HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Petersburg

$34+ Cheap flights from Denver (DEN) to Petersburg, VA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RIC
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Petersburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Denver Intl to Petersburg are usually found in October or November, booked 31 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Denver to Petersburg

Cheapest flights from Denver to Petersburg
Explore the most affordable flight options available from Denver to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:30 pm
DEN
-
RIC
Nonstop3h 16m
Frontier
Sun 2/227:29 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/21$98
This Frontier deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:19 pm
DEN
-
RIC
Nonstop3h 16m
Frontier
Thu 3/56:30 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/22$140
This Frontier deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:59 am
DEN
-
RIC
1 stop7h 08m
Frontier
Sun 3/17:29 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/23$154
This Priceline deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/221:28 pm
DEN
-
RIC
Nonstop3h 16m
Frontier
Sun 3/17:29 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/23$169
This Frontier deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:59 am
DEN
-
RIC
1 stop7h 08m
Frontier
Sun 2/157:29 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/22$195
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:59 am
DEN
-
RIC
1 stop7h 08m
Multiple Airlines
Thu 3/51:08 pm
RIC
-
DEN
1 stop21h 12m
Multiple Airlines
Deal found 1/22$208
This Priceline deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:59 am
DEN
-
RIC
1 stop8h 18m
Frontier
Sun 2/227:29 pm
RIC
-
DEN
Nonstop4h 20m
Frontier
Deal found 1/21$209
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:05 pm
DEN
-
RIC
2 stops22h 59m
Multiple Airlines
Mon 2/97:24 pm
RIC
-
DEN
1 stop18h 45m
Multiple Airlines
Deal found 1/22$219
This JetBlue deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:15 pm
DEN
-
RIC
1 stop10h 02m
JetBlue
Wed 3/186:00 am
RIC
-
DEN
1 stop8h 40m
JetBlue
Deal found 1/23$221

Find flight deals from Denver to Petersburg

Keep the following information in mind while searching for Denver to Petersburg flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$98
(Frontier)

One-way from

$34
(Frontier)

Popular in

January

Cheapest in

October

Average price

$530
Provider with most accurate pricing for Denver Intl-Richmond Byrd Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Richmond Byrd Intl flights.
Search Deals
From Denver Intl to Petersburg
Search Deals
One-way flight from Denver Intl to Petersburg
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Petersburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Denver to Petersburg that are best for you.

Fly from

Denver

Fly to

Petersburg

Route

Depart

Return

Price

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Thu 2/19

1:30 pm-6:46 pm

Nonstop3h 16m

Richmond Byrd Intl

Sun 2/22

7:29 pm-9:49 pm

Nonstop4h 20m

$98

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Wed 3/11

11:15 pm-11:17 am

1 stop10h 02m

Richmond Byrd Intl

Wed 3/18

6:00 am-12:40 pm

1 stop8h 40m

$221

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Wed 5/13

5:35 pm-11:07 pm

Nonstop3h 32m

Richmond Byrd Intl

Tue 5/19

8:02 pm-12:44 am

1 stop6h 42m

$287

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Thu 3/19

1:19 pm-6:35 pm

Nonstop3h 16m

Richmond Byrd Intl

Sun 3/22

6:41 pm-9:01 pm

Nonstop4h 20m

$299

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Thu 6/4

6:25 pm-12:10 pm

1 stop15h 45m

Richmond Byrd Intl

Thu 6/11

1:05 pm-6:14 pm

1 stop7h 09m

$325

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Wed 5/13

12:59 am-9:00 am

1 stop6h 01m

Richmond Byrd Intl

Mon 5/18

5:45 pm-10:18 pm

1 stop6h 33m

$337

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Sat 6/27

5:07 pm-2:10 pm

1 stop19h 03m

Richmond Byrd Intl

Thu 7/9

1:11 pm-6:04 pm

1 stop6h 53m

$355

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Wed 4/22

10:50 am-4:05 pm

Nonstop3h 15m

Richmond Byrd Intl

Fri 5/1

6:00 am-1:15 pm

2 stops9h 15m

$359

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Wed 3/11

5:45 pm-10:59 pm

Nonstop3h 14m

Richmond Byrd Intl

Wed 3/18

8:03 am-10:20 am

Nonstop4h 17m

$359

DenverRichmond

DEN - RIC

DENRIC

Denver Intl

Tue 2/24

12:59 am-9:54 pm

2 stops18h 55m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Denver to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Petersburg

How far ahead should I book a flight from Denver to Petersburg?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Petersburg. Price data was last updated on January 16, 2026.

To ensure you get the cheapest price possible for a flight from Denver to Petersburg, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Petersburg?

Currently, October is the cheapest month in which you can book a flight from Denver to Petersburg (average of $70). Flying from Denver to Petersburg in July is currently the most expensive (average of $266). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to PE9?

Find hourly flight availability from Denver to Petersburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 24, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from Denver to Petersburg by exploring options for tickets in the evening.

Weekly flight availability from Denver to Petersburg

Explore weekly flight availability from Denver to Petersburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 24, 2026.

The most flights from DEN to PE9 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Petersburg

Get insights into the airlines that provide service to Petersburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Petersburg. Reviews last updated January 24, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Denver to Petersburg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,110 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,194 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,192 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,058 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Denver to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Petersburg?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Petersburg. 6 airlines have flights from Denver Intl to Petersburg on a regular basis. Booking flights from Denver Intl to Petersburg should not be difficult; the airport handles an average of 1 outbound flight to Petersburg per day.

  • How popular is this Denver to Petersburg flight route?

    Within the past month, 14 users have taken a look at flights from Denver Intl to Petersburg.

  • How long is the flight from Denver to Petersburg?

    Airlines like Frontier, JetBlue, and United Airlines fly from Denver to Petersburg in about 3h 16m. The time it takes to get you to your destination can typically vary by up to 6h 46m. The distance from Denver to Petersburg is about 1477 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Denver to Petersburg one-way?

    One-way options have recently been found by users for as low as $49 on Frontier. Other airlines that offer cheap prices include American Airlines from $79 and JetBlue from $104 one-way.

  • What are the most reliable airlines from Denver to Petersburg?

    Consider Air Canada (89%), Frontier (87%) or Southwest (55%) when booking your flight. These represent the most reliable airlines when flying from Denver to Petersburg.

  • What are the cheapest flights from Denver to Petersburg?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Denver Intl - Richmond Byrd Intl) can be booked for $221 on average, our data indicates $482 when flying from Denver to Petersburg.

  • Can I find deals for flights from Denver to Petersburg that include hotel bookings?

    Yes. In addition to deals on Denver to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Petersburg.

  • Can I find deals for business class flights from Denver to Petersburg?

    Yes. Cheapflights offers flight deals from Denver to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Petersburg?

    Currently, October is the cheapest month in which you can book a flight from Denver to Petersburg (average of $70). Flying from Denver to Petersburg in July is currently the most expensive (average of $266). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Petersburg

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Dulles Intl flights
Denver to Reagan-National flights
Denver to Raleigh flights
Denver to Richmond flights
Denver to Norfolk flights
Colorado Springs to Dulles Intl flights
Colorado Springs to Reagan-National flights
Denver to Charlottesville flights
Colorado Springs to Norfolk flights
Denver to Greensboro flights
Denver to Roanoke flights
Grand Junction to Dulles Intl flights
Vail to Raleigh flights
Durango to Raleigh flights
Durango to Dulles Intl flights
Colorado Springs to Raleigh flights
Durango to Reagan-National flights
Vail to Dulles Intl flights
Grand Junction to Roanoke flights
Denver to Blountville flights
Vail to Reagan-National flights
Colorado Springs to Richmond flights
Grand Junction to Reagan-National flights
Denver to Lynchburg flights
Grand Junction to Blountville flights
Hayden to Dulles Intl flights
Hayden to Reagan-National flights
Colorado Springs to Charlottesville flights
Grand Junction to Richmond flights
Denver to Newport News flights
Montrose to Dulles Intl flights
Montrose to Richmond flights
Aspen to Raleigh flights
Montrose to Norfolk flights
Grand Junction to Raleigh flights
Montrose to Raleigh flights
Aspen to Norfolk flights
Aspen to Dulles Intl flights
Aspen to Reagan-National flights
Vail to Norfolk flights
Colorado Springs to Roanoke flights
Colorado Springs to Greensboro flights
Grand Junction to Norfolk flights
Durango to Greensboro flights
Montrose to Roanoke flights
Colorado Springs to Lynchburg flights
Montrose to Reagan-National flights
Gunnison to Greensboro flights
Vail to Richmond flights

Top 6 airlines flying from Denver to Petersburg

Discover the top 6 airlines that operate flights from Denver to Petersburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$50Average$215FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$119Average$293FlexibilityNo cancel feeOn-time62%
DeltaCheapest$171Average$364FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$424FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$444FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$291Average$460FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.