Title: Cheap Flights from Memphis (MEM) to Idaho Falls (IDA) - Expedia.ca ![Idaho Falls featuring a garden and a river or creek](https://images.trvl-media.com/place/1561/8b9a36b3-5e4e-4fd4-97d4-59aac6f8388b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Idaho Tourism ![](https://images.trvl-media.com/place/1561/8b9a36b3-5e4e-4fd4-97d4-59aac6f8388b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Memphis (MEM) to Idaho Falls (IDA) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Memphis International Airport (MEM) to Idaho Falls Regional Airport (IDA) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:MEM,to:IDA,departure:21/02/2026TANYT&leg2=from:IDA,to:MEM,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:MEM,to:IDA,departure:21/02/2026TANYT&leg2=from:IDA,to:MEM,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:MEM,to:IDA,departure:21/02/2026TANYT&leg2=from:IDA,to:MEM,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:MEM,to:IDA,departure:21/02/2026TANYT&leg2=from:IDA,to:MEM,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Memphis (MEM) to Idaho Falls (IDA) ### September is typically the cheapest month to fly From CA $378 - CA $1,649 per traveller. __Flight from Memphis to Idaho Falls (MEM - IDA) route information__ | Origin airport | Memphis Intl. | | ------------------- | -------------------- | | Destination airport | Idaho Falls Regional | | Distance | 2100 km | ## Memphis to Idaho Falls Flights **The easy way to book your flights from Memphis to Idaho Falls** With Expedia, it’s simple to find and book flights to Idaho Falls from Memphis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Idaho Falls Regional, too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Memphis to Idaho Falls today, tomorrow, or this week. **Save dollars with cheap flights from Memphis Intl., MEM to Idaho Falls Regional, IDA** Sort your search results by price to find great deals on your flight from Memphis to Idaho Falls—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Idaho Falls from Memphis currently is just rising to . Here are more money-saving tips: - Fly in when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Idaho Falls - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Idaho Falls from Memphis** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Idaho Falls with Expedia today. ## Frequently asked questions ### How much is a flight from Memphis Intl. Airport (MEM) to Idaho Falls Regional Airport (IDA)? ### Do I need to pay a cancellation fee if I cancel my flight from Memphis Intl. Airport to IDA? ### How do I find cheap flights from Memphis Intl. Airport (MEM) to Idaho Falls Regional Airport (IDA) that have flexible change policies? ### How many hours is the flight from Memphis Intl. Airport to IDA? ### How far is the flight from MEM to Idaho Falls Regional Airport (IDA)? ### Which airlines fly direct from Memphis Intl. Airport to Idaho Falls Regional Airport? ### Are Memphis Intl. Airport (MEM) to Idaho Falls Regional Airport flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.