Need help booking?
Unpublished phone-only deals available
HOU to BTS: distance & flight time
Houston (William P Hobby Airport) → Bratislava (M. R. Štefánik Airport)
5,635 mi
9,069 km · 4,897 nm
11h 31m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HOU→BTS fares Phone-only fares on this route — call free
Flight time details
5,635 miles nonstop takes roughly 11h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- HOU — William P Hobby Airport · Houston, United States
- BTS — M. R. Štefánik Airport · Bratislava, Slovakia
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 HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Near BTS
- VIE · Vienna International Airport30 mi away
- PZY · Piešťany Airport42 mi away
- UHE · Kunovice Airport60 mi away
- BRQ · Brno-Tuřany Airport72 mi away
Frequently asked questions
How far is HOU from BTS?
The flight distance from Houston (HOU) to Bratislava (BTS) is 5,635 miles (9,069 km, 4,897 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOU to BTS?
A nonstop flight takes about 11h 31m 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 Houston and Bratislava?
Bratislava is 7 hours ahead of Houston.
What is the cheapest way to fly from HOU to BTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOU–BTS that never appear on search engines, with no booking fees.