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Cheap flights from Jacksonville to Idaho from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Idaho departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Jacksonville to Idaho

Cheap round-trip flights

American Airlines Logo
7:22 am - 12:21 pmJAX-JAC
6h 59m1 stop
American Airlines Logo
1:03 pm - 9:59 pmJAC-JAX
6h 56m1 stop
$289American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
8:21 am - 7:06 pmJAX-JAC
12h 45m2 stops
American Airlines Logo
1:03 pm - 9:59 pmJAC-JAX
6h 56m1 stop
$294American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
7:22 am - 12:24 pmJAX-IDA
7h 02m1 stop
American Airlines Logo
1:35 pm - 10:55 pmIDA-JAX
7h 20m1 stop
$314American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
7:25 am - 12:22 pmJAX-BOI
6h 57m1 stop
Delta Logo
5:25 am - 2:31 pmBOI-JAX
7h 06m1 stop
$325Delta
Find Deal
Sat, Sep 27 - Sat, Oct 4
Delta Logo
11:17 am - 7:04 pmJAX-BOI
9h 47m2 stops
Delta Logo
1:39 pm - 11:59 pmBOI-JAX
8h 20m1 stop
$330Delta
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Sat, Oct 4 - Sat, Oct 11
Southwest Logo
2:35 pm - 10:30 pmJAX-GEG
10h 55m1 stop
Southwest Logo
5:30 am - 4:40 pmGEG-JAX
8h 10m1 stop
$342Southwest
Find Deal
Tue, Sep 16 - Sat, Sep 20
Southwest Logo
1:20 pm - 10:30 pmJAX-GEG
12h 10m2 stops
Southwest Logo
5:30 am - 4:40 pmGEG-JAX
8h 10m1 stop
$358Southwest
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Tue, Sep 16 - Sat, Sep 20
United Airlines Logo
8:15 am - 1:40 pmJAX-SUN
7h 25m1 stop
United Airlines Logo
2:43 pm - 11:15 pmSUN-JAX
6h 32m1 stop
$379United Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
United Airlines Logo
4:30 pm - 8:37 pmJAX-JAC
6h 07m1 stop
United Airlines Logo
2:49 pm - 11:14 pmJAC-JAX
6h 25m1 stop
$404United Airlines
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Thu, Dec 4 - Mon, Dec 8
Alaska Airlines Logo
7:27 am - 12:46 pmJAX-BOI
7h 19m1 stop
Alaska Airlines Logo
8:46 pm - 1:25 pmBOI-JAX
14h 39m2 stops
$522Alaska Airlines
Find Deal
Tue, Sep 2 - Mon, Sep 8

Delta flights from Jacksonville to Idaho

Our best Delta deals on Jacksonville to Idaho flight tickets
Delta
Sep 27
JAX7:25 amJacksonville
6h 57m
1 stop
BOI12:22 pmBoise Air Term. Gowen Fld
Oct 4
BOI5:25 amBoise Air Term. Gowen Fld
7h 06m
1 stop
JAX2:31 pmJacksonville
$325
Find similar
Delta
Oct 4
JAX11:17 amJacksonville
9h 47m
2 stops
BOI7:04 pmBoise Air Term. Gowen Fld
Oct 11
BOI1:39 pmBoise Air Term. Gowen Fld
8h 20m
1 stop
JAX11:59 pmJacksonville
$330
Find similar
Delta
Sep 27
JAX11:17 amJacksonville
9h 47m
2 stops
BOI7:04 pmBoise Air Term. Gowen Fld
Oct 4
BOI5:25 amBoise Air Term. Gowen Fld
11h 15m
2 stops
JAX6:40 pmJacksonville
$335
Find similar

American Airlines flights from Jacksonville to Idaho

Our best American Airlines deals on Jacksonville to Idaho flight tickets
American Airlines
Sep 16
JAX7:22 amJacksonville
6h 59m
1 stop
JAC12:21 pmJackson Hole
Sep 23
JAC1:03 pmJackson Hole
6h 56m
1 stop
JAX9:59 pmJacksonville
$289
Find similar
American Airlines
Sep 16
JAX8:21 amJacksonville
12h 45m
2 stops
JAC7:06 pmJackson Hole
Sep 23
JAC1:03 pmJackson Hole
6h 56m
1 stop
JAX9:59 pmJacksonville
$294
Find similar
American Airlines
Sep 30
JAX7:22 amJacksonville
7h 02m
1 stop
IDA12:24 pmIdaho Falls Fanning Field
Oct 4
IDA1:35 pmIdaho Falls Fanning Field
7h 20m
1 stop
JAX10:55 pmJacksonville
$314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Idaho 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 August 1, 2025.
Use the filters below to find and compare flights from Jacksonville to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleJackson

JAX - JAC

JAXJAC

Jacksonville

Tue 9/16

7:22 am-12:21 pm

1 stop6h 59m

Jackson Hole

Tue 9/23

1:03 pm-9:59 pm

1 stop6h 56m

$289

JacksonvilleJackson

JAX - JAC

JAXJAC

Jacksonville

Tue 9/16

8:21 am-7:06 pm

2 stops12h 45m

Jackson Hole

Tue 9/23

1:03 pm-9:59 pm

1 stop6h 56m

$294

JacksonvilleIdaho Falls

JAX - IDA

JAXIDA

Jacksonville

Tue 9/30

7:22 am-12:24 pm

1 stop7h 02m

Idaho Falls Fanning Field

Sat 10/4

1:35 pm-10:55 pm

1 stop7h 20m

$314

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Sat 9/27

7:25 am-12:22 pm

1 stop6h 57m

Boise Air Term. Gowen Fld

Sat 10/4

5:25 am-2:31 pm

1 stop7h 06m

$325

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Sat 10/4

11:17 am-7:04 pm

2 stops9h 47m

Boise Air Term. Gowen Fld

Sat 10/11

1:39 pm-11:59 pm

1 stop8h 20m

$330

JacksonvilleSpokane

JAX - GEG

JAXGEG

Jacksonville

Tue 9/16

2:35 pm-10:30 pm

1 stop10h 55m

Spokane

Sat 9/20

5:30 am-4:40 pm

1 stop8h 10m

$342

JacksonvilleSpokane

JAX - GEG

JAXGEG

Jacksonville

Tue 9/16

1:20 pm-10:30 pm

2 stops12h 10m

Spokane

Sat 9/20

5:30 am-4:40 pm

1 stop8h 10m

$358

JacksonvilleHailey

JAX - SUN

JAXSUN

Jacksonville

Sat 11/1

8:15 am-1:40 pm

1 stop7h 25m

Hailey Sun Valley-Friedman

Tue 11/4

2:43 pm-11:15 pm

1 stop6h 32m

$379

JacksonvilleJackson

JAX - JAC

JAXJAC

Jacksonville

Thu 12/4

4:30 pm-8:37 pm

1 stop6h 07m

Jackson Hole

Mon 12/8

2:49 pm-11:14 pm

1 stop6h 25m

$404

JacksonvilleBoise

JAX - BOI

JAXBOI

Jacksonville

Tue 9/2

7:27 am-12:46 pm

1 stop7h 19m

Boise Air Term. Gowen Fld

Mon 9/8

8:46 pm-1:25 pm

2 stops14h 39m

$522

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 Idaho from

How to get the cheapest flight ticket from Jacksonville to Idaho

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 Idaho?

In general, January is the cheapest month to fly from Jacksonville to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $421. If you don’t want to visit Idaho in January, then you should wait until February to fly from Jacksonville, when ticket prices are also cheap, with an average price of $421.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $421. On the other hand, Sunday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $765.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the morning. momondo users have found flights departing from Jacksonville to Idaho in the morning for as low as $536. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $562 per ticket.

How far in advance should I book a flight to Idaho?

You are more likely to see cheaper flights to Idaho from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $503 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Jacksonville for as low as $407 on momondo.

Can stopping save me money on Jacksonville to Idaho flights?

You could potentially save up to 10% on your flight if you consider stops on a Jacksonville to Idaho flight.

Cheap Jacksonville to Idaho flight deals and tips

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

Best Price Found

$169

Fastest flight time

6h 07m

Direct flights

None

Airports in Idaho

6 airports
The best one-way flight to Idaho from Jacksonville in the past 72 hours is $169. The best round-trip flight deal from Jacksonville to Idaho found on momondo in the last 72 hours is $289.
The fastest flight from Jacksonville to Idaho takes 6h 07m
There are no direct flights from Jacksonville to Idaho. Popular non-direct routes for this connection are Jacksonville Airport - Idaho Falls Fanning Field Airport, Jacksonville Airport - Boise Air Term. Gowen Fld Airport and Jacksonville Airport - Spokane Airport.
There are 6 airports near Idaho: West Yellowstone (WYS), Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Jackson Hole (JAC), Hailey Sun Valley-Friedman (SUN)
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  • When did momondo last update prices for flights from Jacksonville Airport to Idaho?

    Prices for flights from Jacksonville Airport to Idaho refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Jacksonville to Idaho

Compare and see reviews for airlines that fly from Jacksonville to Idaho with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $346Free CancellationRating
8.0
7,981 reviews
Search Delta flights
SouthwestPriceFrom $381Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $434Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $442Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Jacksonville to Idaho flights to just show those with flexible booking policies.

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

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 Jacksonville to Idaho.

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

Price alerts on flights to Idaho from Jacksonville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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