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Cheap flights from Spokane to Houston from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Houston departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spokane to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:10 pm - 9:30 pm
GEG
-
IAH
6h 20m
1 stop
Delta Logo
5:46 pm - 10:54 pm
IAH
-
GEG
7h 08m
1 stop
$205Delta
Sat, Sep 19 - Wed, Sep 30
Delta Logo
1:10 pm - 9:30 pm
GEG
-
IAH
6h 20m
1 stop
Delta Logo
4:05 pm - 11:57 pm
IAH
-
GEG
9h 52m
2 stops
$210Delta
Sat, Sep 19 - Wed, Sep 30
Delta Logo
6:22 am - 9:57 pm
GEG
-
IAH
13h 35m
2 stops
Delta Logo
7:00 am - 5:09 pm
IAH
-
GEG
12h 09m
2 stops
$215Delta
Sat, Sep 19 - Wed, Sep 30
Southwest Logo
4:20 pm - 12:05 am
GEG
-
HOU
5h 45m
1 stop
Southwest Logo
8:05 am - 3:35 pm
HOU
-
GEG
9h 30m
1 stop
$222Southwest
Thu, Sep 10 - Mon, Sep 14
Southwest Logo
5:45 am - 5:10 pm
GEG
-
HOU
9h 25m
1 stop
Southwest Logo
5:00 pm - 8:55 pm
HOU
-
GEG
5h 55m
1 stop
$227Southwest
Tue, Sep 1 - Sat, Sep 5
Southwest Logo
6:00 am - 6:25 pm
GEG
-
HOU
10h 25m
2 stops
Southwest Logo
4:20 pm - 10:00 pm
HOU
-
GEG
7h 40m
1 stop
$232Southwest
Thu, Sep 10 - Mon, Sep 14
Southwest Logo
7:00 am - 5:25 pm
GEG
-
HOU
8h 25m
2 stops
Southwest Logo
8:10 am - 1:40 pm
HOU
-
GEG
7h 30m
1 stop
$253Southwest
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
6:00 am - 3:43 pm
GEG
-
HOU
7h 43m
1 stop
American Airlines Logo
6:04 am - 11:55 am
HOU
-
GEG
7h 51m
1 stop
$309American Airlines
Tue, Sep 22 - Wed, Sep 30
American Airlines Logo
6:30 am - 5:59 pm
GEG
-
HOU
9h 29m
2 stops
American Airlines Logo
6:04 am - 11:55 am
HOU
-
GEG
7h 51m
1 stop
$314American Airlines
Sat, Sep 19 - Wed, Sep 30
Alaska Airlines Logo
5:00 am - 1:35 pm
GEG
-
IAH
6h 35m
1 stop
Alaska Airlines Logo
6:02 am - 12:29 pm
IAH
-
GEG
8h 27m
1 stop
$379Alaska Airlines
Thu, Jul 23 - Sun, Jul 26

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Delta flights from Spokane to Houston

Our best Delta deals on Spokane to Houston flight tickets
Delta
Sep 19
GEG1:10 pmSpokane
6h 20m
1 stop
IAH9:30 pmHouston George Bush Intcntl
Sep 30
IAH5:46 pmHouston George Bush Intcntl
7h 08m
1 stop
GEG10:54 pmSpokane
$205
Delta
Sep 19
GEG1:10 pmSpokane
6h 20m
1 stop
IAH9:30 pmHouston George Bush Intcntl
Sep 30
IAH4:05 pmHouston George Bush Intcntl
9h 52m
2 stops
GEG11:57 pmSpokane
$210
Delta
Sep 19
GEG6:22 amSpokane
13h 35m
2 stops
IAH9:57 pmHouston George Bush Intcntl
Sep 30
IAH7:00 amHouston George Bush Intcntl
12h 09m
2 stops
GEG5:09 pmSpokane
$215

Southwest flights from Spokane to Houston

Our best Southwest deals on Spokane to Houston flight tickets
Southwest
Sep 10
GEG4:20 pmSpokane
5h 45m
1 stop
HOU12:05 amHouston Hobby
Sep 14
HOU8:05 amHouston Hobby
9h 30m
1 stop
GEG3:35 pmSpokane
$222
Southwest
Sep 1
GEG5:45 amSpokane
9h 25m
1 stop
HOU5:10 pmHouston Hobby
Sep 5
HOU5:00 pmHouston Hobby
5h 55m
1 stop
GEG8:55 pmSpokane
$227
Southwest
Sep 10
GEG6:00 amSpokane
10h 25m
2 stops
HOU6:25 pmHouston Hobby
Sep 14
HOU4:20 pmHouston Hobby
7h 40m
1 stop
GEG10:00 pmSpokane
$232

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to Houston 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, momondo users made 832,500 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Spokane to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 9/19

1:10 pm-9:30 pm

1 stop6h 20m

Houston George Bush Intcntl

Wed 9/30

5:46 pm-10:54 pm

1 stop7h 08m

$205

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 9/19

1:10 pm-9:30 pm

1 stop6h 20m

Houston George Bush Intcntl

Wed 9/30

4:05 pm-11:57 pm

2 stops9h 52m

$210

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 9/19

6:22 am-9:57 pm

2 stops13h 35m

Houston George Bush Intcntl

Wed 9/30

7:00 am-5:09 pm

2 stops12h 09m

$215

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Thu 9/10

4:20 pm-12:05 am

1 stop5h 45m

Houston Hobby

Mon 9/14

8:05 am-3:35 pm

1 stop9h 30m

$222

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Tue 9/1

5:45 am-5:10 pm

1 stop9h 25m

Houston Hobby

Sat 9/5

5:00 pm-8:55 pm

1 stop5h 55m

$227

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Thu 9/10

6:00 am-6:25 pm

2 stops10h 25m

Houston Hobby

Mon 9/14

4:20 pm-10:00 pm

1 stop7h 40m

$232

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Tue 9/1

7:00 am-5:25 pm

2 stops8h 25m

Houston Hobby

Sat 9/5

8:10 am-1:40 pm

1 stop7h 30m

$253

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Tue 9/22

6:00 am-3:43 pm

1 stop7h 43m

Houston Hobby

Wed 9/30

6:04 am-11:55 am

1 stop7h 51m

$309

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Sat 9/19

6:30 am-5:59 pm

2 stops9h 29m

Houston Hobby

Wed 9/30

6:04 am-11:55 am

1 stop7h 51m

$314

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Thu 7/23

5:00 am-1:35 pm

1 stop6h 35m

Houston George Bush Intcntl

Sun 7/26

6:02 am-12:29 pm

1 stop8h 27m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Spokane to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of May is, on average, the cheapest month to fly to Houston from Spokane, with most prices found around $80. The month of September is another great option to travel to Houston, with average flight prices from Spokane averaging around $88.

What is the cheapest Spokane to Houston flight route?

Fly from Spokane to Houston George Bush Intcntl for the best Spokane - Houston flight prices

How far in advance should I book a flight from Spokane to Houston?

You are more likely to see cheaper flights to Houston from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $403 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Spokane for as low as $195 on momondo.

What cabin class options are available on Spokane to Houston flights?

There is only 1 cabin class available to choose from on Spokane to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Spokane to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Houston

Fastest flight time

5h 41m

Direct flights

Sun

Airports in Houston

2 airports
The fastest flight from Spokane to Houston takes 5h 41m
Direct flights go from Spokane to Houston on Sunday. There are no airlines offering direct flights.
There are 2 airports in Houston. From Spokane there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

Frequently asked questions about flying from Spokane to Houston

  • How far is Spokane to Houston by plane?

    There are 1702.9 mi between Spokane and Houston. In terms of flight time, this usually takes a little over 5h 41m.

  • When did momondo last update prices for flights from Spokane Airport to Houston?

    Prices for flights from Spokane Airport to Houston refresh daily.

  • How many operators does momondo search for flights from Spokane Airport to Houston?

  • How old do you have to be to fly from Spokane Airport to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Spokane to Houston

Compare and see reviews for airlines that fly from Spokane to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $140Free CancellationRating
7.8
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $172Free CancellationRating
7.1
11,782 reviews
Search American Airlines flights
FrontierPriceFrom $190Free CancellationRating
5.6
2,836 reviews
Search Frontier flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
9,947 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $239Free CancellationRating
7.9
12,634 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $258Free CancellationRating
7.9
4,250 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Spokane to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Spokane to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Spokane with this policy.

How can momondo help me find flights from Spokane to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Spokane to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Spokane. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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