$86+ Cheap flights from Colorado to Maryland
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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BWI
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Colorado 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
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Cheapest flights from Colorado to MarylandExplore the most affordable flight options available from Colorado to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Colorado to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:57 pm -
1 stop10h 24m
Mon 10/195:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$220
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 10/117:37 pm -
Nonstop3h 39m
Mon 10/125:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$223
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:37 pm -
Nonstop3h 39m
Sun 10/185:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$224
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.
Sat 10/107:37 pm -
Nonstop3h 39m
Thu 10/155:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$225
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.
Tue 10/137:37 pm -
Nonstop3h 39m
Sat 10/175:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$227
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:56 pm -
1 stop26h 51m
Sun 10/255:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$228
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:57 pm -
1 stop10h 24m
Mon 11/169:09 pm -
1 stop13h 17m
Deal found 9/9![Frontier logo]()
$229
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:57 pm -
1 stop10h 24m
Sun 10/185:50 am -
Nonstop4h 10m
Deal found 9/9![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:21 am -
1 stop23h 30m
Tue 11/39:06 pm -
1 stop13h 16m
Deal found 9/10![Frontier logo]()
$231
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 pm -
1 stop10h 01m
Sat 10/179:09 pm -
1 stop13h 10m
Deal found 9/8![Frontier logo]()
$231
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:56 pm -
1 stop15h 57m
Mon 10/59:04 pm -
1 stop13h 00m
Deal found 9/9![Frontier logo]()
$232
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 am -
Nonstop3h 26m
Sun 10/47:00 am -
Nonstop4h 03m
Deal found 9/9![Frontier logo]()
$232
Best flights from Colorado to MarylandDiscover carefully curated flight deals from Colorado to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Colorado to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/115:40 pm -
Nonstop3h 20m
Mon 1/184:10 pm -
Nonstop3h 57m
Deal found 9/9![United Airlines logo]()
$335
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.
Sat 11/146:15 pm -
Nonstop3h 20m
Tue 11/173:45 pm -
1 stop5h 45m
Deal found 9/8![Southwest logo]()
$341
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 10/16:11 pm -
1 stop9h 54m
Mon 10/56:30 am -
1 stop7h 44m
Deal found 9/8![Delta logo]()
$351
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:26 pm -
1 stop7h 57m
Tue 11/35:10 pm -
1 stop7h 36m
Deal found 9/8![American Airlines logo]()
$355
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:40 am -
Nonstop3h 15m
Mon 11/94:10 pm -
Nonstop4h 07m
Deal found 9/8![United Airlines logo]()
$339
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 10/273:15 pm -
1 stop5h 40m
Fri 10/307:35 pm -
1 stop5h 05m
Deal found 9/8![Southwest logo]()
$350
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
1 stop6h 08m
Wed 11/1111:25 am -
2 stops11h 25m
Deal found 9/9![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/1311:52 pm -
Nonstop3h 25m
Thu 10/2210:34 pm -
Nonstop3h 56m
Deal found 9/11![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 9/10. 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 10/143:15 pm -
1 stop5h 40m
Fri 10/166:50 pm -
1 stop6h 25m
Deal found 9/10![Southwest logo]()
$354
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.
Wed 10/286:00 am -
1 stop6h 08m
Tue 11/37:23 am -
2 stops12h 04m
Deal found 9/8![Delta logo]()
$360
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:55 pm -
Nonstop3h 20m
Wed 1/65:15 pm -
Nonstop3h 46m
Deal found 9/9![United Airlines logo]()
$339
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:20 pm -
1 stop7h 35m
Mon 10/266:00 am -
1 stop5h 10m
Deal found 9/9![Southwest logo]()
$354
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop6h 58m
Wed 11/182:00 pm -
2 stops8h 50m
Deal found 9/9![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:10 am -
Nonstop3h 36m
Tue 11/247:45 am -
Nonstop4h 20m
Deal found 9/10![United Airlines logo]()
$342
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 11/311:20 am -
1 stop4h 40m
Mon 11/96:30 pm -
1 stop6h 40m
Deal found 9/8![Southwest logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/201:14 pm -
1 stop9h 11m
Mon 11/237:00 am -
1 stop7h 38m
Deal found 9/13![American Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 11/201:27 pm -
1 stop6h 33m
Fri 11/276:05 am -
1 stop5h 58m
Deal found 9/10![Delta logo]()
$379
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:57 am -
1 stop7h 32m
Mon 10/267:45 am -
1 stop6h 36m
Deal found 9/8![United Airlines logo]()
$351
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 11/92:10 pm -
2 stops6h 45m
Fri 11/134:25 pm -
1 stop5h 40m
Deal found 9/8![Southwest logo]()
$360
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:17 pm -
1 stop8h 13m
Wed 11/187:14 am -
2 stops13h 47m
Deal found 9/8![American Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:57 am -
1 stop6h 11m
Sat 10/246:30 am -
1 stop6h 25m
Deal found 9/10![United Airlines logo]()
$355
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:15 pm -
2 stops9h 27m
Tue 11/36:13 am -
1 stop8h 17m
Deal found 9/9![Delta logo]()
$394
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:40 am -
1 stop12h 40m
Sat 10/316:15 am -
2 stops9h 15m
Deal found 9/9![Southwest logo]()
$366
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:47 pm -
1 stop5h 41m
Thu 11/122:05 pm -
1 stop8h 32m
Deal found 9/9![United Airlines logo]()
$359
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:31 pm -
1 stop5h 59m
Sun 11/225:15 am -
1 stop9h 11m
Deal found 9/9![Delta logo]()
$401
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 10/138:30 am -
1 stop6h 35m
Fri 10/1610:00 pm -
Nonstop3h 55m
Deal found 9/8![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:34 pm -
1 stop7h 51m
Sat 10/3110:00 am -
1 stop6h 36m
Deal found 9/10![United Airlines logo]()
$359
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.
Wed 10/2111:55 am -
2 stops7h 10m
Wed 11/187:30 am -
2 stops10h 25m
Deal found 9/8![Southwest logo]()
$372
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 10/16:11 pm -
2 stops13h 05m
Mon 10/56:00 am -
1 stop8h 14m
Deal found 9/8![Delta logo]()
$428
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop6h 44m
Thu 11/126:10 am -
1 stop6h 37m
Deal found 9/9![United Airlines logo]()
$359
Last-minute flights from Colorado to MarylandDiscover last-minute flight deals from Colorado to Maryland. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Maryland. Data last updated September 13, 2026 and is based on user searches.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:56 pm -
1 stop15h 57m
Mon 10/59:04 pm -
1 stop13h 00m
Deal found 9/9![Frontier logo]()
$232
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 am -
Nonstop3h 26m
Sun 10/47:00 am -
Nonstop4h 03m
Deal found 9/9![Frontier logo]()
$232
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:44 am -
1 stop10h 34m
Tue 10/612:40 pm -
1 stop10h 23m
Deal found 9/9![Frontier logo]()
$229
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 pm -
1 stop10h 01m
Sat 10/179:09 pm -
1 stop13h 10m
Deal found 9/8![Frontier logo]()
$231
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.
Sat 10/107:37 pm -
Nonstop3h 39m
Thu 10/155:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$225
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 10/117:37 pm -
Nonstop3h 39m
Mon 10/125:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$223
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.
Tue 10/137:37 pm -
Nonstop3h 39m
Sat 10/175:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$227
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:57 pm -
1 stop10h 24m
Sun 10/185:50 am -
Nonstop4h 10m
Deal found 9/9![Frontier logo]()
$230
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:57 pm -
1 stop10h 24m
Mon 10/195:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$220
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:37 pm -
Nonstop3h 39m
Sun 10/185:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$224
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:56 pm -
1 stop26h 51m
Sun 10/255:50 am -
Nonstop4h 10m
Deal found 9/8![Frontier logo]()
$228
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:21 am -
1 stop23h 30m
Tue 11/39:06 pm -
1 stop13h 16m
Deal found 9/10![Frontier logo]()
$231
One-way flights from Colorado to MarylandSearch for one-way flight options from Colorado to Maryland. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Colorado to Maryland. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Super.com deal was found by Cheapflights users on 9/11. 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 11/117:09 pm -
1 stop17h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$86
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:38 am -
1 stop25h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/147:09 pm -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/3110:48 am -
1 stop26h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$97
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:57 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$98
This CheapOair deal was found by Cheapflights users on 9/10. 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 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 9/10![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/106:31 pm -
1 stop13h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$106
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.
Tue 10/276:31 pm -
1 stop19h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/199:19 pm -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$117
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.
Tue 10/2710:40 am -
2 stops11h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$119
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 9/307:10 pm -
1 stop20h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/3110:40 am -
2 stops11h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$121
Find flight deals from Colorado to Maryland
Keep the following information in mind while searching for Colorado to Maryland flight deals. Data was last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $224 (Cheapflightsfares) |
One-way from | $86 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $330 |
Good round-trip deal | $397 or less |
Good one-way deal | $239 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Colorado to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Colorado SpringsPhiladelphia
COS Colorado Springs - PHL Philadelphia
COSPHL
Colorado Springs
Fri 10/23
6:09 pm-6:15 pm
2 stops22h 06m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$122
DenverWashington, D.C.
DEN Denver Intl - IAD Washington, D.C. Dulles Intl
DENIAD
Denver Intl
Mon 10/26
10:40 am-5:12 pm
2 stops28h 32m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$128
DenverPhiladelphia
DEN Denver Intl - PHL Philadelphia
DENPHL
Denver Intl
Mon 11/16
6:00 pm-11:25 pm
Nonstop3h 25m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$161
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Wed 10/21
5:40 am-11:00 am
Nonstop3h 20m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$168
Quickest round-trip
DenverBaltimore
DEN Denver Intl - BWI Baltimore/Washington
DENBWI
Denver Intl
Tue 10/27
2:50 pm-8:05 pm
Nonstop3h 15m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$168
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
$168
DenverPhiladelphia
DEN Denver Intl - PHL Philadelphia
DENPHL
Denver Intl
Wed 10/7
12:59 am-9:00 am
1 stop6h 01m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$171
DenverPhiladelphia
DEN Denver Intl - PHL Philadelphia
DENPHL
Denver Intl
Thu 12/31
7:05 am-2:57 pm
1 stop5h 52m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$171
DenverPhiladelphia
DEN Denver Intl - PHL Philadelphia
DENPHL
Denver Intl
Fri 10/2
7:30 pm-1:00 am
Nonstop3h 30m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$172
Colorado SpringsPhiladelphia
COS Colorado Springs - PHL Philadelphia
COSPHL
Colorado Springs
Tue 10/6
12:46 pm-9:07 pm
1 stop6h 21m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$176
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Colorado to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Colorado with our price prediction graph.
DEN-BWI
DEN-IAD
DEN-PHL
DEN-DCA
COS-PHL
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 Colorado to Maryland
USCO-USMD
DEN-BWI
DEN-IAD
DEN-PHL
DEN-DCA
What is the cheapest month to book a flight from Colorado to Maryland?
Currently, January is the cheapest month in which you can book a flight from Colorado to Maryland (average of $344). Flying from Colorado to Maryland in June is currently the most expensive (average of $501). 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 CO to MD?
Find hourly flight availability from Colorado 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 September 13, 2026.
One of the essential ways to save on airfare from Colorado to Maryland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 37% on airfare.
How much does it cost to fly round-trip from Colorado to Maryland?
Airfare is below average for this route at the moment.
Colorado to Maryland flights typically cost between $262 and $493 in October.The cheapest round-trip price found within the last 5 days was $251 on Frontier (Oct 23-Oct 26).
How far ahead should I book a flight from Colorado to Maryland?
To ensure you get the cheapest price possible for a flight from Colorado to Maryland, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Colorado to Maryland?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Maryland. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Colorado to Maryland flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 13, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Colorado to Maryland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Related info for your journey
Find useful and relevant information for your journey from Colorado to Maryland. 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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Alternative routes for Colorado 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 Colorado to Maryland by cabin class
Find flights from Colorado to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Maryland flights
Browse other Colorado and Maryland flight options. Last updated on September 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Maryland
Find the right flight back to Colorado after your stay in Maryland
Colorado to Maryland flights
Consider these flights traveling from Colorado to Maryland.
Top 6 airlines flying from Colorado to Maryland
Discover the top 6 airlines that operate flights from Colorado 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 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$287 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$256 | Average$519 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$261 | Average$609 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$280 | Average$363 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$287 | Average$493 | FlexibilityNo cancel fee | On-time63% |