Question 1

How much does a flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) cost?

Accepted Answer

You can find cheap one-way flights from $80 and cheap return flights from $160 Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) with Expedia. One-way flights generally range between $173 and $1292, and roundtrip flights usually range from $336 to $1904. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

Question 2

What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

The cheapest month to fly from DEN to BWI is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Question 3

Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

United offers around 18 weekly direct flights from DEN to BWI.

Question 4

What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

Sun Country Airlines is one of the cheapest airlines offering connecting flights from Denver (DEN) to Baltimore (BWI), starting from around $491. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

Question 5

How do I find cheap flights from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

Question 6

What is the best airline to fly with from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

The best airline to fly with from Denver, CO (DEN) to Baltimore, MD (BWI) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. WN offers the most daily flights from DEN to BWI, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

Question 7

What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

Question 8

How many flights per day from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

On average, there are around 8 nonstop flights per day from Denver Intl. (DEN) to Baltimore Washington Intl. Thurgood Marshall (BWI). For more options, look at flights that include layovers.

Question 9

What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

The earliest flight from Denver, CO (DEN) to Baltimore, MD (BWI) typically departs at around 12:00 AM, operated by Frontier Airlines. This is a seasonal service active in June and July, providing a convenient option for summer travelers. An early flight can help you maximize your time in Baltimore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 10

What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

The most popular departure times for flights from Denver International Airport (DEN) to Baltimore Washington International Thurgood Marshall (BWI) are in the late morning, from 9am to noon. About 25% of passengers prefer this time window. Many major carriers, including Southwest Airlines, United, and Southwest Airlines, offer flights during this window. This timing works well because it allows you to start your day in Denver and arrive in Baltimore with plenty of time to explore.

Question 11

How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

A nonstop flight from DEN to BWI typically takes around 3 hours 30 minutes, covering approximately 1,487 miles. Connecting flights on this route usually add 3 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Question 12

Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

First class seats are offered on the DEN to BWI route. First class cabins are available on:

American Airlines
United Airlines
Delta Air Lines

Question 13

How much is a business class flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

A direct, return business class ticket from Denver (DEN) to Baltimore (BWI) typically costs between $1,723 - $2,351. A non-stop, one-way business class flight is usually around $578. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) if you opt for a connecting flight.

*Prices based on flights available on Expedia in the last year.

Question 14

How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Question 15

What airports do you fly into for Baltimore from Denver Intl. (DEN)?

Accepted Answer

From Denver Intl. (DEN), you can fly into Baltimore Washington Intl. Thurgood Marshall (BWI) to reach Baltimore. Some flights may connect through major hubs like Portland Intl. (PDX), Nashville Intl. (BNA), San Diego Intl. (SAN) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 16

Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Question 17

Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?

Accepted Answer

Securing a Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) Baltimore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Question 18

Can I cancel or change the date of my flight from Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?

Accepted Answer

If you booked your Denver, CO (DEN-Denver Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Origin airport	Denver Intl.
Destination airport	Baltimore Washington Intl. Thurgood Marshall
Airlines serving	Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United
Roundtrip price	$160
Distance	1487 mi
Average flight time	5 hours 34 mins

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$80 Cheap Flights from Denver (DEN) to Baltimore (BWI)