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Cheap flights from Spokane to Houston from $89

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 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Spokane to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 6:17 pm
GEG
-
IAH
9h 17m
1 stop
Delta Logo
6:30 am - 2:06 pm
IAH
-
GEG
9h 36m
1 stop
$177Delta
Tue, Sep 22 - Wed, Sep 30
Delta Logo
10:05 am - 11:31 pm
GEG
-
IAH
11h 26m
2 stops
Delta Logo
6:30 am - 1:07 pm
IAH
-
GEG
8h 37m
1 stop
$182Delta
Tue, Sep 22 - Tue, Sep 29
Southwest Logo
5:45 am - 3:10 pm
GEG
-
HOU
7h 25m
1 stop
Southwest Logo
5:45 pm - 12:05 am
HOU
-
GEG
8h 20m
2 stops
$182Southwest
Sat, May 30 - Sat, Jun 6
Delta Logo
10:05 am - 11:31 pm
GEG
-
IAH
11h 26m
2 stops
Delta Logo
2:35 pm - 11:44 pm
IAH
-
GEG
11h 09m
2 stops
$187Delta
Tue, Sep 22 - Tue, Sep 29
Delta Logo
6:49 am - 9:25 pm
GEG
-
IAH
12h 36m
2 stops
Delta Logo
11:34 am - 11:06 pm
IAH
-
GEG
13h 32m
2 stops
$218Delta
Sat, May 30 - Sat, Jun 6
Southwest Logo
1:45 pm - 11:25 pm
GEG
-
HOU
7h 40m
1 stop
Southwest Logo
5:30 am - 12:00 pm
HOU
-
GEG
8h 30m
1 stop
$223Southwest
Tue, Jun 2 - Sun, Jun 7
Delta Logo
6:49 am - 5:50 pm
GEG
-
IAH
9h 01m
1 stop
Delta Logo
6:00 am - 1:11 pm
IAH
-
GEG
9h 11m
1 stop
$223Delta
Wed, May 27 - Sun, May 31
Delta Logo
10:48 pm - 8:37 am
GEG
-
IAH
7h 49m
1 stop
Delta Logo
7:10 am - 4:11 pm
IAH
-
GEG
11h 01m
2 stops
$228Delta
Thu, Jun 18 - Tue, Jun 23
Delta Logo
7:23 pm - 9:51 am
GEG
-
IAH
12h 28m
2 stops
Delta Logo
3:25 pm - 11:06 pm
IAH
-
GEG
9h 41m
2 stops
$233Delta
Mon, Jun 1 - Wed, Jun 3
Delta Logo
4:59 pm - 8:44 am
GEG
-
IAH
13h 45m
2 stops
Delta Logo
6:30 am - 11:40 am
IAH
-
GEG
7h 10m
1 stop
$238Delta
Tue, Jun 2 - Sun, Jun 7

Southwest flights from Spokane to Houston

Our best Southwest deals on Spokane to Houston flight tickets
Southwest
May 30
GEG5:45 amSpokane
7h 25m
1 stop
HOU3:10 pmHouston Hobby
Jun 6
HOU5:45 pmHouston Hobby
8h 20m
2 stops
GEG12:05 amSpokane
$182
Southwest
Jun 2
GEG1:45 pmSpokane
7h 40m
1 stop
HOU11:25 pmHouston Hobby
Jun 7
HOU5:30 amHouston Hobby
8h 30m
1 stop
GEG12:00 pmSpokane
$223
Southwest
Sep 19
GEG6:15 amSpokane
8h 40m
2 stops
HOU4:55 pmHouston Hobby
Sep 30
HOU12:50 pmHouston Hobby
11h 15m
1 stop
GEG10:05 pmSpokane
$259

American Airlines flights from Spokane to Houston

Our best American Airlines deals on Spokane to Houston flight tickets
American Airlines
Sep 19
GEG12:45 pmSpokane
7h 40m
1 stop
IAH10:25 pmHouston George Bush Intcntl
Sep 30
IAH7:00 amHouston George Bush Intcntl
6h 58m
1 stop
GEG11:58 amSpokane
$349
American Airlines
Sep 19
GEG6:30 amSpokane
9h 37m
2 stops
IAH6:07 pmHouston George Bush Intcntl
Sep 30
IAH7:00 amHouston George Bush Intcntl
6h 58m
1 stop
GEG11:58 amSpokane
$354
American Airlines
May 29
GEG6:30 amSpokane
10h 39m
2 stops
IAH7:09 pmHouston George Bush Intcntl
Jun 5
IAH5:01 amHouston George Bush Intcntl
11h 06m
2 stops
GEG2:07 pmSpokane
$359

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 May 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

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 9/22

7:00 am-6:17 pm

1 stop9h 17m

Houston George Bush Intcntl

Wed 9/30

6:30 am-2:06 pm

1 stop9h 36m

$177

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 9/22

10:05 am-11:31 pm

2 stops11h 26m

Houston George Bush Intcntl

Tue 9/29

6:30 am-1:07 pm

1 stop8h 37m

$182
Quickest round-trip

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Sat 5/30

5:45 am-3:10 pm

1 stop7h 25m

Houston Hobby

Sat 6/6

5:45 pm-12:05 am

2 stops8h 20m

$182

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 9/22

10:05 am-11:31 pm

2 stops11h 26m

Houston George Bush Intcntl

Tue 9/29

2:35 pm-11:44 pm

2 stops11h 09m

$187

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 5/30

6:49 am-9:25 pm

2 stops12h 36m

Houston George Bush Intcntl

Sat 6/6

11:34 am-11:06 pm

2 stops13h 32m

$218

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Tue 6/2

1:45 pm-11:25 pm

1 stop7h 40m

Houston Hobby

Sun 6/7

5:30 am-12:00 pm

1 stop8h 30m

$223

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 5/27

6:49 am-5:50 pm

1 stop9h 01m

Houston George Bush Intcntl

Sun 5/31

6:00 am-1:11 pm

1 stop9h 11m

$223

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Thu 6/18

10:48 pm-8:37 am

1 stop7h 49m

Houston George Bush Intcntl

Tue 6/23

7:10 am-4:11 pm

2 stops11h 01m

$228

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Mon 6/1

7:23 pm-9:51 am

2 stops12h 28m

Houston George Bush Intcntl

Wed 6/3

3:25 pm-11:06 pm

2 stops9h 41m

$233

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 6/2

4:59 pm-8:44 am

2 stops13h 45m

Houston George Bush Intcntl

Sun 6/7

6:30 am-11:40 am

1 stop7h 10m

$238

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 typical price of a round-trip flight between Spokane and Houston?

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Spokane, with most prices found around $93. The month of July is another great option to travel to Houston, with average flight prices from Spokane averaging around $140.

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 $404 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 $111 on momondo.

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

4h 20m

Direct flights

Sun

Airports in Houston

2 airports
The fastest flight from Spokane to Houston takes 4h 20m
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 4h 20m.

  • 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
FrontierPriceFrom $80Free CancellationRating
5.6
2,964 reviews
Search Frontier flights
DeltaPriceFrom $140Free CancellationRating
7.9
8,459 reviews
Search Delta flights
American AirlinesPriceFrom $172Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
9,692 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $239Free CancellationRating
7.9
12,337 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $258Free CancellationRating
7.9
4,301 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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