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Idaho Falls

$155+ Cheap flights from Mississippi to Idaho Falls (IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IDA
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap 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 June 18, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$155
(Mytrip)
From Mississippi to Idaho Falls Fanning Field
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One-way flight from Mississippi to Idaho Falls Fanning Field
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Find 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 June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/18. 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 9/27:00 amMEM - IDA
1 stop7h 00mAmerican Airlines
Sat 9/612:43 pmIDA - MEM
1 stop7h 20mAmerican Airlines
Deal found 6/18$269
This Delta deal was found by Cheapflights users on 6/18. 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 9/22:21 pmMEM - IDA
2 stops9h 06mDelta
Sat 9/66:52 pmIDA - MEM
2 stops13h 13mDelta
Deal found 6/18$364
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/153:10 pmMEM - IDA
1 stop6h 49mUnited Airlines
Wed 7/234:13 pmIDA - MEM
1 stop5h 02mUnited Airlines
Deal found 6/17$420
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:41 pmMEM - IDA
2 stops22h 03mMultiple Airlines
Sun 7/139:47 amIDA - MEM
3 stops29h 42mMultiple Airlines
Deal found 6/17$481
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/21:09 pmMOB - IDA
2 stops21h 38mUnited Airlines
Sat 9/64:00 pmIDA - MOB
2 stops18h 43mUnited Airlines
Deal found 6/16$659
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 7/27:20 amJAN - IDA
1 stop7h 01mAmerican Airlines
Sun 7/66:51 amIDA - JAN
1 stop8h 07mAmerican Airlines
Deal found 6/17$1,101
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/212:04 pmJAN - IDA
2 stops11h 47mUnited Airlines
Sun 7/64:13 pmIDA - JAN
2 stops20h 16mUnited Airlines
Deal found 6/17$1,158

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 June 18, 2025.
Use the filters below to find and compare flights from Mississippi to Idaho Falls that are best for you.

Fly from

Mississippi

Fly to

Idaho Falls

Route

Depart

Return

Price

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 9/2

7:00 am-1:00 pm

1 stop7h 00m

Idaho Falls Fanning Field

Sat 9/6

12:43 pm-9:03 pm

1 stop7h 20m

$269

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 9/2

2:21 pm-10:27 pm

2 stops9h 06m

Idaho Falls Fanning Field

Sat 9/6

6:52 pm-9:05 am

2 stops13h 13m

$364

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Tue 7/15

3:10 pm-8:59 pm

1 stop6h 49m

Idaho Falls Fanning Field

Wed 7/23

4:13 pm-10:15 pm

1 stop5h 02m

$420

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Thu 7/10

2:41 pm-11:44 am

2 stops22h 03m

Idaho Falls Fanning Field

Sun 7/13

9:47 am-4:29 pm

3 stops29h 42m

$481

MobileIdaho Falls

MOB - IDA

MOBIDA

Mobile

Tue 9/2

1:09 pm-9:47 am

2 stops21h 38m

Idaho Falls Fanning Field

Sat 9/6

4:00 pm-11:43 am

2 stops18h 43m

$659

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Wed 7/2

7:20 am-1:21 pm

1 stop7h 01m

Idaho Falls Fanning Field

Sun 7/6

6:51 am-3:58 pm

1 stop8h 07m

$1,101

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Wed 7/2

12:04 pm-10:51 pm

2 stops11h 47m

Idaho Falls Fanning Field

Sun 7/6

4:13 pm-1:29 pm

2 stops20h 16m

$1,158

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Mon 7/14

7:00 am-5:27 pm

2 stops11h 27m

$155

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Mon 7/14

3:02 pm-9:35 pm

1 stop7h 33m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

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

What is the cheapest month to book a flight from Mississippi to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Mississippi to Idaho Falls (average of $380). Flying from Mississippi to Idaho Falls in December is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated June 18, 2025.
To help decide which airline to fly from Mississippi to Idaho Falls, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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.

  • What is the cheapest month to book a flight from Mississippi to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Mississippi to Idaho Falls (average of $380). Flying from Mississippi to Idaho Falls in December is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Mississippi?

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

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