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Cheap flights from Idaho to Jacksonville from $188

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 5/5. 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

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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.
Delta Logo
2:18 pm - 10:50 pm
BOI
-
JAX
6h 32m
1 stop
Delta Logo
5:30 pm - 11:46 pm
JAX
-
BOI
8h 16m
1 stop
$375Delta
Tue, May 5 - Tue, May 12
Delta Logo
11:35 pm - 10:14 am
BOI
-
JAX
8h 39m
1 stop
Delta Logo
5:30 pm - 12:04 am
JAX
-
BOI
8h 34m
2 stops
$380Delta
Tue, May 5 - Tue, May 12
American Airlines Logo
12:12 pm - 11:42 pm
BOI
-
JAX
9h 30m
1 stop
American Airlines Logo
5:49 am - 10:29 am
JAX
-
BOI
6h 40m
1 stop
$384American Airlines
Wed, Jun 17 - Tue, Jun 23
Delta Logo
6:16 pm - 8:50 am
BOI
-
JAX
12h 34m
2 stops
Delta Logo
3:48 pm - 11:46 pm
JAX
-
BOI
9h 58m
2 stops
$386Delta
Tue, May 5 - Tue, May 12
Delta Logo
2:18 pm - 10:50 pm
BOI
-
JAX
6h 32m
1 stop
Delta Logo
3:48 pm - 10:28 pm
JAX
-
BOI
8h 40m
1 stop
$395Delta
Tue, May 5 - Tue, May 12
Delta Logo
11:35 pm - 8:50 am
BOI
-
JAX
7h 15m
1 stop
Delta Logo
5:38 pm - 10:28 pm
JAX
-
BOI
6h 50m
1 stop
$399Delta
Mon, May 4 - Mon, May 11
American Airlines Logo
12:12 pm - 11:42 pm
BOI
-
JAX
9h 30m
1 stop
American Airlines Logo
8:52 am - 3:07 pm
JAX
-
BOI
8h 15m
1 stop
$403American Airlines
Wed, Jun 17 - Tue, Jun 23
Southwest Logo
7:00 am - 8:35 pm
GEG
-
JAX
10h 35m
2 stops
Southwest Logo
4:30 pm - 9:35 pm
JAX
-
GEG
8h 05m
1 stop
$442Southwest
Tue, May 19 - Tue, Jun 2
Southwest Logo
7:00 am - 8:35 pm
GEG
-
JAX
10h 35m
2 stops
Southwest Logo
6:30 am - 1:45 pm
JAX
-
GEG
10h 15m
2 stops
$447Southwest
Tue, May 19 - Tue, Jun 2
United Airlines Logo
1:42 pm - 9:40 pm
JAC
-
JAX
5h 58m
1 stop
United Airlines Logo
7:20 am - 5:54 pm
JAX
-
JAC
12h 34m
2 stops
$484United Airlines
Sat, May 23 - Sat, May 30

Delta flights from Idaho to Jacksonville

Our best Delta deals on Idaho to Jacksonville flight tickets
Delta
May 5
BOI2:18 pmBoise Air Term. Gowen Fld
6h 32m
1 stop
JAX10:50 pmJacksonville
May 12
JAX3:48 pmJacksonville
8h 40m
1 stop
BOI10:28 pmBoise Air Term. Gowen Fld
$375
Delta
May 5
BOI11:35 pmBoise Air Term. Gowen Fld
8h 39m
1 stop
JAX10:14 amJacksonville
May 12
JAX5:30 pmJacksonville
8h 34m
2 stops
BOI12:04 amBoise Air Term. Gowen Fld
$380
Delta
May 5
BOI6:16 pmBoise Air Term. Gowen Fld
12h 34m
2 stops
JAX8:50 amJacksonville
May 12
JAX3:48 pmJacksonville
9h 58m
2 stops
BOI11:46 pmBoise Air Term. Gowen Fld
$386

American Airlines flights from Idaho to Jacksonville

Our best American Airlines deals on Idaho to Jacksonville flight tickets
American Airlines
Jun 17
BOI12:12 pmBoise Air Term. Gowen Fld
9h 30m
1 stop
JAX11:42 pmJacksonville
Jun 23
JAX5:49 amJacksonville
6h 40m
1 stop
BOI10:29 amBoise Air Term. Gowen Fld
$384
American Airlines
Jun 17
BOI12:12 pmBoise Air Term. Gowen Fld
9h 30m
1 stop
JAX11:42 pmJacksonville
Jun 23
JAX8:52 amJacksonville
8h 15m
1 stop
BOI3:07 pmBoise Air Term. Gowen Fld
$403
American Airlines
Jun 17
BOI12:12 pmBoise Air Term. Gowen Fld
9h 30m
1 stop
JAX11:42 pmJacksonville
Jun 23
JAX6:50 amJacksonville
9h 30m
1 stop
BOI2:20 pmBoise Air Term. Gowen Fld
$415

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 April 10, 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

Tue 5/5

2:18 pm-10:50 pm

1 stop6h 32m

Jacksonville

Tue 5/12

5:30 pm-11:46 pm

1 stop8h 16m

$375

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 5/5

11:35 pm-10:14 am

1 stop8h 39m

Jacksonville

Tue 5/12

5:30 pm-12:04 am

2 stops8h 34m

$380

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Wed 6/17

12:12 pm-11:42 pm

1 stop9h 30m

Jacksonville

Tue 6/23

5:49 am-10:29 am

1 stop6h 40m

$384

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 5/5

6:16 pm-8:50 am

2 stops12h 34m

Jacksonville

Tue 5/12

3:48 pm-11:46 pm

2 stops9h 58m

$386

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Tue 5/5

2:18 pm-10:50 pm

1 stop6h 32m

Jacksonville

Tue 5/12

3:48 pm-10:28 pm

1 stop8h 40m

$395
Quickest round-trip

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Mon 5/4

11:35 pm-8:50 am

1 stop7h 15m

Jacksonville

Mon 5/11

5:38 pm-10:28 pm

1 stop6h 50m

$399

BoiseJacksonville

BOI - JAX

BOIJAX

Boise Air Term. Gowen Fld

Wed 6/17

12:12 pm-11:42 pm

1 stop9h 30m

Jacksonville

Tue 6/23

8:52 am-3:07 pm

1 stop8h 15m

$403

SpokaneJacksonville

GEG - JAX

GEGJAX

Spokane

Tue 5/19

7:00 am-8:35 pm

2 stops10h 35m

Jacksonville

Tue 6/2

4:30 pm-9:35 pm

1 stop8h 05m

$442

SpokaneJacksonville

GEG - JAX

GEGJAX

Spokane

Tue 5/19

7:00 am-8:35 pm

2 stops10h 35m

Jacksonville

Tue 6/2

6:30 am-1:45 pm

2 stops10h 15m

$447

JacksonJacksonville

JAC - JAX

JACJAX

Jackson Hole

Sat 5/23

1:42 pm-9:40 pm

1 stop5h 58m

Jacksonville

Sat 5/30

7:20 am-5:54 pm

2 stops12h 34m

$484

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 October, then departing from Idaho during the month February is also very affordable. Most momondo users find prices during this month for around $386.

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 58m

Direct flights

None
The fastest flight from Idaho to Jacksonville takes 5h 58m
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
DeltaPriceFrom $228Free CancellationRating
7.9
8,398 reviews
Search Delta flights
American AirlinesPriceFrom $309Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
9,562 reviews
Search United Airlines flights
SouthwestPriceFrom $384Free CancellationRating
8.0
4,334 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $445Free CancellationRating
7.9
12,207 reviews
Search Alaska 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
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.

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