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

United Airlines, American Airlines, and Frontier are the most popular carriers operating from Spokane to Missouri

What airlines fly to Missouri?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Missouri from Spokane according to our data. Delta is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 5 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Spokane Airport to Missouri are updated daily.

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

As of April 2026, there are 5 operators available to choose from for flights from Spokane Airport to Missouri.

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

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 Missouri.

What documentation or ID do you need to fly to Missouri?

The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$139 Cheap Flights from Spokane to Missouri in 2026

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Find the cheapest flights from Spokane to Missouri

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:22 pm - 10:19 pm

GEG

STL

6h 57m

1 stop

5:51 am - 12:32 pm

STL

GEG

8h 41m

1 stop

$317American Airlines

ti, huhti 21 - la, huhti 25

2:45 pm - 11:59 pm

GEG

MCI

7h 14m

1 stop

2:58 pm - 9:31 pm

MCI

GEG

8h 33m

1 stop

$317Alaska Airlines

ti, huhti 28 - ke, huhti 29

2:25 pm - 11:15 pm

GEG

STL

6h 50m

1 stop

2:05 pm - 9:15 pm

STL

GEG

9h 10m

2 stops

$322Southwest

ti, huhti 21 - la, huhti 25

10:45 am - 8:35 pm

GEG

MCI

7h 50m

2 stops

5:35 am - 10:25 am

MCI

GEG

6h 50m

1 stop

$322Southwest

la, huhti 25 - la, Touko 2

7:00 am - 5:55 pm

GEG

STL

8h 55m

2 stops

2:05 pm - 9:15 pm

STL

GEG

9h 10m

2 stops

$327Southwest

ti, huhti 21 - la, huhti 25

11:44 am - 7:21 pm

GEG

STL

5h 37m

1 stop

4:46 pm - 11:11 pm

STL

GEG

8h 25m

1 stop

$348Multiple Airlines

to, huhti 30 - ma, Touko 4

11:44 am - 7:21 pm

GEG

STL

5h 37m

1 stop

5:33 pm - 11:06 pm

STL

GEG

7h 33m

1 stop

$374Multiple Airlines

to, huhti 30 - pe, Touko 29

12:40 pm - 10:29 pm

GEG

SGF

7h 49m

1 stop

6:00 am - 11:24 am

SGF

GEG

7h 24m

1 stop

$405Delta

ke, syys 23 - ma, syys 28

12:40 pm - 10:29 pm

GEG

SGF

7h 49m

1 stop

6:00 am - 11:24 am

SGF

GEG

7h 24m

1 stop

$449Delta

to, syys 24 - ma, syys 28

10:09 am - 11:42 am

GEG

SGF

23h 33m

1 stop

9:57 pm - 6:43 pm

SGF

GEG

22h 46m

1 stop

$464Allegiant Air

to, syys 24 - su, loka 4

Alaska Airlines flights from Spokane to Missouri

Our best Alaska Airlines deals on Spokane to Missouri flight tickets

Alaska Airlines

Apr 28

GEG2:45 pmSpokane

7h 14m

1 stop

MCI11:59 pmKansas City

Apr 29

MCI2:58 pmKansas City

8h 33m

1 stop

GEG9:31 pmSpokane

$317

Alaska Airlines

Apr 28

GEG5:05 amSpokane

9h 12m

1 stop

MCI4:17 pmKansas City

May 5

MCI2:58 pmKansas City

8h 33m

1 stop

GEG9:31 pmSpokane

$347

Alaska Airlines

May 5

GEG2:45 pmSpokane

7h 14m

1 stop

STL11:59 pmLambert-St Louis

May 6

STL4:46 pmLambert-St Louis

8h 25m

1 stop

GEG11:11 pmSpokane

$387

American Airlines flights from Spokane to Missouri

Our best American Airlines deals on Spokane to Missouri flight tickets

American Airlines

Apr 21

GEG1:22 pmSpokane

6h 57m

1 stop

STL10:19 pmLambert-St Louis

Apr 25

STL5:51 amLambert-St Louis

8h 41m

1 stop

GEG12:32 pmSpokane

$317

American Airlines

May 12

GEG1:13 pmSpokane

8h 43m

1 stop

STL11:56 pmLambert-St Louis

May 23

STL6:00 amLambert-St Louis

9h 14m

1 stop

GEG1:14 pmSpokane

$361

American Airlines

May 1

GEG1:22 pmSpokane

6h 55m

1 stop

STL10:17 pmLambert-St Louis

May 12

STL5:51 amLambert-St Louis

8h 32m

1 stop

GEG12:23 pmSpokane

$385

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneSt. Louis

GEG - STL

GEGSTL

Spokane

ti 4/21

1:22 pm-10:19 pm

1 stop6h 57m

Lambert-St Louis

la 4/25

5:51 am-12:32 pm

1 stop8h 41m

$317

SpokaneKansas City

GEG - MCI

GEGMCI

Spokane

ti 4/28

2:45 pm-11:59 pm

1 stop7h 14m

Kansas City

ke 4/29

2:58 pm-9:31 pm

1 stop8h 33m

$317

SpokaneSt. Louis

GEG - STL

GEGSTL

Spokane

ti 4/21

2:25 pm-11:15 pm

1 stop6h 50m

Lambert-St Louis

la 4/25

2:05 pm-9:15 pm

2 stops9h 10m

$322

SpokaneKansas City

GEG - MCI

GEGMCI

Spokane

la 4/25

10:45 am-8:35 pm

2 stops7h 50m

Kansas City

la 5/2

5:35 am-10:25 am

1 stop6h 50m

$322

SpokaneSt. Louis

GEG - STL

GEGSTL

Spokane

ti 4/21

7:00 am-5:55 pm

2 stops8h 55m

Lambert-St Louis

la 4/25

2:05 pm-9:15 pm

2 stops9h 10m

$327

SpokaneSt. Louis

GEG - STL

GEGSTL

Spokane

to 4/30

11:44 am-7:21 pm

1 stop5h 37m

Lambert-St Louis

ma 5/4

4:46 pm-11:11 pm

1 stop8h 25m

$348

Quickest round-trip

SpokaneSt. Louis

GEG - STL

GEGSTL

Spokane

to 4/30

11:44 am-7:21 pm

1 stop5h 37m

Lambert-St Louis

pe 5/29

5:33 pm-11:06 pm

1 stop7h 33m

$374

SpokaneSpringfield

GEG - SGF

GEGSGF

Spokane

ke 9/23

12:40 pm-10:29 pm

1 stop7h 49m

Springfield-Branson

ma 9/28

6:00 am-11:24 am

1 stop7h 24m

$405

SpokaneSpringfield

GEG - SGF

GEGSGF

Spokane

to 9/24

12:40 pm-10:29 pm

1 stop7h 49m

Springfield-Branson

ma 9/28

6:00 am-11:24 am

1 stop7h 24m

$449

SpokaneSpringfield

GEG - SGF

GEGSGF

Spokane

to 9/24

10:09 am-11:42 am

1 stop23h 33m

Springfield-Branson

su 10/4

9:57 pm-6:43 pm

1 stop22h 46m

$464

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 Missouri

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 Missouri?

In general, October is the cheapest month to fly from Spokane to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $306. If you aren’t able to travel to Missouri during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $317.

Can stopping save me money on Spokane to Missouri flights?

You could potentially save up to 79% on your flight if you consider stops on a Spokane to Missouri flight.

Cheap Spokane to Missouri flight deals and tips

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

Fastest flight time	5h 15m
Direct flights	None

The fastest flight from Spokane to Missouri takes 5h 15m

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

Search flight deals

Frequently asked questions about flying from Spokane to Missouri

When did momondo last update prices for flights from Spokane Airport to Missouri?
Prices for flights from Spokane Airport to Missouri are updated daily.
How many operators does momondo search for flights from Spokane Airport to Missouri?
As of April 2026, there are 5 operators available to choose from for flights from Spokane Airport to Missouri.
How old do you have to be to fly from Spokane Airport to Missouri?
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 Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Spokane to Missouri

Compare and see reviews for airlines that fly from Spokane to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.9 8,370 reviews	Search Delta flights
Alaska Airlines	PriceFrom $200	Free Cancellation	Rating 7.9 12,152 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $252	Free Cancellation	Rating 7.4 9,533 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,549 reviews	Search American Airlines flights
Southwest	PriceFrom $276	Free Cancellation	Rating 8.0 4,337 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Missouri from Spokane is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Missouri quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Spokane to Missouri flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Missouri 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 Missouri right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Missouri, momondo offers a useful price alert feature which will track prices for flights to Missouri from Spokane and alert you when they change.