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British Airways flights from London to Prague (LON - PRG)

LON — PRG
17 Jul — 24 Jul1
1 adult
1 adult, Economy, 0 bags

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Cheapest British Airways flights from London to Prague
Explore the most affordable British Airways flight options available from London to Prague. Find the lowest fares with prices last updated on 17 June 2026.

Sat 11/707:15
LHR
-
PRG
Nonstop1h 55m
British Airways
Thu 16/707:05
PRG
-
LHR
Nonstop2h 15m
British Airways
Deal found 15/6£112
Sat 4/720:00
LHR
-
PRG
Nonstop1h 50m
British Airways
Fri 10/720:55
PRG
-
LHR
Nonstop2h 00m
British Airways
Deal found 15/6£114
Sat 11/707:15
LHR
-
PRG
Nonstop1h 55m
British Airways
Fri 24/707:05
PRG
-
LHR
Nonstop2h 15m
British Airways
Deal found 15/6£120

  • How do most travelers feel about British Airways?

    The general consensus from 8,054 Cheapflights users is that British Airways is a 6.7/10. Select your travel dates above for updated prices on flights from London to Prague (LON-PRG).

  • Can I get a flight from London to Prague on British Airways for under £149?

    8 British Airways flights from LON to PRG have recently been found on Cheapflights for under £149. Click here to find the best deals to Prague for your desired dates.

British Airways flights from London to Prague in 2026

Find detailed information about British Airways flights from London to Prague. Explore the options provided by British Airways to plan your journey from London to Prague. Data last updated 17 June 2026.

One-way from

£57

Return from

£96

Popular in

December

Cheapest in

September

Average price (all airlines)

£107
British Airways
  • British Airways
  • 16/9
  • Nonstop
  • 1h 50m total
  • London to Prague
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British Airways
  • British Airways
  • 1/10-24/10
  • Nonstop
  • 3h 55m total
  • London to Prague
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Highest demand for flights from London to Václav Havel Prague; 3% potential price increase.
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Best time to find cheap flights from London to Václav Havel Prague; 5% potential price drop.
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Average price for all London to Václav Havel Prague flights (one-way and round-trip).
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Which month is the cheapest to fly Economy class from London to Prague?

For Economy class flights, the cheapest month to fly this route is January. The most expensive months are May and August.

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 10.0 - 60.0 inches per month. June is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit Prague when rainfall is around 10.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

When is the best time to book a flight to Prague with British Airways?

The best time to book a flight to Prague with British Airways is 71 days before departure. On average, fares are higher if you book 7 days before departure.

Best time to book a flight from London to Prague

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

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Prague on another airline

Consider alternative airlines that service the Prague area. Flight routes are based on user searches made on Cheapflights and were last updated on 17 June 2026.
Ryanair flights from London to Václav Havel Prague
Wizz Air flights from London to Václav Havel Prague

See what others are saying about British Airways

Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 17 June 2026.
British Airways
6.7
Okay
8,054 reviews
Check prices
Overview

Boarding

6.9

Crew

7.7

Entertainment

6.4

Food

6.4

Comfort

6.8

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