$47+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DEN
Feb 27 — Mar 61
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
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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 August or October, booked 53 days in advance, depart on a Friday or Wednesday and return on a Friday
Cheap flight deals from Baltimore to Aurora
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 January 28, 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 January 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/1812:30 pm
BWI
- DEN
2 stops20h 32m
Multiple Airlines
Fri 2/209:00 pm
DEN
- BWI
1 stop11h 27m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$218
This Frontier deal was found by Cheapflights users on 1/27. 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 2/1912:12 pm
BWI
- DEN
1 stop11h 05m
Frontier
Sun 3/111:59 pm
DEN
- BWI
1 stop12h 14m
Frontier
Deal found 1/27![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/74:53 pm
BWI
- DEN
1 stop7h 51m
Multiple Airlines
Sun 3/299:06 pm
DEN
- BWI
1 stop10h 03m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$220
This WAYA deal was found by Cheapflights users on 1/28. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:15 am
BWI
- DEN
1 stop8h 22m
Frontier
Fri 3/68:00 am
DEN
- BWI
1 stop7h 36m
Frontier
Deal found 1/28![Frontier logo]()
$221
This Frontier deal was found by Cheapflights users on 1/27. 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 2/56:00 am
BWI
- DEN
1 stop8h 19m
Frontier
Mon 2/91:50 pm
DEN
- BWI
1 stop8h 46m
Frontier
Deal found 1/27![Frontier logo]()
$222
This Frontier deal was found by Cheapflights users on 1/25. 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 3/36:00 am
BWI
- DEN
1 stop7h 56m
Frontier
Sun 3/811:59 pm
DEN
- BWI
1 stop12h 25m
Frontier
Deal found 1/25![Frontier logo]()
$223
This Frontier deal was found by Cheapflights users on 1/28. 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 3/193:19 pm
BWI
- DEN
1 stop9h 45m
Frontier
Tue 3/2411:59 pm
DEN
- BWI
1 stop12h 25m
Frontier
Deal found 1/28![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/243:19 pm
BWI
- DEN
1 stop9h 45m
Multiple Airlines
Thu 3/269:00 pm
DEN
- BWI
2 stops19h 58m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$225
This CheapOair deal was found by Cheapflights users on 1/27. 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 2/275:49 pm
BWI
- DEN
1 stop16h 06m
Frontier
Wed 3/42:15 pm
DEN
- BWI
1 stop8h 16m
Frontier
Deal found 1/27![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 3/79:43 pm
BWI
- DEN
2 stops18h 29m
Multiple Airlines
Wed 3/1111:59 pm
DEN
- BWI
1 stop22h 42m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/66:31 pm
BWI
- DEN
1 stop7h 24m
Frontier
Sun 3/811:59 pm
DEN
- BWI
1 stop12h 25m
Frontier
Deal found 1/27![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Sun 2/157:57 pm
BWI
- DEN
1 stop14h 23m
Multiple Airlines
Wed 2/182:19 pm
DEN
- BWI
2 stops16h 47m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$229
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 January 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (Kiwi.com) |
One-way from | $47 (Trip.com) |
Popular in | December |
Cheapest in | August |
Average price | $363 |
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 January 28, 2026.
Use the filters below to find and compare flights from Baltimore to Aurora that are best for you.
Fly from
Baltimore
Fly to
Aurora
Route
Depart
Return
Price
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Tue 3/24
6:35 am-8:45 am
Nonstop4h 10m
Denver Intl
Tue 3/24
11:55 pm-5:15 am
Nonstop3h 20m
$299
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Wed 2/25
2:30 pm-4:40 pm
Nonstop4h 10m
Denver Intl
Wed 3/4
8:20 pm-5:45 am
1 stop7h 25m
$309
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Tue 3/31
6:55 pm-9:05 pm
Nonstop4h 10m
Denver Intl
Mon 4/6
11:55 pm-5:15 am
Nonstop3h 20m
$310
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Tue 3/31
5:40 am-9:43 am
1 stop6h 03m
Denver Intl
Tue 3/31
4:17 pm-12:53 am
1 stop6h 36m
$319
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Thu 4/30
5:55 pm-11:58 pm
1 stop8h 03m
Denver Intl
Tue 5/5
5:51 pm-11:27 pm
Nonstop3h 36m
$320
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Thu 2/26
7:40 pm-9:50 pm
Nonstop4h 10m
Denver Intl
Wed 3/4
8:20 pm-5:45 am
1 stop7h 25m
$320
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Tue 2/24
7:35 am-9:50 am
Nonstop4h 15m
Denver Intl
Thu 2/26
6:05 am-11:35 am
Nonstop3h 30m
$321
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Tue 2/17
8:30 pm-10:40 pm
Nonstop4h 10m
Denver Intl
Wed 2/18
4:45 pm-10:05 pm
Nonstop3h 20m
$321
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Mon 5/4
7:20 pm-9:30 pm
Nonstop4h 10m
Denver Intl
Mon 5/11
11:55 pm-5:20 am
Nonstop3h 25m
$321
BaltimoreDenver
BWI - DEN
BWIDEN
Baltimore/Washington
Thu 3/5
8:30 pm-10:35 pm
Nonstop4h 05m
Denver Intl
Mon 3/9
11:55 pm-5:15 am
Nonstop3h 20m
$321
Showing 1-10 of 22 results
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.
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
How far ahead should I book a flight from Baltimore to Aurora?
Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Aurora. Price data was last updated on January 23, 2026.
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to Aurora. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Baltimore to Aurora?
Currently, January is the cheapest month in which you can book a flight from Baltimore to Aurora (average of $76). Flying from Baltimore to Aurora in June is currently the most expensive (average of $173). 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 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 January 28, 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 42% versus a flight at noon.
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 January 24, 2026.
Travelers seeking maximum savings on their Baltimore to Aurora flight should consider departing on Monday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 January 28, 2026.
The most flights from BWI to 9UR are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
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 January 28, 2026.
Read through reviews of airlines operating flights from Baltimore to Aurora, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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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Alternative routes for Baltimore to Aurora
See prices for flight routes from nearby airports that may be better suited for you.
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 January 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$288 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$202 | Average$384 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$217 | Average$394 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$325 | Average$578 | FlexibilityNo cancel fee | On-time62% |