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George Bush Intcntl

$134+ Cheap flights from Spokane (GEG) to George Bush Intcntl (IAH)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — IAH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to Houston George Bush Intcntl are usually found in June or July, booked 60 days in advance, depart on a Monday or Thursday and return on a Saturday

Cheap flight deals from Spokane to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to George Bush Intcntl (IAH). 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 August 14, 2025.

Round-trip from

$166
(FlightHub)

One-way from

$134
(Hawaiian Airlines)

Popular in

March

Cheapest in

June

Average price

$403
From Spokane to Houston George Bush Intcntl
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One-way flight from Spokane to Houston George Bush Intcntl
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Highest demand for flights based on searches. 10% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Spokane to George Bush Intcntl

Cheapest flights from Spokane to George Bush Intcntl
Explore the most affordable flight options available from Spokane to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:03 pmGEG - IAH
1 stop9h 36mFrontier
Sun 11/166:00 amIAH - GEG
1 stop7h 08mFrontier
Deal found 8/14$166
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:52 amGEG - IAH
1 stop9h 44mFrontier
Sun 8/246:00 amIAH - GEG
1 stop7h 07mFrontier
Deal found 8/14$220
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:45 amGEG - IAH
1 stop7h 41mMultiple Airlines
Sun 11/166:00 amIAH - GEG
1 stop7h 08mMultiple Airlines
Deal found 8/14$221
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:52 amGEG - IAH
1 stop9h 44mFrontier
Sat 8/238:08 pmIAH - GEG
1 stop16h 59mFrontier
Deal found 8/14$226
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:44 pmGEG - IAH
1 stop8h 40mHawaiian Airlines
Wed 9/105:59 pmIAH - GEG
1 stop7h 12mHawaiian Airlines
Deal found 8/14$251
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:53 amGEG - IAH
1 stop9h 46mMultiple Airlines
Tue 9/167:28 pmIAH - GEG
1 stop6h 51mMultiple Airlines
Deal found 8/13$261
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:00 pmGEG - IAH
1 stop6h 29mDelta
Sat 10/45:45 amIAH - GEG
1 stop7h 37mDelta
Deal found 8/13$273
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:53 amGEG - IAH
1 stop16h 12mMultiple Airlines
Sun 8/2411:24 amIAH - GEG
1 stop26h 11mMultiple Airlines
Deal found 8/13$276
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:10 amGEG - IAH
2 stops12h 28mDelta
Wed 9/107:00 amIAH - GEG
2 stops9h 45mDelta
Deal found 8/13$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to George Bush Intcntl 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 August 14, 2025.
Use the filters below to find and compare flights from Spokane to Houston George Bush Intcntl Airport that are best for you.

Fly from

Spokane

Fly to

George Bush Intcntl

Route

Depart

Return

Price

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Thu 11/13

12:03 pm-11:39 pm

1 stop9h 36m

Houston George Bush Intcntl

Sun 11/16

6:00 am-11:08 am

1 stop7h 08m

$166

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Fri 11/14

8:45 am-6:26 pm

1 stop7h 41m

Houston George Bush Intcntl

Sun 11/16

6:00 am-11:08 am

1 stop7h 08m

$221

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 9/3

7:44 pm-6:24 am

1 stop8h 40m

Houston George Bush Intcntl

Wed 9/10

5:59 pm-11:11 pm

1 stop7h 12m

$251

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Thu 9/11

11:53 am-11:39 pm

1 stop9h 46m

Houston George Bush Intcntl

Tue 9/16

7:28 pm-12:19 am

1 stop6h 51m

$261

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 9/10

12:35 pm-10:11 pm

1 stop7h 36m

Houston George Bush Intcntl

Wed 9/17

5:40 am-10:38 am

1 stop6h 58m

$267

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 9/10

1:00 pm-9:38 pm

1 stop6h 38m

Houston George Bush Intcntl

Wed 9/17

7:00 am-2:49 pm

2 stops9h 49m

$272

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 9/3

7:10 am-9:38 pm

2 stops12h 28m

Houston George Bush Intcntl

Wed 9/10

6:27 am-1:16 pm

1 stop8h 49m

$272

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 9/30

1:40 pm-12:06 am

1 stop8h 26m

Houston George Bush Intcntl

Sat 10/4

5:45 pm-11:08 pm

1 stop7h 23m

$273

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 9/10

7:44 pm-6:24 am

1 stop8h 40m

Houston George Bush Intcntl

Mon 9/15

7:28 pm-12:19 am

1 stop6h 51m

$273

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 9/30

1:00 pm-9:29 pm

1 stop6h 29m

Houston George Bush Intcntl

Sat 10/4

5:45 am-11:22 am

1 stop7h 37m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 22 results
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Best time to book a flight from Spokane to George Bush Intcntl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Spokane to George Bush Intcntl. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Spokane to Houston George Bush Intcntl Airport, you should look to book at least 60 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 Spokane to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Spokane to Houston George Bush Intcntl Airport (average of $241). Flying from Spokane to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 GEG to IAH?

Find hourly flight availability from Spokane to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Spokane to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the evening.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Spokane to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.8
Fair
3,217 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Spokane to George Bush Intcntl. 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 from for flights from Spokane to Houston George Bush Intcntl?

    Most people fly from Spokane (GEG) if they book a flight from Spokane to Houston George Bush Intcntl. On average, Spokane has 0 outbound flights to Houston George Bush Intcntl per day from 5 airlines. Spokane is conveniently located just 5.6 mi from Spokane’s city center.

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

    Flying on Frontier is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $234. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $278 and $288, respectively. Frontier is priced at 45% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $134. Frontier flights start at $136 while deals on Delta start at $139 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spokane to George Bush Intcntl 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 Spokane to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Spokane to Houston George Bush Intcntl Airport (average of $241). Flying from Spokane to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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Top 5 airlines flying from Spokane to George Bush Intcntl

Discover the top 5 airlines that operate flights from Spokane to George Bush Intcntl. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$234Average$266FlexibilityNo cancel feeOn-time62%
DeltaCheapest$278Average$485FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$326Average$454FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$326Average$415FlexibilityNo cancel feeOn-time75%

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