George Bush Intercontinental to Punta Cana International
1867 miles great-circle distance, typically flown in 4h 09m with 5 airlines operating direct service from George Bush Intercontinental (IAH) to Punta Cana International (PUJ). Cheapest fares are usually in January (around $249 return), with peak prices in August (around $747). Departures on a Tuesday tend to undercut weekend prices on this corridor.
Flying from George Bush Intercontinental
Houston George Bush Intercontinental is United Airlines' second-largest hub after Newark, with five terminals and a Skytrain people mover connecting them. METRO's bus 102 runs from the airport to downtown Houston in around 50 minutes; light rail does not extend to IAH. International long-haul through Houston is heaviest to Latin America (over 30 destinations) and Europe, with Lufthansa, KLM, Air France and British Airways all operating daily and growing Middle East service via Qatar, Emirates and Turkish.
Arriving in Punta Cana
Punta Cana International serves the easternmost tip of the Dominican Republic — built specifically as a resort gateway. Most arriving passengers transfer directly to all-inclusive resorts via private or resort-organised shuttles ($15–$30). The route from US East Coast and Midwest is heavy year-round; January–April are peak demand. The airport's open-air thatched-roof terminals are an architectural curiosity worth noting on first arrival.
Who flies IAH to PUJ?
| Airline | IATA | Flight time | Cabin |
| United Airlines | UA | 4h 09m | Economy |
| American Airlines | AA | 4h 09m | Economy |
| Spirit Airlines | NK | 4h 09m | Economy |
| Frontier Airlines | F9 | 4h 09m | Economy |
| Delta Air Lines | DL | 4h 09m | Economy |
5 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Best time to fly IAH→PUJ
Synthesised from 12-month price aggregates. Cheapest months in green, peak in red.
Estimated baseline. Prices update on a 30-day cadence as Travelpayouts data refreshes. Cheapest day-of-week typically Tuesday.
Houston to Punta Cana FAQs
Direct flights from George Bush Intercontinental (IAH) to Punta Cana International (PUJ) take approximately 4h 09m for the 1867-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
January is typically the cheapest month on this route, with one-way fares from $249. August is the peak — expect prices 2–3× higher. Book 4–8 weeks ahead for best fares; last-minute prices on this corridor rise sharply inside two weeks of departure.
5 carriers operate direct service from George Bush Intercontinental (IAH) to Punta Cana International (PUJ): United Airlines, American Airlines, Spirit Airlines, Frontier Airlines and Delta Air Lines. Frequencies vary by season and carrier — United Airlines typically operates the highest weekly count on this corridor.
Tourist card on arrival — $10, often included in airfare. Stay up to 30 days extendable. Always check travel.state.gov for the latest entry requirements before booking.
Punta Cana International (PUJ) is the primary international airport for Punta Cana. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.