Cheap flights from St. Louis to Green Bay (STL - GRB) from $159

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 6/19. 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.
STL — GRB
Jun 2 — Jun 91

Cheap flight deals from St. Louis to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 May 28, 2024.

Popular in

January

Cheapest in

February

Round-trip from

$334

One-way from

$159
High demand for flights, 20% potential price rise
Best time to find cheap flights, 26% potential price drop
From Lambert-St Louis to Green Bay Austin-Straubel
One-way flight from Lambert-St Louis to Green Bay Austin-Straubel

What is the cheapest day to fly round-trip from St. Louis to Green Bay?

Users have found that flying from St. Louis to Green Bay on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from St. Louis to Green Bay?

Our data shows that February tends to be the cheapest month to fly to Green Bay from St. Louis. Users have commonly found prices around $477 for the month, but tickets can be as low as $230. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from St. Louis to Green Bay (STL - GRB)?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Green Bay in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

Cheap American Airlines flights from St. Louis to Green Bay

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Green Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Consider these cheap American Airlines flights we've found departing from St. Louis to Green Bay. Make sure to check back often as deals are often changing.
Mon 6/246:00 amSTL - GRB
1 stop5h 03mAmerican Airlines
Mon 7/16:21 pmGRB - STL
1 stop3h 41mAmerican Airlines
Deal found 5/27$257
Mon 6/246:00 amSTL - GRB
1 stop5h 03mAmerican Airlines
Mon 7/16:07 amGRB - STL
2 stops10h 41mAmerican Airlines
Deal found 5/27$285
Wed 9/186:00 amSTL - GRB
1 stop15h 58mAmerican Airlines
Sun 9/226:13 pmGRB - STL
1 stop3h 56mAmerican Airlines
Deal found 5/28$352
Wed 9/1812:48 pmSTL - GRB
2 stops9h 10mAmerican Airlines
Sun 9/226:13 pmGRB - STL
1 stop3h 56mAmerican Airlines
Deal found 5/28$388
Mon 7/16:08 pmSTL - GRB
1 stop16h 55mAmerican Airlines
Thu 7/411:28 amGRB - STL
2 stops21h 28mAmerican Airlines
Deal found 5/28$459
Mon 6/245:15 amSTL - GRB
2 stops9h 03mAmerican Airlines
Mon 7/16:07 amGRB - STL
2 stops10h 41mAmerican Airlines
Deal found 5/27$519
Thu 7/118:01 amSTL - GRB
2 stops9h 52mAmerican Airlines
Mon 7/156:18 pmGRB - STL
1 stop3h 36mAmerican Airlines
Deal found 5/27$530
Thu 7/115:17 amSTL - GRB
2 stops9h 05mAmerican Airlines
Mon 7/156:18 pmGRB - STL
1 stop3h 36mAmerican Airlines
Deal found 5/28$552
Mon 7/15:15 amSTL - GRB
2 stops12h 36mAmerican Airlines
Thu 7/411:28 amGRB - STL
2 stops7h 15mAmerican Airlines
Deal found 5/28$567

Cheap United Airlines flights from St. Louis to Green Bay

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Green Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Some of the best deals we've found on United Airlines flights traveling from St. Louis to Green Bay. Check back soon if you're not seeing flights that suit your needs.
Mon 7/15:30 pmSTL - GRB
1 stop3h 52mUnited Airlines
Thu 7/46:30 amGRB - STL
1 stop5h 47mUnited Airlines
Deal found 5/28$306
Fri 10/1811:09 amSTL - GRB
1 stop3h 53mUnited Airlines
Mon 10/215:25 pmGRB - STL
1 stop16h 42mUnited Airlines
Deal found 5/26$696
Fri 10/1811:09 amSTL - GRB
1 stop3h 53mUnited Airlines
Mon 10/215:25 pmGRB - STL
2 stops16h 33mUnited Airlines
Deal found 5/26$815

Cheap St. Louis to Green Bay flights in May & June 2024

Find cheap flight options from St. Louis to Green Bay specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
These are some of the most attractive deals on flights from St. Louis to Green Bay in 2024. Check back soon for alternative fares.
Tue 6/255:31 pmSTL - GRB
1 stop3h 31mUnited Airlines
Tue 7/210:52 amGRB - STL
1 stop3h 26mUnited Airlines
Deal found 5/28$231
Tue 6/256:00 amSTL - GRB
1 stop11h 51mAmerican Airlines
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Deal found 5/28$290
Tue 6/257:00 amSTL - GRB
2 stops10h 51mAmerican Airlines
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Deal found 5/28$373

St. Louis to Green Bay 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Green Bay in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from St. Louis to Green Bay in 2024. Check back soon for alternative fares.
Tue 6/255:31 pmSTL - GRB
1 stop3h 31mUnited Airlines
Tue 7/210:52 amGRB - STL
1 stop3h 26mUnited Airlines
Deal found 5/28$231
Thu 7/118:57 pmSTL - GRB
1 stop20h 36mFrontier
Mon 7/154:04 pmGRB - STL
1 stop22h 43mFrontier
Deal found 5/28$268
Tue 6/256:00 amSTL - GRB
1 stop11h 51mAmerican Airlines
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Deal found 5/28$290
Mon 7/15:30 pmSTL - GRB
1 stop3h 52mUnited Airlines
Thu 7/46:30 amGRB - STL
1 stop5h 47mUnited Airlines
Deal found 5/28$306
Wed 9/186:00 amSTL - GRB
1 stop15h 58mAmerican Airlines
Sun 9/226:13 pmGRB - STL
1 stop3h 56mAmerican Airlines
Deal found 5/28$352
Tue 6/257:00 amSTL - GRB
2 stops10h 51mAmerican Airlines
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Deal found 5/28$373
Wed 9/1812:48 pmSTL - GRB
2 stops9h 10mAmerican Airlines
Sun 9/226:13 pmGRB - STL
1 stop3h 56mAmerican Airlines
Deal found 5/28$388
Sun 8/46:01 pmSTL - GRB
1 stop4h 00mDelta
Fri 8/97:00 amGRB - STL
1 stop6h 26mDelta
Deal found 5/28$424
Mon 7/16:08 pmSTL - GRB
1 stop16h 55mAmerican Airlines
Thu 7/411:28 amGRB - STL
2 stops21h 28mAmerican Airlines
Deal found 5/28$459

One-way flights to Green Bay from St. Louis

Search for one-way flight options from St. Louis to Green Bay. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from St. Louis to Green Bay can choose from these deals. Those seeking round-trip flights from St. Louis to Green Bay should utilize the search form at the the top of the page.
Wed 6/195:56 pmSTL - GRB
1 stop3h 36mDelta
Deal found 5/28$159
Mon 6/176:08 pmSTL - GRB
1 stop3h 31mAmerican Airlines
Deal found 5/28$199
Mon 6/179:44 amSTL - GRB
2 stops11h 55mAmerican Airlines
Deal found 5/28$241
Wed 6/195:15 amSTL - GRB
2 stops9h 03mAmerican Airlines
Deal found 5/28$303
Mon 6/174:45 pmSTL - GRB
3 stops24h 02mUnited Airlines
Deal found 5/28$427

Find flights from St. Louis to Green Bay within your budget

Customize your flight search to find flights from St. Louis 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 2,696,634 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$257 - $696

Route

Depart

Return

Price

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Mon 6/24

1 stop5h 03m

Green Bay Austin-Straubel

Mon 7/1

1 stop3h 41m

$257

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Thu 7/11

1 stop20h 36m

Green Bay Austin-Straubel

Mon 7/15

1 stop22h 43m

$268

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Mon 6/24

1 stop5h 03m

Green Bay Austin-Straubel

Mon 7/1

2 stops10h 41m

$285

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Mon 7/1

1 stop3h 52m

Green Bay Austin-Straubel

Thu 7/4

1 stop5h 47m

$306

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Wed 9/18

1 stop15h 58m

Green Bay Austin-Straubel

Sun 9/22

1 stop3h 56m

$352

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Wed 9/18

2 stops9h 10m

Green Bay Austin-Straubel

Sun 9/22

1 stop3h 56m

$388

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Mon 7/1

1 stop16h 55m

Green Bay Austin-Straubel

Thu 7/4

2 stops21h 28m

$459

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Mon 6/24

2 stops9h 03m

Green Bay Austin-Straubel

Mon 7/1

2 stops10h 41m

$519

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Fri 10/18

1 stop3h 53m

Green Bay Austin-Straubel

Mon 10/21

1 stop16h 42m

$696

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from St. Louis to Green Bay?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Green Bay. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Green Bay flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Green Bay

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

Temperature and rainfall in Green Bay by month

Plan your trip to Green Bay by taking into account the average temperature and rainfall totals by month.

GRB

Temperature

15.8 - 69.8 °F

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated May 28, 2024.
Peruse reviews from past customers who have flown with American Airlines and United Airlines from St. Louis to Green Bay to help guide your decision. 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.
8.0
Very good
10,476 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,476 reviews
8.0
Very good
10,476 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,799 reviews
8.0
Very good
10,476 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,316 reviews
8.0
Very good
10,476 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.3
Okay
4,016 reviews
8.0
Very good
10,476 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Green Bay for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Green Bay for under $300. The cheapest flight booked recently is on American Airlines for just $257, but on average you can expect to pay $539.

  • What are the cheapest airlines flying from St. Louis to Green Bay round-trip?

    Cheapflights users have booked flights from St. Louis to Green Bay round-trip from $257. Other airlines that can offer you cheap pricing are Frontier, from $268, and United Airlines, from $306. American Airlines is currently priced 46% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from St. Louis to Green Bay one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $159. Users have also found prices from $199 and $427 on American Airlines and United Airlines, respectively.

  • What does STL to GRB mean?

    This is defined as Lambert-St Louis Airport (STL) and Green Bay Austin-Straubel Airport (GRB). Codes like Green Bay Austin-Straubel Airport are often used to just call airports uniquely.

  • Can I find deals for flights from St. Louis to Green Bay that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Green Bay flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Green Bay with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Green Bay flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Green Bay that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Green Bay?

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

  • Can I find deals for business class flights from St. Louis to Green Bay?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Green Bay that allow pets onboard?

    Many airlines flying from St. Louis to Green Bay offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Green Bay?

    Yes, you can often find last-minute deals on St. Louis to Green Bay flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Green Bay flight deals updated?

    The St. Louis to Green Bay flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from St. Louis to Green Bay?

  • When is the best time to book a flight from St. Louis to Green Bay?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Green Bay (average of $334). Flying from St. Louis to Green Bay in June is currently the most expensive (average of $500). 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

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Top 3 airlines flying from St. Louis to Green Bay

Discover the top 3 airlines that operate flights from St. Louis to Green Bay. 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 2,696,634 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$396FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$237Average$474FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$286Average$552FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from St. Louis to Green Bay by cabin class

Find flights from St. Louis to Green Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Green Bay?

Deals for St. Louis to Green Bay flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Green Bay?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Green Bay by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Green Bay with no change fees?

Certainly. Search results for flights to Green Bay from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Green Bay become cheaper?

Yes! Start tracking prices for St. Louis to Green Bay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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