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Idaho Falls

$305+ Cheap flights from Mississippi to Idaho Falls (IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IDA
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Mississippi to Idaho Falls

Cheapest flights from Mississippi to Idaho Falls
Explore the most affordable flight options available from Mississippi to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/258:35 am
MEM
-
IDA
1 stop5h 55m
United Airlines
Wed 4/16:45 am
IDA
-
MEM
1 stop6h 39m
United Airlines
Deal found 2/25$305
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:39 am
MEM
-
IDA
1 stop5h 45m
United Airlines
Fri 9/42:30 pm
IDA
-
MEM
1 stop5h 19m
United Airlines
Deal found 2/28$314
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:36 am
MEM
-
IDA
1 stop5h 53m
United Airlines
Thu 8/275:00 am
IDA
-
MEM
1 stop8h 09m
United Airlines
Deal found 2/25$367
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:40 am
MEM
-
IDA
1 stop5h 44m
United Airlines
Sat 4/42:30 pm
IDA
-
MEM
1 stop5h 19m
United Airlines
Deal found 2/26$422
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 am
MEM
-
IDA
2 stops10h 52m
United Airlines
Thu 8/275:00 am
IDA
-
MEM
1 stop8h 09m
United Airlines
Deal found 2/25$439
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:40 am
MEM
-
IDA
1 stop5h 44m
United Airlines
Tue 4/215:20 pm
IDA
-
MEM
2 stops27h 44m
United Airlines
Deal found 2/26$452
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:09 pm
BTR
-
IDA
2 stops16h 44m
United Airlines
Sat 5/210:40 am
IDA
-
BTR
2 stops9h 41m
United Airlines
Deal found 2/27$468
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:31 am
BTR
-
IDA
2 stops12h 50m
Delta
Tue 3/106:55 pm
IDA
-
BTR
2 stops13h 50m
Delta
Deal found 2/26$524
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:00 am
MOB
-
IDA
2 stops10h 30m
United Airlines
Tue 3/310:45 am
IDA
-
MOB
2 stops10h 14m
United Airlines
Deal found 2/26$619
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:21 pm
JAN
-
IDA
1 stop5h 50m
American Airlines
Thu 7/21:43 pm
IDA
-
JAN
1 stop7h 45m
American Airlines
Deal found 2/26$667
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:00 am
BTR
-
IDA
2 stops19h 24m
American Airlines
Tue 3/102:18 pm
IDA
-
BTR
1 stop7h 21m
American Airlines
Deal found 2/26$800
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:20 am
JAN
-
IDA
2 stops29h 05m
United Airlines
Thu 7/24:10 pm
IDA
-
JAN
2 stops18h 14m
United Airlines
Deal found 2/26$807

Find flight deals from Mississippi to Idaho Falls

Keep the following information in mind while searching for Mississippi to Idaho Falls flight deals. Data was last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$305
(United Airlines)
Provider with most accurate pricing for Jackson-Evers Intl-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jackson-Evers Intl-Idaho Falls Fanning Field flights.
Search Deals
From Mississippi to Idaho Falls Fanning Field
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 28, 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

Wed 3/25

6:15 am-3:40 pm

2 stops10h 25m

Idaho Falls Fanning Field

Wed 4/1

10:40 am-9:40 pm

2 stops10h 00m

$411

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Sat 4/18

8:40 am-1:24 pm

1 stop5h 44m

Idaho Falls Fanning Field

Tue 4/21

5:20 pm-5:47 pm

2 stops23h 27m

$452

Baton RougeIdaho Falls

BTR - IDA

BTRIDA

Baton Rouge Ryan

Tue 4/28

6:09 pm-9:53 am

2 stops16h 44m

Idaho Falls Fanning Field

Sat 5/2

10:40 am-9:21 pm

2 stops9h 41m

$468

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

12:41 pm-11:33 pm

2 stops9h 52m

$754

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Sat 6/27

9:20 am-1:25 pm

2 stops29h 05m

Idaho Falls Fanning Field

Thu 7/2

4:10 pm-11:24 am

2 stops18h 14m

$807

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Thu 3/12

7:03 am-3:40 pm

2 stops9h 37m

Idaho Falls Fanning Field

Mon 3/16

5:30 pm-9:57 pm

2 stops27h 27m

$912

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Thu 3/12

5:30 am-1:48 pm

1 stop9h 18m

Idaho Falls Fanning Field

Mon 3/16

2:18 pm-4:05 pm

1 stop24h 47m

$980

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Sun 3/15

11:55 am-9:56 am

2 stops23h 01m

Idaho Falls Fanning Field

Thu 3/19

10:50 am-11:13 am

2 stops23h 23m

$1,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Sorted by cheapest first

Best time to book a flight from Mississippi to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Mississippi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mississippi to Idaho Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Mississippi to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Mississippi?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Mississippi to Idaho Falls.

  • How long is the flight from Mississippi to Idaho Falls?

    Departing from Mississippi to Idaho Falls will take you 5h 50m. There are 1419 mi between Mississippi and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Mississippi to Idaho Falls?

    When deciding which route to take from Mississippi to Idaho Falls consider Memphis - Idaho Falls Fanning Field, Baton Rouge Ryan - Idaho Falls Fanning Field or Jackson-Evers Intl - Idaho Falls Fanning Field as they are the most popular.

  • Can I find deals for flights from Mississippi to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Mississippi to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mississippi to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mississippi to Idaho Falls.

  • Can I find deals for business class flights from Mississippi to Idaho Falls?

    Yes. Cheapflights offers flight deals from Mississippi to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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