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Cheap flights from Idaho to Texas from $75

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 Texas departing on 5/19. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Idaho to Texas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:44 am - 12:48 am
GEG
-
IAH
11h 04m
1 stop
Frontier Logo
6:45 am - 10:49 am
IAH
-
GEG
6h 04m
1 stop
$160Frontier
ה', אפר' 16 - ה', אפר' 23
Frontier Logo
11:44 am - 9:13 am
GEG
-
DFW
19h 29m
1 stop
Frontier Logo
5:20 am - 10:49 am
DFW
-
GEG
7h 29m
1 stop
$160Frontier
א', אפר' 26 - א', מאי 3
Delta Logo
10:40 pm - 11:14 am
GEG
-
IAH
10h 34m
1 stop
Delta Logo
12:40 pm - 6:23 pm
IAH
-
GEG
7h 43m
1 stop
$181Delta
ג', אפר' 21 - ג', אפר' 28
Delta Logo
9:30 am - 11:48 pm
GEG
-
IAH
12h 18m
2 stops
Delta Logo
12:40 pm - 4:30 pm
IAH
-
GEG
5h 50m
1 stop
$186Delta
ג', אפר' 21 - ג', אפר' 28
Southwest Logo
2:50 pm - 10:50 pm
GEG
-
HOU
6h 00m
1 stop
Southwest Logo
6:35 pm - 10:55 pm
HOU
-
GEG
6h 20m
1 stop
$214Southwest
ו', אפר' 17 - ג', אפר' 21
Southwest Logo
1:30 pm - 11:00 pm
GEG
-
HOU
7h 30m
1 stop
Southwest Logo
6:30 pm - 12:30 am
HOU
-
GEG
8h 00m
2 stops
$220Southwest
ה', אפר' 23 - ב', אפר' 27
United Airlines Logo
5:46 pm - 11:59 pm
BOI
-
SAT
5h 13m
1 stop
United Airlines Logo
5:30 am - 9:45 am
SAT
-
BOI
5h 15m
1 stop
$285United Airlines
ה', יוני 4 - ג', יוני 9
United Airlines Logo
12:30 pm - 10:15 pm
BOI
-
DFW
8h 45m
1 stop
United Airlines Logo
1:43 pm - 10:16 pm
DFW
-
BOI
9h 33m
2 stops
$366United Airlines
ג', מאי 5 - ג', מאי 12
American Airlines Logo
3:49 pm - 12:17 pm
JAC
-
DFW
19h 28m
1 stop
American Airlines Logo
1:17 pm - 3:09 pm
DFW
-
JAC
2h 52mnonstop
$596American Airlines
ג', מאי 26 - א', מאי 31
American Airlines Logo
1:25 pm - 5:16 pm
JAC
-
DFW
2h 51mnonstop
American Airlines Logo
10:47 am - 12:41 pm
DFW
-
JAC
2h 54mnonstop
$601American Airlines
ו', מאי 8 - א', מאי 10

Frontier flights from Idaho to Texas

Our best Frontier deals on Idaho to Texas flight tickets
Frontier
Apr 26
GEG11:44 amSpokane
19h 29m
1 stop
DFW9:13 amDallas/Fort Worth
May 3
DFW5:20 amDallas/Fort Worth
7h 29m
1 stop
GEG10:49 amSpokane
$160
Frontier
Apr 26
GEG11:44 amSpokane
21h 25m
1 stop
DFW11:09 amDallas/Fort Worth
Apr 29
DFW4:15 pmDallas/Fort Worth
20h 34m
1 stop
GEG10:49 amSpokane
$171
Frontier
Apr 9
BOI12:03 pmBoise Air Term. Gowen Fld
21h 02m
1 stop
AUS10:05 amAustin Bergstrom
Apr 18
AUS8:50 pmAustin Bergstrom
15h 18m
1 stop
BOI11:08 amBoise Air Term. Gowen Fld
$180

American Airlines flights from Idaho to Texas

Our best American Airlines deals on Idaho to Texas flight tickets
American Airlines
Apr 21
BOI2:14 pmBoise Air Term. Gowen Fld
8h 19m
1 stop
IAH11:33 pmHouston George Bush Intcntl
Apr 24
IAH6:09 pmHouston George Bush Intcntl
5h 45m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$274
American Airlines
Apr 20
BOI2:14 pmBoise Air Term. Gowen Fld
8h 19m
1 stop
IAH11:33 pmHouston George Bush Intcntl
Apr 24
IAH6:09 pmHouston George Bush Intcntl
5h 45m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$304
American Airlines
May 16
BOI1:53 pmBoise Air Term. Gowen Fld
7h 36m
1 stop
IAH10:29 pmHouston George Bush Intcntl
May 23
IAH5:00 amHouston George Bush Intcntl
7h 19m
1 stop
BOI11:19 amBoise Air Term. Gowen Fld
$312

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Texas 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 מרץ 29, 2026.
Use the filters below to find and compare flights from Idaho to Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

ה' 4/16

11:44 am-12:48 am

1 stop11h 04m

Houston George Bush Intcntl

ה' 4/23

6:45 am-10:49 am

1 stop6h 04m

$160

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

א' 4/26

11:44 am-9:13 am

1 stop19h 29m

Dallas/Fort Worth

א' 5/3

5:20 am-10:49 am

1 stop7h 29m

$160

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

ג' 4/21

10:40 pm-11:14 am

1 stop10h 34m

Houston George Bush Intcntl

ג' 4/28

12:40 pm-6:23 pm

1 stop7h 43m

$181

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

ג' 4/21

9:30 am-11:48 pm

2 stops12h 18m

Houston George Bush Intcntl

ג' 4/28

12:40 pm-4:30 pm

1 stop5h 50m

$186

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

ו' 4/17

2:50 pm-10:50 pm

1 stop6h 00m

Houston Hobby

ג' 4/21

6:35 pm-10:55 pm

1 stop6h 20m

$214

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

ה' 4/23

1:30 pm-11:00 pm

1 stop7h 30m

Houston Hobby

ב' 4/27

6:30 pm-12:30 am

2 stops8h 00m

$220

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

ה' 6/4

5:46 pm-11:59 pm

1 stop5h 13m

San Antonio

ג' 6/9

5:30 am-9:45 am

1 stop5h 15m

$285

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

ג' 5/5

12:30 pm-10:15 pm

1 stop8h 45m

Dallas/Fort Worth

ג' 5/12

1:43 pm-10:16 pm

2 stops9h 33m

$366

JacksonDallas

JAC - DFW

JACDFW

Jackson Hole

ג' 5/26

3:49 pm-12:17 pm

1 stop19h 28m

Dallas/Fort Worth

א' 5/31

1:17 pm-3:09 pm

Nonstop2h 52m

$596
Quickest round-trip

JacksonDallas

JAC - DFW

JACDFW

Jackson Hole

ו' 5/8

1:25 pm-5:16 pm

Nonstop2h 51m

Dallas/Fort Worth

א' 5/10

10:47 am-12:41 pm

Nonstop2h 54m

$601

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 Texas from

How to get the cheapest flight ticket from Idaho to Texas

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 Texas?

The cheapest month to fly to Texas from Idaho is in September. Flight prices, which tend to average around $344, are often lower during this time because this is during the off-season. If you don’t want to visit Texas in September, then you should wait until August to fly from Idaho, when ticket prices are also cheap, with an average price of $349.

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

According to our data, Wednesday is the cheapest day to fly to Texas from Idaho. The lowest ticket price found for a Wednesday departure recently was $485. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Texas on Sunday is $632.

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

The cheapest time of day to fly to Texas is in the afternoon when flights can be purchased for as low as $429. Flights to Texas are more costly in the morning, with an average ticket price of $549. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Idaho to Texas flight route?

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

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

You are more likely to see cheaper flights to Texas from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Texas for around $427 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Texas from Idaho for as low as $319 on momondo.

What cabin class options are available on Idaho to Texas flights?

There are 4 cabin classes available to choose from on Idaho to Texas 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 Texas flights?

You could potentially save up to 53% on your flight if you consider stops on a Idaho to Texas flight.

Cheap Idaho to Texas flight deals and tips

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

Best Price Found

$245

Fastest flight time

2h 56m

Direct flights

Every day

Airports in Texas

162 airports
The best one-way flight to Texas from Idaho in the past 72 hours is $245. The best round-trip flight deal from Idaho to Texas found on momondo in the last 72 hours is $473.
The fastest flight from Idaho to Texas takes 2h 56m
Direct flights go from Idaho to Texas every day.
There are 162 airports in Texas. From Idaho there are direct flights to Dallas/Fort Worth (DFW).
Search flight deals

  • When did momondo last update prices for flights from Idaho to Texas?

    Prices for flights from Idaho to Texas are updated daily.

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

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

    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 Idaho to Texas.

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

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

  • What is the most popular plane model from Idaho to Texas?

Best airlines flying from Idaho to Texas

Compare and see reviews for airlines that fly from Idaho to Texas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $98Free CancellationRating
7.9
8,359 reviews
Search Delta flights
FrontierPriceFrom $126Free CancellationRating
5.7
3,010 reviews
Search Frontier flights
American AirlinesPriceFrom $180Free CancellationRating
7.1
11,524 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $200Free CancellationRating
7.9
12,137 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
9,510 reviews
Search United Airlines flights
SouthwestPriceFrom $214Free CancellationRating
8.0
4,331 reviews
Search Southwest flights

Why use momondo?

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

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 Texas from Idaho.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Texas from Idaho.

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

Of course. momondo tracks the price of Idaho to Texas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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ג' 4/28
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