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Cheap flights from Mississippi to Idaho Falls from $394

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Mississippi to Idaho Falls departing on 2/24. 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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0 bags

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Find the cheapest flights from Mississippi to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:40 am - 1:30 pm
MEM
-
IDA
5h 50m
1 stop
United Airlines Logo
2:40 pm - 8:39 pm
IDA
-
MEM
4h 59m
1 stop
$394United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
7:30 am - 3:40 pm
MEM
-
IDA
9h 10m
2 stops
United Airlines Logo
2:40 pm - 8:39 pm
IDA
-
MEM
4h 59m
1 stop
$399United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
6:15 am - 3:40 pm
MEM
-
IDA
10h 25m
2 stops
United Airlines Logo
10:45 am - 9:59 pm
IDA
-
MEM
10h 14m
2 stops
$404United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
8:40 am - 1:30 pm
MEM
-
IDA
5h 50m
1 stop
United Airlines Logo
2:40 pm - 8:39 pm
IDA
-
MEM
4h 59m
1 stop
$419United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
8:40 am - 1:30 pm
MEM
-
IDA
5h 50m
1 stop
United Airlines Logo
10:45 am - 9:59 pm
IDA
-
MEM
10h 14m
2 stops
$424United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
7:30 am - 3:40 pm
MEM
-
IDA
9h 10m
2 stops
United Airlines Logo
10:45 am - 9:59 pm
IDA
-
MEM
10h 14m
2 stops
$429United Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
7:15 am - 1:48 pm
BTR
-
IDA
7h 33m
1 stop
American Airlines Logo
2:18 pm - 8:59 pm
IDA
-
BTR
5h 41m
1 stop
$480American Airlines
Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
5:21 pm - 10:11 pm
JAN
-
IDA
5h 50m
1 stop
American Airlines Logo
1:43 pm - 10:28 pm
IDA
-
JAN
7h 45m
1 stop
$541American Airlines
Sat, Jun 27 - Thu, Jul 2
Delta Logo
1:40 pm - 10:21 pm
BTR
-
IDA
9h 41m
2 stops
Delta Logo
5:25 am - 3:54 pm
IDA
-
BTR
9h 29m
2 stops
$659Delta
Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
5:00 am - 4:43 pm
BTR
-
IDA
12h 43m
2 stops
Alaska Airlines Logo
8:00 am - 10:39 pm
IDA
-
BTR
13h 39m
2 stops
$1,066Alaska Airlines
Mon, Feb 23 - Fri, Feb 27

United Airlines flights from Mississippi to Idaho Falls

Our best United Airlines deals on Mississippi to Idaho Falls flight tickets
United Airlines
Feb 24
MEM8:40 amMemphis
5h 50m
1 stop
IDA1:30 pmIdaho Falls Fanning Field
Feb 28
IDA2:40 pmIdaho Falls Fanning Field
4h 59m
1 stop
MEM8:39 pmMemphis
$394
United Airlines
Feb 24
MEM7:30 amMemphis
9h 10m
2 stops
IDA3:40 pmIdaho Falls Fanning Field
Feb 28
IDA2:40 pmIdaho Falls Fanning Field
4h 59m
1 stop
MEM8:39 pmMemphis
$399
United Airlines
Feb 24
MEM6:15 amMemphis
10h 25m
2 stops
IDA3:40 pmIdaho Falls Fanning Field
Feb 28
IDA10:45 amIdaho Falls Fanning Field
10h 14m
2 stops
MEM9:59 pmMemphis
$404

American Airlines flights from Mississippi to Idaho Falls

Our best American Airlines deals on Mississippi to Idaho Falls flight tickets
American Airlines
Feb 21
BTR7:15 amBaton Rouge Ryan
7h 33m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
Feb 28
IDA2:18 pmIdaho Falls Fanning Field
5h 41m
1 stop
BTR8:59 pmBaton Rouge Ryan
$480
American Airlines
Jun 27
JAN5:21 pmJackson-Evers Intl
5h 50m
1 stop
IDA10:11 pmIdaho Falls Fanning Field
Jul 2
IDA1:43 pmIdaho Falls Fanning Field
7h 45m
1 stop
JAN10:28 pmJackson-Evers Intl
$541
American Airlines
Feb 21
BTR7:15 amBaton Rouge Ryan
7h 33m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
Feb 28
IDA6:03 amIdaho Falls Fanning Field
15h 36m
2 stops
BTR10:39 pmBaton Rouge Ryan
$635

momondo Fare Finder

 
Customize your flight search to find flights from Mississippi to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from Mississippi to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

8:40 am-1:30 pm

1 stop5h 50m

Idaho Falls Fanning Field

Sat 2/28

2:40 pm-8:39 pm

1 stop4h 59m

$394

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

7:30 am-3:40 pm

2 stops9h 10m

Idaho Falls Fanning Field

Sat 2/28

2:40 pm-8:39 pm

1 stop4h 59m

$399

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

6:15 am-3:40 pm

2 stops10h 25m

Idaho Falls Fanning Field

Sat 2/28

10:45 am-9:59 pm

2 stops10h 14m

$404

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

8:40 am-1:30 pm

1 stop5h 50m

Idaho Falls Fanning Field

Sat 2/28

2:40 pm-8:39 pm

1 stop4h 59m

$419

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

8:40 am-1:30 pm

1 stop5h 50m

Idaho Falls Fanning Field

Sat 2/28

10:45 am-9:59 pm

2 stops10h 14m

$424

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 2/24

7:30 am-3:40 pm

2 stops9h 10m

Idaho Falls Fanning Field

Sat 2/28

10:45 am-9:59 pm

2 stops10h 14m

$429

Baton RougeIdaho Falls

BTR - IDA

BTRIDA

Baton Rouge Ryan

Sat 2/21

7:15 am-1:48 pm

1 stop7h 33m

Idaho Falls Fanning Field

Sat 2/28

2:18 pm-8:59 pm

1 stop5h 41m

$480

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Sat 6/27

5:21 pm-10:11 pm

1 stop5h 50m

Idaho Falls Fanning Field

Thu 7/2

1:43 pm-10:28 pm

1 stop7h 45m

$541

Baton RougeIdaho Falls

BTR - IDA

BTRIDA

Baton Rouge Ryan

Sat 2/21

1:40 pm-10:21 pm

2 stops9h 41m

Idaho Falls Fanning Field

Sat 2/28

5:25 am-3:54 pm

2 stops9h 29m

$659

Baton RougeIdaho Falls

BTR - IDA

BTRIDA

Baton Rouge Ryan

Mon 2/23

5:00 am-4:43 pm

2 stops12h 43m

Idaho Falls Fanning Field

Fri 2/27

8:00 am-10:39 pm

2 stops13h 39m

$1,066

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Mississippi to Idaho Falls

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

Can stopping save me money on Mississippi to Idaho Falls flights?

You could potentially save up to 20% on your flight if you consider stops on a Mississippi to Idaho Falls flight.

Cheap Mississippi to Idaho Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mississippi to Idaho Falls

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Mississippi to Idaho Falls takes 5h 50m
There are no direct flights from Mississippi to Idaho Falls. There are no popular flight routes from Mississippi to Idaho Falls.
Search flight deals

  • When did momondo last update prices for flights from Mississippi to Idaho Falls Fanning Field Airport?

    Prices for flights from Mississippi to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Mississippi to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Mississippi to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mississippi to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Mississippi to Idaho Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mississippi to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Mississippi to Idaho Falls with flexible booking policies on momondo?

All flight searches from Mississippi to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Mississippi to Idaho Falls?

momondo helps you find the best flight between Mississippi and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Mississippi to Idaho Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Mississippi to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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