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Spokane

$77+ Cheap flights from Missouri to Spokane (GEG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GEG
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Missouri to Spokane

Keep the following information in mind while searching for Missouri to Spokane flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$171
(Mytrip)

One-way from

$77
(Booking.com)

Popular in

March

Cheapest in

January

Average price

$362
Provider with most accurate pricing for Lambert-St Louis-Spokane flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Spokane flights.
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From Missouri to Spokane
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One-way flight from Missouri to Spokane
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Highest demand for flights based on searches. 35% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Missouri to Spokane

Cheapest flights from Missouri to Spokane
Explore the most affordable flight options available from Missouri to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:45 pmSTL - GEG
1 stop17h 23mFrontier
Sun 11/1612:03 pmGEG - STL
1 stop19h 04mFrontier
Deal found 10/28$171
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:20 pmSTL - GEG
2 stops10h 29mDelta
Sun 12/71:10 pmGEG - STL
2 stops9h 38mDelta
Deal found 10/28$236
This Frontier deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:58 amMCI - GEG
1 stop7h 04mFrontier
Sun 12/2112:02 pmGEG - MCI
1 stop5h 49mFrontier
Deal found 10/30$243
This Orbitz deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:52 amMCI - GEG
1 stop7h 14mMultiple Airlines
Mon 12/81:33 pmGEG - MCI
1 stop8h 25mMultiple Airlines
Deal found 10/29$253
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:38 pmSTL - GEG
2 stops11h 33mDelta
Mon 12/86:05 amGEG - STL
2 stops11h 05mDelta
Deal found 10/28$268
This Priceline deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:52 amMCI - GEG
1 stop7h 14mFrontier
Sun 1/412:02 pmGEG - MCI
1 stop5h 49mFrontier
Deal found 10/30$276
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:15 amSTL - GEG
1 stop7h 55mDelta
Sun 12/711:19 amGEG - STL
2 stops11h 29mDelta
Deal found 10/28$281
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:15 amSTL - GEG
2 stops10h 40mDelta
Wed 12/176:05 amGEG - STL
2 stops11h 05mDelta
Deal found 10/29$286
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:43 pmSTL - GEG
1 stop17h 30mMultiple Airlines
Sun 12/79:13 pmGEG - STL
1 stop12h 59mMultiple Airlines
Deal found 10/28$298
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:52 amMCI - GEG
1 stop24h 55mMultiple Airlines
Sat 1/312:02 pmGEG - MCI
1 stop5h 49mMultiple Airlines
Deal found 10/30$303
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:55 amMCI - GEG
1 stop19h 29mAlaska Airlines
Sat 12/69:00 amGEG - MCI
1 stop6h 27mAlaska Airlines
Deal found 10/28$304
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:50 amMCI - GEG
1 stop6h 39mDelta
Tue 12/163:35 pmGEG - MCI
1 stop5h 47mDelta
Deal found 10/28$315

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Spokane 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Missouri to Spokane that are best for you.

Fly from

Missouri

Fly to

Spokane

Route

Depart

Return

Price

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Fri 12/5

2:20 pm-10:49 pm

2 stops10h 29m

Spokane

Sun 12/7

1:10 pm-12:48 am

2 stops9h 38m

$236

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Fri 12/5

2:20 pm-10:49 pm

2 stops10h 29m

Spokane

Mon 12/8

7:35 pm-9:10 am

2 stops11h 35m

$236

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Thu 12/4

2:20 pm-10:49 pm

2 stops10h 29m

Spokane

Sun 12/7

1:10 pm-12:48 am

2 stops9h 38m

$236

Kansas CitySpokane

MCI - GEG

MCIGEG

Kansas City

Thu 12/4

10:52 am-4:06 pm

1 stop7h 14m

Spokane

Mon 12/8

1:33 pm-11:58 pm

1 stop8h 25m

$253

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Tue 1/13

6:35 am-6:47 pm

2 stops14h 12m

Spokane

Tue 1/20

9:20 am-9:38 pm

2 stops10h 18m

$274

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Thu 12/4

6:00 am-12:02 pm

1 stop8h 02m

Spokane

Sat 12/6

6:05 am-11:27 pm

2 stops15h 22m

$281

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Thu 12/11

6:15 am-2:55 pm

2 stops10h 40m

Spokane

Wed 12/17

6:05 am-7:10 pm

2 stops11h 05m

$286

St. LouisSpokane

STL - GEG

STLGEG

Lambert-St Louis

Tue 1/13

2:50 pm-9:25 pm

1 stop8h 35m

Spokane

Tue 1/20

7:49 pm-1:54 pm

1 stop16h 05m

$299

Kansas CitySpokane

MCI - GEG

MCIGEG

Kansas City

Wed 12/3

6:55 am-12:24 am

1 stop19h 29m

Spokane

Sat 12/6

9:00 am-5:27 pm

1 stop6h 27m

$304

Kansas CitySpokane

MCI - GEG

MCIGEG

Kansas City

Sat 2/21

2:55 pm-7:44 pm

1 stop6h 49m

Spokane

Sun 3/1

8:40 am-4:20 pm

1 stop5h 40m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 44 results
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Best time to book a flight from Missouri to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Spokane

What is the cheapest month to book a flight from Missouri to Spokane?

Currently, September is the cheapest month in which you can book a flight from Missouri to Spokane (average of $121). Flying from Missouri to Spokane in April is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to GEG?

Find hourly flight availability from Missouri to Spokane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Missouri to Spokane is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

What is the cheapest day to fly from Missouri to Spokane?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Spokane. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Spokane flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Spokane from Missouri?

    Spokane (GEG) is the airport you will fly into if you book a flight from Missouri to Spokane. It is only a 5.6 mi journey from Spokane (GEG) to Spokane’s city center.

  • How long is the flight from Missouri to Spokane?

    There are many flights that can get you from Missouri to Spokane in 5h 39m. Fly via Delta, Alaska Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 1415 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Missouri to Spokane one-way?

    $77 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $138 and $145, respectively.

  • What are the most popular routes from Missouri to Spokane?

    While some choose either Springfield-Branson - Spokane or Lambert-St Louis - Spokane, Kansas City - Spokane is the most popular route from Missouri to Spokane.

  • Can I find deals for flights from Missouri to Spokane that include hotel bookings?

    Yes. In addition to deals on Missouri to Spokane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Spokane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Spokane.

  • Can I find deals for business class flights from Missouri to Spokane?

    Yes. Cheapflights offers flight deals from Missouri to Spokane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Spokane?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Spokane (average of $121). Flying from Missouri to Spokane in April is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Sandpoint
Post Falls
Spokane Valley

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Alternative routes for Missouri to Spokane

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Spokane

Discover the top 5 airlines that operate flights from Missouri to Spokane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$392FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$257Average$424FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$278Average$470FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$283Average$460FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$284Average$469FlexibilityNo cancel feeOn-time69%

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