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Cheap flights from Idaho to Jacksonville from $190

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 9/15. 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 Idaho to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
12:10 pm - 10:00 pm
BOI
-
JAX
7h 50m
1 stop
Southwest Logo
8:55 am - 2:50 pm
JAX
-
BOI
7h 55m
1 stop
$408Southwest
Mon, Sep 14 - Wed, Sep 23
Southwest Logo
12:10 pm - 10:00 pm
BOI
-
JAX
7h 50m
1 stop
Southwest Logo
6:45 am - 1:40 pm
JAX
-
BOI
8h 55m
2 stops
$413Southwest
Mon, Sep 14 - Wed, Sep 23
American Airlines Logo
1:54 pm - 10:51 pm
BOI
-
JAX
6h 57m
1 stop
American Airlines Logo
5:16 pm - 10:20 pm
JAX
-
BOI
7h 04m
1 stop
$421American Airlines
Thu, Aug 6 - Mon, Aug 10
Delta Logo
11:42 pm - 8:36 am
BOI
-
JAX
6h 54m
1 stop
Delta Logo
8:17 am - 12:53 pm
JAX
-
BOI
6h 36m
1 stop
$426Delta
Tue, Jul 14 - Mon, Jul 27
Delta Logo
5:30 am - 4:54 pm
BOI
-
JAX
9h 24m
1 stop
Delta Logo
5:49 pm - 11:47 pm
JAX
-
BOI
7h 58m
1 stop
$427Delta
Wed, Jun 17 - Tue, Jun 23
Delta Logo
6:42 pm - 10:45 am
BOI
-
JAX
14h 03m
2 stops
Delta Logo
4:14 pm - 10:32 pm
JAX
-
BOI
8h 18m
1 stop
$431Delta
Tue, Jul 14 - Mon, Jul 27
American Airlines Logo
11:20 am - 10:25 pm
BOI
-
JAX
9h 05m
1 stop
American Airlines Logo
5:50 am - 10:28 am
JAX
-
BOI
6h 38m
1 stop
$444American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
12:17 pm - 12:09 am
BOI
-
JAX
9h 52m
2 stops
American Airlines Logo
5:16 pm - 10:20 pm
JAX
-
BOI
7h 04m
1 stop
$448American Airlines
Thu, Aug 6 - Mon, Aug 10
United Airlines Logo
7:30 am - 10:40 am
JAC
-
JAX
25h 10m
1 stop
United Airlines Logo
11:37 am - 9:30 pm
JAX
-
JAC
11h 53m
2 stops
$802United Airlines
Mon, Jun 15 - Sat, Jun 20
United Airlines Logo
4:23 pm - 10:40 am
JAC
-
JAX
16h 17m
2 stops
United Airlines Logo
8:04 am - 9:30 pm
JAX
-
JAC
15h 26m
2 stops
$807United Airlines
Mon, Jun 15 - Sat, Jun 20

United Airlines flights from Idaho to Jacksonville

Our best United Airlines deals on Idaho to Jacksonville flight tickets
United Airlines
Jun 17
BOI7:05 pmBoise Air Term. Gowen Fld
13h 35m
2 stops
JAX10:40 amJacksonville
Jun 23
JAX7:20 amJacksonville
16h 45m
2 stops
BOI10:05 pmBoise Air Term. Gowen Fld
$592
United Airlines
Aug 18
BOI5:00 amBoise Air Term. Gowen Fld
13h 54m
3 stops
JAX8:54 pmJacksonville
Aug 19
JAX6:12 amJacksonville
11h 19m
2 stops
BOI3:31 pmBoise Air Term. Gowen Fld
$593
United Airlines
Aug 20
GEG5:00 amSpokane
7h 33m
1 stop
JAX3:33 pmJacksonville
Aug 22
JAX3:07 pmJacksonville
9h 07m
1 stop
GEG9:14 pmSpokane
$636

Delta flights from Idaho to Jacksonville

Our best Delta deals on Idaho to Jacksonville flight tickets
Delta
Jul 14
BOI11:42 pmBoise Air Term. Gowen Fld
6h 54m
1 stop
JAX8:36 amJacksonville
Jul 27
JAX8:17 amJacksonville
6h 36m
1 stop
BOI12:53 pmBoise Air Term. Gowen Fld
$426
Delta
Jun 17
BOI5:30 amBoise Air Term. Gowen Fld
9h 24m
1 stop
JAX4:54 pmJacksonville
Jun 23
JAX5:49 pmJacksonville
7h 58m
1 stop
BOI11:47 pmBoise Air Term. Gowen Fld
$427
Delta
Jul 14
BOI6:42 pmBoise Air Term. Gowen Fld
14h 03m
2 stops
JAX10:45 amJacksonville
Jul 27
JAX4:14 pmJacksonville
8h 18m
1 stop
BOI10:32 pmBoise Air Term. Gowen Fld
$431

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 May 24, 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

Mon 9/14

12:10 pm-10:00 pm

1 stop7h 50m

Jacksonville

Wed 9/23

8:55 am-2:50 pm

1 stop7h 55m

$408

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Mon 9/14

12:10 pm-10:00 pm

1 stop7h 50m

Jacksonville

Wed 9/23

6:45 am-1:40 pm

2 stops8h 55m

$413

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Thu 8/6

1:54 pm-10:51 pm

1 stop6h 57m

Jacksonville

Mon 8/10

5:16 pm-10:20 pm

1 stop7h 04m

$421
Quickest round-trip

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 7/14

11:42 pm-8:36 am

1 stop6h 54m

Jacksonville

Mon 7/27

8:17 am-12:53 pm

1 stop6h 36m

$426

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Wed 6/17

5:30 am-4:54 pm

1 stop9h 24m

Jacksonville

Tue 6/23

5:49 pm-11:47 pm

1 stop7h 58m

$427

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 7/14

6:42 pm-10:45 am

2 stops14h 03m

Jacksonville

Mon 7/27

4:14 pm-10:32 pm

1 stop8h 18m

$431

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 6/9

11:20 am-10:25 pm

1 stop9h 05m

Jacksonville

Tue 6/16

5:50 am-10:28 am

1 stop6h 38m

$444

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Thu 8/6

12:17 pm-12:09 am

2 stops9h 52m

Jacksonville

Mon 8/10

5:16 pm-10:20 pm

1 stop7h 04m

$448

JacksonJacksonville

JAC - JAX

JACJAX

Jackson Hole

Mon 6/15

7:30 am-10:40 am

1 stop25h 10m

Jacksonville

Sat 6/20

11:37 am-9:30 pm

2 stops11h 53m

$802

JacksonJacksonville

JAC - JAX

JACJAX

Jackson Hole

Mon 6/15

4:23 pm-10:40 am

2 stops16h 17m

Jacksonville

Sat 6/20

8:04 am-9:30 pm

2 stops15h 26m

$807

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 22% 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

6h 25m

Direct flights

None
The fastest flight from Idaho to Jacksonville takes 6h 25m
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
11,631 reviews
Search American Airlines flights
DeltaPriceFrom $324Free CancellationRating
7.9
8,436 reviews
Search Delta flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
9,749 reviews
Search United Airlines flights
SouthwestPriceFrom $384Free CancellationRating
7.9
4,272 reviews
Search Southwest 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
Ponte Vedra Beach
Waycross
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.

An easier way to manage your Jacksonville trip

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