$64 Cheap flights from Baltimore Washington Intl. Thurgood Marshall to Denver Intl. (BWI to DEN)

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Find The Best Dates To Fly from Baltimore Washington Intl. Thurgood Marshall to Denver Intl.

Amazing BWI to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $129 round trip and $64 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jun 25 - Sat, Jul 13
BWI
Baltimore
DEN
Denver
$129 Roundtrip, found 5 days ago
$129
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Jun 25 from Baltimore to Denver, returning Sat, Jul 13, priced at $129 found 5 days ago
Tue, Jun 11 - Tue, Aug 6
BWI
Baltimore
DEN
Denver
$130 Roundtrip, found 5 days ago
$130
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Jun 11 from Baltimore to Denver, returning Tue, Aug 6, priced at $130 found 5 days ago
Wed, Aug 28 - Wed, Sep 4
BWI
Baltimore
DEN
Denver
$144 Roundtrip, found 21 hours ago
$144
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Wed, Aug 28 from Baltimore to Denver, returning Wed, Sep 4, priced at $144 found 21 hours ago
Sat, Sep 14 - Wed, Sep 18
BWI
Baltimore
DEN
Denver
$148 Roundtrip, just found
$148
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 14 from Baltimore to Denver, returning Wed, Sep 18, priced at $148 just found
Wed, Aug 14 - Wed, Aug 21
BWI
Baltimore
DEN
Denver
$160 Roundtrip, found 3 hours ago
$160
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Aug 14 from Baltimore to Denver, returning Wed, Aug 21, priced at $160 found 3 hours ago
Tue, Jun 11 - Sat, Jun 15
BWI
Baltimore
DEN
Denver
$168 Roundtrip, just found
$168
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jun 11 from Baltimore to Denver, returning Sat, Jun 15, priced at $168 just found
Wed, Sep 4 - Fri, Sep 6
BWI
Baltimore
DEN
Denver
$174 Roundtrip, found 20 hours ago
$174
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Sep 4 from Baltimore to Denver, returning Fri, Sep 6, priced at $174 found 20 hours ago
Sat, Jun 8 - Tue, Jun 25
BWI
Baltimore
DEN
Denver
$175 Roundtrip, found 6 days ago
$175
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Jun 8 from Baltimore to Denver, returning Tue, Jun 25, priced at $175 found 6 days ago
Sat, Jun 1 - Tue, Jun 18
BWI
Baltimore
DEN
Denver
$178 Roundtrip, found 10 hours ago
$178
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Jun 1 from Baltimore to Denver, returning Tue, Jun 18, priced at $178 found 10 hours ago
Sun, Jul 14 - Tue, Jul 30
BWI
Baltimore
DEN
Denver
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, Jul 14 from Baltimore to Denver, returning Tue, Jul 30, priced at $179 found 5 days ago

Best Denver Intl. Flight and Hotel Packages

Denver Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Golden Nugget Cripple Creek

Golden Nugget Cripple Creek

2.5 out of 5
per person
Jul 4 - Jul 8
found 19 hours ago
Roundtrip flight included
Baltimore (BWI) to Denver (DEN)
The Lodge at Flying Horse

The Lodge at Flying Horse

4.5 out of 5
per person
Jul 4 - Jul 8
found 19 hours ago
Roundtrip flight included
Baltimore (BWI) to Denver (DEN)
Cheyenne Mountain Resort, A Dolce by Wyndham

Cheyenne Mountain Resort, A Dolce by Wyndham

4 out of 5
per person
Jul 4 - Jul 8
found 19 hours ago
Roundtrip flight included
Baltimore (BWI) to Denver (DEN)
SCP Hotel Colorado Springs

SCP Hotel Colorado Springs

3.5 out of 5
per person
Jul 4 - Jul 8
found 19 hours ago
Roundtrip flight included
Baltimore (BWI) to Denver (DEN)
Sonesta ES Suites Colorado Springs

Sonesta ES Suites Colorado Springs

3 out of 5
per person
Jul 4 - Jul 8
found 19 hours ago
Roundtrip flight included
Baltimore (BWI) to Denver (DEN)
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Frequently asked questions

Can I catch a flight from BWI to Denver Intl. Airport (DEN) right now?
It’s prudent to know about any travel advice reports and quarantine requirements in effect in your destination. Ensure you go to our Covid-19 Travel Advisor for up-to-date info on flying to DEN.
Are there direct flights from BWI to Denver Intl. Airport (DEN)?
If you’re looking to venture from BWI Marshall to DIA airport as fast as possible, you’ll be pleased to know multiple airlines operate direct flights. Choose your favorite seat with Southwest Airlines or United Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Denver Airport, please visit our Customer Service Portal.
How long is the flight from BWI Marshall to Denver Airport?
Leave the plane feeling well-rested by having a nap and some refreshments during your flight to Denver Intl. Airport (DEN). With an average travel time of 4 hours from BWI Marshall, you’ll have ample time to indulge in both.
What is the flight distance from BWI Marshall to Denver Intl. Airport (DEN)?
With a flight distance of 1,500 mi between BWI and Denver Airport, you’ll be in the air for a while. It’s a great opportunity to watch a movie, catch up on your emails or just relax with a book.
What airlines fly from BWI to DIA airport?
If you’re eager to fly direct from BWI Marshall to DIA airport, you’re not short on options. We’ve listed some of the most in-demand airlines that will take you straight to Denver:

  • Southwest Airlines - (WN) with 143 flights every month
  • United Airlines - (UA) with 47 flights every month
  • Spirit Airlines - (NK) with 13 flights every month
  • Frontier Airlines - (F9) with 8 flights every month

What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, Southwest Airlines or Frontier Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Baltimore Washington Intl. Thurgood Marshall
Traveling To
Denver Intl.
Shortest Flight Time
3 hours 54 mins
Earliest Departure Time
6:15AM EDT
Latest Departure Time
8:50PM EDT
Lowest Flight Price
$129

Route Info

Flight path for flights from Baltimore/Wash International Thurgood Marshall Airport to Denver International Airport


Origin:
BWI - Baltimore/Wash International Thurgood Marshall Airport
Destination:
DEN - Denver International Airport
Distance:
1,495.00 miles


Airlines & Aircraft Used on BWI to DEN Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 737-800 pax
United Airlines
Airbus A319
United Airlines
Boeing 777-200 pax

Discover our best flights from Baltimore BWI to Denver DEN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Baltimore BWI to Denver DEN at the right price  

Airfares to Denver DEN from Baltimore BWI currently cost between $129 and $179. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Baltimore BWI to Denver DEN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Baltimore BWI to Denver DEN on Travelocity starting at $64. Prices and availability subject to change. Additional terms may apply. 

 

Get to Denver DEN from Baltimore BWI quicker with direct flights. 

Get to Denver faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to DEN from BWI to take around 3 hour(s) 54 min(s).  

 

Find our cheapest airfares for flights from Baltimore BWI to Denver DEN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to DEN from BWI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Baltimore BWI to Denver DEN today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Baltimore BWI to Denver DEN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Denver DEN from Baltimore BWI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to DEN from BWI have this option.  

 

Travel with confidence when you book flights to Denver DEN from Baltimore BWI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.