HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$128+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEA
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 October or September, booked 82 days in advance, depart on a Monday or Wednesday and return on a Monday

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 octubre 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$256
(American Airlines)

One-way from

$128
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$290
Provider with most accurate pricing for Houston Hobby-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston Hobby-Seattle/Tacoma Intl flights.
Search Deals
From Houston Hobby to Seattle/Tacoma Intl
Search Deals
One-way flight from Houston Hobby to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Hobby to Seattle

Cheapest flights from Hobby to Seattle
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 octubre 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. 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.
mar. 12/95:44 amHOU - SEA
1 stop6h 59mAmerican Airlines
sáb. 12/137:15 amSEA - HOU
1 stop8h 44mAmerican Airlines
Deal found 10/30$256
This Southwest deal was found by Cheapflights users on 10/27. 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.
mié. 11/262:55 pmHOU - SEA
1 stop6h 20mSouthwest
mié. 12/39:35 amSEA - HOU
1 stop6h 15mSouthwest
Deal found 10/27$257
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 12/42:32 pmHOU - SEA
1 stop11h 27mDelta
mar. 12/96:00 amSEA - HOU
1 stop9h 52mDelta
Deal found 10/28$267
This Southwest deal was found by Cheapflights users on 10/28. 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.
jue. 12/46:15 pmHOU - SEA
1 stop6h 40mSouthwest
mar. 12/99:35 amSEA - HOU
2 stops8h 05mSouthwest
Deal found 10/28$272
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 12/35:44 amHOU - SEA
1 stop6h 59mAmerican Airlines
mié. 12/108:30 amSEA - HOU
1 stop7h 29mAmerican Airlines
Deal found 10/28$276
This Southwest deal was found by Cheapflights users on 10/28. 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.
jue. 12/43:25 pmHOU - SEA
1 stop9h 30mSouthwest
jue. 12/116:15 amSEA - HOU
1 stop9h 30mSouthwest
Deal found 10/28$277
This Southwest deal was found by Cheapflights users on 10/29. 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.
lun. 12/2210:45 pmHOU - SEA
1 stop12h 35mSouthwest
mar. 1/66:45 amSEA - HOU
2 stops9h 05mSouthwest
Deal found 10/29$278
This Southwest deal was found by Cheapflights users on 10/28. 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.
jue. 12/119:00 amHOU - SEA
1 stop11h 20mSouthwest
jue. 12/187:25 amSEA - HOU
1 stop6h 40mSouthwest
Deal found 10/28$282
This Southwest deal was found by Cheapflights users on 10/30. 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.
mié. 12/312:55 pmHOU - SEA
2 stops9h 45mSouthwest
mié. 12/109:35 amSEA - HOU
2 stops8h 05mSouthwest
Deal found 10/30$287

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 octubre 30, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Seattle that are best for you.

Fly from

Hobby

Fly to

Seattle

Route

Depart

Return

Price

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

mié. 1/28

5:35 am-2:18 pm

1 stop10h 43m

Seattle/Tacoma Intl

mié. 2/4

12:00 pm-10:35 pm

1 stop8h 35m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

sáb. 12/6

5:25 am-9:45 am

1 stop6h 20m

Seattle/Tacoma Intl

sáb. 12/6

12:10 pm-10:10 pm

1 stop8h 00m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

mié. 12/3

5:20 pm-10:30 pm

1 stop7h 10m

Seattle/Tacoma Intl

mié. 12/10

2:20 pm-10:10 pm

1 stop5h 50m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

mié. 11/19

5:55 am-11:55 am

1 stop8h 00m

Seattle/Tacoma Intl

sáb. 11/22

4:55 pm-12:45 am

1 stop5h 50m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

jue. 12/4

6:15 pm-10:55 pm

1 stop6h 40m

Seattle/Tacoma Intl

mar. 12/9

9:35 am-7:40 pm

2 stops8h 05m

$272

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

jue. 12/4

3:25 pm-10:55 pm

1 stop9h 30m

Seattle/Tacoma Intl

jue. 12/11

6:15 am-5:45 pm

1 stop9h 30m

$277

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

jue. 12/4

3:25 pm-10:55 pm

1 stop9h 30m

Seattle/Tacoma Intl

lun. 12/8

5:40 am-4:25 pm

1 stop8h 45m

$277

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

sáb. 12/20

8:20 pm-1:25 am

1 stop7h 05m

Seattle/Tacoma Intl

sáb. 1/3

5:15 pm-12:55 am

1 stop5h 40m

$277

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

lun. 12/22

10:45 pm-9:20 am

1 stop12h 35m

Seattle/Tacoma Intl

mar. 1/6

6:45 am-5:50 pm

2 stops9h 05m

$278

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

vie. 12/5

2:32 pm-8:50 pm

1 stop8h 18m

Seattle/Tacoma Intl

lun. 12/8

11:00 pm-9:34 am

1 stop8h 34m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 19 results
1
2

Compare providers for flights from Hobby to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Seattle in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Seattle flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Houston Hobby Airport-Seattle flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Seattle flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 October 24, 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 82 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, June is the cheapest month in which you can book a flight from Houston Hobby Airport to Seattle (average of $138). Flying from Houston Hobby Airport to Seattle in July is currently the most expensive (average of $208). 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 octubre 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to Seattle in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

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 Tuesday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston Hobby Airport to Seattle?

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 octubre 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Hawaiian Airlines, and United 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.
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,215 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,797 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,998 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Spirit Airlines
6.3
Okay
8,115 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Frontier
5.8
Fair
3,123 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

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.

  • What airport do you fly into for flights to Seattle from Houston Hobby?

    If you book a flight to Seattle from Houston Hobby, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 0 flights from Houston Hobby to Seattle/Tacoma Intl per day from 8 different airlines.

  • How long is the flight from Houston Hobby Airport to Seattle?

    There are many flights that can get you from Houston Hobby Airport to Seattle in 6h 20m. Fly via Delta or Southwest to get the fastest option. There are 1891 mi between Houston Hobby Airport and Seattle. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston Hobby Airport to Seattle round-trip?

    Cheapflights users have booked flights from Houston Hobby Airport to Seattle round-trip from $107. Other airlines that can offer you cheap pricing are Frontier, from $139, and Delta, from $148. Spirit Airlines is 70% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Seattle one-way?

    $128 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $129 and $129, respectively.

  • Where are the most common layover locations when flying from Houston Hobby Airport to Seattle?

    Most of the time, Houston Hobby Airport to Seattle flights that have layovers will stop in Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    The majority of Dallas visitors spend their time at American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion. Those on a layover in Dallas interested in visiting American Airlines Center, Dallas World Aquarium, or Dos Equis Pavilion can do so by traveling 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth. Travelers can book a car rental at Dallas/Fort Worth for about $58 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Houston Hobby Airport to Seattle flights?

    The least popular layover on flights from Houston Hobby Airport to Seattle is Denver.

  • Can I find deals for flights from Hobby to Seattle that include hotel bookings?

    Yes. In addition to deals on Hobby to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Seattle.

  • Can I find deals for business class flights from Hobby to Seattle?

    Yes. Cheapflights offers flight deals from Hobby to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Seattle?

    Currently, June is the cheapest month in which you can book a flight from Houston Hobby Airport to Seattle (average of $138). Flying from Houston Hobby Airport to Seattle in July is currently the most expensive (average of $208). 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Fife
Issaquah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$107Average$214FlexibilityNo cancel feeOn-time65%
FrontierCheapest$139Average$224FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$276FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$186Average$381FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$187Average$419FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$226Average$386FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$241Average$422FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$264Average$346FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.