Create your free account
Sign in to your account
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Fares from $145 One Way, $188 Round Trip from St. Louis to Idaho Falls
Prices starting at $188 for return flights and $145 for one-way flights to Idaho Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
More About Flying To Idaho Falls from St. Louis
Route Information for Flights from St. Louis to Idaho Falls
| Origin Airport IATA Code | STL |
|---|---|
| Destination Airport IATA Code | IDA |
| Distance | |
| Direct Flight Airlines | |
| Earliest Flight Arrival | |
| Latest Flight Arrival |
Other Flights to Idaho Falls
- Houston to Idaho Falls
- Sacramento to Idaho Falls
- Chicago to Idaho Falls
- Los Angeles to Idaho Falls
- San Francisco to Idaho Falls
- Phoenix to Idaho Falls
- New York to Idaho Falls
- Orlando to Idaho Falls
- Chattanooga to Idaho Falls
- Billings to Idaho Falls
- Bakersfield to Idaho Falls
- Erie to Idaho Falls
- London to Idaho Falls
- Addis Ababa to Idaho Falls
- Grand Junction to Idaho Falls
- College Station to Idaho Falls
- Dickinson to Idaho Falls
- Guadalajara to Idaho Falls
Other Flight from St. Louis
- St. Louis to Orlando
- St. Louis to Phoenix
- St. Louis to Los Angeles
- St. Louis to Washington
- St. Louis to Denver
- St. Louis to New York
- St. Louis to London
- St. Louis to Chicago
- St. Louis to New Orleans
- St. Louis to Atlanta
- St. Louis to San Francisco
- St. Louis to Dallas
- St. Louis to Houston
- St. Louis to Toronto
- St. Louis to Vancouver
- St. Louis to Detroit
- St. Louis to Rome
- St. Louis to Nairobi
- St. Louis to Montreal
- St. Louis to Cleveland
Airports near St. Louis
Airports near Idaho Falls
Plan Your Trip from St Louis to Idaho Falls
Lambert-St. Louis International Airport
Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.
Parking at the Airport
Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.
Transportation to the Airport
Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.
Dining Options at Lambert-St. Louis International Airport
The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.
Idaho Falls Airport Information
Orbitz.com can help you find cheap flights to Idaho Falls. The Idaho Falls Regional Airport is located at 2140 N. Skyline Drive in the northwest section of downtown, two miles from the center of the business district. It offers regional service to Salt Lake City, Denver, San Francisco, Las Vegas, Los Angeles, Oakland and Phoenix on Skywest/Delta Airlines, United Express and Allegiant Air. The closest international airport is Salt Lake International Airport in Salt Lake City, but that airport is a three-hour drive from Idaho Falls and can be an impractical choice in bad weather.
Idaho Falls Airport Transportation Options
Idaho Falls Regional Airport does not offer any mass transit options for getting to or from the airport. However, the airport is located in the downtown area, so it is feasible to walk to many of the local hotels if you don't have too much luggage. Most of the downtown hotels offer free shuttle service to the airport. Other options for transportation include taxicab service and rental cars. For approximately $10, you can take a taxi from the airport to most points in the downtown area. Avis, Budget, National, Enterprise, Thrifty, Alamo and Hertz rental car companies have an outlet at the airport. Orbitz.com can help you find the best price on a rental car when you make your flight reservations.
Weather Information for Idaho Falls
Idaho Falls averages 38 inches of snowfall annually in the winter months, so travel during this time of the year can be difficult unless you are planning your trip around winter sports options. July is the area's hottest month of the year, with an average temperature around 86 degrees F, whereas January is the coldest, with average temperatures as low as 10 degrees F.
Popular Attractions in the Idaho Falls Area
Idaho Falls River Walk, the Tautphaus Park Zoo and the Museum of Idaho are popular attractions in the local area. If you rent a car and are willing to drive a short distance, Yellowstone National Park, Grand Teton National Park and Targhee National Forest are all within 100 miles. Orbitz.com can help you find sales and low-cost tickets to local attractions, as well as help you buy cheap flights to Idaho Falls whenever you want to travel.
- Flights to Billings
- Flights to Butte
- Flights to Bozeman
- Flights to Whitefish
- Flights to Great Falls
- Flights to Helena
- Flights to Idaho Falls
- Flights to Lewiston
- Flights to Pocatello
- Flights to Twin Falls
- Flights to West Yellowstone
- Flights to Big Sky
- Flights to Jackson Hole
- Flights to Missoula
- Flights to Sun Valley
- Flights to Boise
- Flights to Coeur DAlene
- Flights to Rexburg
- Flights to Kalispell
Top Trending
-
- Flights from St. Louis to Fort Lauderdale
- Flights from St. Louis to Washington
- Flights from St. Louis to Tampa
- Flights from St. Louis to Jacksonville
- Flights from St. Louis to Colorado Springs
- Flights from St. Louis to Rapid City
- Flights from St. Louis to Baltimore
- Flights from St. Louis to Newark
- Flights from St. Louis to New Orleans
- Flights from St. Louis to Atlanta
- Flights from St. Louis to Fort Myers
- Flights from St. Louis to Palm Beach - West Palm Beach
- Flights from St. Louis to Dallas
- Flights from St. Louis to Sarasota
- Flights from St. Louis to Oakland
- Flights from St. Louis to Panama City
- Flights from St. Louis to Houston
- Flights from St. Louis to San Antonio
- Flights from St. Louis to Palm Springs
- Flights from St. Louis to Charleston
- Flights from St. Louis to Toronto
- Flights from St. Louis to Austin
- Flights from St. Louis to Philadelphia
- Flights from St. Louis to Daytona Beach
- Flights from St. Louis to Charlotte
- Flights from St. Louis to Myrtle Beach
- Flights from St. Louis to Pensacola
- Flights from St. Louis to Bozeman
- Flights from St. Louis to Sacramento
Flights from St. Louis to Idaho Falls - Frequently Asked Questions
Getting from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Idaho Falls, ID (IDA-Idaho Falls Regional) will take a minimum of 3 hours and 38 minutes. Enjoy a tipple and watch a movie or two — here's your chance to sit back and chill out.
We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Idaho Falls have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
In most cases you'll have the option to reschedule your flight to Idaho Falls without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.
What is the cheapest day of the week to fly?Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.
How can I save money on flights?To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!
*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.
