GRR - STL

$100 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 5/16. 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

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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Flights Deals

Cheap Flight Deals 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.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Grand Rapids to St. Louis.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
10:55 am - 12:14 amGRR-STL
14h 19m1 stop
Frontier Logo
5:45 pm - 9:55 amSTL-GRR
15h 10m1 stop
$210Frontier
Find Deal
Fri, May 9 - Sun, May 11
Frontier Logo
8:15 pm - 9:09 amGRR-STL
13h 54m1 stop
Frontier Logo
8:11 pm - 7:54 pmSTL-GRR
22h 43m1 stop
$211Frontier
Find Deal
Thu, May 29 - Wed, Jun 4
Delta Logo
6:20 am - 9:35 amGRR-STL
4h 15m1 stop
Delta Logo
6:14 pm - 11:53 pmSTL-GRR
4h 39m1 stop
$233Delta
Find Deal
Tue, May 27 - Sat, May 31
Delta Logo
7:00 am - 10:47 amGRR-STL
4h 47m1 stop
Delta Logo
6:05 pm - 11:53 pmSTL-GRR
4h 48m1 stop
$255Delta
Find Deal
Mon, May 26 - Mon, Jun 2
American Airlines Logo
7:33 pm - 9:52 pmGRR-STL
3h 19m1 stop
American Airlines Logo
6:00 am - 10:16 amSTL-GRR
3h 16m1 stop
$274American Airlines
Find Deal
Fri, May 23 - Mon, May 26
Southwest Logo
8:20 am - 2:25 pmGRR-STL
7h 05m2 stops
Southwest Logo
7:20 am - 11:50 amSTL-GRR
3h 30m1 stop
$275Southwest
Find Deal
Wed, Sep 17 - Sat, Sep 20
Southwest Logo
7:40 pm - 10:00 pmGRR-STL
3h 20m1 stop
Southwest Logo
12:50 pm - 8:15 pmSTL-GRR
6h 25m2 stops
$281Southwest
Find Deal
Thu, May 29 - Wed, Jun 4
American Airlines Logo
6:00 am - 9:49 amGRR-STL
4h 49m1 stop
American Airlines Logo
8:05 pm - 12:05 amSTL-GRR
3h 00m1 stop
$283American Airlines
Find Deal
Wed, Jun 4 - Thu, Jun 5
United Airlines Logo
6:00 am - 10:45 amGRR-STL
5h 45m1 stop
United Airlines Logo
8:10 am - 12:48 pmSTL-GRR
3h 38m1 stop
$339United Airlines
Find Deal
Sat, Jun 7 - Sun, Jun 8
United Airlines Logo
11:52 am - 10:03 pmGRR-STL
11h 11m2 stops
United Airlines Logo
6:30 am - 11:10 amSTL-GRR
3h 40m1 stop
$646United Airlines
Find Deal
Sat, May 17 - Mon, May 19
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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 July and April, where the average cost of round-trip tickets is $505 and $416 respectively.

Good to know

Low season

January

High season

September

Cheapest flight

$100
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 6% lower on average.
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 $100 for a one-way ticket and $210 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?

    Star Alliance, SkyTeam, 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, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Grand Rapids to St. Louis are Delta and Southwest. With an average price for the route of $301 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $316 and an overall rating of 8.0.

  • 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.

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 4295 reviews
7.6Entertainment
8.2Boarding
7.1Food
8.6Crew
8.0Comfort
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

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

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