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$570+ Cheap flights from Dallas to Sofia (SOF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SOF
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Sofia are usually found in October or February, booked 69 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Dallas to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 April 3, 2025.

Round-trip from

$684
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$700
From Dallas to Sofia
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($404 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dallas to Sofia

Cheapest flights from Dallas to Sofia
Explore the most affordable flight options available from Dallas to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:30 pmDFW - SOF
2 stops18h 45mMultiple Airlines
Wed 11/126:00 amSOF - DFW
2 stops24h 24mMultiple Airlines
Deal found 4/2$570
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Wed 11/510:44 amDFW - SOF
3 stops23h 26mUnited Airlines
Wed 11/126:00 amSOF - DFW
2 stops24h 24mUnited Airlines
Deal found 4/2$578
This Orbitz deal was found by Cheapflights users on 4/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:50 pmDFW - SOF
1 stop13h 25mLufthansa
Wed 10/156:40 pmSOF - DFW
1 stop27h 25mLufthansa
Deal found 4/2$672
This FlightHub deal was found by Cheapflights users on 4/2. 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 10/28:55 pmDFW - SOF
1 stop33h 50mTurkish Airlines
Thu 10/163:35 pmSOF - DFW
1 stop35h 35mTurkish Airlines
Deal found 4/2$705
This oojo deal was found by Cheapflights users on 4/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/134:50 pmDFW - SOF
2 stops18h 20mBritish Airways
Mon 8/188:00 pmSOF - DFW
2 stops27h 35mBritish Airways
Deal found 4/2$716
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:25 amDFW - SOF
2 stops19h 35mAir Canada
Wed 9/106:00 amSOF - DFW
2 stops47h 33mAir Canada
Deal found 4/2$719
This Air France deal was found by Cheapflights users on 4/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:01 pmDAL - SOF
2 stops17h 59mAir France
Wed 9/107:00 amSOF - DAL
2 stops21h 34mAir France
Deal found 4/2$734
This Air France deal was found by Cheapflights users on 4/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:56 amDAL - SOF
2 stops18h 04mMultiple Airlines
Wed 5/77:00 amSOF - DAL
2 stops18h 44mMultiple Airlines
Deal found 4/2$918
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:20 amDAL - SOF
2 stops19h 40mKLM
Thu 10/167:00 amSOF - DAL
2 stops21h 34mKLM
Deal found 4/2$1,115
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/261:27 pmDFW - SOF
2 stops16h 33mKLM
Fri 6/137:00 amSOF - DFW
2 stops19h 39mKLM
Deal found 4/2$1,328

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas 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 April 3, 2025.
Use the filters below to find and compare flights from Dallas to Sofia that are best for you.

Fly from

Dallas

Fly to

Sofia

Route

Depart

Return

Price

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Wed 4/23

2:30 pm-2:45 pm

1 stop16h 15m

Sofia

Wed 5/7

9:35 am-8:40 am

2 stops55h 05m

$684

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 9/2

9:25 am-1:20 pm

2 stops19h 55m

Sofia

Tue 9/16

6:20 am-9:33 pm

2 stops23h 13m

$707

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sun 7/13

4:50 pm-7:10 pm

2 stops18h 20m

Sofia

Mon 8/18

8:00 pm-3:35 pm

2 stops27h 35m

$716

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 8/25

9:25 am-1:00 pm

2 stops19h 35m

Sofia

Wed 9/10

6:00 am-9:33 pm

2 stops47h 33m

$719

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 8/25

8:55 pm-8:25 pm

1 stop15h 30m

Sofia

Wed 9/10

9:25 am-7:10 pm

1 stop17h 45m

$727

DallasSofia

DAL - SOF

DALSOF

Dallas Love Field

Mon 8/25

12:01 pm-2:00 pm

2 stops17h 59m

Sofia

Wed 9/10

7:00 am-8:34 pm

2 stops21h 34m

$734

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sun 5/4

3:50 pm-1:05 pm

1 stop13h 15m

Sofia

Sun 5/18

6:20 am-2:05 pm

1 stop15h 45m

$779

DallasSofia

DAL - SOF

DALSOF

Dallas Love Field

Wed 4/23

11:56 am-2:00 pm

2 stops18h 04m

Sofia

Wed 5/7

7:00 am-5:44 pm

2 stops18h 44m

$918

DallasSofia

DAL - SOF

DALSOF

Dallas Love Field

Mon 9/29

10:20 am-2:00 pm

2 stops19h 40m

Sofia

Mon 10/13

7:00 am-8:34 pm

2 stops21h 34m

$1,173

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 5/26

1:27 pm-2:00 pm

2 stops16h 33m

Sofia

Fri 6/13

7:00 am-6:39 pm

2 stops19h 39m

$1,328

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Dallas to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Sofia

How far ahead should I book a flight from Dallas to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Sofia. Price data was last updated on March 28, 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dallas to Sofia?

Currently, November is the cheapest month in which you can book a flight from Dallas to Sofia (average of $632). Flying from Dallas to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to SOF?

Find hourly flight availability from Dallas to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Dallas to Sofia at noon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the morning.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated April 3, 2025.
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,323 reviews
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,427 reviews
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,616 reviews
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,750 reviews
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air Canada
7.0
Good
9,028 reviews
KLM
7.8
Good
1,323 reviews

Overall

7.8

Entertainment

7.2

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

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

  • What airport do you fly into for flights to Sofia from Dallas?

    Located just 4.2 mi from the city center, Sofia is the airport most travelers will use when flying to Sofia from Dallas. Booking flights from Dallas to Sofia (SOF) should be relatively easy as there are 0 daily inbound flights from Dallas from 3 different airlines.

  • What are the cheapest airlines flying from Dallas to Sofia round-trip?

    Our cheapest airline available from Dallas to Sofia is United Airlines. Our recent data shows that you can find tickets from as low as $707 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $716 and $719 round-trip. You may be able to fly from Dallas to Sofia for 22% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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.

  • What is the cheapest month to book a flight from Dallas to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Dallas to Sofia (average of $632). Flying from Dallas to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Dallas to Sofia

Discover the top 3 airlines that operate flights from Dallas to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$634Average$933FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$678Average$1,203FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$722Average$866FlexibilityNo cancel feeOn-time69%

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