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Cheap flights from Idaho Falls to Green Bay from $512

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 10/16. 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.
American Airlines Logo
1:43 pm - 7:48 pm
IDA
-
GRB
5h 05m
1 stop
American Airlines Logo
6:11 am - 12:20 pm
GRB
-
IDA
7h 09m
1 stop
$512American Airlines
Fri, Oct 16 - Tue, Oct 20
American Airlines Logo
2:20 pm - 9:04 am
IDA
-
GRB
17h 44m
2 stops
American Airlines Logo
6:11 am - 12:20 pm
GRB
-
IDA
7h 09m
1 stop
$603American Airlines
Fri, Oct 16 - Tue, Oct 20
American Airlines Logo
1:43 pm - 11:10 pm
IDA
-
GRB
8h 27m
1 stop
American Airlines Logo
8:10 pm - 12:20 pm
GRB
-
IDA
17h 10m
1 stop
$660American Airlines
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
2:20 pm - 9:04 am
IDA
-
GRB
17h 44m
2 stops
American Airlines Logo
8:10 pm - 1:44 pm
GRB
-
IDA
18h 34m
2 stops
$679American Airlines
Fri, Oct 16 - Tue, Oct 20
American Airlines Logo
1:43 pm - 11:10 pm
IDA
-
GRB
8h 27m
1 stop
American Airlines Logo
8:10 pm - 1:44 pm
GRB
-
IDA
18h 34m
2 stops
$695American Airlines
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
2:20 pm - 9:04 am
IDA
-
GRB
17h 44m
2 stops
American Airlines Logo
8:10 pm - 1:44 pm
GRB
-
IDA
18h 34m
2 stops
$733American Airlines
Fri, Oct 16 - Mon, Oct 19
United Airlines Logo
4:04 pm - 4:43 pm
IDA
-
GRB
23h 39m
2 stops
United Airlines Logo
10:45 am - 3:23 pm
GRB
-
IDA
29h 38m
3 stops
$868United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
4:04 pm - 4:43 pm
IDA
-
GRB
23h 39m
2 stops
United Airlines Logo
10:45 am - 3:23 pm
GRB
-
IDA
29h 38m
3 stops
$873United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
7:00 am - 11:19 pm
IDA
-
GRB
39h 19m
2 stops
United Airlines Logo
6:52 pm - 9:50 am
GRB
-
IDA
15h 58m
2 stops
$1,104United Airlines
Sun, Jun 21 - Sun, Jun 28
American Airlines Logo
12:17 pm - 12:10 am
IDA
-
GRB
10h 53m
1 stop
American Airlines Logo
6:51 pm - 11:47 am
GRB
-
IDA
17h 56m
2 stops
$1,287American Airlines
Sun, Jun 21 - Sun, Jun 28

American Airlines flights from Idaho Falls to Green Bay

Our best American Airlines deals on Idaho Falls to Green Bay flight tickets
American Airlines
Oct 16
IDA1:43 pmIdaho Falls Fanning Field
5h 05m
1 stop
GRB7:48 pmGreen Bay Austin-Straubel
Oct 20
GRB6:11 amGreen Bay Austin-Straubel
7h 09m
1 stop
IDA12:20 pmIdaho Falls Fanning Field
$512
American Airlines
Oct 16
IDA2:20 pmIdaho Falls Fanning Field
17h 44m
2 stops
GRB9:04 amGreen Bay Austin-Straubel
Oct 20
GRB6:11 amGreen Bay Austin-Straubel
7h 09m
1 stop
IDA12:20 pmIdaho Falls Fanning Field
$603
American Airlines
Oct 16
IDA1:43 pmIdaho Falls Fanning Field
8h 27m
1 stop
GRB11:10 pmGreen Bay Austin-Straubel
Oct 19
GRB8:10 pmGreen Bay Austin-Straubel
17h 10m
1 stop
IDA12:20 pmIdaho Falls Fanning Field
$660

United Airlines flights from Idaho Falls to Green Bay

Our best United Airlines deals on Idaho Falls to Green Bay flight tickets
United Airlines
Oct 16
IDA4:04 pmIdaho Falls Fanning Field
23h 39m
2 stops
GRB4:43 pmGreen Bay Austin-Straubel
Oct 20
GRB10:45 amGreen Bay Austin-Straubel
29h 38m
3 stops
IDA3:23 pmIdaho Falls Fanning Field
$868
United Airlines
Oct 16
IDA4:04 pmIdaho Falls Fanning Field
23h 39m
2 stops
GRB4:43 pmGreen Bay Austin-Straubel
Oct 20
GRB10:45 amGreen Bay Austin-Straubel
29h 38m
3 stops
IDA3:23 pmIdaho Falls Fanning Field
$873
United Airlines
Jun 21
IDA7:00 amIdaho Falls Fanning Field
39h 19m
2 stops
GRB11:19 pmGreen Bay Austin-Straubel
Jun 28
GRB6:52 pmGreen Bay Austin-Straubel
15h 58m
2 stops
IDA9:50 amIdaho Falls Fanning Field
$1,104

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 May 25, 2026.
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

Cheapest round-trip
Quickest round-trip

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

1:43 pm-7:48 pm

1 stop5h 05m

Green Bay Austin-Straubel

Tue 10/20

6:11 am-12:20 pm

1 stop7h 09m

$512

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

2:20 pm-9:04 am

2 stops17h 44m

Green Bay Austin-Straubel

Tue 10/20

6:11 am-12:20 pm

1 stop7h 09m

$603

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

1:43 pm-11:10 pm

1 stop8h 27m

Green Bay Austin-Straubel

Mon 10/19

8:10 pm-12:20 pm

1 stop17h 10m

$660

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

2:20 pm-9:04 am

2 stops17h 44m

Green Bay Austin-Straubel

Tue 10/20

8:10 pm-1:44 pm

2 stops18h 34m

$679

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

1:43 pm-11:10 pm

1 stop8h 27m

Green Bay Austin-Straubel

Mon 10/19

8:10 pm-1:44 pm

2 stops18h 34m

$695

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

2:20 pm-9:04 am

2 stops17h 44m

Green Bay Austin-Straubel

Mon 10/19

8:10 pm-1:44 pm

2 stops18h 34m

$733

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

4:04 pm-4:43 pm

2 stops23h 39m

Green Bay Austin-Straubel

Tue 10/20

10:45 am-3:23 pm

3 stops29h 38m

$868

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Fri 10/16

4:04 pm-4:43 pm

2 stops23h 39m

Green Bay Austin-Straubel

Tue 10/20

10:45 am-3:23 pm

3 stops29h 38m

$873

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Sun 6/21

7:00 am-11:19 pm

2 stops39h 19m

Green Bay Austin-Straubel

Sun 6/28

6:52 pm-9:50 am

2 stops15h 58m

$1,104

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

Sun 6/21

12:17 pm-12:10 am

1 stop10h 53m

Green Bay Austin-Straubel

Sun 6/28

6:51 pm-11:47 am

2 stops17h 56m

$1,287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Green Bay from

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 and American Airlines are the most popular carriers 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

23h 39m

Direct flights

None
The fastest flight from Idaho Falls to Green Bay takes 23h 39m
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

Frequently asked questions about flying from Idaho Falls to Green Bay

  • 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 23h 39m.

  • 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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