GRR - STL

$126 Find Cheap Flights from Grand Rapids to St. Louis - Compare and Save

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 8/8. 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

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Everything you should know

Cheapest round-trip
$244
Typical prices: $558-$741
Frontier
Sat 7/25Sun 7/26
GRR - STL • 1 stop
Cheapest one-way
$126
Typical prices: $102-$275
Frontier
Sat 8/8
GRR - STL • 1 stop
Top airlines
Cheapest • from $244 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and St. Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $337 (round-trip)
Shortest trip • 3h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
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

Sat, Jul 25 - Sun, Jul 26
Frontier Logo
1:38 pm - 11:59 pm
GRR
-
STL
11h 21m
1 stop
Frontier Logo
4:09 pm - 12:46 pm
STL
-
GRR
19h 37m
1 stop
$244Frontier
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
2:35 pm - 12:16 am
GRR
-
STL
10h 41m
1 stop
American Airlines Logo
8:41 pm - 9:10 am
STL
-
GRR
11h 29m
1 stop
$263American Airlines
Mon, Oct 19 - Wed, Oct 21
Delta Logo
5:30 am - 9:15 am
GRR
-
STL
4h 45m
1 stop
Delta Logo
6:40 am - 1:19 pm
STL
-
GRR
5h 39m
1 stop
$265Delta
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:00 am - 8:31 am
GRR
-
STL
3h 31m
1 stop
American Airlines Logo
8:06 pm - 12:36 am
STL
-
GRR
3h 30m
1 stop
$273American Airlines
Tue, Jul 28 - Tue, Aug 4
Southwest Logo
5:30 am - 11:30 am
GRR
-
STL
7h 00m
1 stop
Southwest Logo
3:05 pm - 10:50 pm
STL
-
GRR
6h 45m
2 stops
$274Southwest
Wed, Aug 26 - Mon, Aug 31
American Airlines Logo
2:37 pm - 12:14 am
GRR
-
STL
10h 37m
1 stop
American Airlines Logo
8:07 pm - 12:41 am
STL
-
GRR
3h 34m
1 stop
$276American Airlines
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
4:20 pm - 10:10 pm
GRR
-
STL
6h 50m
2 stops
Southwest Logo
6:30 am - 12:00 pm
STL
-
GRR
4h 30m
1 stop
$278Southwest
Mon, Oct 19 - Wed, Oct 21
American Airlines Logo
9:04 pm - 10:51 am
GRR
-
STL
14h 47m
1 stop
American Airlines Logo
5:00 am - 2:07 pm
STL
-
GRR
8h 07m
1 stop
$282American Airlines
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
1:45 pm - 9:10 pm
GRR
-
STL
8h 25m
2 stops
Southwest Logo
3:05 pm - 10:50 pm
STL
-
GRR
6h 45m
2 stops
$283Southwest
Wed, Aug 26 - Mon, Aug 31
Southwest Logo
7:15 am - 1:55 pm
GRR
-
STL
7h 40m
2 stops
Southwest Logo
6:15 pm - 10:55 pm
STL
-
GRR
3h 40m
1 stop
$286Southwest
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 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 December, where tickets cost $333 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $616 and $575 respectively.

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly and prices are also 12% 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 5 days, the lowest price for a flight from Grand Rapids to St. Louis was $126 for a one-way ticket and $244 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, oneworld, and Star Alliance 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 $376 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $601 and an overall rating of 7.8.

  • 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.
7.9
SouthwestOverall score based on 4249 reviews
8.0Comfort
8.1Boarding
7.5Entertainment
7.0Food
8.6Crew
Airline reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

2.0 MediocreStuart, Mar 2026
HOU - STL
Read more Southwest reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

Everything went smoothly and we even arrived a little bit early.

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.

Southwest's seats are the least comfortable I have ever sat in.

For my birthday trip this was my second time ever flying, this trip was the best.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Everything was great except the food. The pretzels are really crappy.

I had a front row middle. I am not a big person and I barely fit in between that seat! No place to put my arms, even though the guys on each side were not taking over the arm rests. It felt like a frontier flight (if that tells you everything )

Overall is was a pretty good flight. However we were 15 mins late taking off and no one told us anything. We were all in our seats just sitting there for 15mins and all the sudden the pilot stayed we are leaving now. I think they should have at least said something after our take off time passed. Everyone was wondering what was going on. I will say the pilot did increase the speed of the plane so we arrived in time. So we weren't late.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

Crew was real good, flight was smooth and came in early.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

No wheel chair as requested at Atlanta arrival on first flight.

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.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

On 2 different flights the wifi was horrible and there was no drink or snack service.

There was no FREE wi-fi nor entertainment screens at all.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

As we lined up to board they gave our plane to a flight going to Newark. So then we got delayed until they could find another plane. Flight crew was ok. I’m assuming since it’s a shorter flight they only offered water and coffee.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Airport terminal was outdated, flight was on a small jet with no wifi

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative 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.

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

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

We boarded and buckled and then deplaned due to no pilot. Had to wait over 3 hours for a new pilot. Not weather related, just poor management.

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

I like the speed of boarding and deplaning and the fact that everything was on time. The crew (attendants) were probably quite new and did not begin the in cabin service until 30 min before landing even though there was little to no air turbulence for the last 1.5 hours of the flight. It made for a mad scramble at the end to get trash collected and carts stowed before touch down.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

I did like the employee's, they are very friendly and all smiled most of the time, Overall, from checking in bags to getting on plane, not enough employees to be able to get all on the plane, therefore I was not able to get on the plane, due to no one wea there for me to check in my bag, so I decided to go thru the security point and by the time they were done with my bags, I was told that my bag cannot be checked in, and then found out that the lady that does the check in was boarding the customers onto the plane, she said that she was going back and fourth, there for was not able to get on the plane, which changed all my flights by the time I got to Dallas, I was on standby 3 times, and wasn't sure about being able to get on the fourth plane, so ended up buying another plane ticket, so I could make my destination on time.

Not sure about entertainment as I didn't use any, so maybe there should be an NA option on this survey. Otherwise everything was just as it should be. Of course I wish planes were more comfortable and had seats that would tilt back further.

American Airlines “Randy” questioned why I needed preboarding and denied my request for same. Then Randy attempted to berate me when I boarded with my group. I was seated in an exit roll with a young man with a disability that exhibited difficulty controlling and settling himself. But Tandy questioned my disability. The flight was horrible. It was overpacked.

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

Information on your arrival and departure airports