$65+ Cheap flights from Denver (DEN) to Maryland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BWI
Apr 13 — Apr 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Denver to Maryland 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.Cheap flight deals from Denver to Maryland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to MarylandExplore the most affordable flight options available from Denver to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
Explore the most affordable flight options available from Denver to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
This Super.com deal was found by Cheapflights users on 3/11. 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.
Thu 4/237:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Mon 4/276:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/11![Frontier logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Fri 4/171:59 pm
DCA
- DEN
Nonstop4h 05m
Frontier
Deal found 3/11![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 3/10. 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 5/1011:34 am
DEN
- DCA
Nonstop3h 25m
Frontier
Wed 5/136:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/10![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/1411:59 pm
DEN
- IAD
1 stop22h 37m
Frontier
Tue 4/218:20 am
IAD
- DEN
1 stop16h 09m
Frontier
Deal found 3/11![Frontier logo]()
$134
This Super.com deal was found by Cheapflights users on 3/10. 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 4/224:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Sun 4/268:00 am
DCA
- DEN
Nonstop4h 12m
Frontier
Deal found 3/10![Frontier logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Mon 4/67:00 am
DCA
- DEN
Nonstop4h 07m
Frontier
Deal found 3/12![Frontier logo]()
$137
This Booking.com deal was found by Cheapflights users on 3/10. 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.
Sat 4/116:40 am
DEN
- DCA
Nonstop3h 22m
Frontier
Tue 4/148:00 am
DCA
- DEN
Nonstop4h 12m
Frontier
Deal found 3/10![Frontier logo]()
$139
This Super.com deal was found by Cheapflights users on 3/12. 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.
Fri 5/14:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Sun 5/38:00 am
DCA
- DEN
Nonstop4h 12m
Frontier
Deal found 3/12![Frontier logo]()
$141
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:38 pm
DEN
- DCA
Nonstop3h 21m
Frontier
Fri 4/36:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/11![Frontier logo]()
$142
This Frontier deal was found by Cheapflights users on 3/10. 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.
Tue 3/314:38 pm
DEN
- DCA
Nonstop3h 21m
Frontier
Mon 4/61:00 pm
DCA
- DEN
Nonstop4h 05m
Frontier
Deal found 3/10![Frontier logo]()
$143
This Super.com deal was found by Cheapflights users on 3/10. 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.
Sun 4/267:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Sat 5/26:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/10![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/1411:59 pm
DEN
- IAD
1 stop22h 37m
Frontier
Sat 4/1810:51 am
IAD
- DEN
1 stop13h 38m
Frontier
Deal found 3/11![Frontier logo]()
$146
Best flights from Denver to MarylandDiscover carefully curated flight deals from Denver to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
Discover carefully curated flight deals from Denver to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
DEN
- IAD
Nonstop3h 31m
United Airlines
Sun 4/1910:35 pm
IAD
- DEN
Nonstop4h 09m
United Airlines
Deal found 3/8![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 3/8. 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.
Thu 4/237:40 am
DEN
- IAD
1 stop7h 25m
Southwest
Tue 4/284:30 pm
IAD
- DEN
Nonstop4h 00m
Southwest
Deal found 3/8![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:49 am
DEN
- DCA
1 stop7h 56m
Delta
Tue 5/126:09 am
DCA
- DEN
1 stop6h 51m
Delta
Deal found 3/9![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
DEN
- IAD
1 stop20h 40m
Alaska Airlines
Tue 4/217:00 am
IAD
- DEN
2 stops18h 44m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:10 pm
DEN
- IAD
Nonstop3h 30m
Southwest
Sun 5/175:50 am
IAD
- DEN
Nonstop3h 50m
Southwest
Deal found 3/9![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 4/214:34 pm
DEN
- DCA
1 stop5h 09m
Delta
Wed 4/2212:25 pm
DCA
- DEN
1 stop6h 30m
Delta
Deal found 3/10![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:59 pm
DEN
- IAD
Nonstop3h 29m
United Airlines
Fri 4/178:12 pm
IAD
- DEN
Nonstop4h 03m
United Airlines
Deal found 3/8![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 3/10. 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 4/226:10 pm
DEN
- IAD
Nonstop3h 30m
Southwest
Mon 4/274:30 pm
IAD
- DEN
1 stop9h 55m
Southwest
Deal found 3/10![Southwest logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 7/249:25 am
DEN
- SBY
1 stop8h 04m
Multiple Airlines
Wed 7/299:42 pm
SBY
- DEN
1 stop27h 22m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$580
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:19 pm
DEN
- PHL
1 stop9h 51m
Delta
Wed 5/137:01 pm
PHL
- DEN
1 stop6h 40m
Delta
Deal found 3/9![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:46 am
DEN
- SBY
1 stop8h 22m
American Airlines
Tue 6/26:40 am
SBY
- DEN
1 stop8h 20m
American Airlines
Deal found 3/10![American Airlines logo]()
$610
This Southwest deal was found by Cheapflights users on 3/8. 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 4/216:35 am
DEN
- DCA
1 stop5h 45m
Southwest
Sun 4/266:50 pm
DCA
- DEN
1 stop7h 30m
Southwest
Deal found 3/8![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 3/12. 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 4/176:40 am
DEN
- IAD
1 stop8h 25m
Southwest
Sun 4/195:50 am
IAD
- DEN
Nonstop3h 50m
Southwest
Deal found 3/12![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:10 am
DEN
- IAD
Nonstop3h 20m
United Airlines
Tue 3/318:12 pm
IAD
- DEN
Nonstop4h 03m
United Airlines
Deal found 3/9![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:48 am
DEN
- PHL
1 stop5h 18m
Delta
Sat 5/167:00 pm
PHL
- DEN
1 stop7h 33m
Delta
Deal found 3/9![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:35 am
DEN
- DCA
1 stop6h 25m
Southwest
Thu 4/306:10 am
DCA
- DEN
1 stop5h 25m
Southwest
Deal found 3/9![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/46:00 am
DEN
- IAD
Nonstop3h 29m
United Airlines
Mon 4/65:20 pm
IAD
- DEN
Nonstop4h 09m
United Airlines
Deal found 3/12![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 3/12. 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 4/216:45 am
DEN
- IAD
1 stop7h 05m
Southwest
Thu 4/235:55 pm
IAD
- DEN
Nonstop4h 05m
Southwest
Deal found 3/12![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Wed 4/86:00 am
DEN
- IAD
Nonstop3h 31m
United Airlines
Mon 4/1310:35 pm
IAD
- DEN
Nonstop4h 09m
United Airlines
Deal found 3/12![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 3/10. 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 4/211:15 pm
DEN
- DCA
2 stops6h 40m
Southwest
Wed 4/229:05 am
DCA
- DEN
2 stops8h 05m
Southwest
Deal found 3/10![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 3/286:10 am
DEN
- IAD
Nonstop3h 20m
United Airlines
Thu 4/210:35 pm
IAD
- DEN
Nonstop4h 09m
United Airlines
Deal found 3/11![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 3/11. 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 4/1412:05 pm
DEN
- PHL
2 stops7h 55m
Southwest
Mon 4/202:15 pm
PHL
- DEN
2 stops7h 05m
Southwest
Deal found 3/11![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:20 pm
DEN
- BWI
1 stop6h 13m
United Airlines
Sat 7/113:03 pm
BWI
- DEN
1 stop7h 11m
United Airlines
Deal found 3/8![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 3/10. 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 4/136:35 am
DEN
- DCA
1 stop5h 25m
Southwest
Sat 4/1810:40 am
DCA
- DEN
1 stop6h 55m
Southwest
Deal found 3/10![Southwest logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:57 pm
DEN
- SBY
1 stop6h 06m
American Airlines
Tue 7/74:33 pm
SBY
- DEN
1 stop8h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$641
This Southwest deal was found by Cheapflights users on 3/8. 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 4/76:10 pm
DEN
- PHL
Nonstop3h 45m
Southwest
Mon 4/135:40 am
PHL
- DEN
Nonstop4h 05m
Southwest
Deal found 3/8![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:48 pm
DEN
- BWI
Nonstop3h 36m
United Airlines
Wed 4/158:00 am
BWI
- DEN
Nonstop4h 08m
United Airlines
Deal found 3/8![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/288:07 am
DEN
- SBY
1 stop5h 54m
American Airlines
Wed 4/11:51 pm
SBY
- DEN
1 stop8h 11m
American Airlines
Deal found 3/13![American Airlines logo]()
$692
This Southwest deal was found by Cheapflights users on 3/8. 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.
Wed 4/157:25 am
DEN
- BWI
Nonstop3h 20m
Southwest
Tue 4/212:00 pm
BWI
- DEN
Nonstop4h 00m
Southwest
Deal found 3/8![Southwest logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 4/146:00 am
DEN
- DCA
1 stop9h 04m
United Airlines
Sat 4/184:11 pm
DCA
- DEN
Nonstop4h 14m
United Airlines
Deal found 3/12![United Airlines logo]()
$430
Last-minute flights from Denver to MarylandDiscover last-minute flight deals from Denver to Maryland. Data last updated March 14, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Maryland. Data last updated March 14, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 3/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Sun 4/58:25 pm
PHL
- DEN
Nonstop4h 28m
Frontier
Deal found 3/9![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:38 pm
DEN
- DCA
Nonstop3h 21m
Frontier
Fri 4/36:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/11![Frontier logo]()
$142
This Frontier deal was found by Cheapflights users on 3/10. 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.
Tue 3/314:38 pm
DEN
- DCA
Nonstop3h 21m
Frontier
Mon 4/61:00 pm
DCA
- DEN
Nonstop4h 05m
Frontier
Deal found 3/10![Frontier logo]()
$143
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Mon 4/67:00 am
DCA
- DEN
Nonstop4h 07m
Frontier
Deal found 3/12![Frontier logo]()
$137
This Super.com deal was found by Cheapflights users on 3/11. 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 4/86:40 am
DEN
- DCA
Nonstop3h 22m
Frontier
Wed 4/156:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/11![Frontier logo]()
$146
This Booking.com deal was found by Cheapflights users on 3/10. 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.
Sat 4/116:40 am
DEN
- DCA
Nonstop3h 22m
Frontier
Tue 4/148:00 am
DCA
- DEN
Nonstop4h 12m
Frontier
Deal found 3/10![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/1411:59 pm
DEN
- IAD
1 stop22h 37m
Frontier
Tue 4/218:20 am
IAD
- DEN
1 stop16h 09m
Frontier
Deal found 3/11![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/1411:59 pm
DEN
- IAD
1 stop22h 37m
Frontier
Sat 4/1810:51 am
IAD
- DEN
1 stop13h 38m
Frontier
Deal found 3/11![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Fri 4/171:59 pm
DCA
- DEN
Nonstop4h 05m
Frontier
Deal found 3/11![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 3/10. 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 4/224:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Sun 4/268:00 am
DCA
- DEN
Nonstop4h 12m
Frontier
Deal found 3/10![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 3/11. 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.
Thu 4/237:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Mon 4/276:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/11![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 3/10. 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.
Sun 4/267:35 am
DEN
- DCA
Nonstop3h 25m
Frontier
Sat 5/26:00 pm
DCA
- DEN
Nonstop4h 11m
Frontier
Deal found 3/10![Frontier logo]()
$145
One-way flights from Denver to MarylandSearch for one-way flight options from Denver to Maryland. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
Search for one-way flight options from Denver to Maryland. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:59 pm
DEN
- BWI
1 stop9h 23m
Frontier
Deal found 3/9![Frontier logo]()
$65
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Tue 4/1411:59 pm
DEN
- BWI
1 stop9h 20m
Frontier
Deal found 3/11![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/151:09 pm
DEN
- BWI
1 stop9h 35m
Frontier
Deal found 3/11![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 5/511:59 pm
DEN
- BWI
1 stop22h 50m
Frontier
Deal found 3/9![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 3/10. 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 5/84:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Deal found 3/10![Frontier logo]()
$74
This Trip.com deal was found by Cheapflights users on 3/13. 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 5/136:30 am
DEN
- IAD
1 stop8h 57m
Frontier
Deal found 3/13![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 3/13. 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 5/136:30 am
DEN
- BWI
1 stop7h 52m
Frontier
Deal found 3/13![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/221:09 pm
DEN
- IAD
1 stop9h 27m
Frontier
Deal found 3/10![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Sat 5/211:59 pm
DEN
- BWI
1 stop30h 03m
Frontier
Deal found 3/10![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 3/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:36 pm
DEN
- DCA
Nonstop3h 23m
Frontier
Deal found 3/9![Frontier logo]()
$83
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:40 am
DEN
- DCA
Nonstop3h 24m
Frontier
Deal found 3/10![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/1511:59 pm
DEN
- IAD
1 stop6h 57m
Frontier
Deal found 3/9![Frontier logo]()
$85
Find flight deals from Denver to Maryland
Keep the following information in mind while searching for Denver to Maryland flight deals. Data was last updated March 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $131 (Super.com) |
One-way from | $65 (Trip.com) |
Popular in | December |
Cheapest in | January |
Average price | $321 |
Good round-trip deal | $371 or less |
Good one-way deal | $194 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Maryland 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 2,558,603 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from Denver to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Wed 4/15
6:00 am-11:31 am
Nonstop3h 31m
Washington, D.C. Dulles Intl
Sun 4/19
10:35 pm-12:44 am
Nonstop4h 09m
$217
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Thu 4/23
7:40 am-5:05 pm
1 stop7h 25m
Washington, D.C. Dulles Intl
Tue 4/28
4:30 pm-6:30 pm
Nonstop4h 00m
$227
DenverWashington, D.C.
DEN - DCA
DENDCA
Denver Intl
Sat 5/9
9:49 am-7:45 pm
1 stop7h 56m
Washington, D.C. Reagan-National
Tue 5/12
6:09 am-11:00 am
1 stop6h 51m
$237
Quickest round-trip
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Wed 5/13
6:10 pm-11:40 pm
Nonstop3h 30m
Washington, D.C. Dulles Intl
Sun 5/17
5:50 am-7:40 am
Nonstop3h 50m
$237
DenverWashington, D.C.
DEN - DCA
DENDCA
Denver Intl
Tue 4/21
4:34 pm-11:43 pm
1 stop5h 09m
Washington, D.C. Reagan-National
Wed 4/22
12:25 pm-4:55 pm
1 stop6h 30m
$237
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Wed 4/22
6:10 pm-11:40 pm
Nonstop3h 30m
Washington, D.C. Dulles Intl
Mon 4/27
4:30 pm-12:25 am
1 stop9h 55m
$247
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Sun 4/12
11:59 pm-5:28 am
Nonstop3h 29m
Washington, D.C. Dulles Intl
Fri 4/17
8:12 pm-10:15 pm
Nonstop4h 03m
$257
DenverWashington, D.C.
DEN - DCA
DENDCA
Denver Intl
Tue 4/21
6:35 am-2:20 pm
1 stop5h 45m
Washington, D.C. Reagan-National
Sun 4/26
6:50 pm-12:20 am
1 stop7h 30m
$257
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Fri 4/17
6:40 am-5:05 pm
1 stop8h 25m
Washington, D.C. Dulles Intl
Sun 4/19
5:50 am-7:40 am
Nonstop3h 50m
$267
DenverPhiladelphia
DEN - PHL
DENPHL
Denver Intl
Sun 5/10
6:19 pm-6:10 am
1 stop9h 51m
Philadelphia
Wed 5/13
7:01 pm-11:41 pm
1 stop6h 40m
$277
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Denver to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Denver with our price prediction graph.
DEN-DCA
DEN-IAD
DEN-PHL
DEN-SBY
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 Maryland
DEN-USMD
DEN-DCA
DEN-IAD
DEN-PHL
DEN-SBY
What is the cheapest month to book a flight from Denver to Maryland?
Currently, October is the cheapest month in which you can book a flight from Denver to Maryland (average of $124). Flying from Denver to Maryland in November is currently the most expensive (average of $170). 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 MD?
Find hourly flight availability from Denver to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 14, 2026.
It’s optimal to fly from Denver to Maryland in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Denver to Maryland?
Use this chart to determine the cheapest time to fly round-trip from Denver to Maryland. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Denver to Maryland flight should consider departing on Friday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Denver to Maryland
Explore weekly flight availability from Denver to Maryland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 14, 2026.
The most flights from DEN to USMD are scheduled on a Wednesday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated March 14, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Denver to Maryland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Denver to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Denver to Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maryland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Maryland by cabin class
Find flights from Denver to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Maryland flights
Browse other Denver and Maryland flight options. Last updated on March 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Maryland flights
Consider these flights traveling from Denver to Maryland.
Top 5 airlines flying from Denver to Maryland
Discover the top 5 airlines that operate flights from Denver to Maryland. 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 2,558,603 searches. Data last updated March 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$112 | Average$219 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$184 | Average$385 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$204 | Average$469 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$384 | FlexibilityNo cancel fee | On-time63% |