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BWI to CYS: distance & flight time
Baltimore (Baltimore/Washington International Thurgood Marshall Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
1,486 mi
2,391 km · 1,291 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading west
See live BWI→CYS fares Phone-only fares on this route — call free
Flight time details
1,486 miles nonstop takes roughly 3h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, United States
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BWI
- DCA · Ronald Reagan Washington National Airport30 mi away
- IAD · Washington Dulles International Airport45 mi away
- FME · Tipton Airport8 mi away
- ANP · Lee Airport17 mi away
Near CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Frequently asked questions
How far is BWI from CYS?
The flight distance from Baltimore (BWI) to Cheyenne (CYS) is 1,486 miles (2,391 km, 1,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWI to CYS?
A nonstop flight takes about 3h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Baltimore and Cheyenne?
Cheyenne is 2 hours behind Baltimore.
What is the cheapest way to fly from BWI to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWI–CYS that never appear on search engines, with no booking fees.