Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Idaho to Dallas from $126

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 Dallas departing on 8/19. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Idaho to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:24 pm - 6:03 pm
BOI
-
DFW
27h 39m
1 stop
Frontier Logo
5:18 am - 12:29 pm
DFW
-
BOI
8h 11m
1 stop
$258Frontier
Tue, Jul 7 - Thu, Jul 9
Frontier Logo
12:33 pm - 9:20 pm
GEG
-
DFW
6h 47m
1 stop
Frontier Logo
5:18 am - 11:36 am
DFW
-
GEG
8h 18m
1 stop
$263Frontier
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
12:59 pm - 8:35 pm
BOI
-
DFW
6h 36m
1 stop
Multiple Airlines Logo
2:05 pm - 8:18 pm
DFW
-
BOI
7h 13m
1 stop
$282Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
12:59 pm - 8:35 pm
BOI
-
DFW
6h 36m
1 stop
Multiple Airlines Logo
2:05 pm - 8:18 pm
DFW
-
BOI
7h 13m
1 stop
$301Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
6:09 am - 5:14 pm
IDA
-
DFW
10h 05m
1 stop
Alaska Airlines Logo
3:53 pm - 10:54 pm
DFW
-
IDA
8h 01m
1 stop
$335Alaska Airlines
Tue, Oct 27 - Sat, Oct 31
Alaska Airlines Logo
5:04 am - 1:05 pm
GEG
-
DFW
6h 01m
1 stop
Alaska Airlines Logo
3:53 pm - 10:33 pm
DFW
-
GEG
8h 40m
1 stop
$339Alaska Airlines
Wed, Oct 7 - Sat, Oct 10
Delta Logo
5:20 am - 1:30 pm
GEG
-
DFW
6h 10m
1 stop
Delta Logo
6:12 pm - 11:55 pm
DFW
-
GEG
7h 43m
2 stops
$344Delta
Wed, Jul 22 - Wed, Jul 22
Delta Logo
6:00 am - 11:37 am
IDA
-
DFW
4h 37m
1 stop
Delta Logo
6:12 pm - 10:32 pm
DFW
-
IDA
5h 20m
1 stop
$407Delta
Sat, Aug 1 - Wed, Aug 5
American Airlines Logo
4:19 pm - 8:13 pm
JAC
-
DFW
2h 54mnonstop
American Airlines Logo
5:00 am - 3:35 pm
DFW
-
JAC
11h 35m
1 stop
$631American Airlines
Fri, Jul 3 - Wed, Jul 8
American Airlines Logo
4:19 pm - 8:13 pm
JAC
-
DFW
2h 54mnonstop
American Airlines Logo
1:12 pm - 2:59 pm
DFW
-
JAC
2h 47mnonstop
$645American Airlines
Fri, Jul 3 - Wed, Jul 8

United Airlines flights from Idaho to Dallas/Fort Worth Airport

Our best United Airlines deals on Idaho to Dallas/Fort Worth Airport flight tickets
United Airlines
Jun 3
GEG6:00 amSpokane
8h 08m
1 stop
DFW4:08 pmDallas/Fort Worth
Jun 10
DFW8:45 amDallas/Fort Worth
8h 27m
1 stop
GEG3:12 pmSpokane
$339
United Airlines
Aug 25
GEG3:54 pmSpokane
6h 05m
1 stop
DFW11:59 pmDallas/Fort Worth
Aug 29
DFW7:00 amDallas/Fort Worth
10h 11m
2 stops
GEG3:11 pmSpokane
$344
United Airlines
Jun 10
BOI10:41 amBoise Air Term. Gowen Fld
7h 07m
1 stop
DFW6:48 pmDallas/Fort Worth
Jun 13
DFW5:45 amDallas/Fort Worth
5h 08m
1 stop
BOI9:53 amBoise Air Term. Gowen Fld
$345

American Airlines flights from Idaho to Dallas/Fort Worth Airport

Our best American Airlines deals on Idaho to Dallas/Fort Worth Airport flight tickets
American Airlines
Aug 5
BOI6:44 amBoise Air Term. Gowen Fld
3h 13m
DFW10:57 amDallas/Fort Worth
Aug 10
DFW8:05 pmDallas/Fort Worth
3h 15m
BOI10:20 pmBoise Air Term. Gowen Fld
$339
American Airlines
Sep 29
BOI3:05 pmBoise Air Term. Gowen Fld
3h 18m
DFW7:23 pmDallas/Fort Worth
Oct 6
DFW11:46 amDallas/Fort Worth
3h 16m
BOI2:02 pmBoise Air Term. Gowen Fld
$341
American Airlines
Aug 5
BOI6:44 amBoise Air Term. Gowen Fld
3h 13m
DFW10:57 amDallas/Fort Worth
Aug 10
DFW4:40 pmDallas/Fort Worth
7h 00m
1 stop
BOI10:40 pmBoise Air Term. Gowen Fld
$349

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Dallas/Fort Worth Airport 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 26, 2026.
Use the filters below to find and compare flights from Idaho to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Tue 7/7

1:24 pm-6:03 pm

1 stop27h 39m

Dallas/Fort Worth

Thu 7/9

5:18 am-12:29 pm

1 stop8h 11m

$258

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Fri 6/5

12:33 pm-9:20 pm

1 stop6h 47m

Dallas/Fort Worth

Wed 6/10

5:18 am-11:36 am

1 stop8h 18m

$263

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Tue 9/29

12:59 pm-8:35 pm

1 stop6h 36m

Dallas/Fort Worth

Tue 10/6

2:05 pm-8:18 pm

1 stop7h 13m

$282

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Tue 9/29

12:59 pm-8:35 pm

1 stop6h 36m

Dallas/Fort Worth

Tue 10/6

2:05 pm-8:18 pm

1 stop7h 13m

$301

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Tue 10/27

6:09 am-5:14 pm

1 stop10h 05m

Dallas/Fort Worth

Sat 10/31

3:53 pm-10:54 pm

1 stop8h 01m

$335

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Wed 10/7

5:04 am-1:05 pm

1 stop6h 01m

Dallas/Fort Worth

Sat 10/10

3:53 pm-10:33 pm

1 stop8h 40m

$339

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Wed 7/22

5:20 am-1:30 pm

1 stop6h 10m

Dallas/Fort Worth

Wed 7/22

6:12 pm-11:55 pm

2 stops7h 43m

$344

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 8/1

6:00 am-11:37 am

1 stop4h 37m

Dallas/Fort Worth

Wed 8/5

6:12 pm-10:32 pm

1 stop5h 20m

$407

JacksonDallas

JAC - DFW

JACDFW

Jackson Hole

Fri 7/3

4:19 pm-8:13 pm

Nonstop2h 54m

Dallas/Fort Worth

Wed 7/8

5:00 am-3:35 pm

1 stop11h 35m

$631
Quickest round-trip

JacksonDallas

JAC - DFW

JACDFW

Jackson Hole

Fri 7/3

4:19 pm-8:13 pm

Nonstop2h 54m

Dallas/Fort Worth

Wed 7/8

1:12 pm-2:59 pm

Nonstop2h 47m

$645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dallas from

How to get the cheapest flight ticket from Idaho to Dallas/Fort Worth Airport

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 Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Idaho is in December. Flight prices, which tend to average around $65, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in December, then September is your next best option. Flight prices from Idaho to Dallas/Fort Worth Airport during September average around $108.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Idaho is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $500. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to Dallas/Fort Worth Airport for around $645.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Idaho in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $509 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $568 on average. Flights to Dallas/Fort Worth Airport from Idaho in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight from Idaho to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Idaho for as low as $262 on momondo.

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

There are 4 cabin classes available to choose from on Idaho to Dallas/Fort Worth Airport 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 Idaho to Dallas/Fort Worth Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Idaho to Dallas/Fort Worth Airport flight.

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

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

Best Price Found

$235

Fastest flight time

2h 51m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Idaho in the past 72 hours is $235. The best round-trip flight deal from Idaho to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $492.
The fastest flight from Idaho to Dallas/Fort Worth Airport takes 2h 51m
Direct flights go from Idaho to Dallas/Fort Worth Airport every day.
Search flight deals

Frequently asked questions about flying from Idaho to Dallas/Fort Worth Airport

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

    Prices for flights from Idaho to Dallas/Fort Worth Airport are updated daily.

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

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

    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 Idaho to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Idaho to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Idaho to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $126Free CancellationRating
5.6
2,933 reviews
Search Frontier flights
DeltaPriceFrom $170Free CancellationRating
7.9
8,426 reviews
Search Delta flights
Alaska AirlinesPriceFrom $236Free CancellationRating
7.9
12,419 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $238Free CancellationRating
7.1
11,629 reviews
Search American Airlines flights
SouthwestPriceFrom $255Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
9,749 reviews
Search United Airlines flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Plano
Grapevine
Frisco
Irving
Denton
Thackerville
Grand Prairie
McKinney
Richardson
Garland
Durant
Lewisville
Addison
Allen
Rockwall
Mansfield
Burleson
Sherman

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Idaho.

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

momondo does allow users to show only those flights to Dallas from Idaho which offer a flexible booking policy as well as other useful filters and features.

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

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 Dallas.

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

Yes. momondo can track prices for Idaho to Dallas 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 Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 6/25
Thu 7/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dallas