Cheap flights from Grand Rapids to St. Louis from $87
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to St. Louis departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Grand Rapids 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 month to fly to St. Louis?
In general, January is the cheapest month to fly from Grand Rapids to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $251. The month of June is another great option to travel to St. Louis, with average flight prices from Grand Rapids averaging around $305.
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 Saturday when prices can be found for as low as $266. 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 Monday because tickets tend to average around $524. 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 Grand Rapids in the evening is the least expensive time of day to depart. momondo users have found prices as low as $296 when looking at flights departing in the evening. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $377 per ticket.
How have Grand Rapids to St. Louis flight prices changed over time?
As of April 2025, prices for Grand Rapids to St. Louis flights are approximately 21% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Grand Rapids Gerald R. Ford Intl to Lambert-St Louis?
Frontier, American Airlines, and Delta are the most popular carriers operating from Grand Rapids Gerald R. Ford Intl to Lambert-St Louis
What airlines fly to St. Louis?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to St. Louis from Grand Rapids according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 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 Grand Rapids to St. Louis
Cheap Grand Rapids to St. Louis (GRR to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to St. Louis
How far is Grand Rapids Gerald R. Ford Intl to Lambert-St Louis by plane?
The straight-line distance from Grand Rapids Gerald R. Ford Intl to Lambert-St Louis is 381.7 mi. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Lambert-St Louis Airport?
Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Lambert-St Louis Airport?
The number of operators available for flights from Grand Rapids Gerald R. Ford Intl Airport to Lambert-St Louis Airport is 4 as of April 2025.
How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Lambert-St Louis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Rapids Gerald R. Ford Intl 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 you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Grand Rapids to St. Louis?
momondo data reveals that the most frequently booked airline on the route from Grand Rapids to St. Louis is American Airlines, representing 41% of all bookings. The subsequent popular airlines are United Airlines at 30%, Delta at 21%, and Southwest at 9%.
Best airlines flying from Grand Rapids to St. Louis
Compare and see reviews for airlines that fly from Grand Rapids to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $226 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $230 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $231 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Grand Rapids to St. Louis?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Rapids to St. Louis. momondo saves you time and could save you money on your trip.
Can I find flights from Grand Rapids to St. Louis with flexible booking policies on momondo?
Flights from Grand Rapids to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Grand Rapids to St. Louis?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grand Rapids to St. Louis.
I’m not ready to book a flight from Grand Rapids to St. Louis right now. Can momondo alert me if prices change?
Price alerts on flights to St. Louis from Grand Rapids are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.