Idaho

$154+ Cheap flights from Galveston, TX to Idaho

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BOI
Jan 6 — Jan 131
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Cheap flight deals from Galveston to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Galveston (G4L) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 1, 2025.

Round-trip from

$268
(Delta)

One-way from

$154
(American Airlines)
From Galveston to Idaho
One-way flight from Galveston to Idaho

Find flight deals from Galveston to Idaho

Cheapest flights from Galveston to Idaho
Explore the most affordable flight options available from Galveston to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2025.

This American Airlines deal was found by Cheapflights users on 12/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:18 pmHOU - BOI
1 stop6h 34mAmerican Airlines
Tue 1/71:28 pmBOI - HOU
1 stop5h 19mAmerican Airlines
Deal found 12/31$533
This American Airlines deal was found by Cheapflights users on 12/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:18 pmHOU - JAC
2 stops20h 53mAmerican Airlines
Sun 1/512:54 pmJAC - HOU
1 stop10h 02mAmerican Airlines
Deal found 12/31$2,135

Find flights from Galveston to Idaho within your budget

Customize your flight search to find flights from Galveston to Idaho 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 January 1, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonBoise

HOU - BOI

HOUBOI

Houston Hobby

Tue 1/28

6:00 am-12:29 pm

1 stop7h 29m

Boise Air Term. Gowen Fld

Tue 2/4

1:39 pm-10:29 pm

1 stop7h 50m

$268

HoustonBoise

HOU - BOI

HOUBOI

Houston Hobby

Thu 2/13

10:45 pm-10:50 am

1 stop13h 05m

Boise Air Term. Gowen Fld

Mon 2/17

7:05 pm-9:15 am

2 stops13h 10m

$313

HoustonJackson

HOU - JAC

HOUJAC

Houston Hobby

Fri 1/31

10:15 am-2:17 pm

1 stop5h 02m

Jackson Hole

Thu 2/6

3:02 pm-11:55 pm

1 stop7h 53m

$368

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Sat 2/1

6:00 am-1:49 pm

2 stops9h 49m

Spokane

Mon 3/3

5:34 am-3:39 pm

1 stop8h 05m

$371

HoustonBoise

HOU - BOI

HOUBOI

Houston Hobby

Tue 1/28

10:15 am-4:56 pm

2 stops7h 41m

Boise Air Term. Gowen Fld

Tue 2/4

1:28 pm-7:44 pm

1 stop5h 16m

$372

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Tue 1/21

7:00 am-11:05 am

1 stop6h 05m

Spokane

Mon 1/27

7:20 am-4:15 pm

1 stop6h 55m

$405

HoustonIdaho Falls

HOU - IDA

HOUIDA

Houston Hobby

Wed 2/12

6:00 am-12:25 pm

1 stop7h 25m

Idaho Falls Fanning Field

Wed 2/19

12:56 pm-10:30 pm

1 stop8h 34m

$486

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Sat 2/1

6:00 am-12:00 pm

1 stop8h 00m

Spokane

Mon 3/3

1:10 pm-10:29 pm

1 stop7h 19m

$547

HoustonIdaho Falls

HOU - IDA

HOUIDA

Houston Hobby

Tue 1/28

10:50 am-10:44 pm

2 stops12h 54m

Idaho Falls Fanning Field

Tue 2/4

6:58 pm-10:04 am

2 stops14h 06m

$668

HoustonJackson

HOU - JAC

HOUJAC

Houston Hobby

Tue 1/28

6:00 am-4:39 pm

2 stops11h 39m

Jackson Hole

Sat 2/1

7:05 am-9:25 pm

2 stops13h 20m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 16 results
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Best time to book a flight from Galveston to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Galveston 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.

Travel insights for flights from Galveston to Idaho

Get recent, data-driven insights about flights from Galveston to Idaho including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Galveston to Idaho?

Currently, October is the cheapest month in which you can book a flight from Galveston to Idaho (average of $314). Flying from Galveston to Idaho in June is currently the most expensive (average of $436). 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 G4L to ID?

Find hourly flight availability from Galveston to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Idaho as you normally would.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated January 1, 2025.
Read through reviews of airlines operating flights from Galveston to Idaho, such as Delta, American Airlines and Southwest. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,707 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,707 reviews
8.1
Very good
4,707 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,537 reviews
8.1
Very good
4,707 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,707 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Galveston to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Galveston to Idaho one-way?

    One-way options have recently been found by users for as low as $154 on American Airlines. Other airlines that offer cheap prices include Delta from $158 and Southwest from $204 one-way.

  • What are the most popular routes from Galveston to Idaho?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Galveston to Idaho 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 Galveston to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Galveston to Idaho (average of $314). Flying from Galveston to Idaho in June is currently the most expensive (average of $436). 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.

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Alternative routes for Galveston to Idaho

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

Top 6 airlines flying from Galveston to Idaho

Discover the top 6 airlines that operate flights from Galveston to Idaho. 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 January 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$213FlexibilityNo cancel feeOn-time65%
DeltaCheapest$195Average$308FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$198Average$632FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$212Average$691FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$224Average$446FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$415FlexibilityNo cancel feeOn-time63%
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