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Cheap flights from Dallas/Fort Worth Airport to Idaho from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Idaho departing on 3/18. 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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Find the cheapest flights from Dallas/Fort Worth Airport to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:20 am - 10:49 am
DFW
-
GEG
7h 29m
1 stop
Frontier Logo
11:44 am - 8:25 pm
GEG
-
DFW
6h 41m
1 stop
$190Frontier
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
5:20 am - 11:08 am
DFW
-
BOI
6h 48m
1 stop
Frontier Logo
12:03 pm - 11:09 am
BOI
-
DFW
22h 06m
1 stop
$190Frontier
Thu, Apr 9 - Sun, Apr 12
Delta Logo
8:15 am - 2:49 pm
DFW
-
SUN
7h 34m
1 stop
Delta Logo
7:15 am - 1:40 pm
SUN
-
DFW
5h 25m
1 stop
$219Delta
Wed, Apr 8 - Sun, Apr 12
Delta Logo
6:40 am - 2:49 pm
DFW
-
SUN
9h 09m
2 stops
Delta Logo
7:15 am - 1:40 pm
SUN
-
DFW
5h 25m
1 stop
$224Delta
Wed, Apr 8 - Sun, Apr 12
American Airlines Logo
10:35 am - 12:38 pm
DFW
-
JAC
3h 03mnonstop
American Airlines Logo
3:06 pm - 7:03 pm
JAC
-
DFW
2h 57mnonstop
$303American Airlines
Mon, Mar 23 - Fri, Mar 27
American Airlines Logo
6:10 am - 12:18 pm
DFW
-
JAC
7h 08m
1 stop
American Airlines Logo
3:06 pm - 7:03 pm
JAC
-
DFW
2h 57mnonstop
$318American Airlines
Mon, Mar 23 - Fri, Mar 27
United Airlines Logo
7:15 am - 1:35 pm
DFW
-
SUN
7h 20m
1 stop
United Airlines Logo
2:24 pm - 9:59 pm
SUN
-
DFW
6h 35m
1 stop
$359United Airlines
Sat, Apr 25 - Wed, Apr 29
Alaska Airlines Logo
6:00 am - 10:52 pm
DFW
-
IDA
17h 52m
1 stop
Alaska Airlines Logo
6:00 am - 2:36 pm
IDA
-
DFW
7h 36m
1 stop
$360Alaska Airlines
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
6:20 am - 3:26 pm
DFW
-
IDA
10h 06m
1 stop
Alaska Airlines Logo
6:00 am - 4:39 pm
IDA
-
DFW
9h 39m
1 stop
$361Alaska Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
5:15 am - 1:35 pm
DFW
-
SUN
9h 20m
2 stops
United Airlines Logo
2:24 pm - 9:59 pm
SUN
-
DFW
6h 35m
1 stop
$364United Airlines
Sat, Apr 25 - Wed, Apr 29

Hawaiian Airlines flights from Dallas/Fort Worth Airport to Idaho

Our best Hawaiian Airlines deals on Dallas/Fort Worth Airport to Idaho flight tickets
Hawaiian Airlines
Apr 8
DFW6:00 amDallas/Fort Worth
8h 58m
1 stop
BOI1:58 pmBoise Air Term. Gowen Fld
Apr 15
BOI2:22 pmBoise Air Term. Gowen Fld
8h 37m
1 stop
DFW11:59 pmDallas/Fort Worth
$260
Hawaiian Airlines
Apr 6
DFW6:00 amDallas/Fort Worth
7h 19m
1 stop
BOI12:19 pmBoise Air Term. Gowen Fld
Apr 13
BOI8:28 pmBoise Air Term. Gowen Fld
8h 52m
1 stop
DFW6:20 amDallas/Fort Worth
$299
Hawaiian Airlines
Apr 6
DFW7:10 pmDallas/Fort Worth
6h 49m
1 stop
GEG11:59 pmSpokane
Apr 13
GEG7:43 pmSpokane
8h 37m
1 stop
DFW6:20 amDallas/Fort Worth
$310

Alaska Airlines flights from Dallas/Fort Worth Airport to Idaho

Our best Alaska Airlines deals on Dallas/Fort Worth Airport to Idaho flight tickets
Alaska Airlines
Apr 25
DFW6:20 amDallas/Fort Worth
7h 15m
1 stop
BOI12:35 pmBoise Air Term. Gowen Fld
May 16
BOI4:19 pmBoise Air Term. Gowen Fld
6h 40m
1 stop
DFW11:59 pmDallas/Fort Worth
$277
Alaska Airlines
Apr 8
DFW6:00 amDallas/Fort Worth
8h 58m
1 stop
BOI1:58 pmBoise Air Term. Gowen Fld
Apr 13
BOI6:04 pmBoise Air Term. Gowen Fld
11h 16m
1 stop
DFW6:20 amDallas/Fort Worth
$304
Alaska Airlines
Apr 25
DFW6:20 amDallas/Fort Worth
6h 18m
1 stop
GEG10:38 amSpokane
Apr 28
GEG5:00 amSpokane
9h 47m
2 stops
DFW4:47 pmDallas/Fort Worth
$315

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport 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 February 24, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Thu 4/16

5:20 am-10:49 am

1 stop7h 29m

Spokane

Sun 4/19

11:44 am-8:25 pm

1 stop6h 41m

$190

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Thu 4/9

5:20 am-11:08 am

1 stop6h 48m

Boise Air Term. Gowen Fld

Sun 4/12

12:03 pm-11:09 am

1 stop22h 06m

$190

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Wed 4/8

8:15 am-2:49 pm

1 stop7h 34m

Hailey Sun Valley-Friedman

Sun 4/12

7:15 am-1:40 pm

1 stop5h 25m

$219

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Wed 4/8

6:40 am-2:49 pm

2 stops9h 09m

Hailey Sun Valley-Friedman

Sun 4/12

7:15 am-1:40 pm

1 stop5h 25m

$224

DallasJackson

DFW - JAC

DFWJAC

Dallas/Fort Worth

Mon 3/23

10:35 am-12:38 pm

Nonstop3h 03m

Jackson Hole

Fri 3/27

3:06 pm-7:03 pm

Nonstop2h 57m

$303

DallasJackson

DFW - JAC

DFWJAC

Dallas/Fort Worth

Mon 3/23

6:10 am-12:18 pm

1 stop7h 08m

Jackson Hole

Fri 3/27

3:06 pm-7:03 pm

Nonstop2h 57m

$318

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Sat 4/25

7:15 am-1:35 pm

1 stop7h 20m

Hailey Sun Valley-Friedman

Wed 4/29

2:24 pm-9:59 pm

1 stop6h 35m

$359

DallasIdaho Falls

DFW - IDA

DFWIDA

Dallas/Fort Worth

Sat 4/18

6:00 am-10:52 pm

1 stop17h 52m

Idaho Falls Fanning Field

Sat 4/25

6:00 am-2:36 pm

1 stop7h 36m

$360

DallasIdaho Falls

DFW - IDA

DFWIDA

Dallas/Fort Worth

Tue 6/2

6:20 am-3:26 pm

1 stop10h 06m

Idaho Falls Fanning Field

Tue 6/9

6:00 am-4:39 pm

1 stop9h 39m

$361

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Sat 4/25

5:15 am-1:35 pm

2 stops9h 20m

Hailey Sun Valley-Friedman

Wed 4/29

2:24 pm-9:59 pm

1 stop6h 35m

$364

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 Dallas/Fort Worth Airport 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, April is the cheapest month to fly from Dallas/Fort Worth Airport to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $332. If you don’t want to visit Idaho in April, then you should wait until July to fly from Dallas/Fort Worth Airport, when ticket prices are also cheap, with an average price of $359.

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 $359. On the other hand, Sunday is the most expensive day to depart from Dallas/Fort Worth Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $574.

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 at noon. momondo users have found flights departing from Dallas/Fort Worth Airport to Idaho at noon for as low as $350. 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 morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $440 per ticket.

What is the cheapest Dallas/Fort Worth to Idaho flight route?

Fly from Dallas/Fort Worth to Boise Air Term. Gowen Fld for the best Dallas/Fort Worth - Idaho flight prices

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

You are more likely to see cheaper flights to Idaho from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $418 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Dallas/Fort Worth Airport for as low as $274 on momondo.

What cabin class options are available on Dallas/Fort Worth to Idaho flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to Idaho flights?

You could potentially save up to 37% on your flight if you consider stops on a Dallas/Fort Worth Airport to Idaho flight.

Cheap Dallas/Fort Worth Airport to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Idaho

Best Price Found

$347

Fastest flight time

2h 54m

Direct flights

Every day

Airports in Idaho

27 airports
The best one-way flight to Idaho from Dallas/Fort Worth Airport in the past 72 hours is $347. The best round-trip flight deal from Dallas/Fort Worth Airport to Idaho found on momondo in the last 72 hours is $457.
The fastest flight from Dallas/Fort Worth Airport to Idaho takes 2h 54m
Direct flights go from Dallas/Fort Worth Airport to Idaho every day.
There are 27 airports in Idaho. From Dallas/Fort Worth Airport there are direct flights to Jackson Hole (JAC).
Search flight deals

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Idaho?

    Prices for flights from Dallas/Fort Worth Airport to Idaho are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Idaho?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Idaho?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to Idaho.

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

    The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Idaho?

Best airlines flying from Dallas/Fort Worth Airport to Idaho

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Idaho with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $89Free CancellationRating
7.9
8,239 reviews
Search Delta flights
FrontierPriceFrom $119Free CancellationRating
5.7
3,043 reviews
Search Frontier flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,300 reviews
Search Southwest flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights
American AirlinesPriceFrom $229Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $316Free CancellationRating
8.0
11,948 reviews
Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Idaho from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

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

Yes. All flights to Idaho from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dallas 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 Dallas to Idaho.

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

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Dallas and alert you when they change.

An easier way to manage your Idaho trip

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