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$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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEA
des. 13 — des. 201
ds. 12/13
ds. 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Seattle/Tacoma Intl are usually found in October or September, booked 70 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 novembre 13, 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

$367
Provider with most accurate pricing for Houston Hobby-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Houston Hobby-Seattle/Tacoma Intl flights.
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From Houston Hobby to Seattle/Tacoma Intl
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One-way flight from Houston Hobby to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 novembre 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/11. 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.
ds. 12/612:16 pmHOU - SEA
1 stop7h 35mAmerican Airlines
dl. 12/812:31 amSEA - HOU
1 stop6h 01mAmerican Airlines
Deal found 11/11$256
This Southwest deal was found by Cheapflights users on 11/11. 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.
ds. 12/65:25 amHOU - SEA
1 stop6h 20mSouthwest
ds. 12/135:45 amSEA - HOU
1 stop7h 40mSouthwest
Deal found 11/11$257
This American Airlines deal was found by Cheapflights users on 11/12. 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.
dj. 11/276:00 amHOU - SEA
1 stop11h 25mAmerican Airlines
ds. 1/311:59 pmSEA - HOU
1 stop6h 33mAmerican Airlines
Deal found 11/12$260
This Southwest deal was found by Cheapflights users on 11/13. 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.
ds. 12/66:00 amHOU - SEA
1 stop7h 20mSouthwest
dt. 12/910:50 amSEA - HOU
2 stops9h 15mSouthwest
Deal found 11/13$262
This Southwest deal was found by Cheapflights users on 11/10. 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.
dc. 12/103:25 pmHOU - SEA
1 stop9h 30mSouthwest
dc. 12/171:10 pmSEA - HOU
1 stop6h 55mSouthwest
Deal found 11/10$277
This American Airlines deal was found by Cheapflights users on 11/12. 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.
dv. 12/512:16 pmHOU - SEA
1 stop7h 35mAmerican Airlines
dc. 12/108:30 amSEA - HOU
1 stop7h 29mAmerican Airlines
Deal found 11/12$286
This Southwest deal was found by Cheapflights users on 11/13. 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.
dc. 12/245:20 pmHOU - SEA
1 stop7h 10mSouthwest
dj. 1/15:40 amSEA - HOU
1 stop8h 40mSouthwest
Deal found 11/13$287
This Southwest deal was found by Cheapflights users on 11/12. 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.
dv. 12/512:55 pmHOU - SEA
1 stop7h 45mSouthwest
dt. 12/910:50 amSEA - HOU
2 stops9h 15mSouthwest
Deal found 11/12$292
This American Airlines deal was found by Cheapflights users on 11/12. 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.
dc. 12/175:44 amHOU - SEA
1 stop6h 59mAmerican Airlines
dt. 1/62:09 pmSEA - HOU
1 stop6h 37mAmerican Airlines
Deal found 11/12$296
This Southwest deal was found by Cheapflights users on 11/11. 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.
dc. 12/38:00 amHOU - SEA
2 stops14h 40mSouthwest
dl. 12/89:35 amSEA - HOU
1 stop6h 15mSouthwest
Deal found 11/11$298

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 novembre 13, 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

ds. 2/21

5:40 am-10:15 am

1 stop6h 35m

Seattle/Tacoma Intl

dc. 2/25

6:25 am-5:35 pm

1 stop9h 10m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dc. 12/10

3:00 pm-10:55 pm

2 stops9h 55m

Seattle/Tacoma Intl

dc. 12/17

1:10 pm-10:05 pm

1 stop6h 55m

$282

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dv. 12/5

6:35 am-1:25 pm

1 stop8h 50m

Seattle/Tacoma Intl

dt. 12/9

7:05 am-5:45 pm

2 stops8h 40m

$292

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

ds. 1/10

4:10 pm-9:05 pm

1 stop6h 55m

Seattle/Tacoma Intl

dl. 1/12

9:55 am-7:35 pm

2 stops7h 40m

$292

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dl. 2/23

4:20 pm-10:50 pm

2 stops8h 30m

Seattle/Tacoma Intl

ds. 2/28

10:55 am-10:15 pm

2 stops9h 20m

$297

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

ds. 12/13

8:50 am-4:50 pm

2 stops10h 00m

Seattle/Tacoma Intl

dj. 12/18

5:35 am-4:55 pm

1 stop9h 20m

$298

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dj. 12/4

8:19 pm-12:55 am

1 stop6h 36m

Seattle/Tacoma Intl

dg. 12/7

7:15 am-3:54 pm

1 stop6h 39m

$316

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dl. 1/5

5:35 pm-12:05 am

1 stop8h 30m

Seattle/Tacoma Intl

dg. 1/11

5:00 am-1:45 pm

1 stop6h 45m

$317

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dj. 2/19

5:55 am-1:30 pm

1 stop9h 35m

Seattle/Tacoma Intl

dl. 2/23

9:50 am-8:45 pm

2 stops8h 55m

$322

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

dj. 12/18

5:35 pm-12:05 am

1 stop8h 30m

Seattle/Tacoma Intl

dg. 1/4

8:35 pm-9:20 am

1 stop10h 45m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 20 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 November.
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
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice 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 November 7, 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 70 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 novembre 13, 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.

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 novembre 13, 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
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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
11,284 reviews
Alaska Airlines
8.0
Very good
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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
2,809 reviews
Alaska Airlines
8.0
Very good
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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
9,017 reviews
Alaska Airlines
8.0
Very good
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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
8,139 reviews
Alaska Airlines
8.0
Very good
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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
3,111 reviews
Alaska Airlines
8.0
Very good
11,284 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

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 35m. Fly via Southwest to get the fastest option. There are 1891 mi between Houston Hobby Airport and Seattle.

  • 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.

  • 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 $57 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
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

Browse thousands of different options on Cheapflights for your next trip

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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 novembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$107Average$214FlexibilityNo cancel feeOn-time65%
FrontierCheapest$139Average$228FlexibilityNo 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$228Average$386FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$240Average$419FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$264Average$352FlexibilityNo cancel feeOn-time71%

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