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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 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
4:43 pm - 10:30 pmSTL-LWS
7h 47m1 stop
5:15 am - 12:48 pmLWS-STL
5h 33m1 stop
$308United Airlines
Find Deal
Thu, Jan 2 - Mon, Jan 6
4:43 pm - 10:30 pmSTL-LWS
7h 47m1 stop
5:15 am - 3:47 pmLWS-STL
8h 32m2 stops
$390United Airlines
Find Deal
Thu, Jan 2 - Mon, Jan 6
2:15 pm - 9:52 pmSTL-LWS
9h 37m2 stops
12:38 pm - 11:14 pmLWS-STL
8h 36m2 stops
$558Delta
Find Deal
Thu, Jan 2 - Mon, Jan 6
STL-LWS
1445 mimulti-stop
Multiple Airlines
Find Deal
6:04 am - 9:52 pmSTL-LWS
17h 48m2 stops
12:39 pm - 9:34 pmLWS-STL
6h 55m1 stop
$743Delta
Find Deal
Sun, Dec 22 - Wed, Dec 25
7:10 am - 11:59 amSTL-LWS
6h 49m1 stop
12:39 pm - 9:34 pmLWS-STL
6h 55m1 stop
$758Delta
Find Deal
Sun, Dec 22 - Wed, Dec 25
6:40 pm - 9:52 pmSTL-LWS
29h 12m2 stops
12:39 pm - 9:34 pmLWS-STL
6h 55m1 stop
$858Delta
Find Deal
Sat, Dec 21 - Wed, Dec 25
6:40 pm - 9:52 pmSTL-LWS
29h 12m2 stops
7:15 am - 10:06 pmLWS-STL
12h 51m2 stops
$973Delta
Find Deal
Sat, Dec 21 - Wed, Dec 25
7:20 am - 11:59 amSTL-LWS
6h 39m1 stop
12:39 pm - 9:34 pmLWS-STL
6h 55m1 stop
$988Delta
Find Deal
Sat, Dec 21 - Wed, Dec 25
5:30 pm - 10:30 pmSTL-LWS
31h 00m3 stops
5:15 am - 10:47 amLWS-STL
51h 32m2 stops
$3,759United Airlines
Find Deal
Sun, Dec 22 - Wed, Dec 25

United Airlines flights from St. Louis to Lewiston, Idaho

Our best United Airlines deals on St. Louis to Lewiston, Idaho flight tickets
United Airlines
Jan 2
STL4:43 pmLambert-St Louis
7h 47m
1 stop
LWS10:30 pmLewiston Nez Perce Rgnl
Jan 6
LWS5:15 amLewiston Nez Perce Rgnl
5h 33m
1 stop
STL12:48 pmLambert-St Louis
United Airlines
Jan 2
STL4:43 pmLambert-St Louis
7h 47m
1 stop
LWS10:30 pmLewiston Nez Perce Rgnl
Jan 6
LWS5:15 amLewiston Nez Perce Rgnl
8h 32m
2 stops
STL3:47 pmLambert-St Louis
United Airlines
Dec 22
STL5:30 pmLambert-St Louis
31h 00m
3 stops
LWS10:30 pmLewiston Nez Perce Rgnl
Dec 25
LWS5:15 amLewiston Nez Perce Rgnl
51h 32m
2 stops
STL10:47 amLambert-St Louis

Delta flights from St. Louis to Lewiston, Idaho

Our best Delta deals on St. Louis to Lewiston, Idaho flight tickets
Delta
Jan 2
STL2:15 pmLambert-St Louis
9h 37m
2 stops
LWS9:52 pmLewiston Nez Perce Rgnl
Jan 6
LWS12:38 pmLewiston Nez Perce Rgnl
8h 36m
2 stops
STL11:14 pmLambert-St Louis
Delta
Dec 22
STL6:04 amLambert-St Louis
17h 48m
2 stops
LWS9:52 pmLewiston Nez Perce Rgnl
Dec 25
LWS12:39 pmLewiston Nez Perce Rgnl
6h 55m
1 stop
STL9:34 pmLambert-St Louis
Delta
Dec 22
STL7:10 amLambert-St Louis
6h 49m
1 stop
LWS11:59 amLewiston Nez Perce Rgnl
Dec 25
LWS12:39 pmLewiston Nez Perce Rgnl
6h 55m
1 stop
STL9:34 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 on your flight to Lewiston, Idaho?

According to our data, Tuesday is the cheapest day to fly to Lewiston, Idaho from St. Louis. The lowest ticket price found for a Tuesday departure recently was $323. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from St. Louis to Lewiston, Idaho on a Sunday will generally be more expensive and average around $920. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Lewiston, Idaho?

According to our data, the cheapest time of day to fly to Lewiston, Idaho is in the morning. momondo users have found flights departing from St. Louis to Lewiston, Idaho in the morning for as low as $373. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $521.

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 47m

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 47m
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 47m.

  • 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
9,059 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.


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