IDA - FLL

$185 Find Cheap Flights from Idaho Falls to Fort Lauderdale

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Fort Lauderdale departing on 7/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Fort Lauderdale

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Fort Lauderdale, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Fort Lauderdale, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$374
Typical prices: $538-$464
Delta
Tue 10/20Tue 10/27
IDA - FLL • 1 stop
Cheapest one-way
$185
Delta
Sat 7/4
IDA - FLL • 1 stop
Top airlines
Cheapest • from $374 (round-trip)
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 Idaho Falls and Fort Lauderdale. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $493 (round-trip)
Shortest trip • 6h 52m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 43% price drop
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 Fort Lauderdale!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Fort Lauderdale (IDA-FLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Fort Lauderdale 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 Idaho Falls to Fort Lauderdale

Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 4:22 pm
IDA
-
FLL
8h 22m
1 stop
Delta Logo
2:35 pm - 10:19 pm
FLL
-
IDA
9h 44m
2 stops
$374Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:45 pm - 9:23 am
IDA
-
FLL
12h 38m
2 stops
Delta Logo
2:35 pm - 10:19 pm
FLL
-
IDA
9h 44m
2 stops
$380Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:45 pm - 9:23 am
IDA
-
FLL
12h 38m
2 stops
Delta Logo
2:35 pm - 10:19 pm
FLL
-
IDA
9h 44m
2 stops
$399Delta
Tue, Oct 20 - Tue, Oct 27
American Airlines Logo
2:20 pm - 11:51 pm
IDA
-
FLL
7h 31m
1 stop
American Airlines Logo
6:00 am - 1:44 pm
FLL
-
IDA
9h 44m
1 stop
$403American Airlines
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 4:22 pm
IDA
-
FLL
8h 22m
1 stop
Delta Logo
12:15 pm - 10:19 pm
FLL
-
IDA
12h 04m
2 stops
$414Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 4:22 pm
IDA
-
FLL
8h 22m
1 stop
Delta Logo
2:35 pm - 10:19 pm
FLL
-
IDA
9h 44m
2 stops
$427Delta
Wed, Nov 4 - Fri, Nov 6
Delta Logo
1:10 pm - 12:35 am
IDA
-
FLL
9h 25m
2 stops
Delta Logo
10:11 am - 10:19 pm
FLL
-
IDA
14h 08m
2 stops
$444Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 4:22 pm
IDA
-
FLL
8h 22m
1 stop
Delta Logo
2:35 pm - 10:19 pm
FLL
-
IDA
9h 44m
2 stops
$447Delta
Sat, Aug 29 - Tue, Sep 1
Delta Logo
7:00 pm - 8:54 am
IDA
-
FLL
11h 54m
2 stops
Delta Logo
6:02 pm - 10:32 pm
FLL
-
IDA
6h 30m
1 stop
$449Delta
Sat, Aug 29 - Tue, Sep 1
Delta Logo
7:00 pm - 8:54 am
IDA
-
FLL
11h 54m
2 stops
Delta Logo
7:30 am - 6:20 pm
FLL
-
IDA
12h 50m
2 stops
$454Delta
Booking Insights

KAYAK's insights & trends for Idaho Falls to Fort Lauderdale flights

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

What is the cheapest month to fly from Idaho Falls to Fort Lauderdale?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Idaho Falls to Fort Lauderdale, 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 Idaho Falls to Fort Lauderdale is July, where tickets cost $328 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $751 and $733 respectively.

Good to know

Low seasonJune
Cheapest flight$185
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Idaho Falls to Fort Lauderdale

When to book flights from Idaho Falls to Fort Lauderdale

Are your dates flexible? Find out the best times to travel from Idaho Falls to Fort Lauderdale 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 Idaho Falls to Fort Lauderdale

  • What is the cheapest flight from Idaho Falls to Fort Lauderdale?

    In the last 5 days, the lowest price for a flight from Idaho Falls to Fort Lauderdale was $185 for a one-way ticket and $374 for a round-trip.

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

    A passport is not required to fly from Idaho Falls to Fort Lauderdale.

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

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

  • Which airline alliances offer flights from Idaho Falls to Fort Lauderdale?

    oneworld, and Star Alliance are the airline alliances operating flights between Idaho Falls and Fort Lauderdale, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Idaho Falls to Fort Lauderdale, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Fort Lauderdale are United Airlines and American Airlines. With an average price for the route of $611 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $561 and an overall rating of 7.1.

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

    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 Idaho Falls to Fort Lauderdale.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fort Lauderdale from Idaho Falls 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 Idaho Falls to Fort Lauderdale?

    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 Fort Lauderdale with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and FLL 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 Idaho Falls to Fort Lauderdale?

    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 Fort Lauderdale from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Idaho Falls to Fort Lauderdale

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Fort Lauderdale. 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 Idaho Falls to Fort Lauderdale? 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 9775 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

10.0 ExcellentAnonymous, Jun 2026
GSP - IAH
Read more United Airlines reviews

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Everything you need to know for your flight from Idaho Falls to Fort Lauderdale

Information on your arrival and departure airports