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Not ready to book? to track prices.Find the cheapest flights from Green Bay to St. Louis
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American Airlines flights from Green Bay to St. Louis
Our best American Airlines deals on Green Bay to St. Louis flight tickets
Delta flights from Green Bay to St. Louis
Our best Delta deals on Green Bay to St. Louis flight tickets
See travel insights to St. Louis from
How to get the cheapest flight ticket from Green Bay to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $264. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $436. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Green Bay in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $247 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $389 per ticket.
What is the cheapest airline that flies from Green Bay Austin-Straubel to Lambert-St Louis?
Delta, American Airlines, and United Airlines are the most popular carriers operating from Green Bay Austin-Straubel to Lambert-St Louis
What airlines fly to St. Louis?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to St. Louis from Green Bay according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 3 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
When to book flights from Green Bay to St. Louis
Cheap Green Bay to St. Louis (GRB to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Green Bay to St. Louis
How far is Green Bay Austin-Straubel to Lambert-St Louis by plane?
A flight from Green Bay Austin-Straubel to Lambert-St Louis will travel around 422.0 mi. Flights usually cover this in 3h 36m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport?
Prices for flights from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport are updated daily.
How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport?
As of February 2025, there are 3 operators available to choose from for flights from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Green Bay to St. Louis?
momondo data reveals that the most frequently booked airline on the route from Green Bay to St. Louis is American Airlines, representing 50% of all bookings. The subsequent popular airlines are Delta at 27% and United Airlines at 23%.
Best airlines flying from Green Bay to St. Louis
Compare and see reviews for airlines that fly from Green Bay to St. Louis with momondo
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
PriceFrom $199 | Free Cancellation | Rating 8.0 8,174 reviews | |||
PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
PriceFrom $313 | Free Cancellation | Rating 7.4 8,742 reviews |
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Green Bay to St. Louis?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Green Bay.
Can I find flights from Green Bay to St. Louis with flexible booking policies on momondo?
momondo does allow users to show only those flights to St. Louis from Green Bay which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Green Bay to St. Louis?
momondo helps you find the best flight between Green Bay and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Green Bay to St. Louis right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Green Bay to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.