Travelling from Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH): what you need to know
Around 4 hours 20 minutes is how long you can expect to be travelling on a direct flight from Seattle-Tacoma International Airport to George Bush Intercontinental Airport.
The timezone in Houston is UTC-5, which is two hours ahead of Seattle.
Choose from 54 weekly Seattle-Tacoma International Airport to George Bush Intercontinental Airport flights. The 05:00 departure with United Airlines is the earliest available. Alaska Airlines operates the latest service of the day at 23:59.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your SEA to IAH flight.
During popular months like July, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during peak periods in general.
Flying into Houston (and then discovering more of United States!) is easy with Alaska Airlines. This popular carrier offers direct flights from Seattle-Tacoma International Airport to George Bush Intercontinental Airport.
Alaska Airlines is the airline most travellers choose to fly with on this route.
With a dependable 85.47% of services landing on schedule, United Airlines has the best on-time record for SEA to IAH flights.
Consider adding a stopover when booking your ticket from Seattle-Tacoma International Airport to George Bush Intercontinental Airport. Just uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here's where you can stop between SEA and IAH:
Portland International Airport
Dallas/Fort Worth International Airport
Denver International Airport
How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH)
Currently, 87 € is the lowest price we've found for a one-way Seattle-Tacoma International Airport to George Bush Intercontinental Airport flight. The best price for a return ticket is 125 €. Keep in mind that fares may change due to demand when booking.
Score cheap tickets from SEA to IAH by booking six months ahead. According to our research, that's the sweet spot for finding a bargain.
May is the cheapest month for flights from Seattle-Tacoma International Airport to George Bush Intercontinental Airport. If you need to fly during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll notify you the moment there's a new deal on cheap flights from SEA to IAH.
Pick your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Seattle-Tacoma International Airport to George Bush Intercontinental Airport.
Handy information about Seattle-Tacoma International Airport (SEA)
Seattle-Tacoma International Airport maintains a solid on-time performance, making delays less likely. Departures from SEA land on schedule 81.27% of the time.
Seattle-Tacoma International Airport is about 23 kilometres from central Seattle. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.
Planning to take public transport? Expect a journey time of around 55 minutes.
Need a convenient hotel near SEA? If you're boarding an early flight from Seattle-Tacoma International Airport to George Bush Intercontinental Airport, these stays will have you moments from check-in:
Arriving at George Bush Intercontinental Airport (IAH)
If you're arriving on a late Seattle-Tacoma International Airport to George Bush Intercontinental Airport flight, few things top the convenience of staying close to the terminal. Grab your bags from the carousel and then be resting not long after at one of these accommodation options near IAH:
Go wherever you want, whenever you want with a George Bush Intercontinental Airport rental car. Book your wheels from Dollar, Thrifty or Sixt and discover more of Houston and beyond.
Lock in the best rate by reserving your ride from George Bush Intercontinental Airport around three weeks ahead of your departure.
Getting from George Bush Intercontinental Airport (IAH) to central Houston
IAH is located at 16930 JFK Boulevard.
From George Bush Intercontinental Airport, Houston is approximately 27 kilometres away. It takes around 20 minutes to drive to the centre.
When travelling by public transport, expect a journey of around 50 minutes.
When to fly to George Bush Intercontinental Airport (IAH)
It's time to plan your trip dates for your flight from Seattle-Tacoma International Airport to George Bush Intercontinental Airport. July is the busiest month to visit Houston. If you'd like a more laid-back vibe, go in February.
Lock in your flight from Seattle-Tacoma International Airport to George Bush Intercontinental Airport for August if you want to visit Houston during its warmest month. You can expect temperatures of between 24ºC (75ºF) and 40ºC (104ºF).
January has average temperatures of between 5ºC (41ºF) and 19ºC (66ºF). Look for cheap tickets from SEA to IAH sometime then if you want to travel in cooler conditions.
Explore more of United States
San Antonio is just one of the many cities in United States waiting to be discovered once you've taken in the sights of Houston. Around 306 kilometres away to the west, well-known attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.
If you want to check out another corner of United States, head for Dallas, roughly 370 kilometres north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are key reasons to visit.
