Cheap flights from Grand Rapids to St. Louis (GRR - STL) from $104

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
GRR — STL
sep. 26 — oct. 31

How to find the cheapest flight from Grand Rapids (GRR) to St. Louis (STL)

All the information you need to plan the best GRR to STL flight in 2023: compare Grand Rapids to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

Popular in

May

Cheapest in

December

Round-trip from

$299

One-way from

$104
High demand for flights, 26% potential price rise
Best time to find cheap flights, 23% potential price drop
From Grand Rapids Gerald R. Ford Intl to Lambert-St Louis
One-way flight from Grand Rapids Gerald R. Ford Intl to Lambert-St Louis

GRR - STL

Price

$299 - $477

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

What is the cheapest day to fly round-trip from Grand Rapids to St. Louis?

Users have found that flying from Grand Rapids to St. Louis on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Our data shows that December tends to be the cheapest month to fly to St. Louis from Grand Rapids. Users have commonly found prices around $403 for the month, but tickets can be as low as $281. Due to multiple factors, prepare for potentially higher prices in May.

When is the cheapest time to fly from Grand Rapids to St. Louis (GRR - STL)?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Grand Rapids to St. Louis by exploring options for tickets at noon.

Cheap Frontier flights from Grand Rapids to St. Louis

Peruse some of the lowest-priced Frontier flights we've found from Grand Rapids to St. Louis. Make sure to double check the flight details before booking.

Cheap American Airlines flights from Grand Rapids to St. Louis

Browse through some of the cheapest American Airlines flights traveling from Grand Rapids to St. Louis. Make sure to examine the flight information before completing your reservation.

Cheap Grand Rapids to St. Louis flights in September & October 2023

The best prices found for GRR to STL flights for September, October
Scroll through some of the best deals on flights from Grand Rapids to St. Louis in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Grand Rapids to St. Louis 2023 flight deals

Cheap flights to St. Louis from Grand Rapids found for this year
Scroll through some of the best deals on flights from Grand Rapids to St. Louis in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Grand Rapids to St. Louis flights leaving soon

Late deals on return flights to St. Louis from Grand Rapids, departing today and this week
Have a look at some of the last-minute flights available departing from Grand Rapids to St. Louis. Tip: verify your flight details before completing your reservation.

One-way flights to St. Louis from Grand Rapids

The cheapest one-way flights from Grand Rapids to St. Louis
If you're seeking multiple options on one-way flights from Grand Rapids to St. Louis, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Grand Rapids to St. Louis instead should update the search form at the top of page.

Find flights from Grand Rapids to St. Louis within your budget

Use the slider to find flights from Grand Rapids to St. Louis that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$141 - $406

Route

Depart

Return

Price

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mar. 10/24

1 stop14h 30m

Lambert-St Louis

jue. 10/26

1 stop24h 41m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

jue. 11/2

1 stop10h 52m

Lambert-St Louis

mar. 11/7

1 stop26h 47m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mié. 10/18

1 stop7h 33m

Lambert-St Louis

sáb. 10/21

1 stop13h 18m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mié. 10/18

1 stop7h 33m

Lambert-St Louis

sáb. 10/21

1 stop13h 18m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mar. 10/24

1 stop14h 30m

Lambert-St Louis

jue. 10/26

2 stops21h 32m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

lun. 10/2

1 stop16h 36m

Lambert-St Louis

mié. 10/4

1 stop11h 15m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mié. 10/18

1 stop7h 38m

Lambert-St Louis

sáb. 10/21

1 stop6h 03m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

mar. 10/17

1 stop4h 53m

Lambert-St Louis

jue. 10/19

1 stop4h 05m

Grand Rapids Gerald R. Ford IntlLambert-St Louis

GRR - STL

GRRSTL

Grand Rapids Gerald R. Ford Intl

jue. 11/2

1 stop5h 50m

Lambert-St Louis

mar. 11/7

2 stops19h 56m

Flights are sorted by cheapest first

Deals found on 9/21

Reviews of airlines servicing St. Louis

See what other customers who have flown with Frontier, American Airlines and United Airlines from Grand Rapids to St. Louis have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

Delta
7.9
Good
3,018 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

Frontier
5.8
Fair
762 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

Related info for your journey

Useful info, stats and facts about Grand Rapids to St. Louis flights.

Can I find flights from Grand Rapids to St. Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Grand Rapids to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $141, but on average you can expect to pay $257.

Are there last-minute flights available from Grand Rapids to St. Louis for under $300?

There are currently 8+ open flights from Grand Rapids to St. Louis within the next 7 days for less than $300.

What are the cheapest airlines flying from Grand Rapids to St. Louis round-trip?

Flying on Frontier is currently your cheapest option to St. Louis, with prices starting at $141. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $224 and $227, respectively. These flights start at 65% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Grand Rapids to St. Louis?

What does GRR to STL mean?

Grand Rapids Gerald R. Ford Intl Airport is GRR and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Top 3 airlines flying from Grand Rapids to St. Louis

The chart below displays the airlines Cheapflights users traveling from Grand Rapids to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$359FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$235Average$321FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$246Average$420FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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