Route brief · HOU → PRG
Houston → Prague
$1,048
round-trip · too little price history on this route to compare
Dec 23 – Jan 7 '27 · 15 nights
British Airways1 stop
Cached fare — the booking search re-prices live before you pay.
Destination briefPRGPragueA fairy-tale skyline priced like a spreadsheet error — Central Europe’s best value, full stop.Best windowApr–Jun · Sep–OctAirportsVáclav Havel (PRG)All routes into PragueWhen this route gets cheap.
Best time to be in Prague: Apr–Jun · Sep–Oct. Fare history for this route is still thin, so we make no seasonal call yet.
The cheapest itinerary we are tracking makes one stop and takes about 11 hours outbound, on a 15-night trip — ticketed under British Airways, which on a connecting fare need not operate every leg. At $1,048 for 8,778 km each way, that works out to about $60 per 1,000 km flown. That is above the $44 typical of long-haul fares here. Across the 18 departure cities we track at a similar distance from Prague, this fare ranks 15th — 2.0× the $512 we hold from Los Angeles. For context, the middle fare among the 30 routes of similar length we watch out of Houston is $870. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage.
Route facts
- Airports
- Bush (IAH) · Hobby (HOU) ↔ Václav Havel (PRG)
- Flight time
- ~11 hours outbound
- Distance
- ~8,778 km each way
- Airlines on the board
- British Airways
- Itineraries
- Connections on current fares
- Best months to visit
- Apr–Jun · Sep–Oct
HOU → PRG, answered.
How far in advance should I book HOU → Prague?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. See /guides/what-moves-a-flight-price/ for the levers we can measure.
Are there nonstop flights from Houston to Prague?
The current cheapest fares involve a connection, ticketed under British Airways. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on August 24). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Prague?
Lock the flight first — then compare stays for Dec 23 – Jan 7 '27 · 15 nights.
Browse hotels ↗
Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next HOU → PRG drop reaches you as soon as we find it.
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