Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Lewiston, Idaho from $308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Lewiston, Idaho departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from St. Louis to Lewiston

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Lewiston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Lewiston.

Cheap last minute flights

Planning a quick getaway from St. Louis to Lewiston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lewiston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Lewiston

Find recent round-trip train or bus tickets from St. Louis to Lewiston.

All round-trip flight deals to Lewiston

The cheapest plane tickets to Lewiston found on KAYAK recently.
4:31 pm - 10:30 pmSTL-LWS
7h 59m1 stop
5:30 am - 12:43 pmLWS-STL
5h 13m1 stop
$308United Airlines
Find Deal
Wed, Dec 4 - Sun, Dec 8
4:31 pm - 10:30 pmSTL-LWS
7h 59m1 stop
5:30 am - 3:34 pmLWS-STL
8h 04m2 stops
$393United Airlines
Find Deal
Wed, Dec 4 - Sun, Dec 8
4:45 pm - 10:30 pmSTL-LWS
31h 45m2 stops
5:30 am - 3:34 pmLWS-STL
8h 04m2 stops
$567United Airlines
Find Deal
Wed, Dec 4 - Sun, Dec 8
STL-LWS
1445 mimulti-stop
Multiple Airlines
Find Deal

United Airlines flights from St. Louis to Lewiston, Idaho

Our best United Airlines deals on St. Louis to Lewiston, Idaho flight tickets
United Airlines
Dec 4
STL4:31 pmLambert-St Louis
7h 59m
1 stop
LWS10:30 pmLewiston Nez Perce Rgnl
Dec 8
LWS5:30 amLewiston Nez Perce Rgnl
5h 13m
1 stop
STL12:43 pmLambert-St Louis
United Airlines
Dec 4
STL4:31 pmLambert-St Louis
7h 59m
1 stop
LWS10:30 pmLewiston Nez Perce Rgnl
Dec 8
LWS5:30 amLewiston Nez Perce Rgnl
8h 04m
2 stops
STL3:34 pmLambert-St Louis
United Airlines
Dec 4
STL4:45 pmLambert-St Louis
31h 45m
2 stops
LWS10:30 pmLewiston Nez Perce Rgnl
Dec 8
LWS5:30 amLewiston Nez Perce Rgnl
8h 04m
2 stops
STL3:34 pmLambert-St Louis

See travel insights to Lewiston from

How to get the cheapest flight ticket from St. Louis to Lewiston, Idaho

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

What is the cheapest day to depart St. Louis for Lewiston, Idaho?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from St. Louis to Lewiston, Idaho?

In the morning. St. Louis to Lewiston, Idaho flights are approximately 14% more expensive in the afternoon than in the morning

What is the cheapest St. Louis to Lewiston, Idaho flight route?

Lambert-St Louis - Lewiston Nez Perce Rgnl. Fly from Lambert-St Louis to Lewiston Nez Perce Rgnl for the best St. Louis - Lewiston, Idaho flight prices

When to book flights from St. Louis to Lewiston, Idaho

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Lewiston, Idaho according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Lewiston, Idaho (STL to LWS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Lewiston, Idaho

Best Price Found

$308

Fastest flight time

7h 59m

Direct flights

None

Airports in Lewiston, Idaho

1 airport
The best flight deal from St. Louis to Lewiston, Idaho found on momondo in the last 72 hours is $308
The fastest flight from St. Louis to Lewiston, Idaho takes 7h 59m
There are no direct flights from St. Louis to Lewiston, Idaho. Popular non-direct route for this connection is Lambert-St Louis Airport - Lewiston Nez Perce Rgnl Airport.
There is 1 airport near Lewiston, Idaho: Lewiston Nez Perce Rgnl (LWS)

  • How far is Lambert-St Louis to Lewiston Nez Perce Rgnl by plane?

    The distance between Lambert-St Louis and Lewiston Nez Perce Rgnl is about 1457.1 mi. By plane, this route typically takes 7h 59m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Lewiston Nez Perce Rgnl Airport?

    Prices for flights from Lambert-St Louis Airport to Lewiston Nez Perce Rgnl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Lewiston Nez Perce Rgnl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Lewiston Nez Perce Rgnl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Lewiston Nez Perce Rgnl Airport.

  • What documentation or ID do you need to fly to Lewiston Nez Perce Rgnl Airport?

    The travel and health documents you'll need for your trip to Lewiston Nez Perce Rgnl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lewiston Nez Perce Rgnl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Lewiston, Idaho?


Best airlines flying from St. Louis to Lewiston, Idaho

Compare and see reviews for airlines that fly from St. Louis to Lewiston, Idaho with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Lewiston?

Finding the right flight to Lewiston from St. Louis 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 Lewiston quick and easy, saving you time and money.

Can I find flights from St. Louis to Lewiston with flexible booking policies on momondo?

Flights from St. Louis to Lewiston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Lewiston?

Once all potential St. Louis to Lewiston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Lewiston right now. Can momondo alert me if prices change?

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


An easier way to manage your Lewiston, Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 11/25
Mon 12/2
Email me momondo's favorite deals

Find better results for your trip to the United States