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Cheap flights from Fort Lauderdale to Idaho Falls from $384

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to Idaho Falls departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Fort Lauderdale to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:40 pm - 6:18 pm
FLL
-
IDA
25h 38m1 stop
Alaska Airlines Logo
6:58 pm - 5:40 pm
IDA
-
FLL
20h 42m1 stop
$384Alaska Airlines
Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
6:00 am - 1:48 pm
FLL
-
IDA
9h 48m1 stop
American Airlines Logo
8:24 am - 7:33 pm
IDA
-
FLL
9h 09m1 stop
$420American Airlines
Tue, Mar 31 - Tue, May 5
American Airlines Logo
6:00 am - 1:48 pm
FLL
-
IDA
9h 48m1 stop
American Airlines Logo
8:24 am - 10:07 pm
IDA
-
FLL
11h 43m2 stops
$425American Airlines
Tue, Mar 31 - Tue, May 5
American Airlines Logo
6:00 am - 1:48 pm
FLL
-
IDA
9h 48m1 stop
American Airlines Logo
8:24 am - 9:33 pm
IDA
-
FLL
11h 09m2 stops
$426American Airlines
Tue, Mar 31 - Tue, May 5
Alaska Airlines Logo
6:40 pm - 6:18 pm
FLL
-
IDA
25h 38m1 stop
Alaska Airlines Logo
6:58 pm - 8:27 pm
IDA
-
FLL
23h 29m2 stops
$453Alaska Airlines
Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
8:00 am - 10:59 pm
FLL
-
IDA
16h 59m2 stops
Alaska Airlines Logo
6:58 pm - 8:27 pm
IDA
-
FLL
23h 29m2 stops
$473Alaska Airlines
Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
12:00 pm - 11:19 pm
FLL
-
IDA
13h 19m2 stops
American Airlines Logo
8:24 am - 10:09 pm
IDA
-
FLL
11h 45m2 stops
$525American Airlines
Tue, Mar 31 - Tue, May 5
American Airlines Logo
9:15 am - 11:19 pm
FLL
-
IDA
16h 04m2 stops
American Airlines Logo
8:24 am - 10:07 pm
IDA
-
FLL
11h 43m2 stops
$526American Airlines
Tue, Mar 31 - Tue, May 5
United Airlines Logo
3:27 pm - 10:59 pm
FLL
-
IDA
9h 32m1 stop
United Airlines Logo
5:00 am - 2:19 pm
IDA
-
FLL
7h 19m1 stop
$546United Airlines
Fri, Dec 26 - Tue, Dec 30
United Airlines Logo
3:27 pm - 9:14 pm
FLL
-
IDA
7h 47m1 stop
United Airlines Logo
5:00 am - 6:46 pm
IDA
-
FLL
11h 46m2 stops
$551United Airlines
Fri, Dec 26 - Tue, Dec 30

Alaska Airlines flights from Fort Lauderdale to Idaho Falls

Our best Alaska Airlines deals on Fort Lauderdale to Idaho Falls flight tickets
Alaska Airlines
Jan 22
FLL6:40 pmFort Lauderdale
25h 38m
1 stop
IDA6:18 pmIdaho Falls Fanning Field
Jan 26
IDA6:58 pmIdaho Falls Fanning Field
20h 42m
1 stop
FLL5:40 pmFort Lauderdale
$384
Find similar
Alaska Airlines
Jan 22
FLL6:40 pmFort Lauderdale
25h 38m
1 stop
IDA6:18 pmIdaho Falls Fanning Field
Jan 26
IDA6:58 pmIdaho Falls Fanning Field
23h 29m
2 stops
FLL8:27 pmFort Lauderdale
$453
Find similar
Alaska Airlines
Jan 22
FLL8:00 amFort Lauderdale
16h 59m
2 stops
IDA10:59 pmIdaho Falls Fanning Field
Jan 26
IDA6:58 pmIdaho Falls Fanning Field
23h 29m
2 stops
FLL8:27 pmFort Lauderdale
$473
Find similar

American Airlines flights from Fort Lauderdale to Idaho Falls

Our best American Airlines deals on Fort Lauderdale to Idaho Falls flight tickets
American Airlines
Mar 31
FLL6:00 amFort Lauderdale
9h 48m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
May 5
IDA8:24 amIdaho Falls Fanning Field
9h 09m
1 stop
FLL7:33 pmFort Lauderdale
$420
Find similar
American Airlines
Mar 31
FLL6:00 amFort Lauderdale
9h 48m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
May 5
IDA8:24 amIdaho Falls Fanning Field
11h 43m
2 stops
FLL10:07 pmFort Lauderdale
$425
Find similar
American Airlines
Mar 31
FLL6:00 amFort Lauderdale
9h 48m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
May 5
IDA8:24 amIdaho Falls Fanning Field
11h 09m
2 stops
FLL9:33 pmFort Lauderdale
$426
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Fort Lauderdale to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Thu 1/22

6:40 pm-6:18 pm

1 stop25h 38m

Idaho Falls Fanning Field

Mon 1/26

6:58 pm-5:40 pm

1 stop20h 42m

$384

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Tue 3/31

6:00 am-1:48 pm

1 stop9h 48m

Idaho Falls Fanning Field

Tue 5/5

8:24 am-7:33 pm

1 stop9h 09m

$420

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Tue 3/31

6:00 am-1:48 pm

1 stop9h 48m

Idaho Falls Fanning Field

Tue 5/5

8:24 am-10:07 pm

2 stops11h 43m

$425

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Tue 3/31

6:00 am-1:48 pm

1 stop9h 48m

Idaho Falls Fanning Field

Tue 5/5

8:24 am-9:33 pm

2 stops11h 09m

$426

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Thu 1/22

6:40 pm-6:18 pm

1 stop25h 38m

Idaho Falls Fanning Field

Mon 1/26

6:58 pm-8:27 pm

2 stops23h 29m

$453

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Thu 1/22

8:00 am-10:59 pm

2 stops16h 59m

Idaho Falls Fanning Field

Mon 1/26

6:58 pm-8:27 pm

2 stops23h 29m

$473

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Tue 3/31

12:00 pm-11:19 pm

2 stops13h 19m

Idaho Falls Fanning Field

Tue 5/5

8:24 am-10:09 pm

2 stops11h 45m

$525

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Tue 3/31

9:15 am-11:19 pm

2 stops16h 04m

Idaho Falls Fanning Field

Tue 5/5

8:24 am-10:07 pm

2 stops11h 43m

$526

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Fri 12/26

3:27 pm-10:59 pm

1 stop9h 32m

Idaho Falls Fanning Field

Tue 12/30

5:00 am-2:19 pm

1 stop7h 19m

$546

Fort LauderdaleIdaho Falls

FLL - IDA

FLLIDA

Fort Lauderdale

Fri 12/26

3:27 pm-9:14 pm

1 stop7h 47m

Idaho Falls Fanning Field

Tue 12/30

5:00 am-6:46 pm

2 stops11h 46m

$551

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Fort Lauderdale to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $566. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Friday is $828.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is at noon. Flights from Fort Lauderdale to Idaho Falls during this time can be as low as $580. Try not to purchase tickets in the morning because they tend to be around $611. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Fort Lauderdale to Idaho Falls flights?

You could potentially save up to 37% on your flight if you consider stops on a Fort Lauderdale to Idaho Falls flight.

When to book flights from Fort Lauderdale to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Lauderdale to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fort Lauderdale to Idaho Falls (FLL to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Lauderdale to Idaho Falls

Fastest flight time

7h 44m

Direct flights

None
The fastest flight from Fort Lauderdale to Idaho Falls takes 7h 44m
There are no direct flights from Fort Lauderdale to Idaho Falls. There are no popular flight routes from Fort Lauderdale to Idaho Falls.
Search flight deals

  • How far is Fort Lauderdale to Idaho Falls Fanning Field by plane?

    Idaho Falls Fanning Field is 2148.3 mi away from Fort Lauderdale. Typically, this will take 7h 44m by plane in normal conditions.

  • When did momondo last update prices for flights from Fort Lauderdale Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Fort Lauderdale Airport to Idaho Falls Fanning Field Airport were last updated today.

  • How old do you have to be to fly from Fort Lauderdale Airport to Idaho Falls Fanning Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Lauderdale Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Idaho Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Fort Lauderdale to Idaho Falls?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Fort Lauderdale to Idaho Falls for you.

Can I find flights from Fort Lauderdale to Idaho Falls with flexible booking policies on momondo?

Flights from Fort Lauderdale to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Fort Lauderdale to Idaho Falls?

Once all potential Fort Lauderdale to Idaho Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fort Lauderdale to Idaho Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho Falls, momondo offers a useful price alert feature which will track prices for flights to Idaho Falls from Fort Lauderdale and alert you when they change.

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