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$146+ Cheap flights from Green Bay to Las Vegas (GRB - LAS)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — LAS
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Cheap flight deals from Green Bay to Las Vegas

Cheapest flights from Green Bay to Las Vegas
Explore the most affordable flight options available from Green Bay to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/28:00 am
GRB
-
LAS
1 stop7h 03m
United Airlines
Tue 5/59:00 am
LAS
-
GRB
1 stop5h 50m
United Airlines
Deal found 3/11$291
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 5/29:42 am
GRB
-
LAS
2 stops11h 13m
American Airlines
Tue 5/511:25 am
LAS
-
GRB
2 stops10h 07m
American Airlines
Deal found 3/13$301
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/158:00 am
GRB
-
LAS
1 stop6h 28m
United Airlines
Mon 4/2012:36 am
LAS
-
GRB
2 stops9h 23m
United Airlines
Deal found 3/14$316
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 5/165:35 pm
GRB
-
LAS
1 stop6h 27m
United Airlines
Wed 5/2012:36 am
LAS
-
GRB
1 stop7h 25m
United Airlines
Deal found 3/10$320
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 4/255:24 pm
GRB
-
LAS
1 stop9h 00m
American Airlines
Thu 4/307:26 pm
LAS
-
GRB
2 stops11h 46m
American Airlines
Deal found 3/14$325
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 4/189:42 am
GRB
-
LAS
2 stops11h 13m
American Airlines
Tue 4/2111:25 am
LAS
-
GRB
2 stops8h 33m
American Airlines
Deal found 3/13$331
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 4/105:24 pm
GRB
-
LAS
1 stop9h 00m
American Airlines
Tue 4/1411:22 pm
LAS
-
GRB
1 stop7h 50m
American Airlines
Deal found 3/13$344
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 4/105:40 pm
GRB
-
LAS
1 stop8h 19m
United Airlines
Fri 4/172:37 pm
LAS
-
GRB
1 stop6h 21m
United Airlines
Deal found 3/13$349
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 4/105:24 pm
GRB
-
LAS
1 stop9h 00m
American Airlines
Mon 4/137:26 pm
LAS
-
GRB
2 stops11h 46m
American Airlines
Deal found 3/13$354
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 8/153:02 pm
GRB
-
LAS
2 stops10h 42m
American Airlines
Wed 8/197:36 pm
LAS
-
GRB
2 stops11h 41m
American Airlines
Deal found 3/13$359

Find flight deals from Green Bay to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Las Vegas (LAS). 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 March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(United Airlines)

One-way from

$146
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$551
Provider with most accurate pricing for Green Bay Austin-Straubel-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Las Vegas Harry Reid Intl flights.
Search Deals
From Green Bay Austin-Straubel to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Green Bay Austin-Straubel to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Las Vegas 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 March 15, 2026.
Use the filters below to find and compare flights from Green Bay to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Tue 4/14

5:40 pm-10:04 pm

1 stop6h 24m

Las Vegas Harry Reid Intl

Fri 4/17

12:36 am-11:59 am

2 stops9h 23m

$296

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Wed 4/15

10:40 am-8:12 pm

2 stops11h 32m

Las Vegas Harry Reid Intl

Sat 4/18

12:36 am-11:59 am

2 stops9h 23m

$440

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Sat 5/23

8:00 am-8:21 pm

3 stops14h 21m

Las Vegas Harry Reid Intl

Sat 5/30

9:37 am-10:45 pm

2 stops11h 08m

$475
Cheapest one-way

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Tue 5/19

8:00 am-3:19 pm

1 stop9h 19m

$146

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Wed 5/20

5:24 pm-12:14 am

1 stop8h 50m

$146
Quickest one-way

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Sat 5/2

8:00 am-12:28 pm

1 stop6h 28m

$146

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Tue 5/19

5:30 pm-11:08 pm

1 stop7h 38m

$146

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Wed 5/20

1:15 pm-11:56 pm

2 stops12h 41m

$196

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Fri 4/10

5:24 pm-12:24 am

1 stop9h 00m

$199

Green BayLas Vegas

GRB - LAS

GRBLAS

Green Bay Austin-Straubel

Sun 5/17

2:35 pm-10:04 pm

1 stop9h 29m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Green Bay to Las Vegas

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 Las Vegas in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Las Vegas 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-Las Vegas 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 Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas 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.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Las Vegas

How far ahead should I book a flight from Green Bay to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Green Bay to Las Vegas. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Green Bay to Las Vegas, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Green Bay to Las Vegas (average of $125). Flying from Green Bay to Las Vegas in October is currently the most expensive (average of $204). 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.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated March 15, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAllegiant Air from Green Bay to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,293 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,293 reviews
Delta
7.9
Good
8,293 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,427 reviews
Delta
7.9
Good
8,293 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.3
Good
713 reviews
Delta
7.9
Good
8,293 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,472 reviews
Delta
7.9
Good
8,293 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Las Vegas. 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 Green Bay to Las Vegas?

    Airlines like United Airlines fly from Green Bay to Las Vegas in about 6h 24m. The time it takes to get you to your destination can typically vary by up to . There are 1528 mi between Green Bay and Las Vegas.

  • What are the cheapest airlines flying from Green Bay to Las Vegas round-trip?

    According to our current data, Allegiant Air ($183), American Airlines ($239), and Delta ($243) offers the cheapest pricing from Green Bay to Las Vegas. Allegiant Air is priced at 55% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Las Vegas 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 Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Green Bay to Las Vegas (average of $125). Flying from Green Bay to Las Vegas in October is currently the most expensive (average of $204). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

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Top 4 airlines flying from Green Bay to Las Vegas

Discover the top 4 airlines that operate flights from Green Bay to Las Vegas. 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 March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$183Average$346FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$239Average$405FlexibilityNo cancel feeOn-time71%
DeltaCheapest$243Average$457FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$407FlexibilityNo cancel feeOn-time69%

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