DFW - SOF

$515 Find Cheap Flights from Dallas to Sofia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Sofia departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Sofia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$595
Turkish Airlines
Wed 4/8Wed 4/22
DFW - SOF • 1 stop
Cheapest one-way
$318
Multiple Airlines
Mon 4/27
DFW - SOF • 3 stops
Top airlines
Cheapest • from $595 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dallas and Sofia. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $815 (round-trip)
Shortest trip • 15h 10m (one-way)
Insights
Insights
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Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
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Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sofia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas to Sofia (DFW-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Sofia

Wed, Apr 8 - Wed, Apr 22
Turkish Airlines Logo
9:30 pm - 8:45 am
DFW
-
SOF
27h 15m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$595Turkish Airlines
Tue, Apr 7 - Tue, Apr 21
Turkish Airlines Logo
9:30 pm - 8:45 am
DFW
-
SOF
27h 15m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$596Turkish Airlines
Wed, Aug 19 - Wed, Sep 2
Turkish Airlines Logo
9:30 pm - 8:15 pm
DFW
-
SOF
14h 45m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$599Turkish Airlines
Thu, Apr 9 - Thu, Apr 23
Turkish Airlines Logo
9:30 pm - 8:45 am
DFW
-
SOF
27h 15m
1 stop
Turkish Airlines Logo
9:35 am - 7:35 pm
SOF
-
DFW
18h 00m
1 stop
$600Turkish Airlines
Mon, Aug 17 - Wed, Sep 9
Turkish Airlines Logo
2:30 pm - 3:00 pm
DFW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:35 am - 7:35 pm
SOF
-
DFW
18h 00m
1 stop
$601Turkish Airlines
Thu, Aug 20 - Thu, Sep 3
Turkish Airlines Logo
9:30 pm - 8:15 pm
DFW
-
SOF
14h 45m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$605Turkish Airlines
Mon, Apr 6 - Mon, Apr 20
Turkish Airlines Logo
9:30 pm - 3:00 pm
DFW
-
SOF
33h 30m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$606Turkish Airlines
Fri, Apr 10 - Fri, Apr 24
Turkish Airlines Logo
9:30 pm - 8:45 am
DFW
-
SOF
27h 15m
1 stop
Turkish Airlines Logo
9:05 pm - 7:35 pm
SOF
-
DFW
30h 30m
1 stop
$610Turkish Airlines
Thu, Apr 30 - Thu, May 7
Turkish Airlines Logo
9:30 pm - 3:00 pm
DFW
-
SOF
33h 30m
1 stop
Turkish Airlines Logo
9:35 am - 7:35 pm
SOF
-
DFW
18h 00m
1 stop
$618Turkish Airlines
Mon, Apr 20 - Mon, May 4
Turkish Airlines Logo
9:30 pm - 8:15 pm
DFW
-
SOF
14h 45m
1 stop
Turkish Airlines Logo
9:35 am - 10:53 pm
SOF
-
DFW
45h 18m
2 stops
$620Turkish Airlines
Booking Insights

KAYAK's insights & trends for Dallas to Sofia flights

Get data-powered insights and trends into flights from Dallas to Sofia to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Sofia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Sofia, you should book around 5 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$318
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Dallas to Sofia

When to book flights from Dallas to Sofia

Are your dates flexible? Find out the best times to travel from Dallas to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Sofia flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Sofia?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Sofia was $515 for a one-way ticket and $595 for a round-trip.

  • Do I need a passport to fly between Dallas and Sofia?

    A passport is required to fly from Dallas to Sofia.

  • Which aircraft models fly most regularly from Dallas to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Sofia?

    oneworld, and Star Alliance are the airline alliances operating flights between Dallas and Sofia, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Dallas to Sofia, United Airlines or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Dallas to Sofia are United Airlines and Turkish Airlines. With an average price for the route of $1,079 and an overall rating of 7.4, United Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,047 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Dallas to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Dallas with another airline. Booking your flights between Dallas and SOF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Dallas to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9443 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

2.0 MediocreAnonymous, Feb 2026
IAH - GUA
Read more United Airlines reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

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

Information on your arrival and departure airports