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Journey information
Overview: Denver, CO to Washington, DC flight
USAUSA
Flights from Denver, CO to Washington, DC depart on average 71 times per day, taking around 3h 24m. Cheap flight tickets for this journey start at $31 (€26) if you book in advance.
There are 10 flights per day. The earliest flight runs at 00:25, the last at 23:55. The fastest flight covers the 1488 miles (2396 km) distance in 3h 20m. July is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 1488 miles (2396 km) |
Average flight duration 3h 24m |
Cheapest ticket price $31 (€26) |
Flights per day 71 |
Direct flights 10 |
Fastest flight 3h 20m |
First flight 00:25 |
Last flight 23:55 |
Cheapest month Jul |
Cheapest day Fri |
High season Oct - Dec |
Low season Jan - Mar |
Best day to book ahead 14 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from Denver, CO to Washington, DC
Showing times and prices for Mar 18
Cheapest price
$40
Average price
$40
Fastest journey
3 h 22 m
Average duration
3 h 22 m
Flights per day
1
Distance
2396 km
Cheap tickets
The best way to find a cheap flight ticket from Denver, CO to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Denver, CO to Washington, DC will cost around $40 if you buy it on the day, but the cheapest tickets can be found for only $40.
Fast flights
Of the 1 flights that leave Denver, CO for Washington, DC onWed, Mar 18, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Mar 18 the direct flights cover the 2396 km distance in an average of 3 h 22 m but if you time it right, some flights will get you there in just 3 h 22 m .
On Wed, Mar 18 the longest flights will take 3 h 22 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
06:38PM3h22
Denver, CO10:00PMWashington, DC
$401One-way
0 transfers
06:38PM3h22
Denver, CO10:00PMWashington, DC
$401One-way
0 transfers
Travel Information
Compare train, bus, and flight for Denver, CO to Washington, DC
Omio recommends booking the flight as it is the most popular option from Denver, CO to Washington, DC among Omio's users. If you are prioritising price take the flight with prices starting from $31. For those with little time consider booking a flight which can get you there in 3h 24m. The ticket price range depends on the travel mode: a flight costs an average of $31, and a train costs an average of $193.
Distance: 1488 miles (2396 km)
Compare flight with
Most popular Flight | Bus | Train |
|---|---|---|
$196 Average price Cheapest | $296 Average price | $414 Average price |
6h 24m Average total duration Fastest 3h 24m Onboard + 3h 0m Additional time* | 37h 19m Average total duration 36h 49m Onboard + 30m Additional time* | 36h 35m Average total duration 36h 5m Onboard + 30m Additional time* |
Most popular airline |  Most popular bus company |  Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
Denver, CO to Washington, DC flight times
The table below shows live departures for Denver, CO to Washington, DC flights for today, Tuesday, March 17. You can also manually refresh the results below to see updated flight journeys.
Last updated at 11:24 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 2:40 PM Denver, CO | 3h26 | 6:06 PM Washington, DC | 0 transfersDirect | |
| 11:38 PM Denver, CO | 3h21 | 2:59 AM Washington, DC | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Denver, CO to Washington, DC by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Mar 18
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Why should you book Denver, CO to Washington, DC flights with Omio?
Frontier Airlines as well as United offer flights services from Denver, CO to Washington, DC.
Omio is an official ticket reseller for all your travel options from Denver, CO to Washington, DC.
Why book with Omio vs Frontier Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Frontier Airlines, but also compare tickets for the likes of United to find the best option for your trip from Denver, CO to Washington, DC.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Frontier Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Denver, CO to Washington, DC.
Why book with Omio over Trip, Edreams or Kayak?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United to find the best option for your trip from Denver, CO to Washington, DC.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Denver, CO to Washington, DC.
Airlines: Frontier Airlines, United from Denver, CO to Washington, DCFind the best flights between Denver, CO to Washington, DC with Omio's travel partners Frontier Airlines, United from $31 (€26). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
3h 25m
Cheapest Price
$114 (€93)
United frequency
42 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Frontier Airlines
About
Frontier Airlines is a major American ultra-low-cost carrier headquartered in Denver, Colorado, operating flights to over 120 destinations across the United States, Caribbean, Mexico, and Central America. Known for its "Low Fares Done Right" philosophy, Frontier focuses on offering affordable travel by allowing passengers to choose and pay only for the services they need, such as seat selection or baggage. The airline is also recognized for its commitment to fuel efficiency, claiming to be "America's greenest airline" due to its modern, lightweight aircraft and operational practices. A distinctive feature of Frontier is the animal featured on the tail of each aircraft, highlighting North American wildlife.
Luggage & cancellation policy
Average Duration
3h 20m
Cheapest Price
$31 (€26)
Frontier Airlines frequency
3 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bag fees start at $79 per bag
Cancellation Policy
Non-refundable tickets, changes permitted for fee starting at $79 plus fare difference
Pregnant on board
Pregnant women can travel up to 7 days before due date, medical certificate required after 36 weeks
Unaccompagned minor
Children ages 5-14 can travel alone for $100 fee each way, must be nonstop flight only
Amenities on board the airplane
Wifi
Accessibility
Frontier Airlines offers assistance for passengers with disabilities, including wheelchair service and boarding assistance. Passengers are encouraged to request these services in advance to ensure availability and proper arrangements.
FAQs: Denver, CO to Washington, DC Flight
Find answers to the most common questions about traveling from Denver, CO to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Denver, CO to Washington, DC can start from as little as $31 (€26) when you book in advance. The average flight ticket price for Denver, CO to Washington, DC is $196 (€160) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Denver, CO to Washington, DC is 3h 20m to travel the 1488 miles (2396 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Denver, CO to Washington, DC leaves at 12:25 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Denver, CO to Washington, DC leaves at 11:55 PM.
Yes, there are 10 direct flights a day from Denver, CO to Washington, DC with Frontier Airlines, United. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Denver, CO to Washington, DC, you can count on Frontier Airlines, United for the best way to get you to Washington, DC. You can also check all possible airlines who offer a service between Denver, CO and Washington, DC and compare the amenities they offer before buying a plane ticket.
Flights from Denver, CO to Washington, DC generally leave from Denver International Airport and arrive in Ronald Reagan National Airport.Denver International Airport is 11 miles (18 km) away from Denver, CO city centre and Ronald Reagan National Airport is 2 miles (4 km) from Washington, DC city centre.
The cheapest month for a flight from Denver, CO to Washington, DC is July.
It's helpful to compare your options as there are 3 ways to travel between Denver, CO and Washington, DC including taking a train, bus, and flight.
Since neither Denver, CO nor Washington, DC are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 2 h between Denver, CO and Washington, DC all year round.
The best events to attend in Washington, DC include:
- National Cherry Blossom Festival, a celebration of the blooming cherry blossom trees with parades and cultural events
- Independence Day Celebration, fireworks and festivities at the National Mall to commemorate the nation's independence
- Smithsonian Folklife Festival, a showcase of cultural traditions from around the world held on the National Mall
- DC Jazz Festival, an annual event featuring performances by renowned jazz musicians at various venues across the city.
The best holidays to experience in Washington, DC include:
- Memorial Day, marks the unofficial start of summer with parades and remembrance ceremonies
- Labor Day, a long weekend perfect for enjoying the city's parks and outdoor activities
- Thanksgiving, a time for family gatherings and exploring seasonal markets
- Winter Holidays, festive decorations and holiday spirit throughout the city.
The best season to visit Washington, DC is Spring or Fall. The best weather to explore Washington, DC is during April-June or September-November.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
popular airports
Popular airports from Denver, CO to Washington, DC
Denver
Washington
The major airport for departures in Denver is Denver International Airport. Find all the information you need to know about services, amenities and connections at Denver International Airport for your trip from Denver to Washington.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
18 km
Car connection
Peña Blvd, Exit 284Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops located in Jeppesen terminal and concourses, including Duty-Free and local brands.
Parking
- Parking available, approximately 4.7€ ($5) per hour, parkade adjacent to terminal.
Dining
- Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Westin Hotel connected to the terminal.
Shower
- Showers available at the Westin Hotel, approximately $20.
Lounge
- Multiple lounges available, including United Club and Delta Sky Club.
Lost and Found Office
- Lost and Found located in Jeppesen terminal, Level 5.
Car Rental
- Car rental services available on airport property, shuttle service to rental car lots.
Public transit options for Denver International Airport
- A Line train, Denver Airport Station, 37 minutes to Union Station
The major airport for arrivals in Washington is Ronald Reagan National Airport. Find all the information you need to know about services, amenities and connections at Ronald Reagan National Airport for your journey to Washington from Denver.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
4 kmCar connection
George Washington Memorial Parkway, Exit 10AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are available in all terminals, including Hudson News and Duty-Free Americas.
Parking
- Parking available in garages A, B, and C, approximately 5.7€ ($6) per hour.
Dining
- Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps, assistance
WC
- Available throughout the airport.
Hotel
- Hotels within walking distance, including the Crystal Gateway Marriott.
Shower
- Showers are available in some lounges; access may require a lounge pass or membership.
Lounge
- Lounges available, including the American Airlines Admirals Club and Delta Sky Club.
Lost and Found Office
- Lost and Found located in terminal A; contact airport police for assistance.
Car Rental
- Car rental services are available on-site, with companies like Hertz, Avis, and Enterprise.
Public transit options for Ronald Reagan National Airport
- Washington Metro, Yellow/Blue Line, Rold Reagan Washington tiol Airport Station, 5 km
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
3 kmCar connection
VA-267, Exit 9AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops available in all concourses, main shops include Duty-Free, Hudson News, and Tech on the Go.
Parking
- Parking available in the terminal Parking Garage, approximately 5.7€ ($6) per hour.
Dining
- Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps, assistance
WC
- Available throughout the airport.
Hotel
- Hotels nearby include Washington Dulles Airport Marriott within walking distance.
Shower
- Showers available in some lounges; access typically requires lounge entry fee.
Lounge
- Lounges available, including United Club and Turkish Airlines Lounge.
Lost and Found Office
- Lost and Found located in the main terminal; contact via phone or email.
Car Rental
- Car rental services available on-site; companies include Avis, Hertz, and Enterprise.
Public transit options for Dulles International Airport
- Silver Line Metro, Dulles Intertiol Airport Station, 26 miles
More options for your journey from Denver, CO to Washington, DC
Here are some other resources that might have the information you need
Most popular flights to and from Washington, DC and Denver, CO
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