$129+ Cheap flights from Hobby (HOU) to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Hobby to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Houston Hobby to Seattle/Tacoma Intl are usually found in September or October, booked 48 days in advance, depart on a Thursday or Monday and return on a Tuesday
Cheap flight deals from Hobby to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.
Round-trip from | $257 (Southwest) |
|---|---|
One-way from | $129 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $407 |
Good one-way deal | $128 or less |
Find flight deals from Hobby to Seattle
Cheapest flights from Hobby to SeattleExplore the most affordable flight options available from Hobby to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.
Explore the most affordable flight options available from Hobby to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Hobby to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Tue 8/12
10:20 am-12:55 pm
Nonstop4h 35m
Seattle/Tacoma Intl
Sun 8/17
10:55 pm-5:10 am
Nonstop4h 15m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Tue 11/4
9:15 am-2:48 pm
1 stop7h 33m
Seattle/Tacoma Intl
Tue 11/11
1:33 am-9:26 am
1 stop5h 53m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Tue 8/26
6:00 am-12:04 pm
1 stop8h 04m
Seattle/Tacoma Intl
Sat 8/30
1:30 pm-9:26 am
2 stops17h 56m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Thu 7/31
5:35 am-10:47 pm
1 stop19h 12m
Seattle/Tacoma Intl
Wed 8/6
6:40 pm-5:24 pm
1 stop20h 44m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Sun 9/28
6:50 pm-9:30 pm
Nonstop4h 40m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Thu 8/14
8:25 pm-12:56 am
1 stop6h 31m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Sun 8/31
7:45 pm-7:58 am
1 stop14h 13m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Sun 7/20
6:06 pm-4:25 pm
2 stops24h 19m
Best time to book a flight from Hobby to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Hobby with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Houston Hobby Airport to Seattle
How far ahead should I book a flight from Houston Hobby Airport to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Hobby to Seattle. Price data was last updated on June 27, 2025.
To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Seattle, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Houston Hobby Airport to Seattle?
Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Seattle (average of $238). Flying from Houston Hobby Airport to Seattle in July is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HOU to SEA?
Find hourly flight availability from Hobby to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.
A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to Seattle in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Houston Hobby Airport to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Hobby to Seattle. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Houston Hobby Airport to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Houston Hobby Airport to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Boarding
Comfort
Entertainment
Overall
Food
Reviews
John,May 2025
PVD - BNA
Crew
Boarding
Comfort
Entertainment
Overall
Food
Reviews
John,May 2025
PVD - BNA
Crew
Boarding
Comfort
Entertainment
Overall
Food
Reviews
John,May 2025
PVD - BNA
Crew
Boarding
Comfort
Entertainment
Overall
Food
Reviews
John,May 2025
PVD - BNA
Crew
Boarding
Comfort
Entertainment
Overall
Food
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Hobby to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston Hobby Airport?
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Alternative routes for Hobby to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Hobby to Seattle
Discover the top 8 airlines that operate flights from Hobby to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$210 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$129 | Average$222 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$387 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$208 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$386 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$247 | Average$430 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$428 | FlexibilityNo cancel fee | On-time63% |