$550+ Cheap flights from Lewiston, ID (LWS) to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — STL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lewiston to Missouri
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Best
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Cheapest flights from Lewiston to MissouriExplore the most affordable flight options available from Lewiston to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Lewiston to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/2412:24 pm -
1 stop6h 54m
Sun 11/297:08 am -
1 stop6h 36m
Deal found 10/26![Delta logo]()
$1,256
Best flights from Lewiston to MissouriDiscover carefully curated flight deals from Lewiston to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Lewiston to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/2412:24 pm -
1 stop6h 54m
Sun 11/297:08 am -
1 stop6h 36m
Deal found 10/26![Delta logo]()
$1,256
Last-minute flights from Lewiston to MissouriDiscover last-minute flight deals from Lewiston to Missouri. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Lewiston to Missouri. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/2412:24 pm -
1 stop6h 54m
Sun 11/297:08 am -
1 stop6h 36m
Deal found 10/26![Delta logo]()
$1,256
One-way flights from Lewiston to MissouriSearch for one-way flight options from Lewiston to Missouri. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Lewiston to Missouri. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 12/1912:20 pm -
2 stops9h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$550
Find flight deals from Lewiston to Missouri
Keep the following information in mind while searching for Lewiston to Missouri flight deals. Data was last updated October 30, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,256 (Delta) |
One-way from | $550 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Lewiston to Missouri 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Lewiston to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LewistonSt. Louis
LWS Lewiston Nez Perce Rgnl - STL Lambert-St Louis
LWSSTL
Lewiston Nez Perce Rgnl
Sat 12/19
12:20 pm-11:28 pm
2 stops9h 08m
Lambert-St Louis
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$550
LewistonSt. Louis
LWS Lewiston Nez Perce Rgnl - STL Lambert-St Louis
LWSSTL
Lewiston Nez Perce Rgnl
Tue 11/24
12:24 pm-9:18 pm
1 stop6h 54m
Lambert-St Louis
Sun 11/29
7:08 am-11:44 am
1 stop6h 36m
$1,256
Sorted by cheapest first
Best time to book a flight from Lewiston to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Lewiston with our price prediction graph.
LWS-STL
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 Lewiston to Missouri
LWS-USMO
LWS-STL
No data available for this route at this time. Please check back soon.
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