HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Green Bay to St. Louis (GRB - STL) from $205

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 9/29. 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.
GRB — STL
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Green Bay to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to St. Louis (STL). 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

September

Cheapest in

January

Round-trip from

$319

One-way from

$205
High demand for flights, 48% potential price rise
Search Deals
Best time to find cheap flights, 43% potential price drop
Search Deals
From Green Bay Austin-Straubel to Lambert-St Louis
Search Deals
One-way flight from Green Bay Austin-Straubel to Lambert-St Louis
Search Deals

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 119% on your flight compared to booking on days when demand is much higher.

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

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, January can be a great choice for travel to St. Louis. Flights to St. Louis from Green Bay in January are about $447 on average during January, but can be found for as low as $226.

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

It’s typically best to fly out from Green Bay to St. Louis at noon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap American Airlines flights from Green Bay to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Green Bay and St. Louis. 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.
Tue 7/26:21 pmGRB - STL
1 stop3h 41mAmerican Airlines
Fri 7/56:09 pmSTL - GRB
1 stop3h 15mAmerican Airlines
Deal found 5/28$222
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Fri 7/56:04 amSTL - GRB
1 stop4h 56mAmerican Airlines
Deal found 5/28$251
Fri 11/157:08 amGRB - STL
2 stops10h 06mAmerican Airlines
Mon 11/186:00 amSTL - GRB
1 stop5h 07mAmerican Airlines
Deal found 5/28$447
Tue 7/22:43 pmGRB - STL
2 stops9h 20mAmerican Airlines
Fri 7/55:17 amSTL - GRB
2 stops9h 05mAmerican Airlines
Deal found 5/28$481
Fri 11/157:08 amGRB - STL
2 stops10h 06mAmerican Airlines
Mon 11/187:40 amSTL - GRB
2 stops10h 13mAmerican Airlines
Deal found 5/28$587

Green Bay to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and St. Louis 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.
Tue 7/26:25 amGRB - STL
1 stop4h 10mDelta
Fri 7/510:05 amSTL - GRB
1 stop5h 33mDelta
Deal found 5/27$213
Tue 7/26:21 pmGRB - STL
1 stop3h 41mAmerican Airlines
Fri 7/56:09 pmSTL - GRB
1 stop3h 15mAmerican Airlines
Deal found 5/28$222
Tue 7/26:07 amGRB - STL
2 stops8h 09mAmerican Airlines
Fri 7/56:04 amSTL - GRB
1 stop4h 56mAmerican Airlines
Deal found 5/28$251
Sat 8/106:16 pmGRB - STL
1 stop4h 01mAmerican Airlines
Sun 8/116:00 amSTL - GRB
1 stop4h 53mAmerican Airlines
Deal found 5/27$292
Tue 7/26:21 pmGRB - STL
1 stop3h 41mAmerican Airlines
Fri 7/56:10 amSTL - GRB
2 stops8h 12mAmerican Airlines
Deal found 5/27$298
Fri 11/1510:51 amGRB - STL
1 stop4h 52mUnited Airlines
Mon 11/1812:58 pmSTL - GRB
1 stop6h 14mUnited Airlines
Deal found 5/28$319
Sat 8/106:16 pmGRB - STL
1 stop4h 01mAmerican Airlines
Sun 8/115:30 amSTL - GRB
2 stops9h 12mAmerican Airlines
Deal found 5/27$342
Sat 8/1010:52 amGRB - STL
1 stop3h 44mUnited Airlines
Mon 8/125:30 pmSTL - GRB
1 stop3h 52mUnited Airlines
Deal found 5/27$362
Fri 7/266:18 pmGRB - STL
1 stop3h 36mAmerican Airlines
Mon 7/296:09 pmSTL - GRB
1 stop3h 15mAmerican Airlines
Deal found 5/27$384

One-way flights to St. Louis from Green Bay

Search for one-way flight options from Green Bay to St. Louis. 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.
Sun 9/2911:38 amGRB - STL
1 stop5h 46mAmerican Airlines
Deal found 5/27$205
Sun 6/911:28 amGRB - STL
1 stop5h 50mAmerican Airlines
Deal found 5/28$267
Mon 6/102:43 pmGRB - STL
2 stops9h 20mAmerican Airlines
Deal found 5/28$304
Sun 9/2911:38 amGRB - STL
2 stops24h 20mAmerican Airlines
Deal found 5/27$341
Sun 6/96:07 amGRB - STL
2 stops10h 41mAmerican Airlines
Deal found 5/28$379

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

Customize your flight search to find flights from Green Bay to St. Louis 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

$222 - $587

Route

Depart

Return

Price

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Tue 7/2

1 stop3h 41m

Lambert-St Louis

Fri 7/5

1 stop3h 15m

$222

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Tue 7/2

2 stops8h 09m

Lambert-St Louis

Fri 7/5

1 stop4h 56m

$251

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Fri 11/15

1 stop4h 52m

Lambert-St Louis

Mon 11/18

1 stop6h 14m

$319

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Fri 11/15

2 stops10h 06m

Lambert-St Louis

Mon 11/18

1 stop5h 07m

$447

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Tue 7/2

2 stops9h 20m

Lambert-St Louis

Fri 7/5

2 stops9h 05m

$481

Green Bay Austin-StraubelLambert-St Louis

GRB - STL

GRBSTL

Green Bay Austin-Straubel

Fri 11/15

2 stops10h 06m

Lambert-St Louis

Mon 11/18

2 stops10h 13m

$587

Flights are sorted by cheapest first

Deals found on 5/28

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

Use this chart to determine the cheapest time to fly round-trip from Green Bay to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to St. Louis flight should consider departing on Wednesday 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 Green Bay to St. Louis

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

Temperature and rainfall in St. Louis by month

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

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 28, 2024.
United Airlines
7.4
Good
10,799 reviews
Check prices

Comfort

7.2

Food

6.7

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

United Airlines
7.4
Good
10,799 reviews
United Airlines
7.4
Good
10,799 reviews
Check prices

Comfort

7.2

Food

6.7

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

American Airlines
7.3
Good
14,316 reviews
United Airlines
7.4
Good
10,799 reviews
Check prices

Comfort

7.2

Food

6.7

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to St. Louis. 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 Green Bay to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Green Bay to St. Louis for under $300. The cheapest flight booked recently is on American Airlines for just $222, but on average you can expect to pay $384.

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

    Flying on American Airlines is currently your cheapest option to St. Louis, with prices starting at $222. Another option worth looking into is United Airlines, starting at $319 round trip. American Airlines is currently priced 50% below the average price you’ll pay for this route.

  • What does GRB to STL mean?

    Great question - GRB to STL just means Green Bay Austin-Straubel Airport to Lambert-St Louis Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Green Bay to St. Louis 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 Green Bay to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to St. Louis 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 Green Bay to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to St. Louis 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 Green Bay to St. Louis that allow pets onboard?

    Many airlines flying from Green Bay to St. Louis 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 Green Bay to St. Louis?

    Yes, you can often find last-minute deals on Green Bay to St. Louis 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 Green Bay to St. Louis flight deals updated?

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

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

    The most popular airlines flying from Green Bay to St. Louis are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

    Currently, September is the cheapest month in which you can book a flight from Green Bay to St. Louis (average of $319). Flying from Green Bay to St. Louis in July is currently the most expensive (average of $366). 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

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 Green Bay to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Kansas City flights
O'Hare Intl to St. Louis flights
Minneapolis to Kansas City flights
Minneapolis to St. Louis flights
O'Hare Intl to Springfield flights
Minneapolis to Springfield flights
Madison to Kansas City flights
Wausau to St. Louis flights
Appleton to St. Louis flights
Milwaukee to St. Louis flights
Milwaukee to Kansas City flights
Escanaba to Kansas City flights
Madison to St. Louis flights
O'Hare Intl to Columbia flights
Green Bay to Kansas City flights
Milwaukee to Springfield flights
Appleton to Kansas City flights
Minneapolis to Branson flights
O'Hare Intl to Cape Girardeau flights
Appleton to Springfield flights
O'Hare Intl to Branson flights
Wausau to Springfield flights
La Crosse to Kansas City flights
Duluth to Kansas City flights
Wausau to Kansas City flights
Madison to Columbia flights
Milwaukee to Joplin flights
La Crosse to St. Louis flights
La Crosse to Columbia flights
Green Bay to Springfield flights
Green Bay to Joplin flights
Rhinelander to St. Louis flights

Top 3 airlines flying from Green Bay to St. Louis

Discover the top 3 airlines that operate flights from Green Bay to St. Louis. 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
United AirlinesCheapest$227Average$406FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$234Average$420FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$241Average$287FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Los Angeles to Honolulu flights
Fort Lauderdale to Los Angeles flights
New York to Beijing flights
Texas to California flights
Dallas to Houston flights
Phoenix to San Diego flights
Chicago to Detroit flights
Salt Lake City to Los Angeles flights
Los Angeles to Bali flights
Newark Airport to Charlotte flights
Green Bay to Stockholm flights

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

Find flights from Green Bay to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

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 Green Bay to St. Louis?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Green Bay to St. Louis. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to St. Louis from Green Bay by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to St. Louis from Green Bay 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 Green Bay to St. Louis become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.
View all available airlines