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BWI to ALO: distance & flight time
Baltimore (Baltimore/Washington International Thurgood Marshall Airport) → Waterloo (Waterloo Regional Airport)
853 mi
1,373 km · 741 nm
2h 19m
estimated nonstop flight time
-1h
time difference · heading west
See live BWI→ALO fares Phone-only fares on this route — call free
Flight time details
853 miles nonstop takes roughly 2h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, United States
- ALO — Waterloo Regional Airport · Waterloo, 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 ALO
- CCY · Northeast Iowa Regional Airport37 mi away
- CID · The Eastern Iowa Airport58 mi away
- MCW · Mason City Municipal Airport63 mi away
- PCD · Prairie Du Chien Municipal Airport72 mi away
Frequently asked questions
How far is BWI from ALO?
The flight distance from Baltimore (BWI) to Waterloo (ALO) is 853 miles (1,373 km, 741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWI to ALO?
A nonstop flight takes about 2h 19m 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 Waterloo?
Waterloo is 1 hour behind Baltimore.
What is the cheapest way to fly from BWI to ALO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWI–ALO that never appear on search engines, with no booking fees.