	Search United Airlines flights
Lufthansa	PriceFrom $566	Free Cancellation	Rating 6.8 8,029 reviews	Search Lufthansa flights
British Airways	PriceFrom $697	Free Cancellation	Rating 6.7 8,004 reviews	Search British Airways flights
Air France	PriceFrom $712	Free Cancellation	Rating 7.4 1,591 reviews	Search Air France flights

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Velingrad

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Why should I use momondo to find a flight deal from Cincinnati to Sofia?

It is quick and easy to find Cincinnati to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

Can I find flights from Cincinnati to Sofia with flexible booking policies on momondo?

Flights from Cincinnati to Sofia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cincinnati to Sofia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sofia from Cincinnati.

I’m not ready to book a flight from Cincinnati to Sofia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Sofia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Cincinnati to Sofia from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Sofia departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Cincinnati to Sofia

Can stopping save me money on Cincinnati to Sofia flights?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Sofia?

What airlines fly to Sofia?

Which airport is the most popular layover for flights between Cincinnati and Sofia?

Which layover airport offers the lowest fares from Cincinnati to Sofia?

Which layover airport has the shortest travel time from Cincinnati to Sofia?

Which layover airport has the shortest connection time from Cincinnati to Sofia?

When to book flights from Cincinnati to Sofia

Cheap Cincinnati to Sofia (CVG to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Sofia

Fastest flight time

Direct flights

Frequently asked questions about flying from Cincinnati to Sofia

Best airlines flying from Cincinnati to Sofia

Compare and see reviews for airlines that fly from Cincinnati to Sofia with momondo

Traveling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

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List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

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