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London to Prague LCY, LGW, LHR, LTN, SEN, STN → PRG

London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), London Southend Airport (SEN), Stansted Airport (STN) → Vaclav Havel Airport Prague (PRG)

The cheapest return found recently is $69 with Wizz Air UK, 15 Nov – 18 Nov, found 18 hours ago. The cheapest one-way found recently is $27 with easyJet, 31 Dec, found 17 hours ago.

Return

The cheapest return fare on each of 22 departure dates is usually $74 to $179.

Cheapest return found recently

$69

15 Nov – 18 Nov · Wizz Air UK

London Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)

Leaves 5:25 p.m. · Return leaves 7:10 p.m. · 4 h 10 min of travel, both ways together

out nonstop, back nonstop · separate tickets likely: collect your bags and check in again

found 18 hours ago

See prices for these datesCheck today's price

Cheapest nonstop return

$69

15 Nov – 18 Nov · Wizz Air UK

London Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)

Leaves 5:25 p.m. · Return leaves 7:10 p.m. · 4 h 10 min of travel, both ways together

out nonstop, back nonstop · separate tickets likely: collect your bags and check in again

found 18 hours ago

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $69 15 Nov – 18 Novfound 18 hours agoSee prices for these dates

Cheapest we hold, of any age $60 11 Nov – 21 Novfound 5 days agoSee prices for these dates

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $53 to $73.

$69, the cheapest return found recently, sits here in that range of $53 to $73.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 22 departure dates from 22 Oct to 15 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 3-night return fares leaving within 3 days of 15 Nov to compare.

Every date we hold

280 fares on 22 departure dates

22 Oct – 28 Oct: $218, found 6 days ago23 Oct – 29 Oct: $270, found 6 days ago27 Oct – 31 Oct: $174, found 6 days ago8 Nov – 11 Nov: $74, found 4 days ago11 Nov – 21 Nov: $60, found 5 days ago14 Nov – 16 Nov: $85, found today15 Nov – 18 Nov: $69, found 18 hours ago23 Nov – 28 Nov: $74, found 3 days ago29 Nov – 2 Dec: $90, found 4 days ago9 Dec – 14 Dec: $71, found 4 days ago10 Dec – 16 Dec: $98, found yesterday11 Dec – 17 Dec: $140, found 6 days ago12 Dec – 14 Dec: $284, found 6 days ago14 Dec – 15 Dec: $181, found today23 Dec – 3 Jan 2027: $199, found 4 days ago24 Dec – 26 Dec: $186, found 5 days ago8 Jan 2027 – 18 Jan 2027: $65, found 4 days ago11 Jan 2027 – 20 Jan 2027: $123, found 4 days ago5 Feb 2027 – 7 Feb 2027: $105, found 3 days ago8 Mar 2027 – 10 Mar 2027: $75, found 2 days ago26 Mar 2027 – 29 Mar 2027: $165, found 2 days ago15 Jun 2027 – 18 Jun 2027: $93, found yesterdayOctNovDecJanMarJun
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
22 Oct – 28 Oct$218Malta AirStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
23 Oct – 29 Oct$270Norwegian Air ShuttleLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
27 Oct – 31 Oct$174Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
8 Nov – 11 Nov$74Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
11 Nov – 21 Nov$60RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 5 days agoSee prices for these dates
14 Nov – 16 Nov$85Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound todaySee prices for these dates
15 Nov – 18 Nov$69Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 18 hours agoSee prices for these dates
23 Nov – 28 Nov$74easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 3 days agoSee prices for these dates
29 Nov – 2 Dec$90Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
9 Dec – 14 Dec$71easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
10 Dec – 16 Dec$98easyJetStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound yesterdaySee prices for these dates
11 Dec – 17 Dec$140easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 6 days agoSee prices for these dates
12 Dec – 14 Dec$284LOT PolishLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
14 Dec – 15 Dec$181British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound todaySee prices for these dates
23 Dec – 3 Jan 2027$199easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
24 Dec – 26 Dec$186Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 5 days agoSee prices for these dates
8 Jan 2027 – 18 Jan 2027$65Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
11 Jan 2027 – 20 Jan 2027$123Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back 1 stopfound 4 days agoSee prices for these dates
5 Feb 2027 – 7 Feb 2027$105easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 3 days agoSee prices for these dates
8 Mar 2027 – 10 Mar 2027$75Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Mar 2027 – 29 Mar 2027$165Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
15 Jun 2027 – 18 Jun 2027$93RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)out nonstop, back nonstopfound yesterdaySee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $60.

October 2026From $1743 departure dates27 Oct – 31 Oct · found 6 days agoSee prices for these dates
November 2026From $60Cheapest seen6 departure dates11 Nov – 21 Nov · found 5 days agoSee prices for these dates
December 2026From $717 departure dates9 Dec – 14 Dec · found 4 days agoSee prices for these datesEvery date in December 2026
January 2027From $652 departure dates8 Jan 2027 – 18 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $1051 departure date5 Feb 2027 – 7 Feb 2027 · found 3 days agoSee prices for these datesEvery date in February 2027
March 2027From $752 departure dates8 Mar 2027 – 10 Mar 2027 · found 2 days agoSee prices for these datesEvery date in March 2027
June 2027From $931 departure date15 Jun 2027 – 18 Jun 2027 · found yesterdaySee prices for these dates

Airlines on the cheapest dates: Wizz Air UK, easyJet, Ryanair, Malta Air, Norwegian Air Shuttle, LOT Polish, British Airways.

One-way

The cheapest one-way fare on each of 65 departure dates is usually $42 to $61.

Cheapest one-way found recently

$27

31 Dec · easyJet

London Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)

Leaves 8:10 a.m. · 2 h trip

nonstop

found 17 hours ago

Open this tripCheck today's price

Cheapest nonstop one-way

$27

31 Dec · easyJet

London Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)

Leaves 8:10 a.m. · 2 h trip

nonstop

found 17 hours ago

Open this tripCheck today's price

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $27 31 Decfound 17 hours agoOpen this trip

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 24 days, 25 Sept to 18 Oct, the cheapest one-way we saw each day was $27 to $57.

At $27, the cheapest one-way found recently is at the low end of that range.

24 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 65 departure dates from 24 Nov to 3 Aug 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 31 Dec, and none is cheaper.

Every date we hold

166 fares on 65 departure dates

24 Nov: $29, found 4 days ago8 Dec: $40, found 4 days ago9 Dec: $30, found 4 days ago28 Dec: $52, found 4 days ago30 Dec: $53, found 4 days ago31 Dec: $27, found 17 hours ago5 Jan 2027: $131, found 4 days ago6 Jan 2027: $97, found 4 days ago11 Jan 2027: $33, found 4 days ago17 Jan 2027: $35, found 4 days ago18 Jan 2027: $47, found 4 days ago19 Jan 2027: $33, found 4 days ago28 Jan 2027: $47, found 4 days ago29 Jan 2027: $49, found 4 days ago31 Jan 2027: $47, found 4 days ago1 Feb 2027: $47, found 4 days ago5 Feb 2027: $36, found 4 days ago7 Feb 2027: $47, found 4 days ago8 Feb 2027: $98, found 4 days ago11 Feb 2027: $55, found 4 days ago15 Feb 2027: $61, found 4 days ago17 Feb 2027: $51, found 4 days ago19 Feb 2027: $118, found 4 days ago21 Feb 2027: $47, found 4 days ago24 Feb 2027: $37, found 4 days ago26 Feb 2027: $43, found 4 days ago27 Feb 2027: $47, found 4 days ago28 Feb 2027: $98, found 4 days ago4 Mar 2027: $98, found 4 days ago6 Mar 2027: $100, found 4 days ago7 Mar 2027: $47, found 4 days ago9 Mar 2027: $49, found 4 days ago10 Mar 2027: $36, found 4 days ago12 Mar 2027: $46, found 4 days ago13 Mar 2027: $55, found 4 days ago14 Mar 2027: $53, found 4 days ago15 Mar 2027: $36, found 4 days ago16 Mar 2027: $36, found 4 days ago17 Mar 2027: $36, found 4 days ago18 Mar 2027: $53, found 4 days ago19 Mar 2027: $46, found 4 days ago20 Mar 2027: $44, found 4 days ago21 Mar 2027: $42, found 4 days ago22 Mar 2027: $36, found 4 days ago23 Mar 2027: $36, found 4 days ago24 Mar 2027: $178, found 4 days ago25 Mar 2027: $57, found 4 days ago26 Mar 2027: $57, found 4 days ago27 Mar 2027: $126, found 4 days ago28 Mar 2027: $52, found 4 days ago29 Mar 2027: $65, found 4 days ago30 Mar 2027: $54, found 4 days ago2 Apr 2027: $71, found 4 days ago3 Apr 2027: $75, found 4 days ago5 Apr 2027: $57, found 4 days ago6 Apr 2027: $57, found 4 days ago7 Apr 2027: $58, found 4 days ago9 Apr 2027: $71, found 4 days ago10 Apr 2027: $63, found 4 days ago12 Apr 2027: $53, found 4 days ago14 Apr 2027: $40, found 4 days ago15 Apr 2027: $73, found 4 days ago16 Apr 2027: $57, found 4 days ago1 Jul 2027: $49, found 7 days ago3 Aug 2027: $69, found 7 days agoDecJanFebMarAprAug
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
24 Nov$29easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
8 Dec$40easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
9 Dec$30easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
28 Dec$52RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
30 Dec$53easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
31 Dec$27easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 17 hours agoOpen this trip
5 Jan 2027$131KLMLondon City Airport (LCY) → Vaclav Havel Airport Prague (PRG)1 stopfound 4 days agoOpen this trip
6 Jan 2027$97British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
11 Jan 2027$33RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
17 Jan 2027$35RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
18 Jan 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
19 Jan 2027$33Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
28 Jan 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
29 Jan 2027$49Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
31 Jan 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
1 Feb 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
5 Feb 2027$36RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
7 Feb 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
8 Feb 2027$98British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
11 Feb 2027$55easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
15 Feb 2027$61easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
17 Feb 2027$51easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
19 Feb 2027$118easyJetLondon Southend Airport (SEN) → Vaclav Havel Airport Prague (PRG)1 stopfound 4 days agoOpen this trip
21 Feb 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
24 Feb 2027$37Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
26 Feb 2027$43Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
27 Feb 2027$47Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
28 Feb 2027$98British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
4 Mar 2027$98British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
6 Mar 2027$100British AirwaysLondon Heathrow Airport (LHR) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
7 Mar 2027$47easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
9 Mar 2027$49easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
10 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
12 Mar 2027$46Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
13 Mar 2027$55easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
14 Mar 2027$53Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
15 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
16 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
17 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
18 Mar 2027$53Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
19 Mar 2027$46Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
20 Mar 2027$44RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
21 Mar 2027$42Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
22 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
23 Mar 2027$36Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
24 Mar 2027$178KLMLondon City Airport (LCY) → Vaclav Havel Airport Prague (PRG)1 stopfound 4 days agoOpen this trip
25 Mar 2027$57Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
26 Mar 2027$57Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
27 Mar 2027$126easyJetLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
28 Mar 2027$52Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
29 Mar 2027$65easyJetLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
30 Mar 2027$54Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
2 Apr 2027$71Norwegian Air SwedenLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)1 stopfound 4 days agoOpen this trip
3 Apr 2027$75Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
5 Apr 2027$57Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
6 Apr 2027$57Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
7 Apr 2027$58Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
9 Apr 2027$71Norwegian Air SwedenLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)1 stopfound 4 days agoOpen this trip
10 Apr 2027$63RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
12 Apr 2027$53Wizz Air UKLondon Gatwick Airport (LGW) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
14 Apr 2027$40RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
15 Apr 2027$73RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
16 Apr 2027$57RyanairStansted Airport (STN) → Vaclav Havel Airport Prague (PRG)nonstopfound 4 days agoOpen this trip
1 Jul 2027$49Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 7 days agoOpen this trip
3 Aug 2027$69Wizz Air UKLondon Luton Airport (LTN) → Vaclav Havel Airport Prague (PRG)nonstopfound 7 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $27.

November 2026From $291 departure date24 Nov · found 4 days agoOpen this trip
December 2026From $27Cheapest seen5 departure dates31 Dec · found 17 hours agoOpen this tripEvery date in December 2026
January 2027From $339 departure dates11 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $3613 departure dates5 Feb 2027 · found 4 days agoOpen this tripEvery date in February 2027
March 2027From $3624 departure dates10 Mar 2027 · found 4 days agoOpen this tripEvery date in March 2027
April 2027From $4011 departure dates14 Apr 2027 · found 4 days agoOpen this tripEvery date in April 2027
July 2027From $491 departure date1 Jul 2027 · found 7 days agoOpen this trip
August 2027From $691 departure date3 Aug 2027 · found 7 days agoOpen this trip

Airlines on the cheapest dates: Wizz Air UK, easyJet, Ryanair, British Airways, KLM, Norwegian Air Sweden.

Premium cabin fares from London to Prague

Return

We looked for premium economy, business and first-class return fares on this route, and hold none found in the last 7 days.

Today's prices for 15 Nov – 18 Nov in another cabin: Premium economy · Business · First

One-way

We looked for premium economy, business and first-class one-way fares on this route, and hold none found in the last 7 days.

Today's prices for 31 Dec in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for London to Prague?

Return

Fares 14 to 29 days before departure were typically 38% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$112$73+62%13
7–13 days$112$71+62%23
14–29 days$69$53Cheapest seen25
30–59 days$73$62+6%24
60–89 days$101$65+46%25
90–179 days$79$68+15%23
180+ days$82$79+19%21

One-way

Fares 90 to 179 days before departure were typically 49% lower than 60 to 89 days before departure.

From the cheapest one-way each day between 25 Sept and 18 Oct (24 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — one way, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
60–89 days$71$27+96%19
90–179 days$37$33Cheapest seen24
180+ days$38$38+4%22

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

One-way

Southampton → Prague

111 km from London

$180

$153 more than flying from London

18 Dec · SOU → PRG · 1 stop

found yesterday

Check today's price

Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 15 Nov – 18 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work