What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

What’s the cheapest layover airport for flights from Houston Hobby Airport to Seattle?

Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $205.

Which airline has the best punctuality record on Houston to Seattle flights?

Over the last year, Southwest have had the lowest number of delays on this route, with just 20% of flights being delayed.

What is the most punctual flight time for Houston to Seattle flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What’s the top layover airport for flights from Houston Hobby Airport to Seattle?

Denver (DEN) – chosen by Cheapflights users on 57% of 1-stop itineraries from Houston Hobby Airport to Seattle on Cheapflights.

Which airport typically offers the quickest layover for flights from Houston Hobby Airport to Seattle?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 3h 30m.

How often are flights from Houston to Seattle delayed?

About 20% of weekly flights between Houston and Seattle have experienced delays in the past year, with the average delay time being 141 minutes.

What’s the fastest layover option from Houston Hobby Airport to Seattle?

Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 10h 11m.

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 7h 50m. Fly via Southwest or American Airlines 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 $88. Other airlines that can offer you cheap pricing are Frontier, from $129, and Delta, from $138. Spirit Airlines is 75% 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?

$77 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Frontier and Spirit Airlines, with prices starting from $85 and $87, respectively.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from Houston Hobby Airport to Seattle?

When booking a flight from Houston Hobby Airport to Seattle, you may want to consider flying on Alaska Airlines, United Airlines or Hawaiian Airlines as they are the most popular for this route.

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.

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.

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.

$128+ Flights from Houston Hobby Airport to Seattle

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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 70 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap 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 December 28, 2025.

Wed 12/315:55 amHOU - SEA

1 stop8h 00mSouthwest

Sun 1/186:05 amSEA - HOU

1 stop7h 20mSouthwest

Deal found 12/25

$607

Wed 12/316:20 pmHOU - SEA

1 stop6h 35mSouthwest

Sun 1/115:00 amSEA - HOU

1 stop8h 40mSouthwest

Deal found 12/25

$737

Mon 12/298:20 pmHOU - SEA

1 stop7h 05mSouthwest

Fri 1/25:00 amSEA - HOU

1 stop6h 25mSouthwest

Deal found 12/25

$787

Tue 12/308:20 pmHOU - SEA

1 stop7h 05mSouthwest

Sat 1/35:15 amSEA - HOU

1 stop7h 10mSouthwest

Deal found 12/27

$797

Sat 12/278:20 pmHOU - SEA

1 stop7h 05mSouthwest

Fri 1/25:00 amSEA - HOU

1 stop8h 15mSouthwest

Deal found 12/26

$807

Tue 12/306:00 amHOU - SEA

1 stop10h 07mDelta

Fri 1/210:15 amSEA - HOU

1 stop10h 56mDelta

Deal found 12/25

$808

Best flights from Hobby to Seattle
Discover carefully curated flight deals from Hobby to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Sat 3/146:25 pmHOU - SEA

1 stop7h 50mSouthwest

Tue 3/171:25 pmSEA - HOU

1 stop6h 25mSouthwest

Deal found 12/26

$267

Sat 1/1710:35 amHOU - SEA

1 stop9h 10mAmerican Airlines

Fri 1/237:35 amSEA - HOU

1 stop6h 37mAmerican Airlines

Deal found 12/26

$276

Wed 2/254:40 pmHOU - SEA

2 stops7h 50mSouthwest

Tue 3/35:15 amSEA - HOU

2 stops10h 20mSouthwest

Deal found 12/27

$267

Thu 1/226:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Wed 1/288:35 amSEA - HOU

1 stop7h 31mAmerican Airlines

Deal found 12/27

$276

Sun 2/1510:15 amHOU - SEA

1 stop7h 47mAmerican Airlines

Mon 2/235:39 amSEA - HOU

1 stop8h 11mAmerican Airlines

Deal found 12/27

$296

Sat 1/1712:25 pmHOU - SEA

2 stops9h 45mSouthwest

Fri 1/236:45 amSEA - HOU

2 stops9h 05mSouthwest

Deal found 12/25

$297

Fri 1/166:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Mon 1/1911:12 pmSEA - HOU

1 stop8h 53mAmerican Airlines

Deal found 12/26

$296

Thu 3/58:10 amHOU - SEA

1 stop7h 50mSouthwest

Fri 4/105:35 pmSEA - HOU

1 stop9h 15mSouthwest

Deal found 12/26

$297

Fri 1/2310:35 amHOU - SEA

1 stop9h 10mAmerican Airlines

Thu 1/2911:12 pmSEA - HOU

1 stop7h 22mAmerican Airlines

Deal found 12/26

$296

Fri 2/206:30 pmHOU - SEA

1 stop7h 40mSouthwest

Sun 2/228:45 pmSEA - HOU

1 stop12h 55mSouthwest

Deal found 12/26

$302

Fri 1/3012:47 pmHOU - SEA

1 stop8h 31mAmerican Airlines

Sun 2/111:12 pmSEA - HOU

1 stop7h 22mAmerican Airlines

Deal found 12/26

$296

Sun 1/256:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Thu 1/292:10 pmSEA - HOU

1 stop6h 36mAmerican Airlines

Deal found 12/27

$296

Last-minute flights from Hobby to Seattle
Discover last-minute flight deals from Hobby to Seattle. Data last updated December 28, 2025 and is based on user searches.

Fri 1/166:00 pmHOU - SEA

1 stop7h 15mSouthwest

Mon 1/195:15 amSEA - HOU

2 stops8h 15mSouthwest

Deal found 12/26

$315

Sat 1/1710:35 amHOU - SEA

1 stop9h 10mAmerican Airlines

Fri 1/237:35 amSEA - HOU

1 stop6h 37mAmerican Airlines

Deal found 12/26

$276

Sat 1/174:15 pmHOU - SEA

1 stop6h 55mSouthwest

Fri 1/236:45 amSEA - HOU

2 stops9h 05mSouthwest

Deal found 12/25

$282

Mon 1/195:50 amHOU - SEA

1 stop6h 35mSouthwest

Thu 1/222:05 pmSEA - HOU

1 stop5h 50mSouthwest

Deal found 12/26

$310

Fri 1/236:00 amHOU - SEA

1 stop9h 17mAmerican Airlines

Sun 1/2511:12 pmSEA - HOU

1 stop7h 22mAmerican Airlines

Deal found 12/26

$296

Fri 1/236:00 pmHOU - SEA

1 stop6h 30mSouthwest

Mon 1/266:45 amSEA - HOU

2 stops9h 05mSouthwest

Deal found 12/26

$302

Sat 1/246:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Sat 1/317:35 amSEA - HOU

1 stop6h 37mAmerican Airlines

Deal found 12/27

$256

Sat 1/244:10 pmHOU - SEA

1 stop6h 55mSouthwest

Sat 1/319:25 amSEA - HOU

2 stops9h 15mSouthwest

Deal found 12/27

$262

Mon 1/262:55 pmHOU - SEA

2 stops9h 35mSouthwest

Wed 1/285:15 amSEA - HOU

2 stops10h 20mSouthwest

Deal found 12/26

$287

One-way flights from Hobby to Seattle
Search for one-way flight options from Hobby to Seattle. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Wed 1/2112:47 pmHOU - SEA

1 stop6h 58mAmerican Airlines

Deal found 12/27

$128

Wed 1/285:45 amHOU - SEA

1 stop8h 35mDelta

Deal found 12/25

$129

Tue 4/282:45 pmHOU - SEA

2 stops11h 10mSouthwest

Deal found 12/26

$134

Mon 1/266:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Deal found 12/27

$148

Mon 3/235:22 pmHOU - SEA

1 stop8h 32mDelta

Deal found 12/25

$149

Mon 1/269:00 amHOU - SEA

2 stops11h 35mSouthwest

Deal found 12/27

$154

Sun 4/122:40 pmHOU - SEA

2 stops12h 40mSouthwest

Deal found 12/27

$159

Sat 1/246:00 amHOU - SEA

1 stop7h 01mAmerican Airlines

Deal found 12/27

$173

Fri 1/235:45 amHOU - SEA

1 stop8h 35mDelta

Deal found 12/25

$180

Sat 2/286:00 amHOU - SEA

1 stop8h 58mAmerican Airlines

Deal found 12/26

$183

Sat 4/118:25 amHOU - SEA

2 stops13h 15mSouthwest

Deal found 12/25

$184

Find flight deals from Hobby to Seattle

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	$447

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. 1% potential increase in price ($4 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Sat 3/14

6:25 pm-12:15 am

1 stop7h 50m

Seattle/Tacoma Intl

Tue 3/17

1:25 pm-9:50 pm

1 stop6h 25m

$267

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Wed 2/25

4:40 pm-10:30 pm

2 stops7h 50m

Seattle/Tacoma Intl

Tue 3/3

5:15 am-5:35 pm

2 stops10h 20m

$267

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sat 1/17

10:35 am-5:45 pm

1 stop9h 10m

Seattle/Tacoma Intl

Fri 1/23

7:35 am-4:12 pm

1 stop6h 37m

$276

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Thu 1/22

6:00 am-11:01 am

1 stop7h 01m

Seattle/Tacoma Intl

Wed 1/28

8:35 am-6:06 pm

1 stop7h 31m

$276

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sun 2/15

10:15 am-4:02 pm

1 stop7h 47m

Seattle/Tacoma Intl

Mon 2/23

5:39 am-3:50 pm

1 stop8h 11m

$296

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Fri 1/16

6:00 am-11:01 am

1 stop7h 01m

Seattle/Tacoma Intl

Mon 1/19

11:12 pm-10:05 am

1 stop8h 53m

$296

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Fri 1/23

10:35 am-5:45 pm

1 stop9h 10m

Seattle/Tacoma Intl

Thu 1/29

11:12 pm-8:34 am

1 stop7h 22m

$296

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Fri 1/30

12:47 pm-7:18 pm

1 stop8h 31m

Seattle/Tacoma Intl

Sun 2/1

11:12 pm-8:34 am

1 stop7h 22m

$296

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sun 1/25

6:00 am-11:01 am

1 stop7h 01m

Seattle/Tacoma Intl

Thu 1/29

2:10 pm-10:46 pm

1 stop6h 36m

$296

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sat 1/17

12:25 pm-8:10 pm

2 stops9h 45m

Seattle/Tacoma Intl

Fri 1/23

6:45 am-5:50 pm

2 stops9h 05m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 21 results

Compare providers for flights from Hobby to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Seattle in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Priceline	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust 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

Prices

Delays

How far ahead should I book a flight from Houston Hobby Airport to Seattle?

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, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Seattle (average of $139). Flying from Houston Hobby Airport to Seattle in December is currently the most expensive (average of $227). 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?

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?

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

Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Hawaiian 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

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Alaska Airlines

8.0

Very good

11,552 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Southwest

8.0

Very good

4,256 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Hawaiian Airlines

7.8

Good

2,820 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

United Airlines

7.4

Good

9,114 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Frontier

5.8

Fair

3,064 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

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 7h 50m. Fly via Southwest or American Airlines 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 $88. Other airlines that can offer you cheap pricing are Frontier, from $129, and Delta, from $138. Spirit Airlines is 75% 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?
$77 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Frontier and Spirit Airlines, with prices starting from $85 and $87, respectively.
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, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Seattle (average of $139). Flying from Houston Hobby Airport to Seattle in December is currently the most expensive (average of $227). 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

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Other flights to Seattle

Top 8 airlines flying from Hobby to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$104	Average$211	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$136	Average$253	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$148	Average$276	FlexibilityNo cancel fee	On-timeN/A
Hawaiian Airlines	Cheapest$186	Average$381	FlexibilityNo cancel fee	On-time85%
Southwest	Cheapest$207	Average$421	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$231	Average$386	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$233	Average$411	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$248	Average$354	FlexibilityNo cancel fee	On-time71%

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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 1/21. 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

2. Select your favorite providers

3. Compare prices and book

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

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 December 28, 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 December 28, 2025.

Find flight deals from Hobby to Seattle

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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 December.

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?

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

What is the cheapest time of day to fly from HOU to SEA?

What is the cheapest day to fly from Houston Hobby Airport to Seattle?

How often are flights from Houston to Seattle delayed?

What is the most punctual flight time for Houston to Seattle flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Houston to Seattle flights?

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

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Top 8 airlines flying from Hobby to Seattle

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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 December 28, 2025.