What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Seattle round-trip?

Currently priced at $218, Spirit Airlines will fly you from Houston George Bush Intcntl Airport to Seattle and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Hawaiian Airlines - these airlines can fly you to your destination from $221 and $255, respectively. Users have found that Spirit Airlines is 44% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Seattle one-way?

To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $138. Delta flights start at $139 while deals on Spirit Airlines start at $141 one-way.

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 cheapest flights from Houston George Bush Intcntl Airport to Seattle?

Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Houston George Bush Intcntl - Seattle/Tacoma Intl) can be booked for $176 on average our data indicates $1,498 when flying from Houston George Bush Intcntl Airport to Seattle.

What are the most reliable airlines from Houston George Bush Intcntl Airport to Seattle?

Before booking your flight to Seattle from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Finnair (89%), Japan Airlines (85%), Hawaiian Airlines( 71%).

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Seattle?

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Houston George Bush Intcntl Airport to Seattle.

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Seattle?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 22%.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Seattle?

The best pricing can be found in the month of September. Prices to Seattle from Houston George Bush Intcntl Airport average $372. You can even find prices in September for less than $372, as users have found deals to Seattle from as low as $163. The month of December appears to be one of the more expensive times to travel to Seattle from Houston George Bush Intcntl Airport. Flying in the targeted month can save you up to 26%.

What airport do you fly into for flights to Seattle from Houston George Bush Intcntl?

Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Houston George Bush Intcntl. On average, Seattle/Tacoma Intl has 19 inbound flights from Houston George Bush Intcntl per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Can I find deals for flights from George Bush Intcntl to Seattle that include hotel bookings?

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

How can I find direct flights from George Bush Intcntl to Seattle?

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

Can I find deals for business class flights from George Bush Intcntl to Seattle?

Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

$136+ Flights from Houston George Bush Intcntl Airport to Seattle

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Seattle/Tacoma Intl are usually found in September or February, booked 51 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from George Bush Intcntl to Seattle

Round-trip from	$218 (Mytrip)
One-way from	$138 (Hawaiian Airlines)
Popular in	December
Cheapest in	September
Average price	$432
Good round-trip deal	$355 or less
Good one-way deal	$213 or less

From Houston George Bush Intcntl to Seattle/Tacoma Intl

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One-way flight from Houston George Bush Intcntl to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Houston George Bush Intcntl to Seattle/Tacoma Intl.

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Price to beat on a one-way flight from Houston George Bush Intcntl to Seattle/Tacoma Intl.

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Find flight deals from George Bush Intcntl to Seattle

Cheapest flights from George Bush Intcntl to Seattle
Explore the most affordable flight options available from George Bush Intcntl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

Tue 8/59:26 pmIAH - SEA

2 stops20h 59mSpirit Airlines

Fri 8/85:30 pmSEA - IAH

1 stop10h 25mSpirit Airlines

Deal found 7/15

$218

Sat 8/307:00 amIAH - SEA

1 stop6h 45mFrontier

Tue 9/26:41 amSEA - IAH

1 stop6h 01mFrontier

Deal found 7/14

$221

Wed 8/66:14 amIAH - SEA

1 stop12h 11mMultiple Airlines

Sat 8/96:25 amSEA - IAH

1 stop25h 59mMultiple Airlines

Deal found 7/13

$228

Thu 8/147:10 pmIAH - SEA

Nonstop4h 43mHawaiian Airlines

Wed 8/205:40 pmSEA - IAH

Nonstop4h 26mHawaiian Airlines

Deal found 7/15

$252

Tue 8/267:23 pmIAH - SEA

Nonstop4h 42mAlaska Airlines

Sat 8/3011:59 pmSEA - IAH

Nonstop4h 25mAlaska Airlines

Deal found 7/14

$257

Best flights from George Bush Intcntl to Seattle
Discover carefully curated flight deals from George Bush Intcntl to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2025.

Tue 8/59:26 pmIAH - SEA

2 stops20h 59mSpirit Airlines

Fri 8/85:30 pmSEA - IAH

1 stop10h 25mSpirit Airlines

Deal found 7/15

$218

Sat 8/307:00 amIAH - SEA

1 stop6h 45mFrontier

Tue 9/26:41 amSEA - IAH

1 stop6h 01mFrontier

Deal found 7/14

$221

Wed 8/66:14 amIAH - SEA

1 stop12h 11mMultiple Airlines

Sat 8/96:25 amSEA - IAH

1 stop25h 59mMultiple Airlines

Deal found 7/13

$228

Thu 8/147:10 pmIAH - SEA

Nonstop4h 43mHawaiian Airlines

Wed 8/207:56 amSEA - IAH

1 stop6h 58mHawaiian Airlines

Deal found 7/14

$255

Tue 8/267:23 pmIAH - SEA

Nonstop4h 42mAlaska Airlines

Tue 9/211:15 pmSEA - IAH

1 stop15h 44mAlaska Airlines

Deal found 7/15

$267

Last-minute flights from George Bush Intcntl to Seattle
Discover last-minute flight deals from George Bush Intcntl to Seattle. Data last updated July 16, 2025 and is based on user searches.

Sun 7/2010:04 pmIAH - SEA

1 stop28h 30mFrontier

Wed 7/236:25 amSEA - IAH

1 stop25h 59mFrontier

Deal found 7/14

$290

Wed 7/239:26 pmIAH - SEA

2 stops20h 59mSpirit Airlines

Wed 8/65:30 pmSEA - IAH

1 stop10h 25mSpirit Airlines

Deal found 7/13

$360

Thu 7/2410:04 pmIAH - SEA

1 stop28h 30mMultiple Airlines

Fri 8/15:30 pmSEA - IAH

1 stop10h 25mMultiple Airlines

Deal found 7/14

$275

Tue 8/59:26 pmIAH - SEA

2 stops20h 59mSpirit Airlines

Fri 8/85:30 pmSEA - IAH

1 stop10h 25mSpirit Airlines

Deal found 7/15

$218

Wed 8/66:14 amIAH - SEA

1 stop12h 11mMultiple Airlines

Sat 8/96:25 amSEA - IAH

1 stop25h 59mMultiple Airlines

Deal found 7/13

$228

Thu 8/147:10 pmIAH - SEA

Nonstop4h 43mHawaiian Airlines

Wed 8/205:40 pmSEA - IAH

Nonstop4h 26mHawaiian Airlines

Deal found 7/15

$252

Tue 8/267:23 pmIAH - SEA

Nonstop4h 42mAlaska Airlines

Sat 8/3011:59 pmSEA - IAH

Nonstop4h 25mAlaska Airlines

Deal found 7/14

$257

Sat 8/307:00 amIAH - SEA

1 stop6h 45mFrontier

Tue 9/26:41 amSEA - IAH

1 stop6h 01mFrontier

Deal found 7/14

$221

One-way flights from George Bush Intcntl to Seattle
Search for one-way flight options from George Bush Intcntl to Seattle. Find affordable one-way fares based on user searches. Data last updated July 16, 2025.

Sat 8/165:50 pmIAH - SEA

1 stop6h 04mHawaiian Airlines

Deal found 7/13

$138

Sat 9/132:20 pmIAH - SEA

1 stop7h 55mDelta

Deal found 7/14

$139

Mon 8/49:26 pmIAH - SEA

2 stops20h 59mSpirit Airlines

Deal found 7/14

$141

Tue 8/129:01 amIAH - SEA

2 stops9h 41mAmerican Airlines

Deal found 7/15

$143

Thu 9/188:05 pmIAH - SEA

Nonstop4h 47mUnited Airlines

Deal found 7/15

$144

Fri 8/228:08 pmIAH - SEA

1 stop17h 37mFrontier

Deal found 7/15

$146

Sat 8/231:05 pmIAH - SEA

2 stops20h 53mMultiple Airlines

Deal found 7/14

$171

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Tue 8/5

9:26 pm-4:25 pm

2 stops20h 59m

Seattle/Tacoma Intl

Fri 8/8

5:30 pm-5:55 am

1 stop10h 25m

$218

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 8/30

7:00 am-11:45 am

1 stop6h 45m

Seattle/Tacoma Intl

Tue 9/2

6:41 am-2:42 pm

1 stop6h 01m

$221

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/6

6:14 am-4:25 pm

1 stop12h 11m

Seattle/Tacoma Intl

Sat 8/9

6:25 am-10:24 am

1 stop25h 59m

$228

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Thu 8/14

7:10 pm-9:53 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Wed 8/20

5:40 pm-12:06 am

Nonstop4h 26m

$252

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Tue 8/26

7:23 pm-10:05 pm

Nonstop4h 42m

Seattle/Tacoma Intl

Sat 8/30

11:59 pm-6:24 am

Nonstop4h 25m

$257

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/6

9:26 pm-4:25 pm

2 stops20h 59m

$136

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sun 10/12

5:00 am-9:42 am

1 stop6h 42m

$137

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Thu 9/11

5:59 pm-10:29 pm

1 stop6h 30m

$138

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/13

7:00 am-2:38 pm

1 stop9h 38m

$139

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sun 8/3

1:07 pm-10:02 am

1 stop22h 55m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 13 results

The best insider tips for Houston George Bush Intcntl Airport to Seattle flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Seattle trip

Airlines

Alaska Airlines

Alaska's Premium Class offers extra legroom and free cocktails, enhancing comfort on medium-haul flights.

Alaska's Wi-Fi is a bargain, perfect for getting work done on longer flights.

Read more about Alaska Airlinesby Robert Schrader

United Airlines

United's Economy Plus offers extra legroom, ideal for added comfort on medium-haul flights.

United's Polaris Lounge in Houston offers showers and dining, enhancing pre-flight comfort.

Read more about United Airlinesby Harriet Baskas

Airports

IAH

Check the IAH website for security wait times to ensure a smooth departure. Both standard and TSA PreCheck lines are available.

SEA

Use the Link light rail from SEA to downtown Seattle. It's affordable, runs every 10 minutes, and takes less than 40 minutes.

Our travel experts

Robert Schrader

Expert on Alaska Airlines

Harriet Baskas

Expert on United Airlines

Evie Carrick

Expert on IAH

Brandon Schultz

Expert on SEA

Best time to book a flight from George Bush Intcntl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from George Bush Intcntl 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 George Bush Intcntl Airport to Seattle

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Seattle?

The best time to book flights from Houston George Bush Intcntl Airport to Seattle is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Seattle?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seattle (average of $238). Flying from Houston George Bush Intcntl Airport to Seattle in June is currently the most expensive (average of $388). 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 IAH to SEA?

It’s typically best to fly out from Houston George Bush Intcntl Airport to Seattle in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Seattle?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Seattle flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to Seattle

The most flights from IAH to SEA are scheduled on a Monday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Seattle, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Delta

8.0

Very good

7,957 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Hawaiian Airlines

7.8

Good

2,578 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

United Airlines

7.4

Good

8,863 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

What airport do you fly into for flights to Seattle from Houston George Bush Intcntl?
Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Houston George Bush Intcntl. On average, Seattle/Tacoma Intl has 19 inbound flights from Houston George Bush Intcntl per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.
What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Seattle round-trip?
Currently priced at $218, Spirit Airlines will fly you from Houston George Bush Intcntl Airport to Seattle and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Hawaiian Airlines - these airlines can fly you to your destination from $221 and $255, respectively. Users have found that Spirit Airlines is 44% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Seattle one-way?
To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $138. Delta flights start at $139 while deals on Spirit Airlines start at $141 one-way.
What are the most reliable airlines from Houston George Bush Intcntl Airport to Seattle?
Before booking your flight to Seattle from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Finnair (89%), Japan Airlines (85%), Hawaiian Airlines( 71%).
What are the cheapest flights from Houston George Bush Intcntl Airport to Seattle?
Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Houston George Bush Intcntl - Seattle/Tacoma Intl) can be booked for $176 on average our data indicates $1,498 when flying from Houston George Bush Intcntl Airport to Seattle.
Can I find deals for flights from George Bush Intcntl to Seattle that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Seattle.
Can I find deals for business class flights from George Bush Intcntl to Seattle?
Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Seattle?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seattle (average of $238). Flying from Houston George Bush Intcntl Airport to Seattle in June is currently the most expensive (average of $388). 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 7 airlines flying from George Bush Intcntl to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$106	Average$197	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$129	Average$241	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$138	Average$276	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$236	Average$393	FlexibilityNo cancel fee	On-time75%
Hawaiian Airlines	Cheapest$257	Average$387	FlexibilityNo cancel fee	On-time85%
United Airlines	Cheapest$257	Average$467	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$276	Average$389	FlexibilityNo cancel fee	On-time71%

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$136+ Cheap flights from George Bush Intcntl (IAH) 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl 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 George Bush Intcntl to Seattle/Tacoma Intl are usually found in September or February, booked 51 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from George Bush Intcntl to Seattle

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One-way from

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Find flight deals from George Bush Intcntl to Seattle

Cheapest flights from George Bush Intcntl to SeattleExplore the most affordable flight options available from George Bush Intcntl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

Cheapflights Fare Finder

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

The best insider tips for Houston George Bush Intcntl Airport to Seattle flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Seattle trip

Airlines

Alaska Airlines

United Airlines

Airports

IAH

SEA

Our travel experts

Best time to book a flight from George Bush Intcntl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from George Bush Intcntl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Seattle

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Seattle. Price data was last updated on July 11, 2025.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Seattle?

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

Find hourly flight availability from George Bush Intcntl 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 16, 2025.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Seattle. Price data was last updated on July 13, 2025.

Weekly flight availability from Houston George Bush Intcntl Airport to Seattle

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Seattle, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Seattle round-trip?

What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Seattle one-way?

What are the most reliable airlines from Houston George Bush Intcntl Airport to Seattle?

What are the cheapest flights from Houston George Bush Intcntl Airport to Seattle?

Can I find deals for flights from George Bush Intcntl to Seattle that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Seattle?

Can I find deals for business class flights from George Bush Intcntl to Seattle?

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Seattle?

Traveling to a place near Seattle?

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Alternative routes for George Bush Intcntl to Seattle

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Top 7 airlines flying from George Bush Intcntl to Seattle

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Cheapest flights from George Bush Intcntl to Seattle
Explore the most affordable flight options available from George Bush Intcntl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.