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Cheap flights from Idaho Falls to Houston from $593

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 Falls to Houston departing on 2/4. 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

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Find the cheapest flights from Idaho Falls to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:43 pm - 7:51 pm
IDA
-
HOU
5h 08m
1 stop
American Airlines Logo
8:21 pm - 1:13 pm
HOU
-
IDA
17h 52m
1 stop
$623American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
1:43 pm - 7:51 pm
IDA
-
HOU
5h 08m
1 stop
American Airlines Logo
6:01 am - 1:13 pm
HOU
-
IDA
8h 12m
1 stop
$699American Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
7:30 am - 7:51 pm
IDA
-
HOU
11h 21m
2 stops
American Airlines Logo
6:01 am - 1:13 pm
HOU
-
IDA
8h 12m
1 stop
$785American Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
7:30 am - 7:51 pm
IDA
-
HOU
11h 21m
2 stops
American Airlines Logo
6:01 am - 1:13 pm
HOU
-
IDA
8h 12m
1 stop
$886American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
2:18 pm - 11:58 pm
IDA
-
HOU
8h 40m
1 stop
American Airlines Logo
8:20 pm - 1:48 pm
HOU
-
IDA
18h 28m
1 stop
$1,039American Airlines
Sat, Mar 21 - Mon, Mar 30
American Airlines Logo
2:18 pm - 11:58 pm
IDA
-
HOU
8h 40m
1 stop
American Airlines Logo
8:20 pm - 1:48 pm
HOU
-
IDA
18h 28m
1 stop
$1,062American Airlines
Sat, Mar 21 - Sun, Mar 29
American Airlines Logo
2:07 pm - 10:05 am
IDA
-
HOU
18h 58m
1 stop
American Airlines Logo
4:21 pm - 1:48 pm
HOU
-
IDA
22h 27m
1 stop
$1,085American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
7:20 am - 6:06 pm
IDA
-
HOU
9h 46m
2 stops
American Airlines Logo
10:13 am - 11:24 pm
HOU
-
IDA
14h 11m
2 stops
$1,097American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
2:18 pm - 11:58 pm
IDA
-
HOU
8h 40m
1 stop
American Airlines Logo
8:20 pm - 1:48 pm
HOU
-
IDA
18h 28m
1 stop
$1,104American Airlines
Fri, Mar 20 - Mon, Mar 30
American Airlines Logo
2:18 pm - 11:58 pm
IDA
-
HOU
8h 40m
1 stop
American Airlines Logo
8:20 pm - 1:48 pm
HOU
-
IDA
18h 28m
1 stop
$1,129American Airlines
Fri, Mar 20 - Mon, Mar 30

American Airlines flights from Idaho Falls to Houston Hobby Airport

Our best American Airlines deals on Idaho Falls to Houston Hobby Airport flight tickets
American Airlines
Apr 22
IDA1:43 pmIdaho Falls Fanning Field
5h 08m
1 stop
HOU7:51 pmHouston Hobby
Apr 26
HOU8:21 pmHouston Hobby
17h 52m
1 stop
IDA1:13 pmIdaho Falls Fanning Field
$623
American Airlines
Apr 11
IDA1:43 pmIdaho Falls Fanning Field
5h 08m
1 stop
HOU7:51 pmHouston Hobby
Apr 18
HOU6:01 amHouston Hobby
8h 12m
1 stop
IDA1:13 pmIdaho Falls Fanning Field
$699
American Airlines
Apr 11
IDA7:30 amIdaho Falls Fanning Field
11h 21m
2 stops
HOU7:51 pmHouston Hobby
Apr 18
HOU6:01 amHouston Hobby
8h 12m
1 stop
IDA1:13 pmIdaho Falls Fanning Field
$785

Delta flights from Idaho Falls to Houston Hobby Airport

Our best Delta deals on Idaho Falls to Houston Hobby Airport flight tickets
Delta
Feb 19
IDA6:35 pmIdaho Falls Fanning Field
14h 26m
2 stops
HOU10:01 amHouston Hobby
Feb 22
HOU5:25 amHouston Hobby
13h 24m
2 stops
IDA5:49 pmIdaho Falls Fanning Field
$1,550
Delta
Apr 22
IDA6:58 pmIdaho Falls Fanning Field
13h 53m
2 stops
HOU9:51 amHouston Hobby
Apr 26
HOU6:00 amHouston Hobby
13h 17m
2 stops
IDA6:17 pmIdaho Falls Fanning Field
$1,581
Delta
Apr 22
IDA6:58 pmIdaho Falls Fanning Field
13h 53m
2 stops
HOU9:51 amHouston Hobby
Apr 26
HOU6:00 amHouston Hobby
13h 17m
2 stops
IDA6:17 pmIdaho Falls Fanning Field
$1,631

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Houston Hobby 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 January 26, 2026.
Use the filters below to find and compare flights from Idaho Falls to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Wed 4/22

1:43 pm-7:51 pm

1 stop5h 08m

Houston Hobby

Sun 4/26

8:21 pm-1:13 pm

1 stop17h 52m

$623

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Sat 4/11

1:43 pm-7:51 pm

1 stop5h 08m

Houston Hobby

Sat 4/18

6:01 am-1:13 pm

1 stop8h 12m

$699

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Sat 4/11

7:30 am-7:51 pm

2 stops11h 21m

Houston Hobby

Sat 4/18

6:01 am-1:13 pm

1 stop8h 12m

$785

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Wed 4/22

7:30 am-7:51 pm

2 stops11h 21m

Houston Hobby

Sun 4/26

6:01 am-1:13 pm

1 stop8h 12m

$886

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Sat 3/21

2:18 pm-11:58 pm

1 stop8h 40m

Houston Hobby

Mon 3/30

8:20 pm-1:48 pm

1 stop18h 28m

$1,039

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Sat 3/21

2:18 pm-11:58 pm

1 stop8h 40m

Houston Hobby

Sun 3/29

8:20 pm-1:48 pm

1 stop18h 28m

$1,062

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Tue 2/10

2:07 pm-10:05 am

1 stop18h 58m

Houston Hobby

Sat 2/14

4:21 pm-1:48 pm

1 stop22h 27m

$1,085

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Tue 2/10

7:20 am-6:06 pm

2 stops9h 46m

Houston Hobby

Sat 2/14

10:13 am-11:24 pm

2 stops14h 11m

$1,097

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Fri 3/20

2:18 pm-11:58 pm

1 stop8h 40m

Houston Hobby

Mon 3/30

8:20 pm-1:48 pm

1 stop18h 28m

$1,104

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Fri 3/20

2:18 pm-11:58 pm

1 stop8h 40m

Houston Hobby

Mon 3/30

8:20 pm-1:48 pm

1 stop18h 28m

$1,129

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Idaho Falls to Houston Hobby 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 Houston Hobby Airport?

In general, October is the cheapest month to fly from Idaho Falls to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $394. The month of August is another great option to travel to Houston Hobby Airport, with average flight prices from Idaho Falls averaging around $405.

When to book flights from Idaho Falls to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Houston Hobby Airport (IDA to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Houston Hobby Airport

Fastest flight time

5h 09m

Direct flights

None
The fastest flight from Idaho Falls to Houston Hobby Airport takes 5h 09m
There are no direct flights from Idaho Falls to Houston Hobby Airport. There are no popular flight routes from Idaho Falls to Houston Hobby Airport.
Search flight deals

  • How far is Idaho Falls Fanning Field to Houston Hobby by plane?

    A flight from Idaho Falls Fanning Field to Houston Hobby will travel around 1326.9 mi. By plane, this route typically takes 5h 09m.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Houston Hobby Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Houston Hobby Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Houston Hobby Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

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

  • What is the most popular airline from Idaho Falls to Houston Hobby Airport?

Best airlines flying from Idaho Falls to Houston Hobby Airport

Compare and see reviews for airlines that fly from Idaho Falls to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $194Free CancellationRating
7.9
8,111 reviews
Search Delta flights
United AirlinesPriceFrom $313Free CancellationRating
7.4
9,199 reviews
Search United Airlines flights
American AirlinesPriceFrom $394Free CancellationRating
7.2
11,189 reviews
Search American Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Sugar Land
Kemah
Pasadena
Baytown
Texas City
Webster
Rosenberg
Pearland
League City
Freeport
Lake Jackson
Stafford
Seabrook
Missouri City
La Marque
West University Place
Nassau Bay

Why use momondo?

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

Finding the right flight to Houston from Idaho Falls 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 Houston quick and easy, saving you time and money.

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

All flight searches from Idaho Falls to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho Falls to Houston?

Once all potential Idaho Falls to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Houston from Idaho Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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