$309 Find Cheap Flights from Green Bay to Idaho - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Idaho departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Green Bay to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$429
Idaho Falls
Idaho Falls2 stops$567
Spokane
Spokane1 stop$377
Boise
Boise1 stop$429
Idaho Falls
Idaho Falls2 stops$567
Spokane
Spokane1 stop$377

Book Cheap Green Bay to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Idaho

Tue, Sep 1 - Mon, Sep 7
Delta Logo
5:30 am - 11:21 am
GRB
-
GEG
7h 51m
1 stop
Delta Logo
6:45 am - 3:24 pm
GEG
-
GRB
6h 39m
1 stop
$397Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
5:30 am - 4:09 pm
GRB
-
GEG
12h 39m
2 stops
Delta Logo
6:45 am - 3:24 pm
GEG
-
GRB
6h 39m
1 stop
$402Delta
Fri, Sep 11 - Fri, Sep 18
Delta Logo
4:16 pm - 10:56 pm
GRB
-
GEG
8h 40m
1 stop
Delta Logo
10:45 pm - 10:22 am
GEG
-
GRB
9h 37m
2 stops
$402Delta
Sat, Sep 12 - Fri, Sep 18
Delta Logo
6:15 am - 12:10 pm
GRB
-
GEG
7h 55m
1 stop
Delta Logo
10:45 pm - 10:22 am
GEG
-
GRB
9h 37m
2 stops
$402Delta
Fri, Sep 11 - Fri, Sep 18
Delta Logo
12:02 pm - 6:50 pm
GRB
-
GEG
8h 48m
2 stops
Delta Logo
10:45 pm - 10:22 am
GEG
-
GRB
9h 37m
2 stops
$407Delta
Sat, Sep 12 - Fri, Sep 18
Delta Logo
6:15 am - 12:10 pm
GRB
-
GEG
7h 55m
1 stop
Delta Logo
1:05 pm - 9:35 pm
GEG
-
GRB
6h 30m
1 stop
$428Delta
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
5:30 pm - 10:51 pm
GRB
-
BOI
6h 21m
1 stop
United Airlines Logo
12:37 pm - 9:29 pm
BOI
-
GRB
7h 52m
1 stop
$429United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
6:15 am - 11:30 am
GRB
-
BOI
6h 15m
1 stop
United Airlines Logo
12:37 pm - 9:29 pm
BOI
-
GRB
7h 52m
1 stop
$429United Airlines
Thu, Sep 3 - Mon, Sep 7
Delta Logo
11:07 am - 9:30 pm
GRB
-
GEG
12h 23m
2 stops
Delta Logo
6:45 am - 3:24 pm
GEG
-
GRB
6h 39m
1 stop
$433Delta
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
6:15 am - 12:18 pm
GRB
-
GEG
8h 03m
1 stop
United Airlines Logo
7:00 am - 9:26 pm
GEG
-
GRB
12h 26m
2 stops
$434United Airlines
Booking Insights

KAYAK's insights & trends for Green Bay to Idaho flights

Get data-powered insights and trends into flights from Green Bay to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Green Bay to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Green Bay to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Green Bay to Idaho is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $1,025 and $891 respectively.

Find deals

Good to know

Low season

March

Cheapest flight

$309
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Green Bay to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Green Bay to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Green Bay to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Green Bay to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Green Bay to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Green Bay to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Green Bay to Idaho

Information on your arrival and departure airports

Green Bay (GRB)