$93+ Cheap flights from Baltimore (BWI) to Aurora, CO
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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DEN
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Aurora 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 Baltimore/Washington to Aurora are usually found in October or November, booked 16 days in advance, depart on a Friday or Wednesday and return on a Friday
Cheap flight deals from Baltimore to Aurora
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to AuroraExplore the most affordable flight options available from Baltimore to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Baltimore to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 9/176:00 am -
2 stops12h 01m
Mon 9/217:10 pm -
1 stop12h 15m
Deal found 8/9![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/178:35 am -
1 stop7h 26m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Fri 8/216:45 am -
1 stop9h 16m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Thu 8/208:45 am -
1 stop7h 16m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$286
This Southwest deal was found by Cheapflights users on 8/10. 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.
Fri 10/96:15 am -
Nonstop3h 55m
Tue 10/135:40 am -
Nonstop3h 20m
Deal found 8/10![Southwest logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Tue 8/182:25 pm -
1 stop8h 11m
Mon 8/316:30 am -
1 stop9h 13m
Deal found 8/8![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sat 8/222:25 pm -
1 stop7h 52m
Mon 8/3111:59 pm -
1 stop10h 25m
Deal found 8/9![Frontier logo]()
$289
This Southwest deal was found by Cheapflights users on 8/10. 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 9/77:00 am -
Nonstop3h 50m
Mon 9/145:15 am -
Nonstop3h 25m
Deal found 8/10![Southwest logo]()
$290
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/84:18 pm -
Nonstop3h 58m
Tue 9/152:03 pm -
Nonstop3h 31m
Deal found 8/11![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 8/12. 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 10/21:30 pm -
1 stop7h 20m
Mon 10/56:45 pm -
Nonstop3h 20m
Deal found 8/12![Southwest logo]()
$292
This Super.com deal was found by Cheapflights users on 8/9. 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 8/286:45 am -
1 stop9h 16m
Sun 8/3011:59 pm -
1 stop8h 46m
Deal found 8/9![Frontier logo]()
$294
Best flights from Baltimore to AuroraDiscover carefully curated flight deals from Baltimore to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Baltimore to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Southwest deal was found by Cheapflights users on 8/10. 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.
Fri 9/2512:45 pm -
Nonstop3h 45m
Mon 9/287:50 am -
1 stop5h 30m
Deal found 8/10![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 10/296:10 am -
1 stop6h 16m
Tue 11/39:47 am -
Nonstop3h 26m
Deal found 8/11![United Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 8/12. 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.
Sat 10/101:10 pm -
1 stop5h 10m
Mon 10/125:00 am -
Nonstop3h 20m
Deal found 8/12![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 8/12. 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.
Wed 11/43:30 pm -
Nonstop4h 05m
Sun 11/85:40 pm -
Nonstop3h 15m
Deal found 8/12![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/34:13 pm -
Nonstop3h 55m
Wed 10/76:00 am -
1 stop5h 58m
Deal found 8/12![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/124:22 pm -
Nonstop3h 58m
Sat 9/197:40 am -
1 stop6h 48m
Deal found 8/9![United Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 8/12. 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 10/96:15 am -
Nonstop3h 55m
Sun 10/115:00 am -
Nonstop3h 20m
Deal found 8/12![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/12. 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 11/105:31 pm -
1 stop8h 00m
Mon 3/155:40 pm -
Nonstop3h 20m
Deal found 8/12![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 8/12. 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.
Wed 8/263:45 pm -
Nonstop3h 50m
Wed 9/21:40 pm -
Nonstop3h 25m
Deal found 8/12![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/118:30 am -
Nonstop3h 58m
Mon 9/145:30 am -
1 stop6h 28m
Deal found 8/12![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 8/8. 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 10/102:20 pm -
1 stop6h 25m
Wed 10/146:00 pm -
Nonstop3h 20m
Deal found 8/8![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 8/8. 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 10/229:40 am -
1 stop5h 20m
Sun 10/255:00 am -
Nonstop3h 20m
Deal found 8/8![Southwest logo]()
$417
Last-minute flights from Baltimore to AuroraDiscover last-minute flight deals from Baltimore to Aurora. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Aurora. Data last updated August 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/178:35 am -
1 stop7h 26m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Tue 8/182:25 pm -
1 stop8h 11m
Mon 8/316:30 am -
1 stop9h 13m
Deal found 8/8![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Thu 8/208:45 am -
1 stop7h 16m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$286
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:45 am -
1 stop7h 16m
Sun 9/65:05 am -
1 stop10h 25m
Deal found 8/13![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Fri 8/216:45 am -
1 stop9h 16m
Mon 8/316:30 am -
1 stop15h 14m
Deal found 8/8![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sat 8/222:25 pm -
1 stop7h 52m
Mon 8/3111:59 pm -
1 stop10h 25m
Deal found 8/9![Frontier logo]()
$289
This Super.com deal was found by Cheapflights users on 8/9. 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 8/286:45 am -
1 stop9h 16m
Sun 8/3011:59 pm -
1 stop8h 46m
Deal found 8/9![Frontier logo]()
$294
This Southwest deal was found by Cheapflights users on 8/10. 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 9/77:00 am -
Nonstop3h 50m
Mon 9/145:15 am -
Nonstop3h 25m
Deal found 8/10![Southwest logo]()
$290
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/84:18 pm -
Nonstop3h 58m
Tue 9/152:03 pm -
Nonstop3h 31m
Deal found 8/11![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 8/12. 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 9/114:10 pm -
Nonstop3h 50m
Fri 9/185:45 pm -
Nonstop3h 35m
Deal found 8/12![Southwest logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 9/176:00 am -
2 stops12h 01m
Mon 9/217:10 pm -
1 stop12h 15m
Deal found 8/9![Frontier logo]()
$283
This Southwest deal was found by Cheapflights users on 8/9. 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.
Fri 9/187:00 am -
Nonstop3h 50m
Tue 9/226:40 am -
Nonstop3h 25m
Deal found 8/9![Southwest logo]()
$287
One-way flights from Baltimore to AuroraSearch for one-way flight options from Baltimore to Aurora. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Baltimore to Aurora. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 10/278:00 am -
1 stop8h 00m
Deal found 8/9![Frontier logo]()
$93
This Trip.com deal was found by Cheapflights users on 8/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:22 am -
1 stop12h 41m
Deal found 8/8![Frontier logo]()
$95
This Trip.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/219:25 pm -
1 stop12h 39m
Deal found 8/9![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Tue 10/66:38 am -
1 stop16h 25m
Deal found 8/10![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/229:25 pm -
1 stop12h 39m
Deal found 8/9![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Tue 9/86:45 am -
1 stop17h 20m
Deal found 8/8![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/318:45 am -
1 stop7h 16m
Deal found 8/8![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Mon 11/98:00 am -
1 stop8h 00m
Deal found 8/9![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/2310:22 am -
1 stop12h 41m
Deal found 8/9![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/710:22 am -
1 stop12h 41m
Deal found 8/10![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 11/67:31 pm -
1 stop16h 30m
Deal found 8/9![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Tue 9/18:45 am -
1 stop15h 20m
Deal found 8/8![Frontier logo]()
$108
Find flight deals from Baltimore to Aurora
Keep the following information in mind while searching for Baltimore to Aurora flight deals. Data was last updated August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $283 (Kiwi.com) |
One-way from | $93 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $389 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Aurora 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 August 13, 2026.
Use the filters below to find and compare flights from Baltimore to Aurora that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Fri 9/25
12:45 pm-2:30 pm
Nonstop3h 45m
Denver Intl
Mon 9/28
7:50 am-3:20 pm
1 stop5h 30m
$297
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Sat 10/10
1:10 pm-4:20 pm
1 stop5h 10m
Denver Intl
Mon 10/12
5:00 am-10:20 am
Nonstop3h 20m
$333
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Wed 11/4
3:30 pm-5:35 pm
Nonstop4h 05m
Denver Intl
Sun 11/8
5:40 pm-10:55 pm
Nonstop3h 15m
$333
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Thu 10/29
6:10 am-10:26 am
1 stop6h 16m
Denver Intl
Tue 11/3
9:47 am-3:13 pm
Nonstop3h 26m
$345
Quickest round-trip
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Fri 10/9
6:15 am-8:10 am
Nonstop3h 55m
Denver Intl
Sun 10/11
5:00 am-10:20 am
Nonstop3h 20m
$370
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Sat 10/3
4:13 pm-6:08 pm
Nonstop3h 55m
Denver Intl
Wed 10/7
6:00 am-1:58 pm
1 stop5h 58m
$386
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Wed 8/26
3:45 pm-5:35 pm
Nonstop3h 50m
Denver Intl
Wed 9/2
1:40 pm-7:05 pm
Nonstop3h 25m
$390
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Sat 9/12
4:22 pm-6:20 pm
Nonstop3h 58m
Denver Intl
Sat 9/19
7:40 am-4:28 pm
1 stop6h 48m
$403
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Sat 10/10
2:20 pm-6:45 pm
1 stop6h 25m
Denver Intl
Wed 10/14
6:00 pm-11:20 pm
Nonstop3h 20m
$407
BaltimoreDenver
BWI Baltimore/Washington - DEN Denver Intl
BWIDEN
Baltimore/Washington
Thu 10/22
9:40 am-1:00 pm
1 stop5h 20m
Denver Intl
Sun 10/25
5:00 am-10:20 am
Nonstop3h 20m
$417
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Aurora
Have a flexible travel schedule? Discover the best time to fly to Aurora from Baltimore with our price prediction graph.
BWI-DEN
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 Baltimore to Aurora
BWI-9UR
BWI-DEN
What is the cheapest time of day to fly from BWI to 9UR?
Find hourly flight availability from Baltimore to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2026.
When flying from Baltimore to Aurora, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight at noon.
Weekly flight availability from Baltimore to Aurora
Explore weekly flight availability from Baltimore to Aurora. 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 August 13, 2026.
The most flights from BWI to 9UR are scheduled on a Tuesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Baltimore to Aurora?
Airfare is below average for this route at the moment.
Baltimore to Aurora flights typically cost between $294 and $480 in September.The cheapest round-trip price found within the last 5 days was $283 on Frontier (Sep 17-Sep 21).
What is the cheapest day to fly from Baltimore to Aurora?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Aurora. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Baltimore to Aurora flight should consider departing on Tuesday afternoons 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 Aurora
Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated August 13, 2026.
Read through reviews of airlines operating flights from Baltimore to Aurora, such as Southwest,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Aurora. 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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Baltimore and Aurora flights
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Top 6 airlines flying from Baltimore to Aurora
Discover the top 6 airlines that operate flights from Baltimore to Aurora. 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$105 | Average$249 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$239 | Average$578 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$255 | Average$416 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$542 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$275 | Average$455 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$342 | Average$490 | FlexibilityNo cancel fee | On-time71% |