IDA - FLL

$155 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 2/1. 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
$364
Alaska Airlines
Sat 1/10Tue 1/20
IDA - FLL • 1 stop
Cheapest one-way
$155
Multiple Airlines
Sun 2/1
IDA - FLL • 2 stops
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

Sat, Jan 10 - Tue, Jan 20
Alaska Airlines Logo
6:58 pm - 5:40 pmIDA-FLL
20h 42m1 stop
Alaska Airlines Logo
6:40 pm - 10:59 pmFLL-IDA
30h 19m1 stop
$364Alaska Airlines
Find Deal
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
9:20 pm - 5:30 amIDA-FLL
30h 10m1 stop
Multiple Airlines Logo
9:58 pm - 12:44 pmFLL-IDA
40h 46m2 stops
$368Multiple Airlines
Find Deal
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
9:20 pm - 5:30 amIDA-FLL
30h 10m1 stop
Multiple Airlines Logo
1:00 pm - 12:44 pmFLL-IDA
49h 44m2 stops
$389Multiple Airlines
Find Deal
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
9:20 pm - 5:30 amIDA-FLL
30h 10m1 stop
Multiple Airlines Logo
1:00 pm - 12:44 pmFLL-IDA
49h 44m2 stops
$390Multiple Airlines
Find Deal
Sun, Feb 1 - Fri, Feb 6
Alaska Airlines Logo
9:00 am - 5:40 pmIDA-FLL
30h 40m1 stop
Alaska Airlines Logo
6:40 pm - 6:18 pmFLL-IDA
25h 38m1 stop
$396Alaska Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Delta Logo
5:25 am - 8:34 pmIDA-FLL
13h 09m2 stops
Delta Logo
7:00 am - 5:44 pmFLL-IDA
12h 44m2 stops
$398Delta
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Mon, Feb 2 - Fri, Feb 6
Alaska Airlines Logo
6:58 pm - 5:40 pmIDA-FLL
20h 42m1 stop
Alaska Airlines Logo
6:40 pm - 10:59 pmFLL-IDA
30h 19m1 stop
$413Alaska Airlines
Find Deal
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
2:40 pm - 11:38 pmIDA-FLL
6h 58m1 stop
United Airlines Logo
7:50 am - 3:31 pmFLL-IDA
9h 41m1 stop
$421United Airlines
Find Deal
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
2:40 pm - 11:38 pmIDA-FLL
6h 58m1 stop
United Airlines Logo
6:15 am - 3:31 pmFLL-IDA
11h 16m2 stops
$426United Airlines
Find Deal
Sun, Feb 1 - Fri, Feb 6
Alaska Airlines Logo
9:00 am - 8:27 pmIDA-FLL
33h 27m2 stops
Alaska Airlines Logo
6:40 pm - 6:18 pmFLL-IDA
25h 38m1 stop
$435Alaska Airlines
Find Deal
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’s the cheapest day of the week to fly from Idaho Falls to Fort Lauderdale?

The average price of all round-trip flights from Idaho Falls to Fort Lauderdale clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Fort Lauderdale on a Tuesday and more expensive on a Thursday. On your return trip to Idaho Falls, you should consider flying back on a Thursday, and avoid Fridays for better deals.

Good to know

Cheapest flight$155
Most popular time to fly with an average 3% 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 3 days, the lowest price for a flight from Idaho Falls to Fort Lauderdale was $155 for a one-way ticket and $364 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, SkyTeam, 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, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Fort Lauderdale are Delta and United Airlines. With an average price for the route of $620 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $740 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8011 reviews
8.5Crew
7.9Entertainment
8.1Boarding
7.3Food
7.9Comfort
Airline reviews

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

2.0 MediocreAnonymous, Nov 2025ATL - TPA
Read more Delta reviews

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Movie selection was meh. Food was great. Crew as always great. I paid for premium because that’s the only way not to feel like a sardine. That’s how economy should be imo. Sadly passengers have to pay an extra $1000 to get what they should at base price but that’s all airlines. The airline industry in general treats passengers as cargo.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

this crew didn't care much. bumping carts into seats more times than i care to remember

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

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

Information on your arrival and departure airports