Find Cheap Flights from Petersburg to Denver

Flights overview

Useful information for finding cheap flights from Petersburg to Denver and booking your next trip

Cheapest round-trip flights	$266	Frontier Nonstop 5 hr Thu, May 21 — Thu, May 28	The cheapest round-trip flight from Petersburg to Denver is currently $266
Cheapest one-way flight	$105	Frontier 1 stop 10 hr Tue, Jul 28	The cheapest one-way flight from Petersburg to Denver is currently $105
Last-minute weekend getaway	$615	United 1 stop 12 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Petersburg to Denver is currently $615
Cheapest business class flights	$618	Frontier Nonstop 5 hr Sun, May 31 — Sun, Jun 7	The cheapest business class round-trip flight from Petersburg to Denver is currently $618

Fastest flight	3 hr 45 min	The fastest nonstop flight from Petersburg to Denver takes 3 hr 45 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Petersburg to Denver is typically November. The most expensive month to fly is typically May.

November Cheapest	Typical prices: $210–485
May Most expensive	Typical prices: $320–485

Popular airlines from Petersburg to Denver

United

Nonstop

from $361

Typical price: $325–570

7 weekly nonstop flights

RIC - DEN Every day

676 weekly connecting flights

RIC - DEN Every day
Southwest

Nonstop

from $383

Typical price: $355–710

6 weekly nonstop flights

RIC - DEN Every Mon, Tue, Wed, Thu, Fri, Sun

234 weekly connecting flights

RIC - DEN Every day
Delta

from $381

Typical price: $355–790

346 weekly connecting flights

RIC - DEN Every day
American

from $381

Typical price: $330–700

332 weekly connecting flights

RIC - DEN Every day
Frontier

Nonstop

from $266

Typical price: $195–485

1 weekly nonstop flight

RIC - DEN Every Thu

4 weekly connecting flights

RIC - DEN Every Sun
JetBlue

from $493

Typical price: $460–960

16 weekly connecting flights

RIC - DEN Every day

Popular airports near Petersburg

Richmond International Airport (RIC)

Richmond United States 32 min 19 mi
Ronald Reagan Washington National Airport (DCA)

Washington United States 2 hr 6 min 114 mi
Dulles International Airport (IAD)

Washington United States 2 hr 35 min 119 mi
Raleigh-Durham International Airport (RDU)

Raleigh United States 2 hr 6 min 121 mi

Popular airports near Denver

Denver International Airport (DEN)

Denver United States 38 min 19 mi
Colorado Springs Airport (COS)

Colorado Springs United States 1 hr 27 min 66 mi
Centennial Airport (APA)

Denver United States 27 min 14 mi
Eagle County Regional Airport (EGE)

Vail United States 2 hr 19 min 103 mi

Frequently asked questions about flying from Petersburg to Denver

The cheapest flights from Petersburg to Denver are usually in November. Typical ticket prices in November range from $210 to $485.

The cheapest round-trip flight from Petersburg to Denver recently found on Google Flights was with Frontier from $266. The cheapest one-way flight was with Frontier from $105.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Petersburg to Denver is $361, flying from May 28 to Jun 3.
The cheapest Southwest flight from Petersburg to Denver is $383, flying from May 28 to Jun 3.
The cheapest Delta flight from Petersburg to Denver is $381, flying from May 28 to Jun 3.
The cheapest American flight from Petersburg to Denver is $381, flying from May 28 to Jun 3.
The cheapest Frontier flight from Petersburg to Denver is $266, flying from May 21 to May 28.
The cheapest JetBlue flight from Petersburg to Denver is $493, flying from May 30 to Jun 8.

The cheapest round-trip flight from Petersburg to Denver starts at $266 from Thu, May 21 to Thu, May 28. The cheapest one-way flight starts at $105 and departs on Tue, Jul 28.

3 hr 45 min is the shortest flight time from Petersburg to Denver.

Denver’s mild summer months (Jun–Aug) are a popular time for visitors exploring the city and nearby national parks. The ski season runs through winter (Nov–Mar). Major events include the National Western Stock Show & Rodeo (Jan) and A Taste of Colorado (Sep) food and arts festival.

It's easy to use Google Flights to find the cheapest days to fly from Petersburg to Denver.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Petersburg to Denver really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Petersburg to Denver.

In terms of nonstop flights, United is the most popular. United offers 7 nonstop flights and 676 connecting flights per week. United flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .

Other popular airlines flying from Petersburg to Denver are:

Southwest offers 6 nonstop flights and 234 connecting flights per week. Southwest flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .
Delta offers 346 connecting flights per week. Delta flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .
American offers 332 connecting flights per week. American flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .
Frontier offers 1 nonstop flights and 4 connecting flights per week. Frontier flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .
JetBlue offers 16 connecting flights per week. JetBlue flies from Richmond International Airport (RIC) to Denver International Airport (DEN) .

The number of connecting flights refers to distinct flights with at least one stop between Petersburg and Denver.

The cheapest round-trip flight from Petersburg to Denver recently found on Google Flights was with Frontier from $266. The cheapest one-way flight was with Frontier from $105.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Petersburg to Denver is $361, flying from May 28 to Jun 3.
The cheapest Southwest flight from Petersburg to Denver is $383, flying from May 28 to Jun 3.
The cheapest Delta flight from Petersburg to Denver is $381, flying from May 28 to Jun 3.
The cheapest American flight from Petersburg to Denver is $381, flying from May 28 to Jun 3.
The cheapest Frontier flight from Petersburg to Denver is $266, flying from May 21 to May 28.
The cheapest JetBlue flight from Petersburg to Denver is $493, flying from May 30 to Jun 8.

United, Southwest and Frontier fly direct from Petersburg to Denver.

There are 7 United direct flights from Petersburg to Denver per week. Flights are available every day.
There are 6 Southwest direct flights from Petersburg to Denver per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
There are 1 Frontier direct flights from Petersburg to Denver per week. Flights are available on Thursday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Petersburg and Denver at price $615 is offered by United from Sat, May 9 to Sun, May 10.

United, Southwest and Frontier fly direct from Petersburg to Denver.

There are 7 United direct flights from Petersburg to Denver per week. Flights are available every day.
There are 6 Southwest direct flights from Petersburg to Denver per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
There are 1 Frontier direct flights from Petersburg to Denver per week. Flights are available on Thursday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Petersburg to Denver on a daily basis.

The cheapest direct (nonstop) round-trip flights between Petersburg and Denver start at $266 from Thu, May 21 to Thu, May 28 with Frontier.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Petersburg to Denver, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Petersburg and Denver start at $618 from Sun, May 31 to Sun, Jun 7 with Frontier.

The cheapest economy class round-trip flights between Petersburg and Denver start at $266 from Thu, May 21 to Thu, May 28.

To book business class trips from Petersburg to Denver, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Petersburg and Denver starts at $615 from Sat, May 9 to Sun, May 10 with United.

The cheapest last-minute deal between Petersburg and Denver at price $615 is offered by United from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Petersburg to Denver, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.