Omaha (OMA) to Seattle (SEA)
Flight time
≈ 3h 32m
Bearing
297° NW
Omaha (OMA) to Seattle (SEA) is 1,364 miles (2,195 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies OMA–SEA
Filed traffic dataIn July 2026, Alaska Airlines was the only carrier flying nonstop OMA–SEA; the Boeing 737-900ER was the most common aircraft at 34% of departures; flights ran 84% full.
Departures
119
July 2026
Seats
20,269
both directions
Passengers
17,060
both directions
Load factor
84.2%
RPM ÷ ASM
Who flies OMA–SEA?
Alaska Airlines was the only carrier to fly nonstop OMA–SEA in July 2026 (119 departures).
- AS
119 departures · 20,269 seats
Share of departures100.0%84.2%
Load
What plane flies OMA–SEA?
In July 2026, the Boeing 737-900ER flew 34% of OMA–SEA departures — more than any other aircraft type.
- Boeing 737-900ER
41 departures · 79.3% load
34.4% - Boeing 737 MAX 8
36 departures · 92.6% load
30.3% - Boeing 737 MAX 9
25 departures · 78.1% load
21.0% - Boeing 737-800
17 departures · 89.4% load
14.3%
How has OMA–SEA traffic changed?
Nonstop OMA–SEA departures fell from 127 in August 2025 to 119 in July 2026.
Monthly nonstop OMA–SEA traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
127 departures · 17,890 passengers
80.8%
Load
September 2025
121 departures · 15,149 passengers
72.0%
Load
October 2025
67 departures · 9,916 passengers
83.4%
Load
November 2025
60 departures · 8,282 passengers
79.2%
Load
December 2025
62 departures · 8,689 passengers
81.1%
Load
January 2026
48 departures · 5,896 passengers
70.2%
Load
February 2026
50 departures · 6,014 passengers
71.0%
Load
March 2026
63 departures · 9,090 passengers
83.3%
Load
April 2026
70 departures · 9,306 passengers
75.4%
Load
May 2026
116 departures · 15,663 passengers
76.7%
Load
June 2026
120 departures · 17,038 passengers
82.7%
Load
July 2026
119 departures · 17,060 passengers
84.2%
Load
By direction
Each direction is filed separately — they rarely match.
SEA → OMA
81.1% full
60 departures · 8,288 passengers
OMA → SEA
87.3% full
59 departures · 8,772 passengers
Nonstop OMA–SEA traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Omaha (OMA) from Seattle (SEA)?
OMA to SEA is 1,364 miles (2,195 km / 1,185 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from OMA to SEA?
A nonstop covers the 1,364-mile great-circle distance in roughly 3h 32m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies OMA–SEA?
In July 2026, the Boeing 737-900ER flew the largest share of departures (34.4%), followed by the Boeing 737 MAX 8 (30.3%).
What mileage do I earn flying OMA–SEA?
Distance-based programs credit off the 1,364-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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