NZ$245 Cheap Flights Baltimore to Denver (BWI-DEN)

View NZ$245 flight on Sat, 11 Oct. 2025Opens in a new window

Popular airlines from Baltimore Washington International Airport (BWI) to Denver International Airport (DEN)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$397 Return, found 13 hours ago
NZ$397
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$397 found 13 hours ago
American Airlines
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$431 Return, found 13 hours ago
NZ$431
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$431 found 13 hours ago
American Airlines
Fri, 19 Sep. - Sun, 28 Sep.
BWI
Baltimore
DEN
Denver
NZ$433 Return, found 3 days ago
NZ$433
Return
found 3 days ago
Select American Airlines flight, departing Fri, 19 Sep. from Baltimore to Denver, returning Sun, 28 Sep., priced at NZ$433 found 3 days ago
American Airlines
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$481 Return, found 13 hours ago
NZ$481
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$481 found 13 hours ago
Delta
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$488 Return, found 13 hours ago
NZ$488
Return
found 13 hours ago
Select Delta flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$488 found 13 hours ago
Delta
Fri, 5 Dec. - Fri, 12 Dec.
BWI
Baltimore
DEN
Denver
NZ$500 Return, found 1 day ago
NZ$500
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec. from Baltimore to Denver, returning Fri, 12 Dec., priced at NZ$500 found 1 day ago
American Airlines
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$514 Return, found 13 hours ago
NZ$514
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$514 found 13 hours ago
Delta
Fri, 5 Dec. - Fri, 12 Dec.
BWI
Baltimore
DEN
Denver
NZ$517 Return, found 1 day ago
NZ$517
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec. from Baltimore to Denver, returning Fri, 12 Dec., priced at NZ$517 found 1 day ago
Delta
Sat, 11 Oct. - Sat, 18 Oct.
BWI
Baltimore
DEN
Denver
NZ$527 Return, found 13 hours ago
NZ$527
Return
found 13 hours ago
Select Delta flight, departing Sat, 11 Oct. from Baltimore to Denver, returning Sat, 18 Oct., priced at NZ$527 found 13 hours ago
United
Fri, 5 Dec. - Fri, 12 Dec.
BWI
Baltimore
DEN
Denver
NZ$551 Return, found 1 day ago
NZ$551
Return
found 1 day ago
Select United flight, departing Fri, 5 Dec. from Baltimore to Denver, returning Fri, 12 Dec., priced at NZ$551 found 1 day ago
Flight from Baltimore to Denver route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, United
Return price
NZ$397
Distance
2379 km
Average flight time
1 hour 51 mins

Perfect flights from Baltimore to Denver

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Baltimore to Denver. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Denver, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Baltimore Washington Intl. Thurgood Marshall to Denver Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$245 and roundtrip prices from NZ$397. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Denver Intl. and explore Denver and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your BWI to DEN travel arrangements today and embark on the journey of a lifetime in Denver.

Frequently asked questions

How much is a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Denver Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from BWI Airport to DIA airport start from NZ$397. Book today to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Marshall to Denver Intl. Airport (DEN)?
We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Airport to DIA airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Denver Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI Airport to Denver Airport?
The flight distance from BWI to DIA airport is 2 400 kilometres. Listen to some music or make a start on the latest bestseller and the journey will fly by.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Denver Intl. Airport (DEN)?
With 130 monthly flights operating from BWI Airport to DIA airport, Southwest Airlines (WN) is a great choice. You could also take a look at the fares on offer with United Airlines (UA). This airline operates 60 flights a month between Baltimore and Denver.
Are BWI Airport to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from BWI Marshall to DEN last minute could save you some cash. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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Baltimore Airports

Washington

Ronald Reagan Washington National to Denver
NZ$329.10
*Available to Expedia members.