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Cheap flights from Miami to Sofia from $303

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 10/10. 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.
Multiple Airlines Logo
9:35 pm - 11:10 pmMIA  Miami-SOF Sofia
18h 35m1 stop Paris Orly
Multiple Airlines Logo
6:45 pm - 7:45 pmSOF  Sofia-MIA Miami
32h 00m2 stops Barcelona-El Prat Casablanca Mohamed V
$700Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
Multiple Airlines Logo
5:15 pm - 10:35 pmMIA  Miami-SOF Sofia
22h 20m2 stops Reykjavik Keflavik Intl Brussels Bruxelles-National
Multiple Airlines Logo
9:35 pm - 7:55 pmSOF  Sofia-MIA Miami
29h 20m1 stop Barcelona-El Prat
$729Multiple Airlines
Mon, Jan 11 - Mon, Jan 25
Turkish Airlines Logo
10:35 pm - 3:00 pmMIA  Miami-SOF Sofia
33h 25m1 stop Istanbul
Turkish Airlines Logo
9:35 am - 8:40 pmSOF  Sofia-MIA Miami
18h 05m1 stop Istanbul
$746Turkish Airlines
Thu, Sep 10 - Thu, Sep 24
Turkish Airlines Logo
10:45 am - 3:00 pmMIA  Miami-SOF Sofia
21h 15m1 stop Istanbul
Turkish Airlines Logo
3:50 pm - 8:40 pmSOF  Sofia-MIA Miami
35h 50m1 stop Istanbul
$746Turkish Airlines
Tue, Sep 8 - Tue, Oct 20
British Airways Logo
9:59 pm - 8:10 pmMIA  Miami-SOF Sofia
39h 11m2 stops Newark London Heathrow
British Airways Logo
5:15 pm - 6:25 pmSOF  Sofia-MIA Miami
32h 10m2 stops London Heathrow New York John F Kennedy Intl
$784British Airways
Mon, Feb 8 - Mon, Feb 22
United Airlines Logo
8:45 am - 6:20 pmMIA  Miami-SOF Sofia
26h 35m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:25 am - 2:40 pmSOF  Sofia-MIA Miami
15h 15m1 stop Frankfurt am Main
$790United Airlines
Tue, Jan 12 - Tue, Jan 26
United Airlines Logo
8:45 am - 1:15 pmMIA  Miami-SOF Sofia
21h 30m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:25 am - 10:37 pmSOF  Sofia-MIA Miami
23h 12m2 stops Frankfurt am Main Chicago O'Hare Intl
$799United Airlines
Tue, Dec 8 - Tue, Dec 22
Lufthansa Logo
6:45 pm - 6:20 pmMIA  Miami-SOF Sofia
16h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:25 am - 2:40 pmSOF  Sofia-MIA Miami
15h 15m1 stop Frankfurt am Main
$805Lufthansa
Sun, Nov 8 - Sun, Nov 22
British Airways Logo
9:53 pm - 8:10 pmMIA  Miami-SOF Sofia
39h 17m2 stops Atlanta Hartsfield-Jackson London Heathrow
British Airways Logo
5:15 pm - 2:40 pmSOF  Sofia-MIA Miami
28h 25m1 stop London Heathrow
$805British Airways
Mon, Jan 4 - Mon, Jan 25
Lufthansa Logo
2:30 pm - 11:00 pmMIA  Miami-SOF Sofia
25h 30m3 stops Newark Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
7:05 pm - 2:40 pmSOF  Sofia-MIA Miami
26h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main
$844Lufthansa
Wed, Jan 13 - Mon, Jan 25

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Turkish Airlines flights from Miami to Sofia

Our best Turkish Airlines deals on Miami to Sofia flight tickets
Turkish Airlines
Sep 8
MIA10:45 amMiami
21h 15m
1 stop
SOF3:00 pmSofia
Oct 20
SOF3:50 pmSofia
35h 50m
1 stop
MIA8:40 pmMiami
$746
Turkish Airlines
Aug 19
MIA10:35 pmMiami
27h 10m
1 stop
SOF8:45 amSofia
Sep 8
SOF3:50 pmSofia
35h 50m
1 stop
MIA8:40 pmMiami
$749
Turkish Airlines
Oct 22
MIA10:45 amMiami
26h 35m
1 stop
SOF8:20 pmSofia
Nov 3
SOF4:00 pmSofia
36h 35m
1 stop
MIA9:35 pmMiami
$750

Austrian Airlines flights from Miami to Sofia

Our best Austrian Airlines deals on Miami to Sofia flight tickets
Austrian Airlines
Aug 18
MIA4:40 pmMiami
18h 30m
2 stops
SOF6:10 pmSofia
Aug 31
SOF6:55 pmSofia
26h 45m
2 stops
MIA2:40 pmMiami
$1,010
Austrian Airlines
Aug 13
MIA12:17 pmMiami
23h 03m
2 stops
SOF6:20 pmSofia
Aug 31
SOF6:55 pmSofia
26h 45m
2 stops
MIA2:40 pmMiami
$1,043

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 August 12, 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 Miami - SOF Sofia

MIASOF

Miami

Tue 9/29

9:35 pm-11:10 pm

1 stop18h 35m

Sofia

Tue 10/13

6:45 pm-7:45 pm

2 stops32h 00m

$700

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Mon 1/11

5:15 pm-10:35 pm

2 stops22h 20m

Sofia

Mon 1/25

9:35 pm-7:55 pm

1 stop29h 20m

$729

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Thu 9/10

10:35 pm-3:00 pm

1 stop33h 25m

Sofia

Thu 9/24

9:35 am-8:40 pm

1 stop18h 05m

$746

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Tue 9/8

10:45 am-3:00 pm

1 stop21h 15m

Sofia

Tue 10/20

3:50 pm-8:40 pm

1 stop35h 50m

$746

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Mon 2/8

9:59 pm-8:10 pm

2 stops39h 11m

Sofia

Mon 2/22

5:15 pm-6:25 pm

2 stops32h 10m

$784

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Tue 1/12

8:45 am-6:20 pm

3 stops26h 35m

Sofia

Tue 1/26

6:25 am-2:40 pm

1 stop15h 15m

$790

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Tue 12/8

8:45 am-1:15 pm

3 stops21h 30m

Sofia

Tue 12/22

6:25 am-10:37 pm

2 stops23h 12m

$799
Quickest round-trip

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Sun 11/8

6:45 pm-6:20 pm

1 stop16h 35m

Sofia

Sun 11/22

6:25 am-2:40 pm

1 stop15h 15m

$805

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Mon 1/4

9:53 pm-8:10 pm

2 stops39h 17m

Sofia

Mon 1/25

5:15 pm-2:40 pm

1 stop28h 25m

$805

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Wed 1/13

2:30 pm-11:00 pm

3 stops25h 30m

Sofia

Mon 1/25

7:05 pm-2:40 pm

2 stops26h 35m

$844

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?

Prices are currently low for flights on this route.

Typical prices usually range from $799 to $1,042.
The lowest price recently found on this route was $700.

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 $603.

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 $842 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 $680 on momondo.

Can stopping save me money on Miami to Sofia flights?

You could potentially save up to 12% 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 August 2026, prices for Miami to Sofia flights are approximately 20% 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

13h 35m

Direct flights

None
The fastest flight from Miami to Sofia takes 13h 35m
There are no direct flights from Miami to Sofia. There are no popular flight routes from Miami to Sofia.
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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. 13h 35m 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
1,557 reviews
Search KLM flights
Turkish AirlinesPriceFrom $592Free CancellationRating
7.4
4,481 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $680Free CancellationRating
6.8
8,182 reviews
Search Lufthansa flights
British AirwaysPriceFrom $688Free CancellationRating
6.7
8,161 reviews
Search British Airways flights
United AirlinesPriceFrom $720Free CancellationRating
7.4
10,115 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
British Airways