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SEA (Seattle) to IAH (Houston) Flights $148.4

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Cheap SEA to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston

$235.60

Interesting Facts About Flights from Seattle to Houston (SEA to IAH)

Question : Which airline is least likely to get you to IAH on time?
Answer : If you decide to book your flight with Spirit Airlines, keep an eye on your departure time. 30% of flights from Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH) are delayed.

Question : What's the likelihood of you being delayed on this route?
Answer : Using the combined on-time percentage and average delay breakdown, Seattle to Houston currently has a 3 out of a possible 5 star rating. A 3-star rating means you should feel slightly worried about getting to Houston on time.

Question : What price range should you expect when booking from Seattle (SEA) to Houston (IAH)?
Answer : Flight prices are fluctuating more for this route than most routes in the United States, as they're ranging from $138 to $1,226. The further out you book a route, the more likely you are to save.

Question : Would you be willing to change your travel days if it saved you money?
Answer : The best day to fly on a budget this month is Saturday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How often is the Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH) route delayed?
Answer : This particular route gets passengers to George Bush Intercontinental Airport on time 81% of the time, which puts it in the 65th percentile worldwide. If a flight is delayed, though, expect an average of 32 minutes added to your flight time.

Question : How long will the flight typically be from Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH)?
Answer : The average flight duration between SEA and IAH is four hours and 13 minutes.

Question : Which airline has been on time from Seattle-Tacoma International Airport (SEA) to George Bush Intercontinental Airport (IAH) the most?
Answer : Alaska Airlines holds the best record for flights from SEA to IAH with an 87% on-time rate. Note that if they do have a delay, it usually lasts about 19 minutes.