MEM - IDA

$344 Find Cheap Flights from Memphis to Idaho Falls - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Memphis to Idaho Falls departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$344
Typical prices: $370-$415
Delta
Wed 8/26Mon 8/31
MEM - IDA • 1 stop
Top airlines
Delta
Cheapest • from $344 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Memphis and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $405 (round-trip)
Denver (DEN)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Memphis to Idaho Falls (MEM-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Memphis to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Memphis to Idaho Falls

Wed, Aug 26 - Mon, Aug 31
Delta Logo
7:10 am - 2:35 pm
MEM
-
IDA
8h 25m
1 stop
Delta Logo
7:00 pm - 8:49 am
IDA
-
MEM
12h 49m
2 stops
$344Delta
Sat, Oct 17 - Sat, Oct 24
United Airlines Logo
11:32 am - 8:54 pm
MEM
-
IDA
10h 22m
2 stops
United Airlines Logo
2:28 pm - 9:15 pm
IDA
-
MEM
5h 47m
1 stop
$369United Airlines
Sat, Aug 15 - Wed, Aug 19
United Airlines Logo
8:30 am - 3:23 pm
MEM
-
IDA
7h 53m
1 stop
United Airlines Logo
7:00 am - 2:50 pm
IDA
-
MEM
6h 50m
1 stop
$409United Airlines
Sat, Oct 17 - Sat, Oct 24
United Airlines Logo
4:16 pm - 8:54 pm
MEM
-
IDA
5h 38m
1 stop
United Airlines Logo
2:28 pm - 9:15 pm
IDA
-
MEM
5h 47m
1 stop
$429United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
8:35 am - 3:38 pm
MEM
-
IDA
8h 03m
1 stop
United Airlines Logo
2:35 pm - 8:36 pm
IDA
-
MEM
5h 01m
1 stop
$429United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
8:30 am - 1:29 pm
MEM
-
IDA
5h 59m
1 stop
United Airlines Logo
2:25 pm - 8:42 pm
IDA
-
MEM
5h 17m
1 stop
$429United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:00 am - 3:38 pm
MEM
-
IDA
9h 38m
2 stops
United Airlines Logo
2:35 pm - 8:36 pm
IDA
-
MEM
5h 01m
1 stop
$434United Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
8:30 am - 3:23 pm
MEM
-
IDA
7h 53m
1 stop
United Airlines Logo
2:25 pm - 8:42 pm
IDA
-
MEM
5h 17m
1 stop
$436United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:30 am - 3:38 pm
MEM
-
IDA
10h 08m
2 stops
United Airlines Logo
10:35 am - 11:39 pm
IDA
-
MEM
12h 04m
2 stops
$439United Airlines
Sat, Oct 17 - Sat, Oct 24
Delta Logo
7:00 am - 12:22 pm
MEM
-
IDA
6h 22m
1 stop
Delta Logo
6:00 am - 6:55 pm
IDA
-
MEM
11h 55m
2 stops
$444Delta
Booking Insights

KAYAK's insights & trends for Memphis to Idaho Falls flights

Get data-powered insights and trends into flights from Memphis to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Memphis to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Memphis to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Memphis to Idaho Falls is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $846 and $676 respectively.

Find deals

Good to know

Low season

December

Cheapest flight

$344
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Memphis to Idaho Falls

When to book flights from Memphis to Idaho Falls

Are your dates flexible? Find out the best times to travel from Memphis to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Memphis to Idaho Falls

  • What is the cheapest flight from Memphis to Idaho Falls?

    In the last 5 days, the lowest price for a flight from Memphis to Idaho Falls was $344 for a round-trip ticket.

  • Do I need a passport to fly between Memphis and Idaho Falls?

    No, a passport isn't needed to fly from Memphis to Idaho Falls. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Memphis to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Memphis to Idaho Falls?

    Star Alliance is the only airline alliance operating flights between Memphis and Idaho Falls.

  • How does KAYAK find such low prices on flights from Memphis to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Memphis to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Memphis to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Memphis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Memphis to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Memphis with another airline. Booking your flights between Memphis and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Memphis to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Memphis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Memphis to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Memphis to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Memphis to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10061 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

The head rest is too big and cannot be placed differently/removed. Causes one head to tilt forward and increase back pain

8.0 ExcellentKatiuscia, Jul 2026
TYS - ORD
Read more United Airlines reviews

The head rest is too big and cannot be placed differently/removed. Causes one head to tilt forward and increase back pain

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Even though we were delayed, we were able to make our connection

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Overall it was good. The flight was bumpy at times, but the pilot made us aware every time. As a result, no snacks/drinks were made available. Seats were tight but that’s okay as I had a window seat.

Everything you need to know for your flight from Memphis to Idaho Falls

Information on your arrival and departure airports

Memphis (MEM)
Idaho Falls (IDA)