Immigrations + flight connection times at Houston airport (2021)
I am planning to arrive at Houston George Bush Intercontinental Airport (IAH) on Sunday November 28th at 05:20 AM local time, and I have a flight with the same airline (United) that leaves for Las Vegas at 07:30 AM local time. Would that be enough time to get my luggage, clear customs and board the other plane?
Additionally, as pointed out in the comments, my flight is on the Sunday after Thanksgiving, which is typically one of the busiest days of the year for domestic air travel in the US.
I found this question from 2015 and the accepted answer says that with a layover time of 1.5 hours the OP almost certainly has enough time to make the connection (so with 2 hours 10 minutes I should be good), but I'm asking anyway because a lot can change in 6 years (COVID being an example). Also, from that answer I checked the recorded delays at https://awt.cbp.gov and between 5 and 6 am the max delay is very short, but I really don't know what the process of entering entails, so I don't know if that short delay is sufficient time.
I am entering the US from Argentina (I'm an Argentinian citizen) with a B1/B2 visa and a return flight already purchased. I'm entering for the first time in over 20 years, last time I was there I was 10 years old, and to my knowledge I didn't overstay. Also, I don't know if I have to get my luggage and board the new plane or if the luggage is transferred between planes automatically (both tickets were purchased at the same time, both with the same airline).
Thank you for your help.
Best Answer
2 hours should be plenty of time to make this connection, presuming that your inbound flight isn't excessively late.
Although you will need to collect your bags at Houston and carry them through customs, they will have been tagged at check-in all the way through to your final destination which means that you will simply need to drop them at the bag drop after customs/immigration, which is fast. You'll also have received your boarding passes for both flights at check-in, so again no need to wait.
You will need to clear security again in Houston. The fact you're flying on the Sunday after Thanksgiving means that this could take longer than normal - although at ~6:30am in the morning it should be less of a problem than later in the day.
The good news is that if you don't make your connecting flight, United Airlines will simply put you on the next available flight to your destination. The bad news is that being the weekend after thanksgiving, the next flight with seats available may not be until much later in the day - although looking at the current flights IAH-LAS for that day it currently appears that they are not as busy this year as normal years (but obviously a lot could change in the next 7 weeks!).
Pictures about "Immigrations + flight connection times at Houston airport (2021)"
Do I have to go through customs for a connecting flight in Houston?
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International TravelTerminalProcessingMin. WaitLoading...Immigration & CustomsImmigration & Customs14 minutes* Does not include secondary processing by CBP.TSA Security RecheckTSA Security RecheckLess than 10 minutesHOw long does it take to get between terminals in Houston airport?
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