$85+ Cheap flights from Denver to Baltimore (DEN - BWI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BWI
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Baltimore 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 Baltimore/Washington are usually found in October or January, booked 54 days in advance, depart on a Thursday or Friday and return on a Friday
Cheap flight deals from Denver to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to BaltimoreExplore the most affordable flight options available from Denver to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Denver to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/126:57 pm -
1 stop12h 30m
Fri 10/169:12 pm -
1 stop12h 54m
Deal found 9/8![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/17:12 pm -
1 stop11h 19m
Mon 10/59:25 pm -
1 stop12h 39m
Deal found 9/7![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Thu 10/16:30 am -
2 stops14h 24m
Sat 10/310:22 am -
1 stop13h 02m
Deal found 9/4![Frontier logo]()
$254
This Frontier deal was found by Cheapflights users on 9/8. 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.
Fri 10/29:19 pm -
1 stop12h 21m
Wed 10/710:22 am -
1 stop12h 41m
Deal found 9/8![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 9/8. 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 10/17:12 pm -
1 stop11h 19m
Thu 10/89:59 pm -
1 stop12h 08m
Deal found 9/8![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 9/297:10 pm -
1 stop12h 15m
Sun 10/45:42 pm -
1 stop8h 33m
Deal found 9/4![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 9/8. 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.
Sun 10/47:10 pm -
1 stop12h 15m
Sat 10/1012:37 pm -
1 stop11h 12m
Deal found 9/8![Frontier logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/307:10 pm -
1 stop12h 15m
Sun 10/45:42 pm -
1 stop8h 33m
Deal found 9/4![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 9/4. 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.
Fri 10/96:57 pm -
1 stop12h 30m
Sat 10/175:42 pm -
1 stop8h 36m
Deal found 9/4![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/26:40 am -
1 stop8h 47m
Sun 10/49:25 pm -
2 stops26h 14m
Deal found 9/9![Frontier logo]()
$262
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:09 am -
1 stop12h 21m
Tue 9/299:25 pm -
1 stop12h 39m
Deal found 9/5![Frontier logo]()
$263
Best flights from Denver to BaltimoreDiscover carefully curated flight deals from Denver to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Denver to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 am -
1 stop7h 31m
Wed 10/72:11 pm -
1 stop8h 00m
Deal found 9/8![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 pm -
Nonstop3h 25m
Thu 10/2210:00 pm -
Nonstop3h 55m
Deal found 9/5![Southwest logo]()
$411
This United Airlines deal was found by Cheapflights users on 9/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:08 pm -
Nonstop3h 36m
Sat 10/34:13 pm -
Nonstop3h 55m
Deal found 9/4![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 pm -
Nonstop3h 25m
Fri 10/910:00 pm -
Nonstop3h 55m
Deal found 9/6![Southwest logo]()
$411
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:05 am -
Nonstop3h 15m
Thu 11/2610:50 am -
1 stop5h 55m
Deal found 9/6![Southwest logo]()
$420
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:25 am -
1 stop5h 30m
Fri 11/610:40 am -
1 stop5h 20m
Deal found 9/6![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:30 am -
1 stop5h 00m
Thu 1/73:30 pm -
1 stop7h 00m
Deal found 9/6![Southwest logo]()
$426
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:25 am -
1 stop6h 40m
Mon 10/510:00 pm -
Nonstop3h 55m
Deal found 9/8![Southwest logo]()
$453
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:40 am -
Nonstop3h 20m
Mon 10/126:15 am -
Nonstop3h 55m
Deal found 9/6![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:45 pm -
Nonstop3h 25m
Sun 10/117:40 am -
Nonstop3h 55m
Deal found 9/8![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:35 pm -
Nonstop3h 10m
Sun 12/279:50 pm -
Nonstop4h 05m
Deal found 9/8![Southwest logo]()
$479
Last-minute flights from Denver to BaltimoreDiscover last-minute flight deals from Denver to Baltimore. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Baltimore. Data last updated September 9, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:09 am -
1 stop12h 21m
Tue 9/299:25 pm -
1 stop12h 39m
Deal found 9/5![Frontier logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 9/297:10 pm -
1 stop12h 15m
Sun 10/45:42 pm -
1 stop8h 33m
Deal found 9/4![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/307:10 pm -
1 stop12h 15m
Sun 10/45:42 pm -
1 stop8h 33m
Deal found 9/4![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/17:12 pm -
1 stop11h 19m
Mon 10/59:25 pm -
1 stop12h 39m
Deal found 9/7![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Thu 10/16:30 am -
2 stops14h 24m
Sat 10/310:22 am -
1 stop13h 02m
Deal found 9/4![Frontier logo]()
$254
This Frontier deal was found by Cheapflights users on 9/8. 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 10/17:12 pm -
1 stop11h 19m
Thu 10/89:59 pm -
1 stop12h 08m
Deal found 9/8![Frontier logo]()
$256
This Frontier deal was found by Cheapflights users on 9/8. 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.
Fri 10/29:19 pm -
1 stop12h 21m
Wed 10/710:22 am -
1 stop12h 41m
Deal found 9/8![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/26:40 am -
1 stop8h 47m
Sun 10/49:25 pm -
2 stops26h 14m
Deal found 9/9![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 9/8. 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.
Sun 10/47:10 pm -
1 stop12h 15m
Sat 10/1012:37 pm -
1 stop11h 12m
Deal found 9/8![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 9/4. 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.
Fri 10/96:57 pm -
1 stop12h 30m
Fri 10/169:12 pm -
1 stop12h 54m
Deal found 9/4![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/126:57 pm -
1 stop12h 30m
Fri 10/169:12 pm -
1 stop12h 54m
Deal found 9/8![Frontier logo]()
$252
One-way flights from Denver to BaltimoreSearch for one-way flight options from Denver to Baltimore. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Denver to Baltimore. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Super.com deal was found by Cheapflights users on 9/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:09 pm -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$85
This Booking.com deal was found by Cheapflights users on 9/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:38 am -
1 stop25h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$87
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:09 pm -
1 stop17h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/117:09 pm -
1 stop17h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$96
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:43 am -
1 stop11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$99
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 pm -
1 stop12h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 9/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:44 am -
1 stop8h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Tue 11/36:31 pm -
1 stop13h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$107
This Priceline deal was found by Cheapflights users on 9/4. 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.
Sat 10/310:44 am -
1 stop8h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$110
Find flight deals from Denver to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $85 (Super.com) |
Popular in | June |
Cheapest in | October |
Average price | $356 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Baltimore 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Denver to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Fri 10/16
6:45 pm-12:10 am
Nonstop3h 25m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$193
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Wed 12/23
5:48 pm-11:14 pm
Nonstop3h 26m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
Quickest round-trip
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Sat 10/17
5:30 am-10:50 am
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Thu 10/1
6:08 pm-11:44 pm
Nonstop3h 36m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Thu 10/22
5:00 am-10:20 am
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Fri 10/2
5:00 am-10:20 am
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Sat 10/3
5:30 am-10:50 am
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$206
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Tue 11/10
5:45 pm-11:08 pm
Nonstop3h 23m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$213
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Fri 3/5
5:40 pm-11:00 pm
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$219
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Tue 10/6
11:00 am-7:35 pm
2 stops6h 35m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$221
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Denver to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Baltimore in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Denver with our price prediction graph.
DEN-BWI
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 Baltimore
Prices
Airlines
How far ahead should I book a flight from Denver to Baltimore?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Denver to Baltimore?
Currently, October is the cheapest month in which you can book a flight from Denver to Baltimore (average of $322). Flying from Denver to Baltimore in June is currently the most expensive (average of $487). 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 BWI?
Find hourly flight availability from Denver to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2026.
It’s typically best to fly out from Denver to Baltimore in the morning. Doing so could potentially save you 5% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from Denver to Baltimore?
Use this chart to determine the cheapest time to fly round-trip from Denver to Baltimore. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Denver to Baltimore flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Denver to Baltimore flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Baltimore trip
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Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated September 9, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Denver to Baltimore. 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.
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Related info for your journey
Find useful and relevant information for your journey from Denver to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Denver and Baltimore flights
Browse other Denver and Baltimore flight options. Last updated on September 9, 2026.
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Top 6 airlines flying from Denver to Baltimore
Discover the top 6 airlines that operate flights from Denver to Baltimore. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$295 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$257 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$280 | Average$363 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$307 | Average$465 | FlexibilityNo cancel fee | On-time63% |