What airlines fly to Houston?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Houston from Spokane according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 6 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Spokane to Houston?

Frontier, Delta, and United Airlines are the most popular carriers operating from Spokane to Houston

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?

There are 6 operators available for flights from Spokane Airport to Houston as of January 2026.

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.

$117 Cheap Flights from Spokane to Houston in 2026

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Find the cheapest flights from Spokane to Houston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:03 pm - 12:33 am

GEG

IAH

10h 30m

1 stop

6:45 am - 11:08 am

IAH

GEG

6h 23m

1 stop

$215Frontier

Thu, Feb 5 - Sun, Feb 8

12:03 pm - 12:33 am

GEG

IAH

10h 30m

1 stop

6:45 am - 11:08 am

IAH

GEG

6h 23m

1 stop

$235Frontier

Sun, Feb 1 - Thu, Feb 5

1:20 pm - 9:44 pm

GEG

IAH

6h 24m

1 stop

7:25 pm - 11:54 pm

IAH

GEG

6h 29m

1 stop

$237Delta

Wed, Feb 18 - Wed, Feb 25

5:45 am - 6:26 pm

GEG

IAH

10h 41m

2 stops

5:30 am - 11:35 am

IAH

GEG

8h 05m

1 stop

$242Delta

Wed, Feb 18 - Wed, Feb 25

11:22 am - 11:37 pm

GEG

IAH

10h 15m

2 stops

4:11 pm - 11:54 pm

IAH

GEG

9h 43m

2 stops

$248Delta

Wed, Feb 18 - Wed, Feb 25

2:10 pm - 10:00 pm

GEG

HOU

5h 50m

1 stop

5:40 pm - 9:35 pm

HOU

GEG

5h 55m

1 stop

$267Southwest

Wed, Mar 4 - Wed, Mar 18

12:25 pm - 11:53 pm

GEG

IAH

9h 28m

1 stop

6:04 am - 11:44 am

IAH

GEG

7h 40m

1 stop

$285American Airlines

Wed, Feb 18 - Mon, Feb 23

1:44 pm - 11:59 pm

GEG

IAH

8h 15m

1 stop

5:00 am - 11:45 am

IAH

GEG

8h 45m

1 stop

$297United Airlines

Mon, Feb 23 - Thu, Feb 26

6:30 am - 3:35 pm

GEG

HOU

7h 05m

1 stop

5:30 am - 10:50 am

HOU

GEG

7h 20m

1 stop

$308Southwest

Wed, Mar 25 - Sat, Mar 28

6:00 am - 3:51 pm

GEG

HOU

7h 51m

1 stop

12:18 pm - 4:54 pm

HOU

GEG

6h 36m

1 stop

$346American Airlines

Thu, Mar 5 - Tue, Mar 10

Southwest flights from Spokane to Houston

Our best Southwest deals on Spokane to Houston flight tickets

Southwest

Mar 4

GEG2:10 pmSpokane

5h 50m

1 stop

HOU10:00 pmHouston Hobby

Mar 18

HOU5:40 pmHouston Hobby

5h 55m

1 stop

GEG9:35 pmSpokane

$267

Southwest

Mar 25

GEG6:30 amSpokane

7h 05m

1 stop

HOU3:35 pmHouston Hobby

Mar 28

HOU5:30 amHouston Hobby

7h 20m

1 stop

GEG10:50 amSpokane

$308

Southwest

Feb 3

GEG6:20 amSpokane

7h 05m

1 stop

HOU3:25 pmHouston Hobby

Feb 10

HOU2:00 pmHouston Hobby

8h 50m

1 stop

GEG8:50 pmSpokane

$332

American Airlines flights from Spokane to Houston

Our best American Airlines deals on Spokane to Houston flight tickets

American Airlines

Feb 18

GEG12:25 pmSpokane

9h 28m

1 stop

IAH11:53 pmHouston George Bush Intcntl

Feb 23

IAH6:04 amHouston George Bush Intcntl

7h 40m

1 stop

GEG11:44 amSpokane

$285

American Airlines

Mar 16

GEG12:25 pmSpokane

9h 28m

1 stop

IAH11:53 pmHouston George Bush Intcntl

Mar 31

IAH6:02 amHouston George Bush Intcntl

7h 42m

1 stop

GEG11:44 amSpokane

$324

American Airlines

Mar 18

GEG12:25 pmSpokane

9h 28m

1 stop

IAH11:53 pmHouston George Bush Intcntl

Mar 21

IAH4:36 pmHouston George Bush Intcntl

6h 36m

1 stop

GEG9:12 pmSpokane

$327

Fly from

Fly to

Route

Depart

Return

Price

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Thu 2/5

12:03 pm-12:33 am

1 stop10h 30m

Houston George Bush Intcntl

Sun 2/8

6:45 am-11:08 am

1 stop6h 23m

$215

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Sun 2/1

12:03 pm-12:33 am

1 stop10h 30m

Houston George Bush Intcntl

Thu 2/5

6:45 am-11:08 am

1 stop6h 23m

$235

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 2/18

1:20 pm-9:44 pm

1 stop6h 24m

Houston George Bush Intcntl

Wed 2/25

7:25 pm-11:54 pm

1 stop6h 29m

$237

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 2/18

5:45 am-6:26 pm

2 stops10h 41m

Houston George Bush Intcntl

Wed 2/25

5:30 am-11:35 am

1 stop8h 05m

$242

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 2/18

11:22 am-11:37 pm

2 stops10h 15m

Houston George Bush Intcntl

Wed 2/25

4:11 pm-11:54 pm

2 stops9h 43m

$248

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Wed 3/4

2:10 pm-10:00 pm

1 stop5h 50m

Houston Hobby

Wed 3/18

5:40 pm-9:35 pm

1 stop5h 55m

$267

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Wed 2/18

12:25 pm-11:53 pm

1 stop9h 28m

Houston George Bush Intcntl

Mon 2/23

6:04 am-11:44 am

1 stop7h 40m

$285

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Mon 2/23

1:44 pm-11:59 pm

1 stop8h 15m

Houston George Bush Intcntl

Thu 2/26

5:00 am-11:45 am

1 stop8h 45m

$297

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Wed 3/25

6:30 am-3:35 pm

1 stop7h 05m

Houston Hobby

Sat 3/28

5:30 am-10:50 am

1 stop7h 20m

$308

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Thu 3/5

6:00 am-3:51 pm

1 stop7h 51m

Houston Hobby

Tue 3/10

12:18 pm-4:54 pm

1 stop6h 36m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $263. The month of September is another great option to travel to Houston, with average flight prices from Spokane averaging around $297.

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 $412 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.

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 57m
Direct flights	None

The fastest flight from Spokane to Houston takes 5h 57m

There are no direct flights from Spokane to Houston. There are no popular flight routes from Spokane to Houston.

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 57m.
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?
There are 6 operators available for flights from Spokane Airport to Houston as of January 2026.
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
Delta	PriceFrom $153	Free Cancellation	Rating 7.9 8,086 reviews	Search Delta flights
American Airlines	PriceFrom $172	Free Cancellation	Rating 7.2 11,169 reviews	Search American Airlines flights
Frontier	PriceFrom $182	Free Cancellation	Rating 5.7 3,055 reviews	Search Frontier flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 9,190 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $239	Free Cancellation	Rating 8.0 11,768 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $306	Free Cancellation	Rating 8.0 4,266 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.