Need help booking?
Unpublished phone-only deals available
BTS to IAH: distance & flight time
Bratislava (M. R. Štefánik Airport) → Houston (George Bush Intercontinental Houston Airport)
5,619 mi
9,043 km · 4,883 nm
11h 29m
estimated nonstop flight time
-7h
time difference · heading northwest
See live BTS→IAH fares Phone-only fares on this route — call free
Flight time details
5,619 miles nonstop takes roughly 11h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- BTS — M. R. Štefánik Airport · Bratislava, Slovakia
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BTS
- VIE · Vienna International Airport30 mi away
- PZY · Piešťany Airport42 mi away
- UHE · Kunovice Airport60 mi away
- BRQ · Brno-Tuřany Airport72 mi away
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is BTS from IAH?
The flight distance from Bratislava (BTS) to Houston (IAH) is 5,619 miles (9,043 km, 4,883 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTS to IAH?
A nonstop flight takes about 11h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Bratislava and Houston?
Houston is 7 hours behind Bratislava.
What is the cheapest way to fly from BTS to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTS–IAH that never appear on search engines, with no booking fees.