Which airports can I use when flying from Lewiston to St. Louis?

Flights from Lewiston to St. Louis usually depart from Lewiston Nez Perce Rgnl (LWS) and arrive at Lambert-St Louis (STL).

What cabin classes can I book on flights from Lewiston to St. Louis?

Only Economy Class is available on flights from Lewiston to St. Louis.

Can I save money by using flexible dates for flights from Lewiston to St. Louis?

Yes. Flexible dates can save you up to 28% on flights from Lewiston to St. Louis. Friday is the cheapest departure day at $661 round-trip on average, while Tuesday is the most expensive at $907, a difference of $246. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in St. Louis?

Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

Do I need a passport to fly from Lewiston to St. Louis?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Lewiston to St. Louis changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,256 to $2,897. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Lewiston to St. Louis looking right now?

One-way fares from Lewiston to St. Louis are currently lower than usual. Average one-way flight prices are about $550, which is 20% below the typical average for this route.

What is the time difference between Lewiston and St. Louis?

St. Louis is 2 hours ahead of Lewiston (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Lambert-St Louis Airport (STL)?

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include: • Hertz • Budget • Alamo • Enterprise Rent-A-Car • Payless

How much is a round-trip flight from Lewiston to St. Louis?

Round-trip flights from Lewiston to St. Louis typically range from $511 to $907. The lowest price found in the past 5 days was $1,256, on Delta.

Which airline is the cheapest to fly from Lewiston to St. Louis?

Delta ($1,256) offered the cheapest round-trip ticket from Lewiston to St. Louis in the last 5 days.

$550 CHEAP FLIGHTS from Lewiston to St. Louis (LWS - STL)

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Cheapest round-trip

$1,256

Typical prices: $511-$907

Delta

Sat 11/24Thu 11/29

LWS - STL • 1 stop

Cheapest one-way

$550

Typical prices: $547-$687

Delta

Wed 12/19

LWS - STL • 2 stops

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Flight Deals

Cheap Flights from Lewiston to St. Louis (LWS-STL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Lewiston to St. Louis

Tue, Nov 24 - Sun, Nov 29

12:24 pm - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

6h 54m1 stop Salt Lake City

7:08 am - 11:44 amSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

6h 36m1 stop Salt Lake City

$1,256Delta

Tue, Nov 24 - Sun, Nov 29

9:08 am - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

10h 10m2 stops Seattle/Tacoma Intl Salt Lake City

7:08 am - 11:44 amSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

6h 36m1 stop Salt Lake City

$1,409Delta

Tue, Nov 24 - Sun, Nov 29

12:24 pm - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

6h 54m1 stop Salt Lake City

7:08 am - 11:44 amSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

6h 36m1 stop Salt Lake City

$1,446Delta

Tue, Nov 24 - Sun, Nov 29

12:24 pm - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

6h 54m1 stop Salt Lake City

3:30 pm - 11:03 pmSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

9h 33m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$1,452Delta

Tue, Nov 24 - Sun, Nov 29

9:08 am - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

10h 10m2 stops Seattle/Tacoma Intl Salt Lake City

3:30 pm - 11:03 pmSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

9h 33m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$1,593Delta

Tue, Nov 24 - Sun, Nov 29

9:08 am - 9:18 pmLWS Lewiston Nez Perce Rgnl-STL Lambert-St Louis

10h 10m2 stops Seattle/Tacoma Intl Salt Lake City

2:20 pm - 11:03 pmSTL Lambert-St Louis-LWS Lewiston Nez Perce Rgnl

10h 43m2 stops Salt Lake City Seattle/Tacoma Intl

$2,897Delta

Booking Insights

Price, demand and travel trends for Lewiston to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Lewiston to St. Louis? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Lewiston to St. Louis departing in november.

Find deals

Cheapest flight	$550

One-way flight from Lewiston to St. Louis

When to book flights from Lewiston to St. Louis

Are your dates flexible? Find out the best times to travel from Lewiston to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Lewiston to St. Louis?
Only Economy Class is available on flights from Lewiston to St. Louis.
Do I need a passport to fly from Lewiston to St. Louis?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Lewiston to St. Louis changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,256 to $2,897. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Lewiston to St. Louis looking right now?
One-way fares from Lewiston to St. Louis are currently lower than usual. Average one-way flight prices are about $550, which is 20% below the typical average for this route.
What car rental options are available at Lambert-St Louis Airport (STL)?
Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless
Which airports can I use when flying from Lewiston to St. Louis?
Flights from Lewiston to St. Louis usually depart from Lewiston Nez Perce Rgnl (LWS) and arrive at Lambert-St Louis (STL).
Can I save money by using flexible dates for flights from Lewiston to St. Louis?
Yes. Flexible dates can save you up to 28% on flights from Lewiston to St. Louis. Friday is the cheapest departure day at $661 round-trip on average, while Tuesday is the most expensive at $907, a difference of $246.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Lewiston and St. Louis?
St. Louis is 2 hours ahead of Lewiston (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in St. Louis?
Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

If your dates are flexible, aim for a Friday departure and avoid flying on Tuesday. On this route, Friday flights average $661, about $246 less than Tuesday fares (27% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

• Renaissance St. Louis Airport Hotel
• Drury Inn & Suites St. Louis Airport
• DoubleTree by Hilton St. Louis Airport

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LWS - STL

$550 Find Cheap Flights from Lewiston to St. Louis - Compare and Save

Everything you should know

Cheap Flights from Lewiston to St. Louis (LWS-STL)

Recent round-trip flight deals from Lewiston to St. Louis

Recent one-way flight deals from Lewiston to St. Louis

Price, demand and travel trends for Lewiston to St. Louis flights

How much is a round-trip flight from Lewiston to St. Louis?

Which airline is the cheapest to fly from Lewiston to St. Louis?

Key details for Lewiston to St. Louis flights

Cheapest flight

When to book flights from Lewiston to St. Louis

Your Lewiston to St. Louis flight questions, answered

Your guide to booking Lewiston to St. Louis flights

More options for your flight from Lewiston to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Lewiston to St. Louis

Find direct flights to and from Lewiston and St. Louis

Flights from domestic origins to St. Louis

Flights to other popular destinations

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