Cheap Flights from Grand Rapids to Denver

Compare Grand Rapids to Denver flight deals

Find the cheapest month or even day of the year to fly to Denver

Book the best Denver fare with no extra fees

Flight deals from Grand Rapids Airport to Denver

Looking for a cheap last-minute deal or the best return flight from Grand Rapids Airport to Denver? If you want to travel next month, return fares start from $378. Find the lowest prices on one-way and return tickets right here.

Denver.$350 per passenger.Departing Sat, 2 May, returning Sat, 9 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Grand Rapids on Sat, 2 May, arriving in Denver International.Inbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 9 May, arriving in Grand Rapids.Price includes taxes and charges.From $350, select.

Denver.$378 per passenger.Departing Mon, 13 Apr, returning Fri, 17 Apr.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Grand Rapids on Mon, 13 Apr, arriving in Denver International.Inbound indirect flight with Frontier Airlines, departs from Denver International on Fri, 17 Apr, arriving in Grand Rapids.Price includes taxes and charges.From $378, select.

Denver.$385 per passenger.Departing Fri, 24 Apr, returning Mon, 27 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Grand Rapids on Fri, 24 Apr, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 27 Apr, arriving in Grand Rapids.Price includes taxes and charges.From $385, select.

Denver.$452 per passenger.Departing Thu, 26 Mar, returning Mon, 6 Apr.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Grand Rapids on Thu, 26 Mar, arriving in Denver International.Inbound indirect flight with Frontier Airlines, departs from Denver International on Mon, 6 Apr, arriving in Grand Rapids.Price includes taxes and charges.From $452, select.

Denver.$513 per passenger.Departing Fri, 12 Jun, returning Mon, 22 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Grand Rapids on Fri, 12 Jun, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 22 Jun, arriving in Grand Rapids.Price includes taxes and charges.From $513, select.

Denver.$575 per passenger.Departing Wed, 8 Jul, returning Mon, 13 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Grand Rapids on Wed, 8 Jul, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 13 Jul, arriving in Grand Rapids.Price includes taxes and charges.From $575, select.

Denver.$599 per passenger.Departing Wed, 27 May, returning Sun, 31 May.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Wed, 27 May, arriving in Denver International.Inbound direct flight with United departs from Denver International on Sun, 31 May, arriving in Grand Rapids.Price includes taxes and charges.From $599, select.

Denver.$599 per passenger.Departing Tue, 28 Apr, returning Sun, 3 May.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Tue, 28 Apr, arriving in Denver International.Inbound direct flight with United departs from Denver International on Sun, 3 May, arriving in Grand Rapids.Price includes taxes and charges.From $599, select.

Denver.$725 per passenger.Departing Wed, 29 Jul, returning Wed, 5 Aug.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Wed, 29 Jul, arriving in Denver International.Inbound direct flight with United departs from Denver International on Wed, 5 Aug, arriving in Grand Rapids.Price includes taxes and charges.From $725, select.

Denver.$725 per passenger.Departing Wed, 14 Oct, returning Sat, 17 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Grand Rapids on Wed, 14 Oct, arriving in Denver International.Inbound direct flight with Southwest Airlines departs from Denver International on Sat, 17 Oct, arriving in Grand Rapids.Price includes taxes and charges.From $725, select.

Denver.$725 per passenger.Departing Fri, 11 Sep, returning Fri, 18 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Grand Rapids on Fri, 11 Sep, arriving in Denver International.Inbound direct flight with Southwest Airlines departs from Denver International on Fri, 18 Sep, arriving in Grand Rapids.Price includes taxes and charges.From $725, select.

Denver.$725 per passenger.Departing Sat, 1 Aug, returning Mon, 10 Aug.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Sat, 1 Aug, arriving in Denver International.Inbound direct flight with United departs from Denver International on Mon, 10 Aug, arriving in Grand Rapids.Price includes taxes and charges.From $725, select.

Denver.$760 per passenger.Departing Thu, 27 Aug, returning Wed, 2 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Grand Rapids on Thu, 27 Aug, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Wed, 2 Sep, arriving in Grand Rapids.Price includes taxes and charges.From $760, select.

Denver.$762 per passenger.Departing Thu, 12 Nov, returning Sun, 15 Nov.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Thu, 12 Nov, arriving in Denver International.Inbound direct flight with United departs from Denver International on Sun, 15 Nov, arriving in Grand Rapids.Price includes taxes and charges.From $762, select.

Denver.$947 per passenger.Departing Tue, 31 Mar, returning Thu, 2 Apr.Return flight with United.Outbound direct flight with United departs from Grand Rapids on Tue, 31 Mar, arriving in Denver International.Inbound direct flight with United departs from Denver International on Thu, 2 Apr, arriving in Grand Rapids.Price includes taxes and charges.From $947, select.

Denver.$968 per passenger.Departing Mon, 23 Mar, returning Wed, 25 Mar.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Grand Rapids on Mon, 23 Mar, arriving in Denver International.Inbound indirect flight with Frontier Airlines, departs from Denver International on Wed, 25 Mar, arriving in Grand Rapids.Price includes taxes and charges.From $968, select.

Find the cheapest month to fly from Grand Rapids to Denver

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Grand Rapids to Denver flights are currently cheapest in May.

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Direct flights from Grand Rapids to Denver

Alternative Grand Rapids to Denver routes

Looking for the cheapest, fastest or easiest route from Grand Rapids to Denver? You could fly into the following airports instead.

Grand Rapids to Denver: Flight information

The things to know before you go.

Cheapest flight found	$350
Cheapest month to fly	May
Average flight time	2 hrs, 57 mins
Most popular airline	United
Average flights per week	34

Finding cheap flights from Grand Rapids to Denver: Frequently asked questions

How many airports are there in Denver?

There are 4 airports in Denver: Denver Arapahoe Co, Broomfield, Denver International, and Northern Colorado Regional.

How much are return flights from Grand Rapids to Denver?

The best price we found for a return flight from Grand Rapids to Denver is $350. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Grand Rapids to Denver?

2 hours and 57 minutes is the average flight time from Grand Rapids to Denver.

Which airlines fly direct from Grand Rapids to Denver?

United, Southwest Airlines and Air Canada fly direct from Grand Rapids to Denver.

How many flights are there a week from Grand Rapids to Denver?

As of March 2026, there are 34 flights per week flying from Grand Rapids to Denver.

When is the cheapest time to fly from Grand Rapids to Denver?

The cheapest month to fly from Grand Rapids to Denver is usually May.

Which is the cheapest airport to fly into in Denver?

If you're flying from Grand Rapids Airport, the cheapest airport near Denver is Denver International – which is 29.9 km away from the centre of Denver. We've found flights into this airport from $350.

Which upcoming date is cheapest to fly from Grand Rapids Airport to Denver on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Grand Rapids Airport to Denver on Saturday, 2 May 2026.

Can I get a direct flight from Grand Rapids Airport to Denver?

Yes – the average flight time is 2 hours and 57 minutes.

How can I get the best flight deal from Grand Rapids Airport to Denver?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Denver?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Denver?

In March, the average temperature is usually around 4°C. July is typically the warmest month in Denver, when it usually averages around 31°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -6°C. The rainiest month is July.

Which is the cheapest airline to fly from Grand Rapids Airport to Denver with?

Currently, Frontier Airlines offers the cheapest flight tickets to Denver.

Flying from Gerald R. Ford International Airport (GRR) to Denver: what you need to know

The average duration of a direct flight from Gerald R. Ford International Airport to Denver is 2 hours 30 minutes.
Gerald R. Ford International Airport is located in Grand Rapids. Based in the UTC-6 timezone, Denver is two hours behind Grand Rapids.
With 20 weekly flights between the two airports, Gerald R. Ford International Airport (GRR) to Denver International Airport (DEN) is the most popular route. Southwest Airlines operates the earliest flight at 05:45. If you're eager to make the most of your day before jetting off, the last flight from GRR to DEN is with Frontier Airlines at 20:52.
For a relaxed start to your GRR to Denver flight, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and one hour before domestic flights is the general rule.
Delays at check-in and security are likely if you're flying during high season, so allow even more breathing space. A good rule of thumb for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.
Direct Gerald R. Ford International Airport to Denver tickets are available for booking. Denver International Airport (DEN) is where you'll step off the plane.
Well-known airlines that operate direct flights from Gerald R. Ford International Airport to Denver include:
Travelling from central Grand Rapids to GRR takes about 1 hour 15 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 14 kilometres in 20 minutes or so, depending on traffic.
Planning to catch an early flight from Gerald R. Ford International Airport to Denver? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these stays close to GRR:
Of the departures from Gerald R. Ford International Airport, 72.98% land on schedule at their destination.
The address for GRR is 5500 44th Street Southeast.

How to find the cheapest flights from Gerald R. Ford International Airport (GRR) to Denver

The best price we've found for a one-way Gerald R. Ford International Airport to Denver flight is $179. The cheapest price for a return flight is $350. Remember fares can change due to availability at the time of booking.
To snag cheap flights from GRR to Denver, book your journey two months ahead of your planned departure.
The best month for picking up cheap Gerald R. Ford International Airport to Denver tickets is June. Use the 'Whole month' tool to compare prices, then select the dates with the lowest fares.
Save time looking for cheap flights from GRR to Denver by creating a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.
Tailor your flights with filters. Pick your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Gerald R. Ford International Airport to Denver.

Airports in Denver

Denver International Airport (DEN)

The distance from Denver International Airport (DEN) to central Denver is roughly 40 kilometres. It takes around 35 minutes to reach the centre driving.
If you're using public transport, expect a journey time of around 1 hour 30 minutes.
Consider checking in to Baymont by Wyndham Denver International Airport after your flight from Gerald R. Ford International Airport to Denver. It's a short drive from DEN and a comfortable option if you want to get some rest right away.
Travel at your own pace with a Denver International Airport rental car. Pick up a set of wheels from Routes Car Rentals, Dollar or Budget and experience more of Denver and beyond.
Reserving your vehicle from Denver International Airport around one week before your flight from GRR to Denver can help you get the lowest rate.
The address for DEN is 8500 Pena Boulevard.

Best time to go to Denver

Plan your trip to Denver during peak season if you prefer a busy atmosphere, but remember that hotel prices are usually higher. Alternatively, book flights from Gerald R. Ford International Airport to Denver during the off-season when prices are cheaper and it's not as busy.
The warmest month in Denver is July, with temperatures ranging between 14ºC and 32ºC. Book your Gerald R. Ford International Airport to Denver flight ticket then if that's your idea of comfortable weather.
If you like travelling in cooler conditions, look for a cheap ticket from GRR to Denver in January when temperatures average between -9ºC and 7ºC.

More about Denver

Start your Denver trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Gerald R. Ford International Airport to Denver, explore our range of accommodation options including:
Union Station and Denver Art Museum are a couple of popular attractions to put on your Denver to-do list. Keep the sightseeing going at Denver Botanic Gardens.

Explore more of United States

Denver is always a good idea, but there are so many other corners of United States just waiting to be discovered. About 105 kilometres south of Denver, a visit to Colorado Springs will keep your itinerary busy. Don't miss top attractions like US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA).
Around 161 kilometres south of Denver, Pueblo is another favourite stop in United States. Experience this destination's highlights firsthand at Pueblo Weisbrod Aircraft Museum, Rosemount Museum and Pueblo Zoo.