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$126+ Cheap flights from Idaho to Hobby (HOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HOU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Idaho to Hobby

Keep the following information in mind while searching for Idaho to Hobby flight deals. Data was last updated September 17, 2025.

Round-trip from

$240
(Southwest)

One-way from

$126
(Southwest)

Popular in

March

Cheapest in

September

Average price

$302
From Idaho to Houston Hobby
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One-way flight from Idaho to Houston Hobby
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Idaho to Hobby

Cheapest flights from Idaho to Hobby
Explore the most affordable flight options available from Idaho to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:45 amBOI - HOU
2 stops14h 01mDelta
Mon 11/242:32 pmHOU - BOI
1 stop8h 56mDelta
Deal found 9/16$245
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:39 pmBOI - HOU
1 stop8h 21mDelta
Wed 11/56:00 amHOU - BOI
1 stop7h 29mDelta
Deal found 9/17$251
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:39 pmBOI - HOU
1 stop8h 21mDelta
Tue 11/46:00 amHOU - BOI
2 stops12h 13mDelta
Deal found 9/17$256
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:39 pmBOI - HOU
1 stop8h 21mDelta
Sat 11/86:00 amHOU - BOI
1 stop7h 29mDelta
Deal found 9/17$261
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:39 pmBOI - HOU
1 stop8h 21mDelta
Thu 11/66:00 amHOU - BOI
1 stop7h 29mDelta
Deal found 9/17$264
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:05 amBOI - HOU
1 stop7h 05mSouthwest
Thu 12/46:20 amHOU - BOI
1 stop5h 50mSouthwest
Deal found 9/17$271
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:39 pmBOI - HOU
1 stop8h 21mDelta
Thu 11/66:00 amHOU - BOI
1 stop7h 29mDelta
Deal found 9/17$274
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:45 pmBOI - HOU
1 stop12h 40mSouthwest
Mon 12/298:20 pmHOU - BOI
1 stop6h 05mSouthwest
Deal found 9/15$278
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:15 amBOI - HOU
1 stop6h 35mSouthwest
Thu 12/116:20 amHOU - BOI
1 stop5h 50mSouthwest
Deal found 9/15$283
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:15 amBOI - HOU
1 stop6h 35mSouthwest
Sun 12/75:10 amHOU - BOI
1 stop5h 50mSouthwest
Deal found 9/15$289
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/274:25 pmGEG - HOU
1 stop5h 45mSouthwest
Mon 11/107:50 pmHOU - GEG
1 stop6h 35mSouthwest
Deal found 9/15$297
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:35 amGEG - HOU
1 stop11h 55mSouthwest
Sat 12/62:25 pmHOU - GEG
1 stop7h 25mSouthwest
Deal found 9/14$317

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Hobby 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Idaho to Houston Hobby Airport that are best for you.

Fly from

Idaho

Fly to

Hobby

Route

Depart

Return

Price

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Thu 2/19

5:30 am-12:05 pm

1 stop5h 35m

Houston Hobby

Tue 2/24

6:15 am-11:10 am

1 stop5h 55m

$240

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Sat 11/1

1:39 pm-11:00 pm

1 stop8h 21m

Houston Hobby

Thu 11/6

6:00 am-12:29 pm

1 stop7h 29m

$264

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Thu 10/30

11:12 am-11:00 pm

2 stops10h 48m

Houston Hobby

Sat 11/8

6:00 am-12:29 pm

1 stop7h 29m

$266

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Tue 12/23

8:45 pm-10:25 am

1 stop12h 40m

Houston Hobby

Mon 12/29

8:20 pm-1:25 am

1 stop6h 05m

$278

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Thu 10/30

11:12 am-11:00 pm

2 stops10h 48m

Houston Hobby

Thu 11/6

6:00 am-12:29 pm

1 stop7h 29m

$279

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Fri 12/5

5:15 am-12:50 pm

1 stop6h 35m

Houston Hobby

Thu 12/11

6:20 am-11:10 am

1 stop5h 50m

$283

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Fri 1/30

11:20 am-7:35 pm

2 stops7h 15m

Houston Hobby

Thu 2/5

5:50 am-10:20 am

1 stop5h 30m

$288

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Wed 3/11

7:10 pm-4:45 am

1 stop8h 35m

Houston Hobby

Thu 3/26

6:10 am-10:30 am

1 stop5h 20m

$289

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Fri 12/5

5:15 am-12:50 pm

1 stop6h 35m

Houston Hobby

Sun 12/7

5:10 am-10:00 am

1 stop5h 50m

$289

SpokaneHouston

GEG - HOU

GEGHOU

Spokane

Mon 10/27

4:25 pm-12:10 am

1 stop5h 45m

Houston Hobby

Thu 11/6

7:50 am-3:45 pm

1 stop9h 55m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 49 results
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Best time to book a flight from Idaho to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Houston Hobby Airport

What is the cheapest month to book a flight from Idaho to Houston Hobby Airport?

Currently, September is the cheapest month in which you can book a flight from Idaho to Houston Hobby Airport (average of $230). Flying from Idaho to Houston Hobby Airport in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to HOU?

Find hourly flight availability from Idaho to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Idaho to Houston Hobby Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Houston Hobby Airport?

    Departing from Idaho to Houston Hobby Airport will take you 5h 35m. The distance from Idaho to Houston Hobby Airport is about 1499 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Idaho to Houston Hobby Airport one-way?

    $126 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $126 and $209, respectively.

  • What are the most popular routes from Idaho to Houston Hobby Airport?

    The most popular route from Idaho to Houston Hobby Airport is Spokane - Houston Hobby. You may also consider Boise Air Term. Gowen Fld - Houston Hobby or Idaho Falls Fanning Field - Houston Hobby.

  • Can I find deals for flights from Idaho to Hobby that include hotel bookings?

    Yes. In addition to deals on Idaho to Hobby flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Hobby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Hobby.

  • Can I find deals for business class flights from Idaho to Hobby?

    Yes. Cheapflights offers flight deals from Idaho to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Houston Hobby Airport?

    Currently, September is the cheapest month in which you can book a flight from Idaho to Houston Hobby Airport (average of $230). Flying from Idaho to Houston Hobby Airport in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston Hobby Airport?

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

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Alternative routes for Idaho to Hobby

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to George Bush Intcntl flights
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Top 5 airlines flying from Idaho to Hobby

Discover the top 5 airlines that operate flights from Idaho to Hobby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$180Average$453FlexibilityNo cancel feeOn-time71%
DeltaCheapest$194Average$440FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$206Average$378FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$246Average$411FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$268Average$429FlexibilityNo cancel feeOn-time69%

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