Cheap flights from Idaho Falls to Houston (IDA - IAH)

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How to find the cheapest flight from
Idaho Falls (IDA) to Houston (IAH)

All the information you need to plan the best IDA to IAH flight in 2022: compare Idaho Falls to Houston flight prices with the expected peak season, weather and rainfall in Houston.
IDA - IAH
Price
$272 - $714
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

April

High demand for flights, 35% potential price rise

Cheapest in

November

Best time to find cheap flights, 41% potential price drop

Round-trip from

$272

From Idaho Falls Fanning Field to Houston

One-way from

$182

One-way flight from Idaho Falls Fanning Field to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Idaho Falls to Houston (IDA - IAH)?

When flying from Idaho Falls to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 2% versus a flight in the morning.

What is the cheapest day to fly round-trip from Idaho Falls to Houston?

Saturday flights are generally found to be more expensive for flights from Idaho Falls to Houston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.

What is the cheapest month to fly from Idaho Falls to Houston?

November can be a great time to fly to Houston from Idaho Falls with a flight ticket averaging about $462. Cheapflights users have found deals in the month of November for as cheap as $259. The most expensive prices can be found in the month of April.

Cheap flights from Idaho Falls to Houston in August, September 2022

The best prices found for IDA to IAH flights for August, September
19 Sep - 26 Sep
$293pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
19 Sep - 26 Sep
$320pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
19 Sep - 26 Sep
$322pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Idaho Falls Fanning Field to Houston 2022 flight deals

Cheap flights to Houston from Idaho Falls found for this year
19 Sep - 26 Sep
$293pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
19 Sep - 26 Sep
$320pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
19 Sep - 26 Sep
$322pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Cheap United Airlines flights from Idaho Falls to Houston

15 Oct - 20 Oct
$364pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
3 Sep - 12 Sep
$374pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
1 Oct - 5 Nov
$384pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Cheap Delta flights from Idaho Falls to Houston

6 Sep - 14 Sep
$402pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
   
2 STOPS
IDA
Idaho Falls Fanning Field
6 Sep - 14 Sep
$407pp
IDA
Idaho Falls Fanning Field
Delta
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
   
2 STOPS
IDA
Idaho Falls Fanning Field
6 Sep - 12 Sep
$418pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
IDA
Idaho Falls Fanning Field

Last minute flights from Idaho Falls to Houston

Late deals on round-trip flights to Houston from Idaho Falls, departing today and this week
21 Aug - 30 Aug
$489pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
20 Aug - 29 Aug
$509pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
17 Aug - 25 Aug
$539pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

One-way flights to Houston from Idaho Falls

The cheapest one-way flights from Idaho Falls to Houston
9:01 am - 8:17 pm
Multiple Airlines
3 Stops
34h 16m
IDA - IAH
Multiple Airlines
$182
mytrip.com
3:15 am - 9:49 am
American Airlines
1 Stop
5h 34m
IDA - HOU
American Airlines
3:05 pm - 5:54 am
Delta
2 Stops
13h 49m
IDA - HOU
Delta
$263
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Idaho Falls</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Idaho Falls to Houston

What airport do you fly from for flights from Idaho Falls to Houston?

For a flight from Idaho Falls to Houston, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city. Fanning Field is the only Idaho Falls airport and it handles 0 outbound flights to Houston per day. 4 airlines have flights to Houston from Idaho Falls Fanning Field on a regular basis.

Which airlines flying from Idaho Falls Fanning Field to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Delta, and American Airlines flying from Idaho Falls Fanning Field to Houston have implemented new flexible cancellation policies.

Can I find flights from Idaho Falls to Houston for under $300 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Houston for under $300. The cheapest flight booked recently is on Multiple Airlines for just $255, but on average you can expect to pay $330.

Are there last-minute flights available from Idaho Falls to Houston for under $500?

There are currently 20+ open flights from Idaho Falls to Houston within the next 7 days for less than $500.

What are the cheapest airlines flying from Idaho Falls to Houston round-trip?

Currently priced at $364, United Airlines will fly you from Idaho Falls to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $402 and $408, respectively. These flights start at 21% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Idaho Falls to Houston?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Idaho Falls to Houston.

What are the cheapest flights from Idaho Falls to Houston?

Looking for the cheapest flight from Idaho Falls to Houston? While on average our users pay $462, our data indicates the cheapest price to be $353. The most popular route (Idaho Falls Fanning Field - Houston Hobby), is priced around $285.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Idaho Falls?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Idaho Falls Fanning Field need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Idaho Falls Fanning Field are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston.

Quarantine requirements
Visitors from Idaho Falls Fanning Field are not required to quarantine after entering Houston.

Do I need a test to fly back to Idaho Falls from Houston?

Returning to Idaho Falls Fanning Field from Houston

COVID-19 testing requirements
Visitors from Houston are not required to present a negative COVID-19 PCR test or antigen result upon entering Idaho Falls Fanning Field.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Idaho Falls Fanning Field.

Hide COVID Travel Restrictions for Houston, TX

Alternative routes for Idaho Falls to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Idaho Falls Fanning Field to Houston

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$184 $416 No cancel fee 69%
American Airlines
$244 $496 No cancel fee 71%
Delta
$257 $483 No cancel fee N/A
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