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Flights from Baltimore to Idaho Falls
There are no direct flights from Baltimore to Idaho Falls. The fastest way is one stop via Denver or Salt Lake City, about 6h 26m door to door (33 connections a week on current schedules).
No direct flights · 5 connection options From 6h 26m
Baltimore to Idaho Falls at a glance
Fastest journey6h 26mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Salt Lake City
Best ways to fly from Baltimore to Idaho Falls
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BWI Denver (DEN) IDA
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: United Airlines
Tue08:45 BWI10:24 DEN1h 21m connection11:45 DEN13:11 IDAUnited Airlines
2Search
BWI Salt Lake City (SLC) IDA
Leg 1: Delta Air Lines, Southwest Airlines · Leg 2: Delta Air Lines
Sat14:00 BWI16:19 SLC5h 11m connection21:30 SLC22:15 IDASouthwest Airlines + Delta Air Lines
3Search
BWI Las Vegas (LAS) IDA
Leg 1: Southwest Airlines · Leg 2: Allegiant Air
Sun20:45 BWI22:26 LAS10h 19m connection08:45 LAS11:20 IDASouthwest Airlines + Allegiant Air
4Search
BWI Portland (PDX) IDA
Leg 1: Alaska Airlines, Southwest Airlines · Leg 2: Alaska Airlines, Allegiant Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,969 km1,844 miles
- Journey time
- 6h 26mon current schedules
- Time difference
- -2hIdaho Falls vs Baltimore
- Currency in Idaho Falls
- USD
- Airports
- BWI → IDA
Flights from Baltimore to Idaho Falls: questions answered
Are there direct flights from Baltimore to Idaho Falls?
No. There is no nonstop service, so you will connect, most easily in Denver, Salt Lake City and Las Vegas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Baltimore to Idaho Falls?
With one connection the journey usually takes around 6h 26m, depending on the layover. The straight-line distance is 2,969 km.
Where do you change planes between Baltimore and Idaho Falls?
The best connecting points are Denver (DEN), Salt Lake City (SLC), Las Vegas (LAS) and Portland (PDX). Frontier Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Baltimore and Idaho Falls?
Baltimore: Baltimore/Washington International Thurgood Marshall Airport (BWI). Idaho Falls: Idaho Falls Regional Airport (IDA).
What is the time difference between Baltimore and Idaho Falls?
Idaho Falls is 2 hours behind Baltimore.





