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$36+ Cheap flights from Sofia (SOF) to Prague (PRG)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — PRG
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Sofia to Václav Havel Prague are usually found in November or February, booked 72 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Sofia to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Prague (PRG). 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 September 17, 2025.

Round-trip from

$93
(Wizz Air)

One-way from

$36
(Wizz Air)

Popular in

September

Cheapest in

November

Average price

$265

Good round-trip deal

$156 or less

Good one-way deal

$260 or less
From Sofia to Václav Havel Prague
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One-way flight from Sofia to Václav Havel Prague
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Highest demand for flights based on searches. 6% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sofia to Václav Havel Prague.
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Price to beat on a one-way flight from Sofia to Václav Havel Prague.
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Find flight deals from Sofia to Prague

Cheapest flights from Sofia to Prague
Explore the most affordable flight options available from Sofia to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Wizz Air deal was found by Cheapflights users on 9/17. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:50 pmSOF - PRG
Nonstop2h 00mWizz Air
Sat 11/84:25 pmPRG - SOF
Nonstop1h 55mWizz Air
Deal found 9/17$93
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:10 amSOF - PRG
1 stop11h 10mMultiple Airlines
Mon 10/278:05 amPRG - SOF
Nonstop1h 55mMultiple Airlines
Deal found 9/17$95
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:45 amSOF - PRG
1 stop8h 40mMultiple Airlines
Wed 10/298:05 amPRG - SOF
Nonstop1h 55mMultiple Airlines
Deal found 9/15$116
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:50 pmSOF - PRG
Nonstop2h 00mMultiple Airlines
Mon 11/109:35 amPRG - SOF
1 stop12h 55mMultiple Airlines
Deal found 9/15$117
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/314:05 pmSOF - PRG
1 stop4h 45mMultiple Airlines
Fri 11/78:05 amPRG - SOF
Nonstop1h 55mMultiple Airlines
Deal found 9/16$121
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/262:45 pmSOF - PRG
Nonstop2h 00mMultiple Airlines
Mon 10/278:05 amPRG - SOF
Nonstop1h 55mMultiple Airlines
Deal found 9/16$125
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/266:00 amSOF - PRG
1 stop13h 35mMultiple Airlines
Sat 11/294:25 pmPRG - SOF
Nonstop1h 55mMultiple Airlines
Deal found 9/16$132
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:15 amSOF - PRG
1 stop6h 00mMultiple Airlines
Tue 11/112:55 pmPRG - SOF
1 stop9h 35mMultiple Airlines
Deal found 9/16$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Prague 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 September 17, 2025.
Use the filters below to find and compare flights from Sofia to Prague that are best for you.

Fly from

Sofia

Fly to

Prague

Route

Depart

Return

Price

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sat 11/1

2:50 pm-3:50 pm

Nonstop2h 00m

Václav Havel Prague

Sat 11/8

4:25 pm-7:20 pm

Nonstop1h 55m

$93

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Mon 10/27

6:30 am-7:30 am

Nonstop2h 00m

Václav Havel Prague

Wed 10/29

8:05 am-11:00 am

Nonstop1h 55m

$95

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sat 11/8

2:50 pm-3:50 pm

Nonstop2h 00m

Václav Havel Prague

Mon 11/10

10:35 pm-1:30 am

2 stops25h 55m

$122

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Fri 10/31

10:10 am-11:15 am

Nonstop2h 05m

Václav Havel Prague

Fri 11/7

8:05 am-11:00 am

Nonstop1h 55m

$122

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sun 10/26

2:45 pm-3:45 pm

Nonstop2h 00m

Václav Havel Prague

Mon 10/27

8:05 am-11:00 am

Nonstop1h 55m

$125

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Mon 10/27

6:30 am-7:30 am

Nonstop2h 00m

Václav Havel Prague

Sat 11/1

4:25 pm-7:20 pm

Nonstop1h 55m

$128

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Wed 11/26

6:00 am-6:35 pm

1 stop13h 35m

Václav Havel Prague

Sat 11/29

5:05 pm-1:30 pm

1 stop19h 25m

$139

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sat 11/8

2:50 pm-3:50 pm

Nonstop2h 00m

Václav Havel Prague

Mon 11/10

8:05 am-11:00 am

Nonstop1h 55m

$142

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Wed 1/28

6:30 am-7:30 am

Nonstop2h 00m

$36

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sun 2/1

5:50 pm-6:50 pm

Nonstop2h 00m

$36

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 19 results
1
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Best time to book a flight from Sofia to Prague

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sofia to Prague. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Sofia to Prague, you should look to book at least 72 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 Sofia to Prague?

Currently, November is the cheapest month in which you can book a flight from Sofia to Prague (average of $651). Flying from Sofia to Prague in June is currently the most expensive (average of $1,119). 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 SOF to PRG?

Find hourly flight availability from Sofia to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Sofia to Prague at noon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown LOT, Austrian Airlines, and Lufthansa from Sofia to Prague. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,117 reviews

Boarding

7.6

Comfort

7.5

Food

7.2

Entertainment

7.0

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,117 reviews
LOT
7.6
Good
1,117 reviews

Boarding

7.6

Comfort

7.5

Food

7.2

Entertainment

7.0

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Austrian Airlines
7.6
Good
850 reviews
LOT
7.6
Good
1,117 reviews

Boarding

7.6

Comfort

7.5

Food

7.2

Entertainment

7.0

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
7,409 reviews
LOT
7.6
Good
1,117 reviews

Boarding

7.6

Comfort

7.5

Food

7.2

Entertainment

7.0

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Air Serbia
6.3
Okay
200 reviews
LOT
7.6
Good
1,117 reviews

Boarding

7.6

Comfort

7.5

Food

7.2

Entertainment

7.0

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

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

  • How popular is this Sofia to Prague flight route?

    Flights from Sofia to Václav Havel Prague have been viewed 2 times in the past calendar month.

  • How long is the flight from Sofia to Prague?

    A quick flight from Sofia to Prague can take about 2h. Wizz Air provides one of the quickest options available for as low as $93. There are 671 mi between Sofia and Prague. Generally, flights for this route are nonstop.

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

    Air Serbia, at $157, was found to be the cheapest airline from Sofia to Prague.Alternate airlines to your destination round-trip include Lufthansa and Austrian Airlines. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest flights from Sofia to Prague?

    Looking for the cheapest flight from Sofia to Prague? While on average our users pay $266, our data indicates the cheapest price to be $149. The most popular route (Sofia - Václav Havel Prague), is priced around $118.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Sofia to Prague (average of $651). Flying from Sofia to Prague in June is currently the most expensive (average of $1,119). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Sofia to Prague

Discover the top 5 airlines that operate flights from Sofia to Prague. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$157Average$183FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$165Average$232FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$168Average$225FlexibilityNo cancel feeOn-time78%
LOTCheapest$188Average$213FlexibilityNo cancel feeOn-time81%
Bulgaria AirCheapest$228Average$266FlexibilityNo cancel feeOn-time73%

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