GRR - STL

$129 Find Cheap Flights from Grand Rapids to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to St. Louis departing on 10/30. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to St. Louis, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Grand Rapids to St. Louis (GRR-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to St. Louis

Wed, Dec 3 - Sun, Dec 7
American Airlines Logo
4:46 pm - 11:06 pmGRR-STL
7h 20m1 stop
American Airlines Logo
8:38 am - 6:22 pmSTL-GRR
8h 44m1 stop
$192American Airlines
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Fri, Oct 31 - Sat, Nov 1
Frontier Logo
8:02 pm - 3:38 pmGRR-STL
20h 36m1 stop
Frontier Logo
8:40 pm - 8:53 pmSTL-GRR
23h 13m1 stop
$214Frontier
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Mon, Dec 8 - Wed, Dec 10
Multiple Airlines Logo
7:00 am - 6:36 pmGRR-STL
12h 36m2 stops
Multiple Airlines Logo
3:30 pm - 3:02 pmSTL-GRR
22h 32m1 stop
$249Multiple Airlines
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Mon, Nov 17 - Wed, Nov 19
Delta Logo
8:24 pm - 11:23 pmGRR-STL
3h 59m1 stop
Delta Logo
6:00 am - 10:43 amSTL-GRR
3h 43m1 stop
$257Delta
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Mon, Dec 8 - Wed, Dec 10
Southwest Logo
5:00 pm - 10:10 pmGRR-STL
6h 10m2 stops
Southwest Logo
8:25 am - 3:20 pmSTL-GRR
5h 55m2 stops
$267Southwest
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Mon, Nov 17 - Wed, Nov 19
Southwest Logo
5:00 pm - 10:20 pmGRR-STL
6h 20m1 stop
Southwest Logo
8:25 am - 3:20 pmSTL-GRR
5h 55m2 stops
$283Southwest
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Wed, Dec 10 - Sun, Jan 11
United Airlines Logo
11:47 am - 3:40 pmGRR-STL
4h 53m1 stop
United Airlines Logo
6:30 am - 11:06 amSTL-GRR
3h 36m1 stop
$352United Airlines
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Mon, Nov 24 - Sun, Nov 30
United Airlines Logo
9:21 am - 2:24 pmGRR-STL
6h 03m1 stop
United Airlines Logo
8:00 am - 2:51 pmSTL-GRR
5h 51m1 stop
$371United Airlines
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Sat, Nov 8 - Tue, Nov 11
Delta Logo
4:09 pm - 8:33 pmGRR-STL
5h 24m1 stop
Delta Logo
10:45 am - 3:27 pmSTL-GRR
3h 42m1 stop
$419Delta
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Fri, Oct 31 - Sun, Nov 2
Multiple Airlines Logo
4:13 pm - 6:10 pmGRR-STL
26h 57m3 stops
Multiple Airlines Logo
6:21 pm - 7:37 pmSTL-GRR
24h 16m3 stops
$423Multiple Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $192 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 25% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$192
Overall average: $408
American Airlines
Wed 12/3Sun 12/7
GRR - STL • 1 stop
Cheapest one-way
$124
Typical prices: $193-$304
Frontier
Thu 10/30
GRR - STL • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Booking Insights

KAYAK's insights & trends for Grand Rapids to St. Louis flights

Get data-powered insights and trends into flights from Grand Rapids to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Grand Rapids to St. Louis?

The average price of all round-trip flights from Grand Rapids to St. Louis clicked on KAYAK for each day over the last 12 months.

For Grand Rapids to St. Louis, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from St. Louis back to Grand Rapids, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

What is the cheapest month to fly from Grand Rapids to St. Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to St. Louis is January, where tickets cost $251 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $416 and $408 respectively.

Good to know

Low seasonDecember
Cheapest flight$124
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Grand Rapids to St. Louis

When to book flights from Grand Rapids to St. Louis

Are your dates flexible? Find out the best times to travel from Grand Rapids 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.

FAQs for booking flights from Grand Rapids to St. Louis

  • What is the cheapest flight from Grand Rapids to St. Louis?

    In the last 3 days, the lowest price for a flight from Grand Rapids to St. Louis was $124 for a one-way ticket and $192 for a round-trip.

  • Do I need a passport to fly between Grand Rapids and St. Louis?

    No

  • Which aircraft models fly most regularly from Grand Rapids to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Rapids to St. Louis?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Grand Rapids and St. Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Grand Rapids to St. Louis, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Grand Rapids to St. Louis are Southwest and Delta. With an average price for the route of $396 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $301 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Grand Rapids to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Grand Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Grand Rapids with another airline. Booking your flights between Grand Rapids and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Grand Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Grand Rapids to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Rapids to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4236 reviews
7.5Entertainment
7.0Food
8.6Crew
8.1Boarding
8.0Comfort
Airline reviews

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

10.0 ExcellentStacy, Oct 2025SMF - DEN
Read more Southwest reviews

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

mandatory demand customer to check their carry on because not enough people check bags.

Connecting flight is on time and boarding was a breeze!

Excellent. Would encourage Southwest to keep current boarding procedures with free style seating. Makes for a fantastic experience

As always, the entire Southwest experience was perfect. Purchasing the tickets on the Southwest web site was effortless, departure and arrival gates were spotless and comfortable, plane was clean and comfortable, crew was excellent and flight was on time. Wheelchair service in Las Vegas at departure was somewhat chaotic and disjointed, but I am not sure if that was Southwest problem, airport problem or combination.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Delayed delayed delayed and no offer for food or vouchers

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Everything you need to know for your flight from Grand Rapids to St. Louis

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