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Idaho Falls

$426+ Cheap flights from Fort Myers to Idaho Falls (RSW - 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — IDA
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Fort Myers to Idaho Falls

Cheapest flights from Fort Myers to Idaho Falls
Explore the most affordable flight options available from Fort Myers to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 3/275:15 pm
RSW
-
IDA
1 stop8h 09m
American Airlines
Tue 3/316:05 am
IDA
-
RSW
1 stop8h 12m
American Airlines
Deal found 3/12$429
This United Airlines deal was found by Cheapflights users on 3/12. 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 11/73:52 pm
RSW
-
IDA
1 stop7h 16m
United Airlines
Wed 11/112:35 pm
IDA
-
RSW
1 stop6h 33m
United Airlines
Deal found 3/12$469
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sun 7/128:01 am
RSW
-
IDA
1 stop7h 24m
United Airlines
Thu 7/1610:35 am
IDA
-
RSW
1 stop9h 15m
United Airlines
Deal found 3/12$561

Find flight deals from Fort Myers to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Fort Myers (RSW) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(American Airlines)

One-way from

$426
(United Airlines)
Provider with most accurate pricing for Fort Myers SW Florida Intl-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Idaho Falls Fanning Field flights.
Search Deals
From Fort Myers SW Florida Intl to Idaho Falls Fanning Field
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One-way flight from Fort Myers SW Florida Intl to Idaho Falls Fanning Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Myers 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 March 16, 2026.
Use the filters below to find and compare flights from Fort Myers to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Fri 3/27

5:15 pm-11:24 pm

1 stop8h 09m

Idaho Falls Fanning Field

Tue 3/31

6:05 am-8:42 pm

2 stops12h 37m

$434
Quickest round-trip

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Sun 7/12

8:01 am-1:25 pm

1 stop7h 24m

Idaho Falls Fanning Field

Thu 7/16

10:35 am-9:50 pm

1 stop9h 15m

$561

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Fri 6/26

8:01 am-1:25 pm

1 stop7h 24m

Idaho Falls Fanning Field

Mon 6/29

7:00 am-9:59 pm

2 stops12h 59m

$672

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Thu 6/25

8:01 am-1:25 pm

1 stop7h 24m

Idaho Falls Fanning Field

Mon 6/29

7:00 am-9:59 pm

2 stops12h 59m

$672

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Thu 3/26

6:45 am-3:40 pm

2 stops10h 55m

Idaho Falls Fanning Field

Mon 3/30

10:40 am-9:50 pm

1 stop9h 10m

$831
Cheapest one-way
Quickest one-way

Fort MyersIdaho Falls

RSW - IDA

RSWIDA

Fort Myers SW Florida Intl

Sat 6/27

8:01 am-3:34 pm

1 stop9h 33m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Sorted by cheapest first

Compare providers for flights from Fort Myers to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Myers to Idaho Falls in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Myers-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Myers-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Myers-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Myers-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Myers-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Myers to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Fort Myers 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 Fort Myers to Idaho Falls

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

Currently, March is the cheapest month in which you can book a flight from Fort Myers to Idaho Falls (average of $283). Flying from Fort Myers to Idaho Falls in May is currently the most expensive (average of $529). 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.

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 March 16, 2026.
See what other customers who have flown with United Airlines from Fort Myers to Idaho Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,428 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Fort Myers to Idaho Falls?

    American Airlines and United Airlines can get you from Fort Myers to Idaho Falls in just under 7h 24m. Your travel time can differ by up to 45m. The distance between Fort Myers and Idaho Falls is about 2058 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Fort Myers to Idaho Falls round-trip?

    Our cheapest airline available from Fort Myers to Idaho Falls is United Airlines. Our recent data shows that you can find tickets from as low as $409 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fort Myers 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 Fort Myers to Idaho Falls?

    Currently, March is the cheapest month in which you can book a flight from Fort Myers to Idaho Falls (average of $283). Flying from Fort Myers to Idaho Falls in May is currently the most expensive (average of $529). 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 Idaho Falls?

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

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Top airline flying from Fort Myers to Idaho Falls

Discover the top airline that operate flights from Fort Myers to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$409Average$657FlexibilityNo cancel feeOn-time69%

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