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$63+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — PRG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Sofia to Václav Havel Prague are usually found in February or January, booked 85 days in advance, depart on a Tuesday or Monday and return on a Monday

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 June 12, 2025.

Round-trip from

$149
(Mytrip)

One-way from

$63
(Mytrip)

Popular in

September

Cheapest in

February

Average price

$256

Good round-trip deal

$254 or less

Good one-way deal

$146 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. 5% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 6/2611:55 amSOF - PRG
1 stop21h 40mMultiple Airlines
Mon 6/3010:05 pmPRG - SOF
1 stop17h 15mMultiple Airlines
Deal found 6/10$149
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/215:45 amSOF - PRG
1 stop26h 40mRyanair
Wed 7/237:50 amPRG - SOF
1 stop14h 15mRyanair
Deal found 6/11$158
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/36:00 amSOF - PRG
1 stop3h 55mLufthansa
Sun 7/66:20 amPRG - SOF
1 stop4h 40mLufthansa
Deal found 6/10$172
This Air Serbia deal was found by Cheapflights users on 6/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:00 amSOF - PRG
1 stop4h 40mAir Serbia
Mon 8/118:35 pmPRG - SOF
1 stop18h 00mAir Serbia
Deal found 6/11$175
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:55 pmSOF - PRG
1 stop3h 55mAustrian Airlines
Sat 8/24:45 pmPRG - SOF
1 stop6h 10mAustrian Airlines
Deal found 6/11$187
This SmartFares deal was found by Cheapflights users on 6/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1010:10 amSOF - PRG
Nonstop2h 00mBulgaria Air
Thu 7/1711:55 amPRG - SOF
Nonstop1h 45mBulgaria Air
Deal found 6/12$247
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/310:50 amSOF - PRG
1 stop13h 30mSWISS
Sun 7/66:20 amPRG - SOF
2 stops28h 40mSWISS
Deal found 6/10$268
This Pegasus Airlines deal was found by Cheapflights users on 6/12. 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 Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/268:25 pmSOF - PRG
2 stops14h 50mPegasus Airlines
Tue 7/16:30 pmPRG - SOF
1 stop17h 15mPegasus Airlines
Deal found 6/12$741
This Air France deal was found by Cheapflights users on 6/12. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:05 amSOF - PRG
2 stops10h 30mAir France
Fri 9/266:30 amPRG - SOF
2 stops11h 45mAir France
Deal found 6/12$1,573

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 June 12, 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

Thu 6/26

11:55 am-8:35 am

1 stop21h 40m

Václav Havel Prague

Mon 6/30

10:05 pm-4:20 pm

1 stop17h 15m

$149

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Mon 7/21

5:45 am-7:25 am

1 stop26h 40m

Václav Havel Prague

Wed 7/23

7:50 am-11:05 pm

1 stop14h 15m

$158

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Thu 7/3

6:00 am-8:55 am

1 stop3h 55m

Václav Havel Prague

Sun 7/6

6:20 am-12:00 pm

1 stop4h 40m

$172

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Thu 8/7

5:00 am-8:40 am

1 stop4h 40m

Václav Havel Prague

Mon 8/11

8:35 pm-3:35 pm

1 stop18h 00m

$175

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Sat 7/26

6:55 pm-9:50 pm

1 stop3h 55m

Václav Havel Prague

Sat 8/2

4:45 pm-11:55 pm

1 stop6h 10m

$187

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Thu 7/10

10:10 am-11:10 am

Nonstop2h 00m

Václav Havel Prague

Thu 7/17

11:55 am-2:40 pm

Nonstop1h 45m

$247

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Thu 7/3

10:50 am-11:20 pm

1 stop13h 30m

Václav Havel Prague

Sun 7/6

6:20 am-12:00 pm

2 stops28h 40m

$268

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Thu 6/26

8:25 pm-10:15 am

2 stops14h 50m

Václav Havel Prague

Tue 7/1

6:30 pm-12:45 pm

1 stop17h 15m

$741

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Wed 9/24

10:05 am-7:35 pm

2 stops10h 30m

Václav Havel Prague

Fri 9/26

6:30 am-7:15 pm

2 stops11h 45m

$1,573

SofiaPrague

SOF - PRG

SOFPRG

Sofia

Tue 7/15

11:45 am-8:35 am

1 stop21h 50m

$63

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 17 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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Sofia to Prague, you should look to book at least 85 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 $1,132). 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 June 12, 2025.

It’s typically best to fly out from Sofia to Prague at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Prague by month

Plan your trip to Prague by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

Plan your trip to Prague by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Prague, 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 62.6 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 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 June 12, 2025.
Get a feel of what it's like to fly with Aegean Airlines, EL AL and Austrian Airlines from Sofia to Prague by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
EL AL
7.8
Good
540 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,463 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,623 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

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

    Ryanair, at $158, was found to be the cheapest airline from Sofia to Prague.Alternate airlines to your destination round-trip include Lufthansa and Air Serbia. These flights start at 34% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at $111. Ryanair flights start at $116 while deals on Bulgaria Air start at $136 one-way.

  • What are the cheapest flights from Sofia to Prague?

    Looking for the cheapest flight from Sofia to Prague? While on average our users pay $217, our data indicates the cheapest price to be $145. The most popular route (Sofia - Václav Havel Prague), is priced around $163.

  • 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 $1,132). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$122Average$184FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$165Average$225FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$168Average$227FlexibilityNo cancel feeOn-time78%
LOTCheapest$170Average$198FlexibilityNo cancel feeOn-time81%
Bulgaria AirCheapest$227Average$260FlexibilityNo cancel feeOn-time73%

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