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Cheap flights from Idaho Falls to Green Bay from $499

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Green Bay departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho Falls to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 7:03 pm
IDA
-
GRB
11h 33m2 stops
United Airlines Logo
8:00 am - 3:31 pm
GRB
-
IDA
8h 31m2 stops
$499United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
4:19 pm - 10:07 am
IDA
-
GRB
16h 48m2 stops
United Airlines Logo
10:42 am - 9:56 am
GRB
-
IDA
24h 14m2 stops
$590United Airlines
Wed, Jan 7 - Sat, Jan 10

United Airlines flights from Idaho Falls to Green Bay

Our best United Airlines deals on Idaho Falls to Green Bay flight tickets
United Airlines
Jan 10
IDA6:30 amIdaho Falls Fanning Field
11h 33m
2 stops
GRB7:03 pmGreen Bay Austin-Straubel
Jan 14
GRB8:00 amGreen Bay Austin-Straubel
8h 31m
2 stops
IDA3:31 pmIdaho Falls Fanning Field
$499
Find similar
United Airlines
Jan 7
IDA4:19 pmIdaho Falls Fanning Field
16h 48m
2 stops
GRB10:07 amGreen Bay Austin-Straubel
Jan 10
GRB10:42 amGreen Bay Austin-Straubel
24h 14m
2 stops
IDA9:56 amIdaho Falls Fanning Field
$590
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Green Bay 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Idaho Falls to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Sat 1/10

6:30 am-7:03 pm

2 stops11h 33m

Green Bay Austin-Straubel

Wed 1/14

8:00 am-3:31 pm

2 stops8h 31m

$499

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Wed 1/7

4:19 pm-10:07 am

2 stops16h 48m

Green Bay Austin-Straubel

Sat 1/10

10:42 am-9:56 am

2 stops24h 14m

$590

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Sat 12/20

5:00 am-9:36 pm

2 stops15h 36m

$621

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Idaho Falls to Green Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Idaho Falls Fanning Field to Green Bay Austin-Straubel?

United Airlines is the most popular carrier operating from Idaho Falls Fanning Field to Green Bay Austin-Straubel

When to book flights from Idaho Falls to Green Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Green Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Green Bay (IDA to GRB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Green Bay

Fastest flight time

16h 48m

Direct flights

None
The fastest flight from Idaho Falls to Green Bay takes 16h 48m
There are no direct flights from Idaho Falls to Green Bay. There are no popular flight routes from Idaho Falls to Green Bay.
Search flight deals

  • How far is Idaho Falls Fanning Field to Green Bay Austin-Straubel by plane?

    The straight-line distance from Idaho Falls Fanning Field to Green Bay Austin-Straubel is 1190.8 mi. In terms of flight time, this usually takes a little over 16h 48m.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Green Bay Austin-Straubel Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Green Bay Austin-Straubel Airport were last updated today.

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Green Bay Austin-Straubel Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The required travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Green Bay?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to Green Bay. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Idaho Falls to Green Bay with flexible booking policies on momondo?

momondo does allow users to show only those flights to Green Bay from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Green Bay?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Green Bay from Idaho Falls.

I’m not ready to book a flight from Idaho Falls to Green Bay right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho Falls to Green Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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