Is a 2½ hr layover in Omaha long enough?

OMA · Eppley Afld · Omaha, United States
Probably Enough
Very safe margin, though passengers may find little to do given OMA's small concession area.
Concourses
2
Max Transit
8m
Avg. Security
10m
Primary Hub
Domestic → Domestic
30min
Domestic → International
45min
International → Domestic
45min
International → International
45min
AD PLACEMENT — CONTEXTUAL
Almost all OMA traffic is point-to-point, so double-check whether your itinerary actually requires a connection here versus a nearby hub.
The single terminal means you never need to change buildings, so gate-to-gate walks rarely exceed 5-10 minutes.
Security is usually fast outside of early-morning banks, but plan for lines around 5-7 AM when most departures cluster.
There is no dedicated international arrivals facility, so any international connection should be treated with extra caution and time.
TSA PreCheck is available and can cut security time to just a few minutes even during peak periods.
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
OMA has a single terminal building with two short concourses branching off a central security checkpoint and shared ticketing/baggage area. All gates are reachable on foot in a few minutes with no trains, shuttles, or airside buses required.
Is 2½ hours enough for a layover at OMA?

Very safe margin, though passengers may find little to do given OMA's small concession area.

AD PLACEMENT — BEFORE FOOTER