Cheap Flights From Heathrow (LHR) To Vaclav Havel (PRG)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from London (LHR) to Prague (PRG)

The cheapest flights to Vaclav Havel found within the past 7 days were CA $203 round trip and CA $124 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Nov 2 - Thu, Nov 5
LHR
London
PRG
Prague
CA $203 Roundtrip, found 1 day ago
CA $203
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 2 from London to Prague, returning Thu, Nov 5, priced at CA $203 found 1 day ago
Mon, Nov 2 - Thu, Nov 5
LHR
London
PRG
Prague
CA $207 Roundtrip, found 1 day ago
CA $207
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 2 from London to Prague, returning Thu, Nov 5, priced at CA $207 found 1 day ago
Thu, Nov 19 - Sat, Nov 28
LHR
London
PRG
Prague
CA $209 Roundtrip, found 4 days ago
CA $209
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 19 from London to Prague, returning Sat, Nov 28, priced at CA $209 found 4 days ago
Thu, Jun 4 - Thu, Jun 18
LHR
London
PRG
Prague
CA $214 Roundtrip, found 14 hours ago
CA $214
Roundtrip
found 14 hours ago
Select British Airways flight, departing Thu, Jun 4 from London to Prague, returning Thu, Jun 18, priced at CA $214 found 14 hours ago
Mon, Sep 7 - Fri, Sep 11
LHR
London
PRG
Prague
CA $216 Roundtrip, found 1 day ago
CA $216
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Sep 7 from London to Prague, returning Fri, Sep 11, priced at CA $216 found 1 day ago
Thu, Jul 9 - Fri, Jul 17
LHR
London
PRG
Prague
CA $217 Roundtrip, found 6 days ago
CA $217
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Jul 9 from London to Prague, returning Fri, Jul 17, priced at CA $217 found 6 days ago
Mon, Sep 7 - Fri, Sep 11
LHR
London
PRG
Prague
CA $218 Roundtrip, found 1 day ago
CA $218
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Sep 7 from London to Prague, returning Fri, Sep 11, priced at CA $218 found 1 day ago
Thu, Aug 27 - Thu, Sep 3
LHR
London
PRG
Prague
CA $222 Roundtrip, found 1 day ago
CA $222
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Aug 27 from London to Prague, returning Thu, Sep 3, priced at CA $222 found 1 day ago
Tue, Apr 21 - Tue, Apr 28
LHR
London
PRG
Prague
CA $304 Roundtrip, found 1 day ago
CA $304
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Apr 21 from London to Prague, returning Tue, Apr 28, priced at CA $304 found 1 day ago
Tue, Apr 21 - Tue, Apr 28
LHR
London
PRG
Prague
CA $319 Roundtrip, found 1 day ago
CA $319
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Apr 21 from London to Prague, returning Tue, Apr 28, priced at CA $319 found 1 day ago

Frequently asked questions

Are there direct flights from Heathrow Airport (LHR) to PRG?
Start your vacation in the most hassle-free way possible and jet straight to Prague Airport from Heathrow Airport (LHR). British Airways and SmartWings are among the airlines that operate nonstop services on this flight path.
What airlines fly from Heathrow Airport (LHR) to Václav Havel Airport Prague?
You can take your pick from a number of airlines advertising direct flights between London and Czech Republic. British Airways (BA) is one of the most popular. This carrier offers about 91 flights each month. If you want more choice, take a look at SmartWings (QS). This carrier operates 17 flights each month. Between the two, you're bound to find the flight that's perfect for you.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.