Cheap flights from Seattle (SEA) to Houston
The best prices from Seattle/Tacoma Intl to Houston are usually found in October or January, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
How to find the cheapest flight from Seattle (SEA) to Houston
All the information you need to plan the best SEA to HO1 flight in 2022: compare Seattle to Houston flight prices with the expected peak season, weather and rainfall in Houston.
SEA - IAH Price | $237 - $528 |
|---|---|
IAH Temperature | 53.6 - 84.2 °F |
IAH Rainfall | 3.2 - 5.9 inches |
| Popular in | June | High demand for flights, 34% potential price rise |
|---|---|---|
| Cheapest in | October | Best time to find cheap flights, 32% potential price drop |
| Round-trip from | $237 | From Seattle/Tacoma Intl to Houston |
| One-way from | $119 | One-way flight from Seattle/Tacoma Intl to Houston |
What is the cheapest day to fly round-trip from Seattle to Houston?
Saturday flights are generally found to be more expensive for flights from Seattle to Houston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.
How far in advance should I book a flight from Seattle to Houston?
Travelers have found it’s best to book a flight 55 days in advance to save up to 57% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Houston 1-2 weeks in advance for as low as $429, or $529 for flights within the next 24 hours.
What is the cheapest month to fly from Seattle to Houston?
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to Houston. Flights to Houston from Seattle in October are about $347 on average during October, but can be found for as low as $175.
When is the cheapest time to fly from Seattle to Houston (SEA - IAH)?
It’s typically best to fly out from Seattle to Houston in the evening. Doing so could potentially save you 27% on the flight price compared to flying in the morning, which is usually more expensive.
Cheap flights from Seattle to Houston in August, September 2022
The best prices found for SEA to Houston flights for August, September
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Seattle to Houston 2022 flight deals
Cheap flights to Houston from Seattle found for this year
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Cheap Spirit Airlines flights from Seattle to Houston
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Cheap Frontier flights from Seattle to Houston
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Non-stop flights to Houston from Seattle
Save time with Seattle to Houston direct flight deals
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Last minute flights from Seattle to Houston
Late deals on return flights to Houston from Seattle, departing today and this week
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One-way flights to Houston from Seattle
The cheapest one-way flights from Seattle to Houston
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Related info for your journey
Useful info, stats and facts about Seattle to Houston flights.
What airport do you fly from for flights from Seattle to Houston?
Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Houston from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Houston should be relatively easy as there are 2 daily outbound flights to Houston from 9 different airlines.
Which airlines flying from Seattle/Tacoma Intl to Houston have flexible cancellations due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Alaska Airlines, and Spirit Airlines flying from Seattle/Tacoma Intl to Houston have implemented new flexible cancellation policies.
Can I find flights from Seattle to Houston for under $200 on Cheapflights?
Yes, there are multiple flights from Seattle to Houston for under $200. The cheapest flight booked recently is on Frontier for just $161, but on average you can expect to pay $177.
Are there nonstop flights from Seattle to Houston for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from Seattle to Houston under $300. A good price for a nonstop flight from Seattle to Houston is less than $292.
Are there last-minute flights available from Seattle to Houston for under $300?
There are currently 20+ open flights from Seattle to Houston within the next 7 days for less than $300.
What days are nonstop flights available from Seattle to Houston?
Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Friday.
How popular is this Seattle to Houston flight route?
Flights from Seattle/Tacoma Intl to Houston have been viewed 229 times in the past calendar month.
How many flights depart from Seattle to Houston on average per day?
3 flight departures from Seattle to Houston per day on average.
Morning (6am - Noon) - 100% of flight departures
How long is the flight from Seattle to Houston?
A quick flight from Seattle to Houston can take about 14h 30m. Frontier provides one of the quickest options available for as low as $161. Airlines will cover a distance of 1883 mi.
What is the cheapest airline to fly from Seattle to Houston round-trip?
Frontier, at $161, was found to be the cheapest airline from Seattle to Houston.. This flight start at 53% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Seattle to Houston one-way?
$86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from $106 and $119, respectively.
What are the most popular airlines that fly from Seattle to Houston?
Before booking your flight from Seattle to Houston check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Alaska Airlines.
What are the most reliable airlines from Seattle to Houston?
Before booking your flight to Houston from Seattle, check out the most reliable airlines to get you to your destination on time: United Airlines (92%), Finnair (86%), Qatar Airways( 85%).
What are the cheapest flights from Seattle to Houston?
While on average a flight from Seattle to Houston is generally $420, our data shows the cheapest flight currently is $21. When looking at the most popular route, (Seattle/Tacoma Intl - Houston Hobby), you can expect to pay $186 for that flight.
Other flights from Seattle
Alternative routes for Seattle to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Seattle to Houston
The chart below displays the airlines Cheapflights users traveling from Seattle to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Seattle to Houston
See what time of day planes typically take off from Seattle to Houston
| 11%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 40%of flight departures | Morning6 am to noon |
| 1%of flight departures | AfternoonNoon to 6 pm |
| 48%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Seattle to Houston
See how many times per day planes take to the skies headed from Seattle to Houston
| Sunday | 2daily flights |
|---|---|
| Monday | 2daily flights |
| Tuesday | 2daily flights |
| Wednesday | 2daily flights |
| Thursday | 2daily flights |
| Friday | 2daily flights |
| Saturday | 2daily flights |