What is the cheapest month to book a flight from George Town to Boise?

Currently, October is the cheapest month in which you can book a flight from George Town to Boise (average of $314). Flying from George Town to Boise in June is currently the most expensive (average of $398). 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.

In terms of precipitation, rainfall in Boise 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 Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, 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).

What is the cheapest time of day to fly from GCM to BOI?

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

Can I find deals for flights from George Town to Boise that include hotel bookings?

Yes. In addition to deals on George Town to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Town to Boise?

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

Can I find deals for business class flights from George Town to Boise?

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

$686+ Flights from George Town to Boise

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Cheap flight deals from George Town to Boise

Round-trip from	$686 (American Airlines)

From George Town Owen Roberts Intl to Boise Air Term. Gowen Fld

Search Deals

Find flight deals from George Town to Boise

Cheapest flights from George Town to Boise
Explore the most affordable flight options available from George Town to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 8/282:10 pmGCM - BOI

2 stops24h 10mAmerican Airlines

Sun 8/311:36 pmBOI - GCM

2 stops20h 34mAmerican Airlines

Deal found 7/27

$686

Thu 8/287:00 amGCM - BOI

3 stops35h 11mMultiple Airlines

Sun 8/316:06 pmBOI - GCM

3 stops16h 34mMultiple Airlines

Deal found 7/28

$811

Thu 7/311:35 pmGCM - BOI

2 stops21h 11mUnited Airlines

Sun 8/34:40 pmBOI - GCM

2 stops42h 50mUnited Airlines

Deal found 7/29

$857

Thu 7/3112:37 pmGCM - BOI

1 stop10h 53mDelta

Sun 8/311:40 pmBOI - GCM

1 stop10h 42mDelta

Deal found 7/29

$1,389

Best flights from George Town to Boise
Discover carefully curated flight deals from George Town to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 8/282:10 pmGCM - BOI

2 stops24h 10mAmerican Airlines

Sun 8/311:36 pmBOI - GCM

2 stops20h 34mAmerican Airlines

Deal found 7/27

$686

Thu 8/287:00 amGCM - BOI

3 stops35h 11mMultiple Airlines

Sun 8/316:06 pmBOI - GCM

3 stops16h 34mMultiple Airlines

Deal found 7/28

$811

Last-minute flights from George Town to Boise
Discover last-minute flight deals from George Town to Boise. Data last updated July 29, 2025 and is based on user searches.

Thu 7/311:35 pmGCM - BOI

2 stops21h 11mUnited Airlines

Sun 8/34:40 pmBOI - GCM

2 stops42h 50mUnited Airlines

Deal found 7/29

$857

Thu 7/3112:37 pmGCM - BOI

1 stop10h 53mDelta

Sun 8/311:40 pmBOI - GCM

1 stop10h 42mDelta

Deal found 7/29

$1,389

Thu 8/282:10 pmGCM - BOI

2 stops24h 10mAmerican Airlines

Sun 8/311:36 pmBOI - GCM

2 stops20h 34mAmerican Airlines

Deal found 7/27

$686

Thu 8/287:00 amGCM - BOI

3 stops35h 11mMultiple Airlines

Sun 8/316:06 pmBOI - GCM

3 stops16h 34mMultiple Airlines

Deal found 7/28

$811

Fly from

Fly to

Route

Depart

Return

Price

George TownBoise

GCM - BOI

GCMBOI

George Town Owen Roberts Intl

Thu 8/28

2:10 pm-1:20 pm

2 stops24h 10m

Boise Air Term. Gowen Fld

Sun 8/31

1:36 pm-11:10 am

2 stops20h 34m

$686

George TownBoise

GCM - BOI

GCMBOI

George Town Owen Roberts Intl

Thu 8/28

7:00 am-5:11 pm

3 stops35h 11m

Boise Air Term. Gowen Fld

Sun 8/31

6:06 pm-11:40 am

3 stops16h 34m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from George Town to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from George Town 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.

Reviews of airlines servicing Boise

Peruse reviews from past customers who have flown with American Airlines from George Town to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

Related info for your journey

Can I find deals for flights from George Town to Boise that include hotel bookings?
Yes. In addition to deals on George Town to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Town to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Town to Boise.
Can I find deals for business class flights from George Town to Boise?
Yes. Cheapflights offers flight deals from George Town to Boise 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 George Town to Boise?
Currently, October is the cheapest month in which you can book a flight from George Town to Boise (average of $314). Flying from George Town to Boise in June is currently the most expensive (average of $398). 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

Meridian

Nampa

Ontario

McCall

Caldwell

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$686+ Cheap flights from George Town (GCM) to Boise (BOI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Town to Boise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from George Town to Boise

Round-trip from

Find flight deals from George Town to Boise

Cheapest flights from George Town to BoiseExplore the most affordable flight options available from George Town to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from George Town to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from George Town to Boise that are best for you.

Best time to book a flight from George Town to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from George Town with our price prediction graph.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated July 29, 2025.

Peruse reviews from past customers who have flown with American Airlines from George Town to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from George Town to Boise that include hotel bookings?

How can I find direct flights from George Town to Boise?

Can I find deals for business class flights from George Town to Boise?

What is the cheapest month to book a flight from George Town to Boise?

Traveling to a place near Boise?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Boise

Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2025.

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Travel Smart

Cheapest flights from George Town to Boise
Explore the most affordable flight options available from George Town to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.