HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Green Bay

$738+ Cheap flights from Idaho Falls to Green Bay (IDA - GRB)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — GRB
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Green Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Green Bay (GRB). 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 septiembre 15, 2025.

Round-trip from

$738
(Delta)
From Idaho Falls Fanning Field to Green Bay Austin-Straubel
Search Deals

Find flight deals from Idaho Falls to Green Bay

Cheapest flights from Idaho Falls to Green Bay
Explore the most affordable flight options available from Idaho Falls to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 9/295:00 amIDA - GRB
2 stops16h 40mUnited Airlines
vie. 10/310:40 amGRB - IDA
2 stops24h 08mUnited Airlines
Deal found 9/14$788
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/291:35 pmIDA - GRB
2 stops18h 41mAmerican Airlines
vie. 10/36:00 amGRB - IDA
1 stop7h 24mAmerican Airlines
Deal found 9/14$792
This United Airlines deal was found by Cheapflights users on 9/12. 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.
dom. 12/214:05 pmIDA - GRB
2 stops28h 31mUnited Airlines
vie. 1/25:22 pmGRB - IDA
2 stops21h 08mUnited Airlines
Deal found 9/12$864
This United Airlines deal was found by Cheapflights users on 9/13. 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.
lun. 9/154:15 pmIDA - GRB
2 stops16h 50mUnited Airlines
jue. 9/188:00 amGRB - IDA
2 stops8h 29mUnited Airlines
Deal found 9/13$990
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/151:35 pmIDA - GRB
2 stops8h 53mAmerican Airlines
jue. 9/186:00 amGRB - IDA
1 stop7h 09mAmerican Airlines
Deal found 9/13$1,021
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:03 amIDA - GRB
3 stops15h 24mAmerican Airlines
vie. 1/210:09 amGRB - IDA
2 stops13h 12mAmerican Airlines
Deal found 9/12$1,206

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Idaho Falls to Green Bay that are best for you.

Fly from

Idaho Falls

Fly to

Green Bay

Route

Depart

Return

Price

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

mar. 3/10

6:00 am-4:38 pm

2 stops9h 38m

Green Bay Austin-Straubel

mié. 3/11

11:53 am-6:15 pm

2 stops7h 22m

$738

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

mar. 3/10

8:23 am-5:43 pm

2 stops8h 20m

Green Bay Austin-Straubel

mié. 3/11

11:32 am-9:57 pm

2 stops11h 25m

$747

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

lun. 9/29

5:00 am-10:40 pm

2 stops16h 40m

Green Bay Austin-Straubel

vie. 10/3

10:40 am-9:48 am

2 stops24h 08m

$788

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

lun. 9/29

1:35 pm-9:16 am

2 stops18h 41m

Green Bay Austin-Straubel

vie. 10/3

6:00 am-12:24 pm

1 stop7h 24m

$792

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

dom. 12/21

4:05 pm-9:36 pm

2 stops28h 31m

Green Bay Austin-Straubel

vie. 1/2

5:22 pm-1:30 pm

2 stops21h 08m

$864

Idaho FallsGreen Bay

IDA - GRB

IDAGRB

Idaho Falls Fanning Field

dom. 12/21

7:03 am-11:27 pm

3 stops15h 24m

Green Bay Austin-Straubel

vie. 1/2

10:09 am-10:21 pm

2 stops13h 12m

$1,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Idaho Falls to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Idaho Falls 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.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho Falls to Green Bay?

    Airlines like Delta, American Airlines, and United Airlines fly from Idaho Falls to Green Bay in about 8h 20m. The time it takes to get you to your destination can typically vary by up to 8h 20m. Airlines will cover a distance of 1186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Green Bay 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 Idaho Falls to Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Green Bay (average of $331). Flying from Idaho Falls to Green Bay in July is currently the most expensive (average of $463). 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
Manitowoc

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Idaho Falls to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
Boise to O'Hare Intl flights
Boise to Minneapolis flights
Spokane to Minneapolis flights
Spokane to O'Hare Intl flights
Jackson to O'Hare Intl flights
Jackson to Minneapolis flights
Boise to Milwaukee flights
Idaho Falls to Minneapolis flights
Idaho Falls to O'Hare Intl flights
Boise to Wausau flights
Spokane to Madison flights
Boise to Madison flights
Spokane to Milwaukee flights
Boise to Green Bay flights
Idaho Falls to Milwaukee flights
Spokane to Green Bay flights
Spokane to Appleton flights
Spokane to Wausau flights
Boise to Appleton flights
Twin Falls to O'Hare Intl flights
Lewiston to O'Hare Intl flights
Spokane to Duluth flights
Idaho Falls to Duluth flights
Boise to Duluth flights
Hailey to Minneapolis flights
Lewiston to Minneapolis flights
Spokane to Rhinelander flights
Boise to La Crosse flights
Jackson to Duluth flights
Twin Falls to Duluth flights
Jackson to Milwaukee flights
Pocatello to Minneapolis flights
Hailey to O'Hare Intl flights
Spokane to Dubuque flights
Pocatello to Milwaukee flights
Pocatello to O'Hare Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.