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$105+ Cheap flights from Green Bay to Boise (GRB - BOI)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BOI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Green Bay to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Boise (BOI). 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 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(Delta)

One-way from

$105
(Delta)

Popular in

March

Cheapest in

January

Average price

$323
Provider with most accurate pricing for Green Bay Austin-Straubel-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Boise Air Term. Gowen Fld flights.
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From Green Bay Austin-Straubel to Boise Air Term. Gowen Fld
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One-way flight from Green Bay Austin-Straubel to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 29% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Green Bay to Boise

Cheapest flights from Green Bay to Boise
Explore the most affordable flight options available from Green Bay to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/19. 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.
Tue 2/45:15 amGRB - BOI
1 stop8h 13mDelta
Sat 2/81:39 pmBOI - GRB
1 stop6h 55mDelta
Deal found 1/19$209
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/48:30 amGRB - BOI
2 stops11h 57mUnited Airlines
Sat 2/88:25 amBOI - GRB
2 stops9h 33mUnited Airlines
Deal found 1/19$219

Find flights from Green Bay to Boise within your budget

Customize your flight search to find flights from Green Bay to Boise 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Tue 2/4

5:15 am-12:28 pm

1 stop8h 13m

Boise Air Term. Gowen Fld

Sat 2/8

1:39 pm-9:34 pm

1 stop6h 55m

$209

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Tue 2/4

8:30 am-7:27 pm

2 stops11h 57m

Boise Air Term. Gowen Fld

Sat 2/8

8:25 am-6:58 pm

2 stops9h 33m

$219

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Wed 2/5

5:15 am-12:28 pm

1 stop8h 13m

$105

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Wed 2/19

5:20 pm-10:45 pm

1 stop6h 25m

$145

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Wed 2/5

12:45 pm-9:52 pm

2 stops10h 07m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Green Bay to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Boise in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Green Bay to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Green Bay 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 Green Bay to Boise

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

What is the cheapest month to book a flight from Green Bay to Boise?

Currently, October is the cheapest month in which you can book a flight from Green Bay to Boise (average of $314). Flying from Green Bay to Boise 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.

Rainfall in Boise by month

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

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.

Temperature in Boise by month

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

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).

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 January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Boise. 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 flying from Green Bay to Boise round-trip?

    Flying on Delta is currently your cheapest option to Boise, with prices starting at $209. Another option worth looking into is United Airlines, starting at $219 round trip. These flights start at 62% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Green Bay to Boise one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $105. Users have also found prices from $145 and $155 on United Airlines and American Airlines, respectively.

  • Can I find deals for flights from Green Bay to Boise that include hotel bookings?

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

  • How can I find direct flights from Green Bay to Boise?

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

  • Can I find deals for business class flights from Green Bay to Boise?

    Yes. Cheapflights offers flight deals from Green Bay 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 Green Bay to Boise?

    Currently, October is the cheapest month in which you can book a flight from Green Bay to Boise (average of $314). Flying from Green Bay to Boise 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.

See more FAQs

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario

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Top 2 airlines flying from Green Bay to Boise

Discover the top 2 airlines that operate flights from Green Bay to Boise. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$523FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$573FlexibilityNo cancel feeOn-time69%
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