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$568+ Cheap flights from Irving, TX 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SOF
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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The best prices from Irving 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 Irving to Sofia

Keep the following information in mind while searching for Irving to Sofia flight deals. Data was last updated February 23, 2025.

Round-trip from

$568
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$659
From Irving to Sofia
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($471 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Irving to Sofia

Cheapest flights from Irving to Sofia
Explore the most affordable flight options available from Irving to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/234:10 pmDFW - SOF
1 stop17h 10mAmerican Airlines
Wed 4/29:30 pmSOF - DFW
1 stop25h 30mAmerican Airlines
Deal found 2/22$568
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:20 pmDFW - SOF
1 stop17h 35mLufthansa
Tue 4/86:20 amSOF - DFW
2 stops23h 22mLufthansa
Deal found 2/22$580
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:35 amDFW - SOF
2 stops23h 20mMultiple Airlines
Tue 4/81:15 pmSOF - DFW
2 stops41h 30mMultiple Airlines
Deal found 2/22$581
This oojo deal was found by Cheapflights users on 2/22. 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.
Wed 4/162:30 pmDFW - SOF
1 stop33h 55mTurkish Airlines
Wed 4/309:15 amSOF - DFW
1 stop17h 55mTurkish Airlines
Deal found 2/22$600
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/158:56 pmDFW - SOF
2 stops36h 24mBritish Airways
Sat 3/2912:05 pmSOF - DFW
2 stops38h 08mBritish Airways
Deal found 2/22$640
This United deal was found by Cheapflights users on 2/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/135:00 amDFW - SOF
2 stops34h 45mUnited Airlines
Sun 3/161:45 pmSOF - DFW
2 stops37h 50mUnited Airlines
Deal found 2/22$706
This Air Canada deal was found by Cheapflights users on 2/22. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:35 amDFW - SOF
2 stops23h 20mAir Canada
Tue 4/86:00 amSOF - DFW
3 stops24h 14mAir Canada
Deal found 2/22$860
This Emirates deal was found by Cheapflights users on 2/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2312:15 pmDFW - SOF
1 stop42h 10mEmirates
Tue 4/12:05 amSOF - DFW
1 stop39h 35mEmirates
Deal found 2/22$1,401

Find flights from Irving to Sofia within your budget

Customize your flight search to find flights from Irving 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 23, 2025.

Fly from

Irving

Fly to

Sofia

Route

Depart

Return

Price

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sun 3/23

4:10 pm-4:20 pm

1 stop17h 10m

Sofia

Wed 4/2

9:30 pm-3:00 pm

1 stop25h 30m

$568

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 3/25

5:20 pm-5:55 pm

1 stop17h 35m

Sofia

Tue 4/8

6:20 am-9:42 pm

2 stops23h 22m

$580

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 3/25

11:35 am-5:55 pm

2 stops23h 20m

Sofia

Tue 4/8

1:15 pm-10:45 pm

2 stops41h 30m

$581

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Wed 4/16

2:30 pm-8:25 am

1 stop33h 55m

Sofia

Wed 4/30

9:15 am-7:10 pm

1 stop17h 55m

$600

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sat 3/15

8:56 pm-4:20 pm

2 stops36h 24m

Sofia

Sat 3/29

12:05 pm-7:13 pm

2 stops38h 08m

$640

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Thu 3/13

5:00 am-10:45 pm

2 stops34h 45m

Sofia

Sun 3/16

1:45 pm-8:35 pm

2 stops37h 50m

$706

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 3/25

11:35 am-5:55 pm

2 stops23h 20m

Sofia

Tue 4/8

6:00 am-10:14 pm

3 stops24h 14m

$860

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sun 3/23

12:15 pm-1:25 pm

1 stop42h 10m

Sofia

Tue 4/1

2:05 am-9:40 am

1 stop39h 35m

$1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Best time to book a flight from Irving to Sofia

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

Travel insights for flights from Irving to Sofia

Get recent, data-driven insights about flights from Irving to Sofia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Irving to Sofia. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Irving to Sofia, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Irving to Sofia (average of $632). Flying from Irving 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 1RV to SOF?

Find hourly flight availability from Irving 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 February 23, 2025.

When flying from Irving to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 23, 2025.
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,275 reviews
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

United Airlines
7.4
Good
8,746 reviews
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Turkish Airlines
7.3
Good
3,818 reviews
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Air Canada
7.0
Good
8,766 reviews
Emirates
8.1
Very good
3,275 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving?

    Located just 4.2 mi from the city center, Sofia is the airport most travelers will use when flying to Sofia from Irving. Booking flights from Irving to Sofia (SOF) should be relatively easy as there are 0 daily inbound flights from Irving from 4 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Irving to Sofia (average of $632). Flying from Irving 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

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Top 4 airlines flying from Irving to Sofia

Discover the top 4 airlines that operate flights from Irving 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$641Average$1,008FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$678Average$1,206FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$727Average$1,313FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$737Average$943FlexibilityNo cancel feeOn-time70%
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