Which airports can I use when flying from Green Bay to St. Louis?

Flights from Green Bay to St. Louis usually depart from Green Bay Austin-Straubel (GRB) and arrive at Lambert-St Louis (STL).

What cabin classes can I book on flights from Green Bay to St. Louis?

Only Economy Class is available on flights from Green Bay to St. Louis.

Which airports do connecting flights from Green Bay to St. Louis pass through?

One-stop flights from Green Bay to St. Louis most commonly connect through: • Chicago O'Hare Intl (ORD) - 77% of one-stop connections • Minneapolis St Paul (MSP) - 20% of one-stop connections • Detroit Metropolitan Wayne County (DTW) - 3% of one-stop connections

Can I save money by using flexible dates for flights from Green Bay to St. Louis?

Yes. Flexible dates can save you up to 70% on flights from Green Bay to St. Louis. Friday is the cheapest departure day at $288 round-trip on average, while Monday is the most expensive at $940, a difference of $652. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in St. Louis?

Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

How long is a flight from Green Bay to St. Louis?

A nonstop flight from Green Bay to St. Louis takes 00m, covering 412 miles.

Do I need a passport to fly from Green Bay to St. Louis?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Green Bay to St. Louis changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $730. That means the highest observed fare was about 2x higher than the lowest one.

How much time can I save by choosing a different layover airport from Green Bay to St. Louis?

Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 57m, compared with 4h 21m via Chicago O'Hare Intl (ORD) and 4h 24m via Minneapolis St Paul (MSP).

What car rental options are available at Lambert-St Louis Airport (STL)?

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include: • Hertz • Budget • Alamo • Enterprise Rent-A-Car • Payless

How much should I expect to pay for a Green Bay to St. Louis flight?

Round-trip flights from Green Bay to St. Louis range from $288 to $392, with an average of $348 over the past 12 months. Anything below $288 counts as a good deal.

How much is a round-trip flight from Green Bay to St. Louis?

Round-trip flights from Green Bay to St. Louis typically range from $288 to $392. The lowest price found in the past 5 days was $319, on United Airlines.

What's the cheapest day of the week to fly from Green Bay to St. Louis?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Green Bay to St. Louis. It’s 18% cheaper than the average day, while Monday is the most expensive, with prices 170% higher.

Which airline is the cheapest to fly from Green Bay to St. Louis?

United Airlines ($319) and Delta ($319) are the cheapest airlines to fly round-trip from Green Bay to St. Louis according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Green Bay to St. Louis?

Chicago O'Hare Intl (ORD) is the most popular layover for the Green Bay to St. Louis route. 77% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Green Bay to St. Louis?

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $369. Based on KAYAK data over the past 3 months.

When flying from Green Bay to St. Louis which airport offers the shortest layover?

Detroit Metropolitan Wayne County (DTW) had the shortest average connection time for Green Bay to St. Louis layovers at 2h 33m over the past 3 months.

$319 CHEAP FLIGHTS from Green Bay to St. Louis (GRB - STL)

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Cheapest round-trip

$319

Typical prices: $288-$392

United Airlines

Tue 12/11Thu 12/13

GRB - STL • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Green Bay and St. Louis. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 29% price drop

June

Most popular

Good to know

Top layover airports

Detroit Metropolitan Wayne County (DTW)

Cheapest • Avg $369 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 4h 21m (one-way)

Insights

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We hope you love your trip to St. Louis!

Flight Deals

Cheap Flights from Green Bay to St. Louis (GRB-STL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Green Bay to St. Louis

Fri, Dec 11 - Sun, Dec 13

9:45 am - 4:31 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

6h 46m1 stop Chicago O'Hare Intl

5:25 am - 8:59 amSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

3h 34m1 stop Chicago O'Hare Intl

$319United Airlines

Fri, Nov 27 - Mon, Nov 30

11:09 am - 3:47 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

4h 38m1 stop Detroit Metropolitan Wayne County

6:40 am - 10:28 amSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

3h 48m1 stop Detroit Metropolitan Wayne County

$319Delta

Sat, Dec 12 - Sun, Dec 13

6:00 am - 11:00 amGRB Green Bay Austin-Straubel-STL Lambert-St Louis

5h 00m1 stop Minneapolis St Paul

5:20 pm - 10:11 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 51m1 stop Minneapolis St Paul

$319Delta

Thu, Dec 10 - Mon, Dec 14

5:32 pm - 11:26 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

5h 54m1 stop Minneapolis St Paul

5:20 pm - 10:11 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 51m1 stop Minneapolis St Paul

$319Delta

Thu, Dec 10 - Sun, Dec 13

5:32 pm - 11:26 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

5h 54m1 stop Minneapolis St Paul

5:20 pm - 10:11 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 51m1 stop Minneapolis St Paul

$319Delta

Fri, Dec 11 - Mon, Dec 14

12:36 pm - 4:30 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

3h 54m1 stop Minneapolis St Paul

5:20 pm - 10:11 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 51m1 stop Minneapolis St Paul

$319Delta

Fri, Nov 27 - Sun, Nov 29

11:09 am - 3:47 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

4h 38m1 stop Detroit Metropolitan Wayne County

6:40 am - 10:28 amSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

3h 48m1 stop Detroit Metropolitan Wayne County

$319Delta

Sat, Nov 28 - Mon, Nov 30

5:38 pm - 11:22 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

5h 44m1 stop Minneapolis St Paul

5:22 pm - 10:04 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 42m1 stop Minneapolis St Paul

$319Delta

Sat, Nov 28 - Tue, Dec 1

5:38 pm - 11:22 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

5h 44m1 stop Minneapolis St Paul

5:20 pm - 10:11 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

4h 51m1 stop Minneapolis St Paul

$319Delta

Thu, Jan 7 - Mon, Jan 11

3:30 pm - 7:28 pmGRB Green Bay Austin-Straubel-STL Lambert-St Louis

3h 58m1 stop Chicago O'Hare Intl

9:05 am - 2:52 pmSTL Lambert-St Louis-GRB Green Bay Austin-Straubel

5h 47m1 stop Chicago O'Hare Intl

$409United Airlines

Booking Insights

Price, demand and travel trends for Green Bay to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Green Bay to St. Louis? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Green Bay to St. Louis departing in december.
What's the cheapest day of the week to fly from Green Bay to St. Louis?: Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Green Bay to St. Louis. It’s 18% cheaper than the average day, while Monday is the most expensive, with prices 170% higher.

Find deals

Low season	February
High season	June
Cheapest flight	$319

Beat the crowds with an average 83% drop in travelers.

The most popular month to fly with an average 29% increase in travelers.

Round-trip flight from Green Bay to St. Louis

When to book flights from Green Bay to St. Louis

Are your dates flexible? Find out the best times to travel from Green Bay to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Green Bay to St. Louis?
Only Economy Class is available on flights from Green Bay to St. Louis.
How long is a flight from Green Bay to St. Louis?
A nonstop flight from Green Bay to St. Louis takes 00m, covering 412 miles.
Do I need a passport to fly from Green Bay to St. Louis?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Green Bay to St. Louis flight?
Round-trip flights from Green Bay to St. Louis range from $288 to $392, with an average of $348 over the past 12 months. Anything below $288 counts as a good deal.
Have flight prices from Green Bay to St. Louis changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $730. That means the highest observed fare was about 2x higher than the lowest one.
What car rental options are available at Lambert-St Louis Airport (STL)?
Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless
Which airports can I use when flying from Green Bay to St. Louis?
Flights from Green Bay to St. Louis usually depart from Green Bay Austin-Straubel (GRB) and arrive at Lambert-St Louis (STL).
Which airports do connecting flights from Green Bay to St. Louis pass through?
One-stop flights from Green Bay to St. Louis most commonly connect through:

• Chicago O'Hare Intl (ORD) - 77% of one-stop connections
• Minneapolis St Paul (MSP) - 20% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 3% of one-stop connections
Can I save money by using flexible dates for flights from Green Bay to St. Louis?
Yes. Flexible dates can save you up to 70% on flights from Green Bay to St. Louis. Friday is the cheapest departure day at $288 round-trip on average, while Monday is the most expensive at $940, a difference of $652.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Green Bay to St. Louis?
Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 57m, compared with 4h 21m via Chicago O'Hare Intl (ORD) and 4h 24m via Minneapolis St Paul (MSP).
What popular places can I visit in St. Louis?
Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $288, about $652 less than Monday fares (69% savings) based on the last 12 months.
If you can choose when to travel, plan your Green Bay to St. Louis trip for January. Fares historically average $248 round-trip in that month - typically $692 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

• Renaissance St. Louis Airport Hotel
• Drury Inn & Suites St. Louis Airport
• DoubleTree by Hilton St. Louis Airport

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$319 Find Cheap Flights from Green Bay to St. Louis - Compare and Save

Everything you should know

Cheap Flights from Green Bay to St. Louis (GRB-STL)

Recent round-trip flight deals from Green Bay to St. Louis

Recent one-way flight deals from Green Bay to St. Louis

Recent last minute flight deals from Green Bay to St. Louis

Price, demand and travel trends for Green Bay to St. Louis flights

How much is a round-trip flight from Green Bay to St. Louis?

What's the cheapest day of the week to fly from Green Bay to St. Louis?

Which airline is the cheapest to fly from Green Bay to St. Louis?

What’s the most popular layover airport when flying from Green Bay to St. Louis?

What is the cheapest layover airport when flying from Green Bay to St. Louis?

When flying from Green Bay to St. Louis which airport offers the shortest layover?

Key details for Green Bay to St. Louis flights

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When to book flights from Green Bay to St. Louis

Your Green Bay to St. Louis flight questions, answered

Your guide to booking Green Bay to St. Louis flights

More options for your flight from Green Bay to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Green Bay to St. Louis

Find direct flights to and from Green Bay and St. Louis

Flights from domestic origins to St. Louis

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