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$259+ Cheap flights from Miami (MIA) to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SOF
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Miami to Sofia

Cheapest flights from Miami to Sofia
Explore the most affordable flight options available from Miami to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Gotogate deal was found by Cheapflights users on 7/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:35 pm
MIA
-
SOF
1 stop33h 25m
Turkish Airlines
Wed 9/239:10 pm
SOF
-
MIA
1 stop30h 30m
Turkish Airlines
Deal found 7/22$681
This FlightHub deal was found by Cheapflights users on 7/20. 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 10/2210:35 am
MIA
-
SOF
1 stop26h 45m
Turkish Airlines
Tue 11/39:45 pm
SOF
-
MIA
1 stop17h 25m
Turkish Airlines
Deal found 7/20$689
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Thu 9/1011:05 pm
MIA
-
SOF
1 stop17h 05m
Multiple Airlines
Wed 9/239:40 pm
SOF
-
MIA
2 stops53h 05m
Multiple Airlines
Deal found 7/20$692
This Turkish Airlines deal was found by Cheapflights users on 7/22. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:35 pm
MIA
-
SOF
1 stop27h 10m
Turkish Airlines
Fri 9/2512:35 pm
SOF
-
MIA
1 stop15h 05m
Turkish Airlines
Deal found 7/22$699
This Gotogate deal was found by Cheapflights users on 7/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:35 pm
MIA
-
SOF
1 stop33h 25m
Turkish Airlines
Sat 9/193:50 pm
SOF
-
MIA
1 stop22h 20m
Turkish Airlines
Deal found 7/21$700
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/159:35 pm
MIA
-
SOF
1 stop18h 35m
Multiple Airlines
Tue 9/296:45 pm
SOF
-
MIA
2 stops32h 00m
Multiple Airlines
Deal found 7/23$702
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sat 9/1211:05 pm
MIA
-
SOF
1 stop18h 35m
Multiple Airlines
Sat 9/261:40 pm
SOF
-
MIA
2 stops37h 05m
Multiple Airlines
Deal found 7/20$720
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 9/811:05 pm
MIA
-
SOF
1 stop17h 05m
Multiple Airlines
Tue 9/226:45 pm
SOF
-
MIA
2 stops32h 00m
Multiple Airlines
Deal found 7/19$727
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Thu 9/1011:05 pm
MIA
-
SOF
1 stop17h 05m
Multiple Airlines
Thu 9/246:45 pm
SOF
-
MIA
2 stops32h 00m
Multiple Airlines
Deal found 7/21$728
This Justfly.com deal was found by Cheapflights users on 7/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:35 am
MIA
-
SOF
1 stop15h 10m
Turkish Airlines
Thu 9/179:10 pm
SOF
-
MIA
1 stop30h 30m
Turkish Airlines
Deal found 7/20$739

Find flight deals from Miami to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(Gotogate)

One-way from

$259
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,022
Provider with most accurate pricing for Miami-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Sofia flights.
Search Deals
From Miami to Sofia
Search Deals
One-way flight from Miami to Sofia
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 July 24, 2026.
Use the filters below to find and compare flights from Miami to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MiamiSofia

MIA - SOF

MIASOF

Miami

Thu 9/24

10:35 pm-8:20 pm

1 stop14h 45m

Sofia

Mon 9/28

3:50 pm-7:10 am

1 stop22h 20m

$699

MiamiSofia

MIA - SOF

MIASOF

Miami

Mon 9/14

10:45 am-8:45 am

1 stop15h 00m

Sofia

Mon 9/28

3:50 pm-7:20 am

1 stop22h 30m

$699

MiamiSofia

MIA - SOF

MIASOF

Miami

Tue 9/15

10:35 pm-8:45 am

1 stop27h 10m

Sofia

Fri 9/25

12:35 pm-8:40 pm

1 stop15h 05m

$699

MiamiSofia

MIA - SOF

MIASOF

Miami

Thu 9/10

10:35 pm-3:00 pm

1 stop33h 25m

Sofia

Wed 9/23

9:10 pm-8:40 pm

1 stop30h 30m

$699

MiamiSofia

MIA - SOF

MIASOF

Miami

Wed 8/12

10:35 pm-8:20 pm

1 stop14h 45m

Sofia

Wed 8/26

3:50 pm-7:10 am

1 stop22h 20m

$749

MiamiSofia

MIA - SOF

MIASOF

Miami

Thu 10/1

10:35 pm-8:45 am

1 stop27h 10m

Sofia

Fri 10/9

12:35 pm-8:40 pm

1 stop15h 05m

$749

MiamiSofia

MIA - SOF

MIASOF

Miami

Mon 8/17

10:35 pm-8:45 am

1 stop27h 10m

Sofia

Thu 9/17

9:10 pm-8:40 pm

1 stop30h 30m

$749

MiamiSofia

MIA - SOF

MIASOF

Miami

Mon 8/10

10:35 am-8:20 pm

1 stop26h 45m

Sofia

Mon 8/24

3:50 pm-8:40 pm

1 stop35h 50m

$789
Cheapest one-way

MiamiSofia

MIA - SOF

MIASOF

Miami

Tue 9/22

9:35 pm-1:15 am

2 stops44h 40m

$259

MiamiSofia

MIA - SOF

MIASOF

Miami

Mon 11/9

8:00 am-1:15 pm

2 stops22h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Miami to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Sofia in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Sofia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Sofia

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

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

Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami 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 Miami to Sofia?

Currently, March is the cheapest month in which you can book a flight from Miami to Sofia (average of $592). Flying from Miami to Sofia in June is currently the most expensive (average of $1,212). 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.

How much does it cost to fly round-trip from Miami to Sofia?

Airfare is below average for this route at the moment.

Miami to Sofia flights typically cost between $796 and $1,088 in September.
The cheapest round-trip price found within the last 5 days was $681 on Turkish Airlines (Sep 10-Sep 23).

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 July 24, 2026.
See what other customers who have flown with KLM,Turkish Airlines, andUnited Airlines from Miami to Sofia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,544 reviews
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7.4
Good
4,454 reviews
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7.4
Good
10,025 reviews
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,156 reviews
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,129 reviews
KLM
7.8
Good
1,544 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

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

  • How long is the flight from Miami to Sofia?

    There are many flights that can get you from Miami to Sofia in 14h 45m. Fly via Turkish Airlines to get the fastest option. The distance from Miami to Sofia is about 5665 mi.

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

    Flying on KLM is currently your cheapest option to Sofia, with prices starting at $539. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and Lufthansa, with the lowest prices starting at $592 and $678, respectively. KLM is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Miami to Sofia one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $238. Users have also found prices from $392 and $405 on Lufthansa and Turkish Airlines, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Miami to Sofia (average of $592). Flying from Miami to Sofia in June is currently the most expensive (average of $1,212). 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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Alternative routes for Miami to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Miami to Sofia

Discover the top 5 airlines that operate flights from Miami 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$539Average$1,059FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$592Average$814FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$678Average$1,043FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$688Average$874FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$720Average$1,114FlexibilityNo cancel feeOn-time69%

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