The sector is held by Southwest Airlines, United Airlines and Delta Air Lines.
Airport pair · hand carry reference
BHM Birmingham to DEN Denver
Birmingham -Shuttlesworth, the United States, to Denver International, the United States. Computed from the scheduled network held on 2026-09-07.
- Nonstop
- 4.3 times a day
- Great circle
- 1,740 km
- Block, estimated
- 2h 43m
- Door to door
- 9h 28m
What BHM to DEN looks like
The BHM to DEN sector, the carriers on it and the flying time, before anything is promised to anybody.
Birmingham BHM to Denver DEN is a medium haul sector of 1,740 km by great circle, flown nonstop 4.3 times a day.
At the cruise speed this site models for 1,740 km, 830 km an hour, and thirty minutes of taxi at the two ends, the flight blocks at about 2h 43m.
Birmingham BHM is a large airport in the network held here, 84 scheduled destinations and 85.8 departures a day. Denver DEN has 245 destinations and 1,131.7 departures a day.
Denver carries about 13.2 times the departures of Birmingham, so a courier who has to be rebooked has far more to work with at one end of this pair than at the other.
Denver is one hour behind of Birmingham all year.
The pair sits inside the Americas, a corridor where the site already publishes 13 written lanes that go into customs and ground detail this page does not.
Who flies the sector, and how often
Average daily frequencies on BHM to DEN from the scheduled route statistics, both directions, with the operating carriers named.
| Direction | Flights a day | Flights a week | Operated by |
|---|---|---|---|
| BHM to DEN | 4.29 | 30 | Southwest Airlines, United Airlines |
| DEN to BHM | 4.14 | 29 | Delta Air Lines, Southwest Airlines, United Airlines |
3 carriers are recorded on the sector, so a missed departure is normally a rebooking rather than a lost day.
At 4.3 times a day there is usually another departure within a few hours, which is what makes a same day booking on this pair realistic.
Between them the two directions put about 59 departures a week on BHM to DEN, which is the number that decides whether a seat can be found today or on Thursday.
The clock from collection to signature
The same ground timings the route calculator starts from, applied to the 2h 43m block time on BHM to DEN. Change any of them in the tool further down and the total moves with them.
| Stage | Allowed | Elapsed |
|---|---|---|
| Collection and the run to BHM | 90 min | 1h 30m |
| At BHM before departure | 180 min | 4h 30m |
| BHM to DEN in the air, estimated | 163 min | 7h 13m |
| Formalities at DEN | 90 min | 8h 43m |
| Delivery run in Denver | 45 min | 9h 28m |
| Door to door | 568 min | 9h 28m |
On the desk standard ground timings, ninety minutes to collect and reach the airport, three hours at the airport before departure, ninety minutes of arrival formalities and a forty five minute delivery run, the door to door figure for BHM to DEN is 9h 28m.
A courier who leaves Birmingham at 09:00 local is on the ground in Denver at about 10:43 local and at the door by 12:58 the same day.
Working backwards from a six in the evening handover in Denver, the last useful departure from Birmingham is around 14:02 local.
When the nonstop does not work
Every airport that joins the two ends, ranked by when they land, among the ones whose weaker leg is dependable enough to plan on. Connection time is allowed for the size of the hub. 26 of them join BHM to DEN.
| Connecting at | BHM to hub, flights a day | Hub to DEN, flights a day | Track, km | Estimated, gate to gate |
|---|---|---|---|---|
| Dallas DAL | 3.43 | 7.71 | 1,989 | 4h 47m |
| Nashville BNA | 3.71 | 11.29 | 1,913 | 5h 00m |
| Dallas DFW | 7.43 | 19.57 | 1,991 | 5h 02m |
| Houston IAH | 5.14 | 15.71 | 2,292 | 5h 10m |
| Houston HOU | 1.29 | 6.71 | 2,339 | 5h 14m |
| Atlanta ATL | 9.57 | 17 | 2,143 | 5h 17m |
With 4.3 times a day on the nonstop, a connection here is a disruption plan rather than a routing, and it is listed because a closed runway or a cancellation wave is exactly when nobody has time to work it out.
26 airports connect the two ends on the scheduled network held here. The quickest of the dependable ones is Dallas DAL, where the weaker of the two legs still runs 3.4 times a day.
Through DAL the routing covers 1,989 km against the 1,740 km nonstop track and takes about 4h 47m in the air and on the ground at the hub, allowing 75 minutes to connect at an airport of that size.
That is only 2h 04m more than the nonstop, which is close enough that a connection is worth taking when the nonstop is full or badly timed.
Behind it, Nashville BNA at 5h 00m and Dallas DFW at 5h 02m hold the same connection, so a booking has three hubs to try before it has to wait for the nonstop.
If nothing suitable leaves Birmingham, Atlanta ATL is 216 km away by great circle and carries 253 scheduled destinations of its own, which is usually a shorter road transfer than a lost day.
Industry within reach of the two ends
Public manufacturing and research sites whose logistics run through BHM or DEN. Listed as industrial geography, not as customers of anyone.
- Mercedes-Benz, Tuscaloosa, AlabamaSUV assembly for world markets. The same transatlantic pattern as BMW Spartanburg. Logistics through Birmingham BHM.
Plan Birmingham to Denver yourself
The same tool the dispatchers use, open to anybody and free. It is loaded with this pair already. Change either end, add a stopover or a preferred airline, and it works out the connection, the transit and the door to door clock, with the real departures underneath. Put it on your own site if it is useful to you.
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Restrictions
Where this came from, and where to look next
- Carriers and frequencies: AeroDataBox scheduled route statistics, retrieved 2026-09-07. Average daily flights, not a timetable.
- Distances: great circle from published coordinates. They read short against a flown track, which is why the block time above applies a factor to them.
- Block and connection times: the same model the route calculator lower down this page runs, at the same rounding.
- Restrictions: the airport notes file, checked 2026-09-07.
- Industrial sites: public company information. Nothing here says or implies that any company named is a customer of any courier operator.
Who publishes this. OnBoard Courier is a placement desk in Dubai. An assignment is carried out by a vetted partner operator, with the desk as the single point of contact from the quote to the signature. This page exists because our own dispatchers need the answer for BHM to DEN in the twenty minutes before a promise is made, and a reference only one operator can read is not a reference. Free to read, quote and cite. Found an error? Tell us and we will correct it.
If you need something moved rather than looked up, the desk prices a hand carry in fifteen minutes.
- The BHM airport entry
- The DEN airport entry
- Hand carry into the United States
- The route calculator
More pairs through BHM and DEN: Atlanta to Birmingham, Chicago to Birmingham, Birmingham to Detroit, Houston to Birmingham, Birmingham to Charlotte, Birmingham to Miami, Birmingham to Dallas, El Paso to Birmingham.