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Cheap flights from Belfast Intl Airport to the Czech Republic from £38

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PRG
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Belfast Intl to Czech Republic

Keep the following information in mind while searching for Belfast Intl to Czech Republic flight deals. Data was last updated 19 August 2025.

Round-trip from

£67

One-way from

£38

Popular in

June

Cheapest in

September

Average price

£197

Good round-trip deal

£62 or less
easyJet
  • easyJet
  • 11/10-16/10
  • 1 total stop
  • 25h 15m total
  • Belfast to Czech Republic
Search Deals
10/10
  • 10/10
  • 1 total stop
  • 11h 45m total
  • Belfast to Czech Republic
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Belfast Intl to Czech Republic.
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Find flight deals from Belfast Intl to Czech Republic

Cheapest flights from Belfast Intl to Czech Republic
Explore the most affordable flight options available from Belfast Intl to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Sat 11/1020:35BFS - PRG
1 stop22h 35measyJet
Thu 16/1014:15PRG - BFS
Nonstop2h 40measyJet
Deal found 19/8£67
Thu 18/910:15BFS - PRG
Nonstop2h 25measyJet
Thu 25/914:15PRG - BFS
Nonstop2h 40measyJet
Deal found 18/8£70
Wed 1/1007:00BFS - PRG
1 stop8h 20mMultiple Airlines
Wed 8/1017:00PRG - BFS
1 stop7h 20mMultiple Airlines
Deal found 17/8£80
Thu 9/1010:15BFS - PRG
Nonstop2h 25mMultiple Airlines
Mon 13/1009:40PRG - BFS
1 stop14h 30mMultiple Airlines
Deal found 19/8£81
Thu 9/1010:15BFS - PRG
Nonstop2h 25mMultiple Airlines
Sun 12/1009:40PRG - BFS
1 stop12h 50mMultiple Airlines
Deal found 18/8£83
Sun 23/1108:55BFS - PRG
1 stop8h 40mMultiple Airlines
Thu 27/1120:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 19/8£84
Sat 11/1015:35BFS - PRG
1 stop16h 25mMultiple Airlines
Thu 16/1014:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 19/8£86
Wed 26/1108:50BFS - PRG
1 stop8h 45mMultiple Airlines
Sat 29/1110:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 17/8£93
Thu 2/1010:15BFS - PRG
Nonstop2h 25measyJet
Thu 9/1014:15PRG - BFS
Nonstop2h 40measyJet
Deal found 18/8£94
Thu 9/1010:15BFS - PRG
Nonstop2h 25mMultiple Airlines
Tue 14/1017:00PRG - BFS
1 stop4h 35mMultiple Airlines
Deal found 18/8£95
Thu 9/1010:15BFS - PRG
Nonstop2h 25mMultiple Airlines
Wed 15/1017:00PRG - BFS
1 stop7h 20mMultiple Airlines
Deal found 18/8£96

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Czech Republic 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 858,174 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to the Czech Republic that are best for you.

Fly from

Belfast Intl

Fly to

Czech Republic

Route

Depart

Return

Price

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 11/10

20:35-20:10

1 stop22h 35m

Václav Havel Prague

Thu 16/10

14:15-15:55

Nonstop2h 40m

£67

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 18/9

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Thu 25/9

14:15-15:55

Nonstop2h 40m

£70

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Wed 1/10

07:00-16:20

1 stop8h 20m

Václav Havel Prague

Wed 8/10

17:00-23:20

1 stop7h 20m

£80

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 9/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Mon 13/10

09:40-23:10

1 stop14h 30m

£81

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 9/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Sun 12/10

09:40-21:30

1 stop12h 50m

£83

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sun 23/11

08:55-18:35

1 stop8h 40m

Václav Havel Prague

Thu 27/11

20:15-21:55

Nonstop2h 40m

£84

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 11/10

15:35-09:00

1 stop16h 25m

Václav Havel Prague

Thu 16/10

14:15-15:55

Nonstop2h 40m

£86

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Wed 26/11

08:50-18:35

1 stop8h 45m

Václav Havel Prague

Sat 29/11

10:15-11:55

Nonstop2h 40m

£93

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 2/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Thu 9/10

14:15-15:55

Nonstop2h 40m

£94

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Fri 10/10

20:15-09:00

1 stop11h 45m

£38

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from Belfast Intl to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Belfast Intl with our price prediction graph.
Estimated return 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 Belfast Intl Airport to the Czech Republic

What is the cheapest month to book a flight from Belfast Intl Airport to Czech Republic?

Currently, March is the cheapest month in which you can book a flight from Belfast Intl Airport to Czech Republic (average of £89). Flying from Belfast Intl Airport to Czech Republic in August is currently the most expensive (average of £187). 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 BFS to CZ?

Find hourly flight availability from Belfast Intl to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

When flying from Belfast Intl Airport to Czech Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated 19 August 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to the Czech Republic, such as KLM, easyJet, andBritish Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
easyJet
6.9
Okay
1,820 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,283 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Czech Republic. 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 Belfast Intl Airport to Czech Republic?

    For as low as £67, easyJet can have you in Czech Republic from Belfast Intl Airport in 22h 35m. The distance from Belfast Intl Airport to Czech Republic is about 915 mi.

  • What are the cheapest flights from Belfast Intl Airport to Czech Republic?

    On average you can expect to pay £99 for a flight from Belfast Intl Airport to Czech Republic. The cheapest flight overall is £50 while the most popular route, (Belfast Intl - Václav Havel Prague) is currently priced at £70.

  • Can I find deals for flights from Belfast Intl to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Czech Republic flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Czech Republic.

  • Can I find deals for business class flights from Belfast Intl to Czech Republic?

    Yes. Cheapflights offers flight deals from Belfast Intl to Czech Republic 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 Belfast Intl Airport to Czech Republic?

    Currently, March is the cheapest month in which you can book a flight from Belfast Intl Airport to Czech Republic (average of £89). Flying from Belfast Intl Airport to Czech Republic in August is currently the most expensive (average of £187). 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 Belfast Intl to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Belfast Intl to Czech Republic

Discover the top 3 airlines that operate flights from Belfast Intl to Czech Republic. 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 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£61Average£137FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£164Average£213FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£166Average£251FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Belfast Intl to Czech Republic?

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Can Cheapflights find flights from Belfast Intl to Czech Republic with no change fees?

Need flexible booking options for your flight to Czech Republic from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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