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Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALO–BWI that never appear on search engines, with no booking fees.