$64 Cheap Flights from Grand Rapids (GRR) to Denver (DEN)

View $64 flight on Sat, Jun 14, 2025Opens in a new window

Popular airlines from Gerald R. Ford International Airport (GRR) to Denver Intl. Airport (DEN)

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Find available prices by choosing your travel dates.

Cheap Flights from Grand Rapids to Denver (GRR-DEN)

Prices were available within the past 7 days and start at $64 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, May 25 - Mon, Jun 2
GRR
Grand Rapids
DEN
Denver
$148 Roundtrip, found 3 hours ago
$148
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, May 25 from Grand Rapids to Denver, returning Mon, Jun 2, priced at $148 found 3 hours ago
Frontier Airlines
Fri, May 16 - Sun, May 25
GRR
Grand Rapids
DEN
Denver
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 16 from Grand Rapids to Denver, returning Sun, May 25, priced at $157 just found
Frontier Airlines
Sat, Jun 21 - Fri, Jul 4
GRR
Grand Rapids
DEN
Denver
$159 Roundtrip, found 5 days ago
$159
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Jun 21 from Grand Rapids to Denver, returning Fri, Jul 4, priced at $159 found 5 days ago
Frontier Airlines
Sat, Jun 21 - Tue, Jul 1
GRR
Grand Rapids
DEN
Denver
$164 Roundtrip, found 23 hours ago
$164
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Jun 21 from Grand Rapids to Denver, returning Tue, Jul 1, priced at $164 found 23 hours ago
Frontier Airlines
Thu, May 29 - Mon, Jun 2
GRR
Grand Rapids
DEN
Denver
$168 Roundtrip, just found
$168
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 29 from Grand Rapids to Denver, returning Mon, Jun 2, priced at $168 just found
Frontier Airlines
Sun, May 25 - Tue, Jun 3
GRR
Grand Rapids
DEN
Denver
$173 Roundtrip, just found
$173
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, May 25 from Grand Rapids to Denver, returning Tue, Jun 3, priced at $173 just found
Southwest Airlines
Sat, May 24 - Mon, Jun 2
GRR
Grand Rapids
DEN
Denver
$174 Roundtrip, just found
$174
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, May 24 from Grand Rapids to Denver, returning Mon, Jun 2, priced at $174 just found
United
Sat, May 31 - Sat, Jun 7
GRR
Grand Rapids
DEN
Denver
$197 Roundtrip, found 5 hours ago
$197
Roundtrip
found 5 hours ago
Select United flight, departing Sat, May 31 from Grand Rapids to Denver, returning Sat, Jun 7, priced at $197 found 5 hours ago
American Airlines
Tue, Jul 1 - Sat, Jul 5
GRR
Grand Rapids
DEN
Denver
$199 Roundtrip, found 11 hours ago
$199
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Jul 1 from Grand Rapids to Denver, returning Sat, Jul 5, priced at $199 found 11 hours ago
Delta
Wed, Jun 25 - Fri, Jul 4
GRR
Grand Rapids
DEN
Denver
$217 Roundtrip, just found
$217
Roundtrip
just found
Select Delta flight, departing Wed, Jun 25 from Grand Rapids to Denver, returning Fri, Jul 4, priced at $217 just found
Flights from Grand Rapids (GRR) to Denver (DEN)
Origin airport
Gerald R. Ford Intl.
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$148
Distance
1012 mi

Grand Rapids to Denver Flights

The cheapest times to fly from Grand Rapids to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Grand Rapids to Denver are during the month of May. You can find some of the cheapest flights from Grand Rapids to Denver with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Grand Rapids to Denver

Sunday is one of the best days to book for cheap flights from Grand Rapids to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Grand Rapids to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Grand Rapids to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $64 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Grand Rapids to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Grand Rapids to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN) cost?
You can score cheap return flights from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN) starting at $148. Book a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving GRR on May 19 2025 and touching down at DEN. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from GRR to DEN?
The cheapest flights from GRR to DEN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
If you’re departing from Gerald R. Ford Intl. Airport (GRR), you can get on a direct flight to Denver Intl. Airport (DEN) with United Airlines.
What is the cheapest airline that flies from GRR to DEN?
Right now, the cheapest carrier offering one-way flights from GRR to DEN is Frontier Airlines. You can take off on this route from $64. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from GRR on June 14 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
Daily, an average of 3 direct flights take off from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN). Choose the departure date that best fits your schedule.
What are the most popular departure times for flights from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
More travelers fly between GRR and DEN at 9 AM than at any other time. Rather go when it’s quieter? Try choosing a quieter departure window and you’re likely to save on your fare as well.
What day of the week has the most flights from GRR to DEN?
Jet off on a Friday if you’re after the best choice of flights from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN).
What is the earliest flight from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
The earliest flight taking off from Gerald R. Ford Intl. Airport (GRR) is at around 6:00AM UTC-5. Board this plane and you’ll land at Denver Intl. Airport (DEN) at approximately 7:05AM UTC-7. The total flight duration is 3h 5m.
How long does it take to fly from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
It takes about 3 hours and 3 minutes to cover the 1,000 mi from GRR to DEN.
What airline has the least delays from GRR to DEN?
Consider traveling with United Airlines if you’d like to fly straight from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN) without any delays. This carrier has the best track record for punctuality, with an on-time score of 88%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
To reach Denver Intl. Airport (DEN) on time, choose a flight that leaves from Gerald R. Ford Intl. Airport (GRR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Denver from Gerald R. Ford Intl. Airport (GRR)?
If you’re traveling on a direct flight from Gerald R. Ford Intl. Airport (GRR) to Denver, Denver Intl. Airport (DEN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN) last-minute?
Booking your ticket from GRR to DEN shortly before your getaway is usually more expensive. But if you’re flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a GRR to DEN flight and hotel package?
Opting for a GRR to DEN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gerald R. Ford Intl. Airport (GRR) to Denver Intl. Airport (DEN)?
If you reserved your GRR to DEN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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