Cheap flights from St. Louis to Lewiston from $208
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Lewiston departing on 6/18. 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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Delta flights from St. Louis to Lewiston, Idaho
Our best Delta deals on St. Louis to Lewiston, Idaho flight tickets
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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.
What is the cheapest airline that flies from Lambert-St Louis to Lewiston Nez Perce Rgnl?
Delta is the most popular carrier operating from Lambert-St Louis to Lewiston Nez Perce Rgnl
What airlines fly to Lewiston, Idaho?
Delta, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Lewiston, Idaho from St. Louis according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Lewiston, Idaho. Keep in mind that there are 5 different airlines that fly to Lewiston, Idaho on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to Lewiston, Idaho
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
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 8h 49m.
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?
As of April 2025, there is 1 operator available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to Lewiston, Idaho is United Airlines (100% of total bookings).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.4 8,696 reviews |
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.