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Cheap flights from Idaho to Jacksonville from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Jacksonville departing on 8/31. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 am - 2:21 pm
BOI
-
JAX
6h 51m
1 stop
Delta Logo
3:16 pm - 9:01 pm
JAX
-
BOI
7h 45m
1 stop
$259Delta
Sat, Oct 31 - Sat, Nov 7
Delta Logo
1:33 pm - 11:56 pm
BOI
-
JAX
8h 23m
1 stop
Delta Logo
11:22 am - 9:01 pm
JAX
-
BOI
11h 39m
2 stops
$264Delta
Sat, Oct 31 - Sat, Nov 7
Delta Logo
11:00 am - 11:56 pm
BOI
-
JAX
10h 56m
2 stops
Delta Logo
9:45 am - 9:01 pm
JAX
-
BOI
13h 16m
2 stops
$269Delta
Sat, Oct 31 - Sat, Nov 7
Southwest Logo
11:15 am - 6:50 pm
BOI
-
JAX
5h 35m
1 stop
Southwest Logo
8:45 am - 3:10 pm
JAX
-
BOI
8h 25m
1 stop
$306Southwest
Mon, Nov 2 - Tue, Nov 3
Delta Logo
5:30 am - 2:21 pm
BOI
-
JAX
6h 51m
1 stop
Delta Logo
3:16 pm - 9:01 pm
JAX
-
BOI
7h 45m
1 stop
$311Delta
Sat, Oct 31 - Sat, Nov 7
Southwest Logo
11:15 am - 6:50 pm
BOI
-
JAX
5h 35m
1 stop
Southwest Logo
8:45 am - 6:00 pm
JAX
-
BOI
11h 15m
2 stops
$312Southwest
Mon, Nov 2 - Tue, Nov 3
American Airlines Logo
12:15 pm - 11:59 pm
BOI
-
JAX
9h 44m
2 stops
American Airlines Logo
12:59 pm - 10:40 pm
JAX
-
BOI
11h 41m
2 stops
$344American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
12:15 pm - 11:41 pm
BOI
-
JAX
9h 26m
1 stop
American Airlines Logo
12:59 pm - 10:40 pm
JAX
-
BOI
11h 41m
2 stops
$354American Airlines
Tue, Aug 4 - Wed, Aug 12
United Airlines Logo
8:05 am - 9:46 pm
JAC
-
JAX
11h 41m
2 stops
United Airlines Logo
12:37 pm - 6:41 pm
JAX
-
JAC
8h 04m
1 stop
$374United Airlines
Thu, Aug 20 - Mon, Aug 24
United Airlines Logo
7:07 pm - 10:45 am
GEG
-
JAX
12h 38m
2 stops
United Airlines Logo
3:07 pm - 8:46 pm
JAX
-
GEG
8h 39m
1 stop
$434United Airlines
Mon, Aug 10 - Mon, Aug 17

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Delta flights from Idaho to Jacksonville

Our best Delta deals on Idaho to Jacksonville flight tickets
Delta
Oct 31
BOI5:30 amBoise Air Term. Gowen Fld
6h 51m
1 stop
JAX2:21 pmJacksonville
Nov 7
JAX3:16 pmJacksonville
7h 45m
1 stop
BOI9:01 pmBoise Air Term. Gowen Fld
$259
Delta
Oct 31
BOI1:33 pmBoise Air Term. Gowen Fld
8h 23m
1 stop
JAX11:56 pmJacksonville
Nov 7
JAX11:22 amJacksonville
11h 39m
2 stops
BOI9:01 pmBoise Air Term. Gowen Fld
$264
Delta
Oct 31
BOI11:00 amBoise Air Term. Gowen Fld
10h 56m
2 stops
JAX11:56 pmJacksonville
Nov 7
JAX9:45 amJacksonville
13h 16m
2 stops
BOI9:01 pmBoise Air Term. Gowen Fld
$269

United Airlines flights from Idaho to Jacksonville

Our best United Airlines deals on Idaho to Jacksonville flight tickets
United Airlines
Aug 20
JAC8:05 amJackson Hole
11h 41m
2 stops
JAX9:46 pmJacksonville
Aug 24
JAX12:37 pmJacksonville
8h 04m
1 stop
JAC6:41 pmJackson Hole
$374
United Airlines
Aug 14
BOI6:30 amBoise Air Term. Gowen Fld
7h 03m
1 stop
JAX3:33 pmJacksonville
Aug 17
JAX3:07 pmJacksonville
8h 30m
1 stop
BOI9:37 pmBoise Air Term. Gowen Fld
$384
United Airlines
Oct 31
BOI5:00 amBoise Air Term. Gowen Fld
10h 57m
2 stops
JAX5:57 pmJacksonville
Nov 3
JAX3:45 pmJacksonville
8h 57m
1 stop
BOI10:42 pmBoise Air Term. Gowen Fld
$426

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Jacksonville 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 July 14, 2026.
Use the filters below to find and compare flights from Idaho to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Sat 10/31

5:30 am-2:21 pm

1 stop6h 51m

Jacksonville

Sat 11/7

3:16 pm-9:01 pm

1 stop7h 45m

$259

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Sat 10/31

1:33 pm-11:56 pm

1 stop8h 23m

Jacksonville

Sat 11/7

11:22 am-9:01 pm

2 stops11h 39m

$264

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Sat 10/31

11:00 am-11:56 pm

2 stops10h 56m

Jacksonville

Sat 11/7

9:45 am-9:01 pm

2 stops13h 16m

$269
Quickest round-trip

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Mon 11/2

11:15 am-6:50 pm

1 stop5h 35m

Jacksonville

Tue 11/3

8:45 am-3:10 pm

1 stop8h 25m

$306

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Sat 10/31

5:30 am-2:21 pm

1 stop6h 51m

Jacksonville

Sat 11/7

3:16 pm-9:01 pm

1 stop7h 45m

$311

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Mon 11/2

11:15 am-6:50 pm

1 stop5h 35m

Jacksonville

Tue 11/3

8:45 am-6:00 pm

2 stops11h 15m

$312

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 8/4

12:15 pm-11:59 pm

2 stops9h 44m

Jacksonville

Wed 8/12

12:59 pm-10:40 pm

2 stops11h 41m

$344

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 8/4

12:15 pm-11:41 pm

1 stop9h 26m

Jacksonville

Wed 8/12

12:59 pm-10:40 pm

2 stops11h 41m

$354

JacksonJacksonville

JAC - JAX

JACJAX

Jackson Hole

Thu 8/20

8:05 am-9:46 pm

2 stops11h 41m

Jacksonville

Mon 8/24

12:37 pm-6:41 pm

1 stop8h 04m

$374

SpokaneJacksonville

GEG - JAX

GEGJAX

Spokane

Mon 8/10

7:07 pm-10:45 am

2 stops12h 38m

Jacksonville

Mon 8/17

3:07 pm-8:46 pm

1 stop8h 39m

$434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from Idaho to Jacksonville

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 month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of August, then departing from Idaho during the month November is also very affordable. Most momondo users find prices during this month for around $323.

Can stopping save me money on Idaho to Jacksonville flights?

You could potentially save up to 3% on your flight if you consider stops on a Idaho to Jacksonville flight.

Cheap Idaho to Jacksonville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Jacksonville

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Idaho to Jacksonville takes 5h 35m
There are no direct flights from Idaho to Jacksonville. There are no popular flight routes from Idaho to Jacksonville.
Search flight deals

Frequently asked questions about flying from Idaho to Jacksonville

  • When did momondo last update prices for flights from Idaho to Jacksonville Airport?

    Prices for flights from Idaho to Jacksonville Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Jacksonville Airport?

  • How old do you have to be to fly from Idaho to Jacksonville 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 Idaho to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The required travel and health documents for your Jacksonville Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jacksonville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Jacksonville

Compare and see reviews for airlines that fly from Idaho to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $309Free CancellationRating
7.1
11,808 reviews
Search American Airlines flights
DeltaPriceFrom $324Free CancellationRating
7.8
8,465 reviews
Search Delta flights
SouthwestPriceFrom $345Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Waycross
Ponte Vedra Beach
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Jacksonville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Jacksonville. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Jacksonville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Jacksonville from Idaho with this policy.

How can momondo help me find flights from Idaho to Jacksonville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Jacksonville.

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

Yes. momondo can track prices for Idaho to Jacksonville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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