$110 Cheap Flights from Fort Lauderdale (FLL) to Boise (BOI)

View $110 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Fort Lauderdale-Hollywood Intl. Airport (FLL) to Boise Airport (BOI)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Fort Lauderdale to Boise (FLL-BOI)

Prices were available within the past 7 days and start at $110 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 3 - Fri, Sep 5
FLL
Fort Lauderdale
BOI
Boise
$219 Roundtrip, found 14 hours ago
$219
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Sep 3 from Fort Lauderdale to Boise, returning Fri, Sep 5, priced at $219 found 14 hours ago
Delta
Thu, Dec 25 - Tue, Jan 6
FLL
Fort Lauderdale
BOI
Boise
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Dec 25 from Fort Lauderdale to Boise, returning Tue, Jan 6, priced at $223 found 6 days ago
Delta
Sat, Aug 30 - Sat, Sep 6
FLL
Fort Lauderdale
BOI
Boise
$224 Roundtrip, found 2 days ago
$224
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Aug 30 from Fort Lauderdale to Boise, returning Sat, Sep 6, priced at $224 found 2 days ago
American Airlines
Sat, Sep 6 - Sat, Sep 13
FLL
Fort Lauderdale
BOI
Boise
$229 Roundtrip, found 14 hours ago
$229
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Sep 6 from Fort Lauderdale to Boise, returning Sat, Sep 13, priced at $229 found 14 hours ago
Delta
Sat, Sep 6 - Sat, Sep 13
FLL
Fort Lauderdale
BOI
Boise
$234 Roundtrip, found 14 hours ago
$234
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Sep 6 from Fort Lauderdale to Boise, returning Sat, Sep 13, priced at $234 found 14 hours ago
Delta
Sat, Sep 6 - Tue, Sep 16
FLL
Fort Lauderdale
BOI
Boise
$240 Roundtrip, found 3 hours ago
$240
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Sep 6 from Fort Lauderdale to Boise, returning Tue, Sep 16, priced at $240 found 3 hours ago
United
Wed, Sep 17 - Sat, Sep 20
FLL
Fort Lauderdale
BOI
Boise
$245 Roundtrip, found 7 hours ago
$245
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Sep 17 from Fort Lauderdale to Boise, returning Sat, Sep 20, priced at $245 found 7 hours ago
American Airlines
Thu, Sep 4 - Thu, Sep 11
FLL
Fort Lauderdale
BOI
Boise
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 4 from Fort Lauderdale to Boise, returning Thu, Sep 11, priced at $248 found 2 days ago
Alaska Airlines
Wed, Jan 21 - Tue, Jan 27
FLL
Fort Lauderdale
BOI
Boise
$250 Roundtrip, found 4 hours ago
$250
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Jan 21 from Fort Lauderdale to Boise, returning Tue, Jan 27, priced at $250 found 4 hours ago
Spirit Airlines
Fri, Oct 3 - Tue, Oct 7
FLL
Fort Lauderdale
BOI
Boise
$279 Roundtrip, found 1 hour ago
$279
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, Oct 3 from Fort Lauderdale to Boise, returning Tue, Oct 7, priced at $279 found 1 hour ago

Find the cheapest month to fly from Fort Lauderdale (FLL) to Boise (BOI)

March is typically the cheapest month to fly

From $184 - $625 per traveler.

Graph displaying average flight prices per month

Alternative airports near Boise

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $295
BOI
Boise Airport
CheapestClosest
Average driving time to city center8 min
Flights from $295
Flights from Fort Lauderdale (FLL) to Boise (BOI)
Origin airport
Fort Lauderdale - Hollywood Intl.
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$218
Distance
2349 mi

Fort Lauderdale to Boise Flights

The cheapest times to fly from Fort Lauderdale to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Fort Lauderdale to Boise are during the month of September. You can find some of the cheapest flights from Fort Lauderdale to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Fort Lauderdale to Boise

Sunday is one of the best days to book for cheap flights from Fort Lauderdale to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Fort Lauderdale to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Fort Lauderdale to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Fort Lauderdale to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Fort Lauderdale to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $110 or cheap return flight from $219 from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI)?
Planning your trip for September can help you save, as it's the cheapest month for flights between FLL and BOI. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest FLL to BOI flight.
How many flights per day from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI)?
There are no daily direct flights from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from FLL to BOI?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI)?
To arrive at Boise Airport (BOI) on time, book a flight that takes off from Fort Lauderdale - Hollywood Intl. Airport (FLL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI) last-minute?
Last-minute fares from FLL to BOI are generally more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you can play around with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a FLL to BOI flight and hotel package?
Opting for a FLL to BOI flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Boise Airport (BOI)?
Usually, it's possible to cancel or reschedule your FLL to BOI flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.