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$225+ Cheap flights from Jacksonville to Boise (JAX - BOI)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOI
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Jacksonville to Boise

Cheapest flights from Jacksonville to Boise
Explore the most affordable flight options available from Jacksonville to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:55 pm
JAX
-
BOI
1 stop7h 34m
Delta
Wed 9/95:40 am
BOI
-
JAX
1 stop9h 18m
Delta
Deal found 4/23$293
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 9/212:59 pm
JAX
-
BOI
2 stops11h 41m
American Airlines
Wed 9/912:10 pm
BOI
-
JAX
2 stops10h 10m
American Airlines
Deal found 4/23$325
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:45 pm
JAX
-
BOI
1 stop8h 47m
Delta
Mon 9/2811:30 pm
BOI
-
JAX
1 stop8h 51m
Delta
Deal found 4/23$385
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 9/13:10 pm
JAX
-
BOI
1 stop8h 15m
United Airlines
Wed 9/210:37 am
BOI
-
JAX
1 stop8h 55m
United Airlines
Deal found 4/22$398
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:30 pm
JAX
-
BOI
1 stop8h 16m
Delta
Mon 6/111:39 pm
BOI
-
JAX
1 stop7h 02m
Delta
Deal found 4/26$399
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm
JAX
-
BOI
1 stop8h 47m
Delta
Mon 9/2111:30 pm
BOI
-
JAX
1 stop7h 17m
Delta
Deal found 4/23$406

Find flight deals from Jacksonville to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Boise (BOI). 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(Delta)

One-way from

$225
(Southwest)

Popular in

April

Cheapest in

January

Average price

$1,083
Provider with most accurate pricing for Jacksonville-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Boise Air Term. Gowen Fld flights.
Search Deals
From Jacksonville to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Jacksonville to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Boise 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 April 28, 2026.
Use the filters below to find and compare flights from Jacksonville to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Fri 5/29

5:30 pm-11:46 pm

1 stop8h 16m

Boise Air Term. Gowen Fld

Sun 5/31

11:39 pm-9:41 am

1 stop8h 02m

$457

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Thu 7/23

4:14 pm-10:32 pm

1 stop8h 18m

Boise Air Term. Gowen Fld

Sun 7/26

6:42 pm-10:45 am

2 stops14h 03m

$462

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Sat 7/4

5:30 am-1:51 pm

2 stops10h 21m

Boise Air Term. Gowen Fld

Wed 7/8

5:30 am-4:54 pm

1 stop9h 24m

$462

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Tue 7/14

10:44 am-5:51 pm

2 stops9h 07m

Boise Air Term. Gowen Fld

Fri 7/24

5:20 am-4:27 pm

2 stops9h 07m

$468

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Tue 7/7

6:00 am-1:44 pm

2 stops9h 44m

Boise Air Term. Gowen Fld

Tue 7/21

6:42 pm-10:56 am

2 stops14h 14m

$468

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Fri 5/8

5:38 pm-10:28 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Tue 5/12

1:53 pm-12:22 am

1 stop8h 29m

$471
Quickest round-trip

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Sun 5/31

5:38 pm-10:28 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Thu 6/4

11:39 pm-8:41 am

1 stop7h 02m

$517

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Sat 7/11

8:10 am-12:53 pm

1 stop6h 43m

Boise Air Term. Gowen Fld

Sun 7/19

5:20 am-4:27 pm

2 stops9h 07m

$522

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Thu 6/18

5:49 pm-11:47 pm

1 stop7h 58m

Boise Air Term. Gowen Fld

Thu 6/25

6:42 pm-9:37 am

2 stops12h 55m

$522
Cheapest one-way

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Fri 5/15

5:30 pm-11:46 pm

1 stop8h 16m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Jacksonville to Boise

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 Jacksonville to Boise in April.
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 Jacksonville-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Boise 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 Jacksonville-Boise 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 Jacksonville to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Jacksonville 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 Jacksonville to Boise

What is the cheapest month to book a flight from Jacksonville to Boise?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Boise (average of $233). Flying from Jacksonville to Boise in April is currently the most expensive (average of $1,083). 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.

How much does it cost to fly round-trip from Jacksonville to Boise?

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated April 28, 2026.
Read through reviews of airlines operating flights from Jacksonville to Boise, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,314 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,314 reviews
Southwest
8.0
Very good
4,314 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,467 reviews
Southwest
8.0
Very good
4,314 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,672 reviews
Southwest
8.0
Very good
4,314 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,677 reviews
Southwest
8.0
Very good
4,314 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Boise. 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 Jacksonville to Boise?

    A quick flight from Jacksonville to Boise can take about 8h 16m. Delta provides one of the quickest options available for as low as $457. There are 2087 mi between Jacksonville and Boise.

  • What are the cheapest airlines flying from Jacksonville to Boise round-trip?

    Currently priced at $230, Delta will fly you from Jacksonville to Boise and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $316 and $316, respectively. Users have found that Delta is 57% cheaper than the other options available to this destination.

  • Can I find deals for flights from Jacksonville to Boise that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Boise.

  • Can I find deals for business class flights from Jacksonville to Boise?

    Yes. Cheapflights offers flight deals from Jacksonville to Boise 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 Jacksonville to Boise?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Boise (average of $233). Flying from Jacksonville to Boise in April is currently the most expensive (average of $1,083). 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 Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 4 airlines flying from Jacksonville to Boise

Discover the top 4 airlines that operate flights from Jacksonville to Boise. 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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$316Average$516FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$316Average$456FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$397Average$557FlexibilityNo cancel feeOn-time63%

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