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Cheap flights from Spokane to Houston from $111

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 4/9. 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.
Frontier Logo
11:44 am - 12:48 am
GEG
-
IAH
11h 04m
1 stop
Frontier Logo
6:45 am - 10:49 am
IAH
-
GEG
6h 04m
1 stop
$210Frontier
Thu, Apr 23 - Thu, Apr 30
Frontier Logo
12:33 pm - 9:10 pm
GEG
-
IAH
6h 37m
1 stop
Frontier Logo
10:05 pm - 11:38 am
IAH
-
GEG
15h 33m
1 stop
$239Frontier
Mon, May 11 - Tue, May 26
Southwest Logo
2:50 pm - 10:50 pm
GEG
-
HOU
6h 00m
1 stop
Southwest Logo
6:25 pm - 12:35 am
HOU
-
GEG
8h 10m
1 stop
$249Southwest
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
11:06 am - 10:05 pm
GEG
-
IAH
8h 59m
1 stop
Frontier Logo
6:45 am - 10:49 am
IAH
-
GEG
6h 04m
1 stop
$250Frontier
Sun, Apr 12 - Sun, Apr 19
Southwest Logo
2:50 pm - 12:25 am
GEG
-
HOU
7h 35m
1 stop
Southwest Logo
6:30 pm - 12:30 am
HOU
-
GEG
8h 00m
2 stops
$254Southwest
Thu, Apr 16 - Mon, Apr 20
Delta Logo
10:40 pm - 9:53 am
GEG
-
HOU
9h 13m
1 stop
Delta Logo
6:00 am - 11:41 am
HOU
-
GEG
7h 41m
1 stop
$269Delta
Fri, Apr 24 - Tue, Apr 28
Delta Logo
10:40 pm - 8:47 am
GEG
-
IAH
8h 07m
1 stop
Delta Logo
5:24 am - 11:41 am
IAH
-
GEG
8h 17m
1 stop
$269Delta
Fri, Apr 17 - Tue, Apr 21
Alaska Airlines Logo
7:41 pm - 5:16 am
GEG
-
IAH
7h 35m
1 stop
Alaska Airlines Logo
7:00 am - 1:23 pm
IAH
-
GEG
8h 23m
1 stop
$290Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
7:41 pm - 5:16 am
GEG
-
IAH
7h 35m
1 stop
Alaska Airlines Logo
7:00 am - 1:23 pm
IAH
-
GEG
8h 23m
1 stop
$293Alaska Airlines
Sat, May 2 - Wed, May 6
American Airlines Logo
6:00 am - 1:58 pm
GEG
-
HOU
5h 58m
1 stop
American Airlines Logo
6:00 am - 11:52 am
HOU
-
GEG
7h 52m
1 stop
$329American Airlines
Tue, Sep 1 - Sun, Sep 6

Southwest flights from Spokane to Houston

Our best Southwest deals on Spokane to Houston flight tickets
Southwest
Apr 16
GEG2:50 pmSpokane
6h 00m
1 stop
HOU10:50 pmHouston Hobby
Apr 20
HOU6:25 pmHouston Hobby
8h 10m
1 stop
GEG12:35 amSpokane
$249
Southwest
Apr 16
GEG2:50 pmSpokane
7h 35m
1 stop
HOU12:25 amHouston Hobby
Apr 20
HOU6:30 pmHouston Hobby
8h 00m
2 stops
GEG12:30 amSpokane
$254
Southwest
Apr 17
GEG5:35 pmSpokane
9h 15m
2 stops
HOU4:50 amHouston Hobby
Apr 21
HOU2:45 pmHouston Hobby
10h 40m
2 stops
GEG11:25 pmSpokane
$259

Delta flights from Spokane to Houston

Our best Delta deals on Spokane to Houston flight tickets
Delta
Apr 24
GEG10:40 pmSpokane
9h 13m
1 stop
HOU9:53 amHouston Hobby
Apr 28
HOU6:00 amHouston Hobby
7h 41m
1 stop
GEG11:41 amSpokane
$269
Delta
Apr 17
GEG6:15 amSpokane
13h 19m
2 stops
IAH9:34 pmHouston George Bush Intcntl
Apr 21
IAH5:24 amHouston George Bush Intcntl
8h 17m
1 stop
GEG11:41 amSpokane
$274
Delta
Apr 24
GEG7:38 pmSpokane
12h 13m
2 stops
IAH9:51 amHouston George Bush Intcntl
Apr 28
IAH12:40 pmHouston George Bush Intcntl
12h 35m
2 stops
GEG11:15 pmSpokane
$280

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 March 18, 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

Thu 4/23

11:44 am-12:48 am

1 stop11h 04m

Houston George Bush Intcntl

Thu 4/30

6:45 am-10:49 am

1 stop6h 04m

$210

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Mon 5/11

12:33 pm-9:10 pm

1 stop6h 37m

Houston George Bush Intcntl

Tue 5/26

10:05 pm-11:38 am

1 stop15h 33m

$239

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Thu 4/16

2:50 pm-10:50 pm

1 stop6h 00m

Houston Hobby

Mon 4/20

6:25 pm-12:35 am

1 stop8h 10m

$249

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sun 4/12

11:06 am-10:05 pm

1 stop8h 59m

Houston George Bush Intcntl

Sun 4/19

6:45 am-10:49 am

1 stop6h 04m

$250

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Thu 4/16

2:50 pm-12:25 am

1 stop7h 35m

Houston Hobby

Mon 4/20

6:30 pm-12:30 am

2 stops8h 00m

$254

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Fri 4/24

10:40 pm-9:53 am

1 stop9h 13m

Houston Hobby

Tue 4/28

6:00 am-11:41 am

1 stop7h 41m

$269

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Fri 4/17

10:40 pm-8:47 am

1 stop8h 07m

Houston George Bush Intcntl

Tue 4/21

5:24 am-11:41 am

1 stop8h 17m

$269

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 5/2

7:41 pm-5:16 am

1 stop7h 35m

Houston George Bush Intcntl

Wed 5/6

7:00 am-1:23 pm

1 stop8h 23m

$290

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sat 5/2

7:41 pm-5:16 am

1 stop7h 35m

Houston George Bush Intcntl

Wed 5/6

7:00 am-1:23 pm

1 stop8h 23m

$293
Quickest round-trip

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Tue 9/1

6:00 am-1:58 pm

1 stop5h 58m

Houston Hobby

Sun 9/6

6:00 am-11:52 am

1 stop7h 52m

$329

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 August is, on average, the cheapest month to fly to Houston from Spokane, with most prices found around $248. The month of September is another great option to travel to Houston, with average flight prices from Spokane averaging around $278.

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 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 $407 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 $264 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 51m

Direct flights

Sun

Airports in Houston

2 airports
The fastest flight from Spokane to Houston takes 5h 51m
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

  • 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 51m.

  • 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 $93Free CancellationRating
7.9
8,288 reviews
Search Delta flights
American AirlinesPriceFrom $172Free CancellationRating
7.1
11,467 reviews
Search American Airlines flights
FrontierPriceFrom $182Free CancellationRating
5.7
3,025 reviews
Search Frontier flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
9,433 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $239Free CancellationRating
7.9
12,059 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $306Free CancellationRating
8.0
4,321 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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