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$98+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SEA
dec. 28 — jan. 41
lør. 12/28
lør. 1/4
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Seattle/Tacoma Intl are usually found in February or September, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 december 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$207
(Mytrip)

One-way from

$98
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$485
Provider with most accurate pricing for Houston George Bush Intcntl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Seattle/Tacoma Intl flights.
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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
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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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 december 23, 2024.

This Booking.com deal was found by Cheapflights users on 12/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 12/316:26 pmIAH - SEA
1 stop20h 44mMultiple Airlines
man. 1/62:16 pmSEA - IAH
1 stop6h 36mMultiple Airlines
Deal found 12/23$441
This Gotogate deal was found by Cheapflights users on 12/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 12/238:20 pmIAH - SEA
1 stop18h 50mFrontier
man. 12/309:36 pmSEA - IAH
1 stop24h 52mFrontier
Deal found 12/22$489
This Mytrip deal was found by Cheapflights users on 12/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 12/314:01 pmIAH - SEA
3 stops23h 10mSpirit Airlines
man. 1/62:16 pmSEA - IAH
2 stops21h 49mSpirit Airlines
Deal found 12/23$558
This United Airlines deal was found by Cheapflights users on 12/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 12/249:50 amIAH - SEA
Nonstop4h 58mUnited Airlines
ons. 3/123:01 pmSEA - IAH
1 stop6h 58mUnited Airlines
Deal found 12/23$622
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 12/316:51 pmIAH - SEA
Nonstop4h 59mAlaska Airlines
søn. 1/511:24 pmSEA - IAH
Nonstop4h 16mAlaska Airlines
Deal found 12/22$627
This American Airlines deal was found by Cheapflights users on 12/23. 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.
tir. 12/246:19 amIAH - SEA
1 stop8h 26mAmerican Airlines
tir. 3/1112:59 amSEA - IAH
1 stop6h 22mAmerican Airlines
Deal found 12/23$631
This Delta deal was found by Cheapflights users on 12/22. 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.
søn. 12/227:30 pmIAH - SEA
1 stop6h 56mDelta
søn. 12/296:10 amSEA - IAH
1 stop10h 35mDelta
Deal found 12/22$816

Find flights from George Bush Intcntl to Seattle within your budget

Customize your flight search to find flights from George Bush Intcntl 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 december 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

ons. 1/8

5:30 pm-12:19 am

3 stops32h 49m

Seattle/Tacoma Intl

ons. 1/15

5:55 pm-11:14 am

1 stop15h 19m

$207

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

tir. 1/28

7:35 am-10:31 am

Nonstop4h 56m

Seattle/Tacoma Intl

fre. 1/31

5:55 pm-11:14 am

1 stop15h 19m

$208

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

fre. 1/17

5:35 am-2:25 pm

1 stop10h 50m

Seattle/Tacoma Intl

man. 1/27

7:10 pm-10:21 am

1 stop13h 11m

$214

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

tir. 5/13

7:09 pm-9:58 pm

Nonstop4h 49m

Seattle/Tacoma Intl

tir. 5/20

5:40 pm-11:59 pm

Nonstop4h 19m

$237

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

tir. 1/14

7:45 am-12:25 pm

1 stop6h 40m

Seattle/Tacoma Intl

tir. 1/21

2:00 pm-11:37 pm

1 stop7h 37m

$256

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

søn. 1/19

7:20 am-1:32 pm

1 stop8h 12m

Seattle/Tacoma Intl

søn. 1/26

1:59 pm-8:20 pm

Nonstop4h 21m

$267

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

tor. 2/6

12:07 pm-8:04 pm

1 stop9h 57m

Seattle/Tacoma Intl

søn. 2/9

12:45 am-9:21 am

1 stop6h 36m

$276

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

ons. 3/26

12:07 pm-1:12 pm

1 stop27h 05m

$98

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

man. 1/6

7:51 am-1:11 pm

1 stop7h 20m

$102

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

tir. 1/14

5:36 pm-8:35 pm

Nonstop4h 59m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 14 results
1
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Compare providers for flights from George Bush Intcntl 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 George Bush Intcntl to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 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 George Bush Intcntl Airport-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 George Bush Intcntl 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 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.

Travel insights for flights from George Bush Intcntl to Seattle

Get recent, data-driven insights about flights from George Bush Intcntl to Seattle including ideal travel times, pricing trends, and more.

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 December 20, 2024.

The best time to book flights from Houston George Bush Intcntl Airport to Seattle is 85 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 July is currently the most expensive (average of $411). 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?

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 december 23, 2024.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Seattle at noon. Doing so could potentially save you 35% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons 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

Explore weekly flight availability from George Bush Intcntl to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated december 23, 2024.

The most flights from IAH to SEA are scheduled on a Sunday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

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.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

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).

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 december 23, 2024.
Read reviews from past customers who have flown Frontier, United Airlines and Spirit Airlines from Houston to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Alaska Airlines
8.0
Very good
9,549 reviews
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Delta
8.0
Very good
8,588 reviews
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

United Airlines
7.4
Good
9,022 reviews
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Spirit Airlines
6.3
Okay
8,113 reviews
Alaska Airlines
8.0
Very good
9,549 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

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?

    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 11 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 $207, 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 Alaska Airlines - these airlines can fly you to your destination from $214 and $237, respectively. Users have found that Spirit Airlines is 48% 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 Frontier, which is currently one of the cheapest options available, starting at $98. Spirit Airlines flights start at $102 while deals on Alaska Airlines start at $119 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: Japan Airlines (97%), Air Tahiti Nui (97%), EVA Air( 90%).

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

    Looking at all options, your cheapest flight can be booked for $149. While the most popular route (Houston George Bush Intcntl - Seattle/Tacoma Intl) can be booked for $128 on average our data indicates $822 when flying from Houston George Bush Intcntl Airport to Seattle.

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

    Houston George Bush Intcntl Airport to Seattle flights have a layover in Denver most often.

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

    Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Those on a layover in Denver interested in visiting Coors Field, 16th Street Mall, or Paramount Theatre can do so by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers can rent a car at Denver Intl for an average daily rate of $62 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Houston George Bush Intcntl Airport to Seattle flights?

    Flights departing from Houston George Bush Intcntl Airport and landing in Seattle layover in Las Vegas least frequently.

  • 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 July is currently the most expensive (average of $411). 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.

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Top 6 airlines flying from George Bush Intcntl to Seattle

Discover the top 6 airlines that operate flights from George Bush Intcntl 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 december 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$210FlexibilityNo cancel feeOn-time65%
FrontierCheapest$147Average$254FlexibilityNo cancel feeOn-time62%
DeltaCheapest$229Average$381FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$229Average$407FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$260Average$484FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$289Average$380FlexibilityNo cancel feeOn-time71%
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