Cheap Flights from Baltimore, MD to Denver, CO from $68

Return flight: Denver – Baltimore

On Cheapflightsplus.com you will find 8 direct and 370 connecting flights from Baltimore to Denver. You can compare airfare deals from 6 airlines and multiple travel sites from $68, book and save on cheap plane tickets and last minute offers. Also check out BWI-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Baltimore to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $68 (one-way), $117 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Baltimore to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:45 — 17:17
06:45 — 09:13 F94091 Frontier Airlines
Baltimore — Tampa
5h 58m stop
15:15 — 17:24 F93517 Frontier Airlines
Tampa — Denver
12h 32m
including layover
Find flight
from$110
08:10 — 10:08
08:10 — 10:08 UA1318 United Airlines
Baltimore — Denver
3h 58m
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from$147
08:30 — 10:24
08:30 — 10:24 UA2412 United Airlines
Baltimore — Denver
3h 54m
Find flight
from$137
10:05 — 12:03
10:05 — 12:03 UA700 United Airlines
Baltimore — Denver
3h 58m
Find flight
from$137
10:05 — 12:03
10:05 — 12:03 UA493 United Airlines
Baltimore — Denver
3h 58m
Find flight
from$167
10:05 — 12:03
10:05 — 12:03 UA530 United Airlines
Baltimore — Denver
3h 58m
Find flight
from$175
10:10 — 12:04
10:10 — 12:04 UA2057 United Airlines
Baltimore — Denver
3h 54m
Find flight
from$172
12:55 — 07:15
+1 day
12:55 — 14:34 F93081 Frontier Airlines
Baltimore — Detroit
15h 26m stop
06:00 — 07:15 F92211 Frontier Airlines
Detroit — Denver
20h 20m
including layover
Find flight
from$111
13:43 — 00:24
+1 day
09:31 — 12:01 F94091 Frontier Airlines
Baltimore — Tampa
6h 20m stop
22:33 — 00:49 F92745 Frontier Airlines
Tampa — Denver
12h 41m
including layover
Find flight
from$97
14:59 — 23:11
19:55 — 22:27 F94003 Frontier Airlines
Baltimore — Orlando
3h 24m stop
20:59 — 23:31 F93311 Frontier Airlines
Orlando — Denver
10h 12m
including layover
Find flight
from$104
16:20 — 18:14
16:20 — 18:14 UA2012 United Airlines
Baltimore — Denver
3h 54m
Find flight
from$137
17:26 — 19:31
17:26 — 19:31 F92705 Frontier Airlines
Baltimore — Denver
4h 5m
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from$68
19:38 — 08:21
+1 day
08:00 — 10:44 F91665 Frontier Airlines
Baltimore — Miami
7h 30m stop
06:00 — 08:29 F91279 Frontier Airlines
Miami — Denver
14h 43m
including layover
Find flight
from$110
20:47 — 06:49
+1 day
20:30 — 23:10 F93787 Frontier Airlines
Baltimore — Dallas
6h 11m stop
05:45 — 07:06 F92147 Frontier Airlines
Dallas — Denver
12h 2m
including layover
Find flight
from$97
22:58 — 07:41
+1 day
11:42 — 13:04 F94063 Frontier Airlines
Baltimore — Chicago
5h 46m stop
05:40 — 07:30 F91483 Frontier Airlines
Chicago — Denver
10h 43m
including layover
Find flight
from$110
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Baltimore to Denver depends on and how to choose the most interesting flight option for you.

Distance between Baltimore and Denver is 2394 miles. Time difference between the cities is 2h. Airplanes depart 05:35 to 22:58 from 4 Baltimore airports and arrive 05:35 to 22:58 to 2 Denver airports. Average flight time is 3h 58m.

  • The fastest flight 3h 54m
  • Average flight time 3h 58m
  • The earliest flight 05:35
  • The latest flight 22:58
  • Distance 1488 ml

The cheapest months to travel to Denver are august (from 68 $), july (from 69 $), june (from 97 $).

The most expensive months are january (from 218 $), december (from 217 $), november (from 211 $).

What is the lowest airfare Baltimore to Denver?

The cheapest plane ticket found by our users is $68. This airfare is for economy class on one-way F92705 flight by Frontier Airlines for July 5, 2025 which leaves Balt/Wash Intl in Baltimore at 17:26 am and arrives at Denver Denver International at 19:31.

Economy class
$68
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Business class
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First class
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Popular Airlines on the Route

The flight Baltimore — Denver is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 26 departures per week at the price of from $ 222 . And the most expensive tickets are offered by United Airlines airline - from $ 980.

Direct flights

There are 8 nonstop flights on the route. The fastest direct flight is UA2412 by United Airlines takes 3h 54m and the cheapest is F92705 by Frontier Airlines for $68.

  • F9 - Frontier Airlines
    from $68
    Find
  • UA - United Airlines
    from $137
    Find
See more direct flights

Connecting Flights

There are 370 flights with layovers on the route. The fastest connecting flight is SY194 by Sun Country Airlines takes 5h 36m and the cheapest is F92705 by Frontier Airlines for $97.

  • AS - Alaska Airlines
    from $222
    Find
  • F9 - Frontier Airlines
    from $97
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  • SY - Sun Country Airlines
    from $129
    Find
  • HA - Hawaiian Airlines
    from $213
    Find
  • UA - United Airlines
    from $176
    Find
  • NK - Spirit Airlines
    from $166
    Find
See more connecting flights

Airports

You can fly from Baltimore to Denver from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).

Baltimore airports

  • Baltimore Rail-ZBP
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  • Balt/Wash Intl-BWI
    from $68
    Find
  • Baltimore Greenbelt T-GBO
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  • Glenn L Martin-MTN
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Denver airports

  • Denver International-DEN
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  • Arapahoe Co-APA
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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