--- title: "Baltimore (BWI) to Denver (DEN) flights: who flies it" description: "United Airlines flies Baltimore (BWI) to Denver (DEN) nonstop about 14 times a week, scheduled at 3h 55m to 4h 6m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bwi-den" url: "https://2lnr.com/routes/bwi-den.md" date_modified: "2026-10-18T05:10:47Z" --- # Baltimore to Denver (BWI-DEN): nonstop flights and who flies them United Airlines flies nonstop between Baltimore (BWI) and Denver (DEN), roughly 14 times a week. In the timetable below it flies as UA 2012 and UA 2412, scheduled at 3h 55m to 4h 6m for the 1,488 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See BWI to DEN on the interactive map [Get started free](https://2lnr.com/login) 14 Flights a week, 4-week average 3h 55m to 4h 6m Scheduled flight time 1,488 mi Nonstop distance Free To get started ## Baltimore to Denver flight schedule Scheduled nonstop departures for BWI to DEN starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Baltimore (BWI) to Denver (DEN) | Date | Flight | Airline | Departs BWI | Arrives DEN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) | | Thu, Oct 22 | UA 2012 | United Airlines | 16:13 | 18:08 | 3h 55m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Fri, Oct 23 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Fri, Oct 23 | UA 2012 | United Airlines | 16:13 | 18:08 | 3h 55m | Boeing 737-800 | | Sat, Oct 24 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Sat, Oct 24 | UA 2012 | United Airlines | 16:13 | 18:08 | 3h 55m | Boeing 737-800 | | Sun, Oct 25 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Sun, Oct 25 | UA 2012 | United Airlines | 16:19 | 18:25 | 4h 6m | Boeing 737 MAX 9 | | Mon, Oct 26 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Mon, Oct 26 | UA 2012 | United Airlines | 16:19 | 18:25 | 4h 6m | Boeing 737 MAX 9 | | Tue, Oct 27 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Tue, Oct 27 | UA 2012 | United Airlines | 16:19 | 18:25 | 4h 6m | Boeing 737 MAX 9 | | Wed, Oct 28 | UA 2412 | United Airlines | 08:37 | 10:35 | 3h 58m | Boeing 737 MAX 9 | | Wed, Oct 28 | UA 2012 | United Airlines | 16:19 | 18:25 | 4h 6m | Boeing 737 MAX 9 | Showing all 14 scheduled BWI to DEN departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every BWI to DEN date on the interactive map ## Aircraft on the Baltimore to Denver nonstop United Airlines flies the departures in the schedule table on this page with the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) and the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BWI to DEN nonstop schedule This page carries the full BWI to DEN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BWI to DEN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BWI to DEN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Baltimore to Denver nonstop Carriers operating BWI to DEN nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See BWI to DEN on the interactive map → ## Frequently asked questions about BWI to DEN **How long is the flight from Baltimore (BWI) to Denver (DEN)?** Scheduled flight times from Baltimore (BWI) to Denver (DEN) run from 3h 55m to 4h 6m across the departures in the schedule table on this page. The nonstop covers about 1,488 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BWI to DEN?** United Airlines is currently the only airline flying BWI to DEN nonstop. 2LNR doesn't show award or upgrade space for it on BWI to DEN, so this page carries the schedule rather than a space claim. **How many flights a week are there from BWI to DEN?** About 14 nonstop flights a week run between Baltimore (BWI) and Denver (DEN) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BWI to DEN depart?** Scheduled BWI to DEN nonstops in the next 7 days with service leave between 08:37 and 16:19, local time at Baltimore. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BWI to DEN nonstop?** In the schedule table on this page, BWI to DEN nonstops fly as UA 2012 and UA 2412 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on BWI to DEN?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on BWI to DEN. The page carries the full BWI to DEN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [DEN to BWI nonstop flights](https://2lnr.com/routes/den-bwi.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Baltimore (BWI)](https://2lnr.com/routes/bwi.md), or [every route from Denver (DEN)](https://2lnr.com/routes/den.md). Nonstops to Denver (DEN) from other airports within 150 miles of Baltimore (BWI): - [Washington (DCA) to Denver (DEN)](https://2lnr.com/routes/dca-den.md), 30 miles from BWI - [Washington (IAD) to Denver (DEN)](https://2lnr.com/routes/iad-den.md), 45 miles from BWI - [Philadelphia (PHL) to Denver (DEN)](https://2lnr.com/routes/phl-den.md), 90 miles from BWI - [Richmond (RIC) to Denver (DEN)](https://2lnr.com/routes/ric-den.md), 121 miles from BWI Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BWI to DEN nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)