Which airport is the most popular layover for flights between Dallas/Fort Worth Airport and Sofia?

Frankfurt am Main (FRA) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Dallas/Fort Worth Airport to Sofia?

Flights connecting via Istanbul (IST) have the shortest average one-way travel time: 15h 27m.

What airlines fly to Sofia?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Sofia from Dallas/Fort Worth Airport according to our data. Turkish Airlines is the first choice among our users, with 42% 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.

Which layover airport offers the lowest fares from Dallas/Fort Worth Airport to Sofia?

Flights via Istanbul (IST) offer the lowest average round-trip price of $939.

Which layover airport has the shortest connection time from Dallas/Fort Worth Airport to Sofia?

Istanbul (IST) has the shortest average layover time for this route: 4h 27m.

When did momondo last update prices for flights from Dallas/Fort Worth Airport to Sofia Airport?

Prices for flights from Dallas/Fort Worth Airport to Sofia Airport were last updated today.

How many operators does momondo search for flights from Dallas/Fort Worth Airport to Sofia Airport?

The number of operators available for flights from Dallas/Fort Worth Airport to Sofia Airport is 4 as of September 2026.

How old do you have to be to fly from Dallas/Fort Worth Airport to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth 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.

$698 Cheap Flights from Dallas/Fort Worth Airport to Sofia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dallas/Fort Worth Airport to Sofia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 6:40 pmDFW Dallas/Fort Worth-SOF Sofia

27h 40m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:20 am - 1:35 pmSOF Sofia-DFW Dallas/Fort Worth

15h 15m1 stop Frankfurt am Main

$698Multiple Airlines

Tue, Mar 30 - Tue, Apr 13

5:45 pm - 10:55 pmDFW Dallas/Fort Worth-SOF Sofia

21h 10m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 3:25 pmSOF Sofia-DFW Dallas/Fort Worth

16h 00m1 stop Frankfurt am Main

$702Lufthansa

Tue, Mar 2 - Tue, Mar 16

12:10 pm - 3:25 pmDFW Dallas/Fort Worth-SOF Sofia

43h 15m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:25 am - 9:30 pmSOF Sofia-DFW Dallas/Fort Worth

23h 05m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$702Multiple Airlines

Tue, Jan 26 - Tue, Feb 9

4:15 pm - 1:25 pmDFW Dallas/Fort Worth-SOF Sofia

13h 10m1 stop Frankfurt am Main

6:25 am - 2:25 pmSOF Sofia-DFW Dallas/Fort Worth

16h 00m1 stop Frankfurt am Main

$704Lufthansa

Wed, Jan 27 - Wed, Feb 10

9:30 pm - 3:00 pmDFW Dallas/Fort Worth-SOF Sofia

33h 30m1 stop Istanbul

9:40 pm - 7:25 pmSOF Sofia-DFW Dallas/Fort Worth

29h 45m1 stop Istanbul

$718Turkish Airlines

Tue, Oct 20 - Tue, Nov 3

9:20 pm - 11:05 amDFW Dallas/Fort Worth-SOF Sofia

30h 45m1 stop Istanbul

9:40 pm - 6:25 pmSOF Sofia-DFW Dallas/Fort Worth

28h 45m1 stop Istanbul

$718Turkish Airlines

Wed, Oct 28 - Wed, Nov 11

5:15 am - 1:15 pmDFW Dallas/Fort Worth-SOF Sofia

24h 00m3 stops Denver Intl Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 9:30 pmSOF Sofia-DFW Dallas/Fort Worth

23h 05m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$721United Airlines

Wed, Dec 30 - Wed, Jan 13

12:10 pm - 1:15 pmDFW Dallas/Fort Worth-SOF Sofia

17h 05m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:25 am - 9:30 pmSOF Sofia-DFW Dallas/Fort Worth

23h 05m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$726United Airlines

Tue, Feb 2 - Thu, Feb 4

10:49 pm - 8:10 pmDFW Dallas/Fort Worth-SOF Sofia

37h 21m2 stops Houston George Bush Intcntl London Heathrow

5:15 pm - 7:10 pmSOF Sofia-DFW Dallas/Fort Worth

33h 55m1 stop London Heathrow

$735British Airways

Mon, Dec 28 - Mon, Jan 11

6:15 pm - 8:10 pmDFW Dallas/Fort Worth-SOF Sofia

41h 55m2 stops Houston Hobby London Heathrow

5:15 pm - 7:10 pmSOF Sofia-DFW Dallas/Fort Worth

33h 55m1 stop London Heathrow

$735British Airways

Mon, Dec 28 - Mon, Jan 11

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British Airways flights from Dallas/Fort Worth Airport to Sofia

Our best British Airways deals on Dallas/Fort Worth Airport to Sofia flight tickets

British Airways

Dec 28

DFW10:49 pmDallas/Fort Worth

37h 21m

2 stops

SOF8:10 pmSofia

Jan 11

SOF5:15 pmSofia

33h 55m

1 stop

DFW7:10 pmDallas/Fort Worth

$735

British Airways

Mar 1

DFW9:24 pmDallas/Fort Worth

38h 46m

2 stops

SOF8:10 pmSofia

Mar 15

SOF5:15 pmSofia

31h 43m

2 stops

DFW5:58 pmDallas/Fort Worth

$740

Turkish Airlines flights from Dallas/Fort Worth Airport to Sofia

Our best Turkish Airlines deals on Dallas/Fort Worth Airport to Sofia flight tickets

Turkish Airlines

Nov 11

DFW8:20 pmDallas/Fort Worth

30h 45m

1 stop

SOF11:05 amSofia

Nov 24

SOF9:30 amSofia

16h 55m

1 stop

DFW6:25 pmDallas/Fort Worth

$718

Turkish Airlines

Oct 22

DFW9:30 pmDallas/Fort Worth

33h 30m

1 stop

SOF3:00 pmSofia

Nov 5

SOF9:30 amSofia

17h 55m

1 stop

DFW7:25 pmDallas/Fort Worth

$725

Turkish Airlines

Jan 28

DFW8:10 pmDallas/Fort Worth

35h 00m

1 stop

SOF3:10 pmSofia

Feb 11

SOF9:40 pmSofia

28h 45m

1 stop

DFW6:25 pmDallas/Fort Worth

$728

momondo Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Tue 3/30

7:00 am-6:40 pm

2 stops27h 40m

Sofia

Tue 4/13

6:20 am-1:35 pm

1 stop15h 15m

$698

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Tue 3/2

5:45 pm-10:55 pm

2 stops21h 10m

Sofia

Tue 3/16

6:25 am-3:25 pm

1 stop16h 00m

$702

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Tue 1/26

12:10 pm-3:25 pm

2 stops43h 15m

Sofia

Tue 2/9

6:25 am-9:30 pm

2 stops23h 05m

$702

Quickest round-trip

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Wed 1/27

4:15 pm-1:25 pm

1 stop13h 10m

Sofia

Wed 2/10

6:25 am-2:25 pm

1 stop16h 00m

$704

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Tue 10/20

9:30 pm-3:00 pm

1 stop33h 30m

Sofia

Tue 11/3

9:40 pm-7:25 pm

1 stop29h 45m

$718

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Wed 10/28

9:20 pm-11:05 am

1 stop30h 45m

Sofia

Wed 11/11

9:40 pm-6:25 pm

1 stop28h 45m

$718

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Wed 12/30

5:15 am-1:15 pm

3 stops24h 00m

Sofia

Wed 1/13

6:25 am-9:30 pm

2 stops23h 05m

$721

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Tue 2/2

12:10 pm-1:15 pm

2 stops17h 05m

Sofia

Thu 2/4

6:25 am-9:30 pm

2 stops23h 05m

$726

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Mon 12/28

10:49 pm-8:10 pm

2 stops37h 21m

Sofia

Mon 1/11

5:15 pm-7:10 pm

1 stop33h 55m

$735

DallasSofia

DFW Dallas/Fort Worth - SOF Sofia

DFWSOF

Dallas/Fort Worth

Mon 12/28

6:15 pm-8:10 pm

2 stops41h 55m

Sofia

Mon 1/11

5:15 pm-7:10 pm

1 stop33h 55m

$735

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and Sofia?

Prices are currently low for flights on this route.

Typical prices usually range from $850 to $1,104.
The lowest price recently found on this route was $702.

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Dallas/Fort Worth Airport is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Sofia from Dallas/Fort Worth Airport during April instead. Flights to Sofia in April, while not as cheap as those in February, still average around $610.

When to book flights from Dallas/Fort Worth Airport to Sofia

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

Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Sofia (DFW to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Sofia

Best Price Found	$698
Fastest flight time	17h 05m
Direct flights	None

The best flight deal from Dallas/Fort Worth Airport to Sofia found on momondo in the last 72 hours is $698

The fastest flight from Dallas/Fort Worth Airport to Sofia takes 17h 05m

There are no direct flights from Dallas/Fort Worth Airport to Sofia. There are no popular flight routes from Dallas/Fort Worth Airport to Sofia.

Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Sofia

How far is Dallas/Fort Worth to Sofia by plane?
The straight-line distance from Dallas/Fort Worth to Sofia is 5990.9 mi. Typically, this will take 17h 05m by plane in normal conditions.
When did momondo last update prices for flights from Dallas/Fort Worth Airport to Sofia Airport?
Prices for flights from Dallas/Fort Worth Airport to Sofia Airport were last updated today.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to Sofia Airport?
The number of operators available for flights from Dallas/Fort Worth Airport to Sofia Airport is 4 as of September 2026.
How old do you have to be to fly from Dallas/Fort Worth Airport to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Sofia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dallas/Fort Worth Airport to Sofia is Turkish Airlines (42% of total bookings). The next most popular airlines are Lufthansa (27%), United Airlines (20%), and British Airways (11%).

Best airlines flying from Dallas/Fort Worth Airport to Sofia

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Sofia with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $592	Free Cancellation	Rating 6.8 8,251 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $610	Free Cancellation	Rating 7.4 4,451 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $697	Free Cancellation	Rating 6.7 8,242 reviews	Search British Airways flights
United Airlines	PriceFrom $853	Free Cancellation	Rating 7.4 10,260 reviews	Search United Airlines flights

Bansko

Borovets

Velingrad

Sandanski

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to Sofia. momondo saves you time and could save you money on your trip.

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

All flight searches from Dallas to Sofia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Dallas to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Dallas 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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British Airways flights from Dallas/Fort Worth Airport to Sofia

Our best British Airways deals on Dallas/Fort Worth Airport to Sofia flight tickets

Turkish Airlines flights from Dallas/Fort Worth Airport to Sofia

Our best Turkish Airlines deals on Dallas/Fort Worth Airport to Sofia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Sofia that are best for you.

See travel insights to Sofia from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Sofia

What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and Sofia?

What is the cheapest month to fly to Sofia?

What airlines fly to Sofia?

Which airport is the most popular layover for flights between Dallas/Fort Worth Airport and Sofia?

Which layover airport offers the lowest fares from Dallas/Fort Worth Airport to Sofia?

Which layover airport has the shortest travel time from Dallas/Fort Worth Airport to Sofia?

Which layover airport has the shortest connection time from Dallas/Fort Worth Airport to Sofia?

When to book flights from Dallas/Fort Worth Airport to Sofia

Cheap Dallas/Fort Worth Airport to Sofia (DFW to SOF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Dallas/Fort Worth Airport to Sofia

Best airlines flying from Dallas/Fort Worth Airport to Sofia

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Sofia with momondo

Traveling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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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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