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Cheap flights from Miami to Sofia from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Sofia departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Miami to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:00 pm - 1:15 pm
MIA
-
SOF
18h 15m
2 stops
United Airlines Logo
6:25 am - 8:37 pm
SOF
-
MIA
21h 12m
2 stops
$800United Airlines
Tue, Dec 1 - Tue, Dec 15
Multiple Airlines Logo
9:35 pm - 12:05 am
MIA
-
SOF
19h 30m
1 stop
Multiple Airlines Logo
9:50 pm - 6:45 pm
SOF
-
MIA
27h 55m
1 stop
$802Multiple Airlines
Sat, Oct 3 - Sat, Oct 17
KLM Logo
11:35 am - 2:05 pm
MIA
-
SOF
19h 30m
2 stops
KLM Logo
7:00 am - 9:01 pm
SOF
-
MIA
21h 01m
2 stops
$803KLM
Wed, Dec 2 - Wed, Dec 16
British Airways Logo
8:18 pm - 8:10 pm
MIA
-
SOF
40h 52m
2 stops
British Airways Logo
5:25 pm - 9:29 pm
SOF
-
MIA
35h 04m
2 stops
$809British Airways
Mon, Nov 2 - Mon, Nov 16
Lufthansa Logo
6:45 pm - 6:20 pm
MIA
-
SOF
16h 35m
1 stop
Lufthansa Logo
6:25 am - 2:40 pm
SOF
-
MIA
15h 15m
1 stop
$812Lufthansa
Sun, Nov 1 - Sun, Nov 15
Multiple Airlines Logo
9:35 pm - 3:00 am
MIA
-
SOF
22h 25m
2 stops
Multiple Airlines Logo
6:00 am - 7:45 pm
SOF
-
MIA
44h 45m
3 stops
$814Multiple Airlines
Tue, Oct 6 - Tue, Oct 20
Multiple Airlines Logo
7:40 pm - 2:55 pm
MIA
-
SOF
12h 15m
1 stop
Multiple Airlines Logo
6:55 pm - 8:00 pm
SOF
-
MIA
32h 05m
2 stops
$820Multiple Airlines
Sun, Sep 6 - Sun, Sep 20
Lufthansa Logo
4:40 pm - 6:05 pm
MIA
-
SOF
18h 25m
1 stop
Lufthansa Logo
6:20 am - 2:40 pm
SOF
-
MIA
15h 20m
1 stop
$821Lufthansa
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
4:55 pm - 7:05 pm
MIA
-
SOF
19h 10m
1 stop
Multiple Airlines Logo
6:00 am - 8:00 pm
SOF
-
MIA
21h 00m
2 stops
$823Multiple Airlines
Wed, Aug 19 - Fri, Sep 11
Lufthansa Logo
4:40 pm - 6:25 pm
MIA
-
SOF
18h 45m
1 stop
Lufthansa Logo
6:25 am - 2:40 pm
SOF
-
MIA
15h 15m
1 stop
$824Lufthansa
Thu, Oct 22 - Tue, Nov 3

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Lufthansa flights from Miami to Sofia

Our best Lufthansa deals on Miami to Sofia flight tickets
Lufthansa
Nov 1
MIA6:45 pmMiami
16h 35m
1 stop
SOF6:20 pmSofia
Nov 15
SOF6:25 amSofia
15h 15m
1 stop
MIA2:40 pmMiami
$812
Lufthansa
Sep 2
MIA4:40 pmMiami
18h 25m
1 stop
SOF6:05 pmSofia
Sep 16
SOF6:20 amSofia
15h 20m
1 stop
MIA2:40 pmMiami
$821
Lufthansa
Oct 22
MIA4:40 pmMiami
18h 45m
1 stop
SOF6:25 pmSofia
Nov 3
SOF6:25 amSofia
15h 15m
1 stop
MIA2:40 pmMiami
$824

United Airlines flights from Miami to Sofia

Our best United Airlines deals on Miami to Sofia flight tickets
United Airlines
Dec 1
MIA12:00 pmMiami
18h 15m
2 stops
SOF1:15 pmSofia
Dec 15
SOF6:25 amSofia
21h 12m
2 stops
MIA8:37 pmMiami
$800
United Airlines
Nov 4
MIA8:45 amMiami
21h 30m
3 stops
SOF1:15 pmSofia
Nov 18
SOF6:25 amSofia
15h 15m
1 stop
MIA2:40 pmMiami
$842
United Airlines
Aug 11
MIA7:00 amMiami
22h 10m
2 stops
SOF12:10 pmSofia
Aug 25
SOF6:10 amSofia
23h 24m
2 stops
MIA10:34 pmMiami
$854

momondo 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, momondo users made 832,500 searches. Data last updated June 8, 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

MiamiSofia

MIA - SOF

MIASOF

Miami

Tue 12/1

12:00 pm-1:15 pm

2 stops18h 15m

Sofia

Tue 12/15

6:25 am-8:37 pm

2 stops21h 12m

$800

MiamiSofia

MIA - SOF

MIASOF

Miami

Sat 10/3

9:35 pm-12:05 am

1 stop19h 30m

Sofia

Sat 10/17

9:50 pm-6:45 pm

1 stop27h 55m

$802

MiamiSofia

MIA - SOF

MIASOF

Miami

Wed 12/2

11:35 am-2:05 pm

2 stops19h 30m

Sofia

Wed 12/16

7:00 am-9:01 pm

2 stops21h 01m

$803

MiamiSofia

MIA - SOF

MIASOF

Miami

Mon 11/2

8:18 pm-8:10 pm

2 stops40h 52m

Sofia

Mon 11/16

5:25 pm-9:29 pm

2 stops35h 04m

$809
Quickest round-trip

MiamiSofia

MIA - SOF

MIASOF

Miami

Sun 11/1

6:45 pm-6:20 pm

1 stop16h 35m

Sofia

Sun 11/15

6:25 am-2:40 pm

1 stop15h 15m

$812

MiamiSofia

MIA - SOF

MIASOF

Miami

Tue 10/6

9:35 pm-3:00 am

2 stops22h 25m

Sofia

Tue 10/20

6:00 am-7:45 pm

3 stops44h 45m

$814

MiamiSofia

MIA - SOF

MIASOF

Miami

Sun 9/6

7:40 pm-2:55 pm

1 stop12h 15m

Sofia

Sun 9/20

6:55 pm-8:00 pm

2 stops32h 05m

$820

MiamiSofia

MIA - SOF

MIASOF

Miami

Wed 9/2

4:40 pm-6:05 pm

1 stop18h 25m

Sofia

Wed 9/16

6:20 am-2:40 pm

1 stop15h 20m

$821

MiamiSofia

MIA - SOF

MIASOF

Miami

Wed 8/19

4:55 pm-7:05 pm

1 stop19h 10m

Sofia

Fri 9/11

6:00 am-8:00 pm

2 stops21h 00m

$823

MiamiSofia

MIA - SOF

MIASOF

Miami

Thu 10/22

4:40 pm-6:25 pm

1 stop18h 45m

Sofia

Tue 11/3

6:25 am-2:40 pm

1 stop15h 15m

$824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sofia from

How to get the cheapest flight ticket from Miami 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

What is the typical price of a round-trip flight between Miami and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Miami is in March. Flight prices, which tend to average around $592, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Sofia from Miami during February instead. Flights to Sofia in February, while not as cheap as those in March, still average around $602.

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

You are more likely to see cheaper flights to Sofia from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $798 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Miami for as low as $620 on momondo.

Can stopping save me money on Miami to Sofia flights?

You could potentially save up to 55% on your flight if you consider stops on a Miami to Sofia flight.

How have Miami to Sofia flight prices changed over time?

As of June 2026, prices for Miami to Sofia flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Sofia (MIA to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Sofia

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Miami to Sofia takes 15h 10m
There are no direct flights from Miami to Sofia. There are no popular flight routes from Miami to Sofia.
Search flight deals

Frequently asked questions about flying from Miami to Sofia

  • How far is Miami to Sofia by plane?

    Miami and Sofia are 5657.8 mi apart from one another. 15h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Miami Airport to Sofia Airport?

    Prices for flights from Miami Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Miami Airport to Sofia Airport?

  • How old do you have to be to fly from Miami Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami 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 Miami to Sofia?

Best airlines flying from Miami to Sofia

Compare and see reviews for airlines that fly from Miami to Sofia with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $539Free CancellationRating
7.8
1,527 reviews
Search KLM flights
Turkish AirlinesPriceFrom $592Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $651Free CancellationRating
6.8
8,044 reviews
Search Lufthansa flights
United AirlinesPriceFrom $657Free CancellationRating
7.4
9,780 reviews
Search United Airlines flights

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from Miami.

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

momondo does allow users to show only those flights to Sofia from Miami which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Miami to Sofia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Miami to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.

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Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Turkish Airlines
Lufthansa
United Airlines
KLM