Cheapest€226.11
- Alaska Airlines AA690706:403h 44m10:24Omaha OMASeattle BFI
Door to door 6h 54mCO2 557.2 kgChanges 0Fixed, no changes
Omaha to Seattle flight
Flights from Omaha to Seattle start at €253.84 and take 6h 54m at their fastest.
The Flights from Omaha to Seattle starts at €253.84 and takes 6h 54m door to door, run by 1 operator over 2,265 km, with around 5 departures a day. Fares bottom out about 60 days before departure.
- 6h 54mDoor to door
- 3h 44mMoving
- €253.84From
- 557.2 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Alaska Airlines | €226.11 | 6h 25m | 740 km/h | Fixed fare | Not published |
That is the traveling done. What happens after you walk out into Seattle is not something we sell.
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When to book Omaha to Seattle
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €240.8690 days
- €165.9360 days
- €201.9245 days
- €211.9530 days
- €276.8521 days
- €319.3314 days
- €291.017 days
- €410.783 days
- €564.181 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €165.93.
- How much it moves
- The gap between the cheapest and most expensive lead time is 240 percent. The most expensive point is €564.18, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €308.12Sun
- €260.92Mon
- €258.56Tue
- €269.18Wed
- €291.01Thu
- €343.52Fri
- €360.04Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Omaha
Air
- OMA
Seattle
Air
- SEA
- BFI
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 2,265 km against 2,199 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Salt Lake City, Minneapolis, Las Vegas, Denver. The gap between arriving and leaving is 46 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 20 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Omaha at 06:40 and the last at 07:30, across 5 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Omaha to Seattle
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Omaha to Seattle take?
The Flight from Omaha to Seattle takes 6h 54m door to door, of which 3h 44m is spent moving. The route runs 2,265 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Omaha to Seattle cost?
The Flight from Omaha to Seattle starts at €253.84 for one passenger, checked on September 29, 2026. A typical fare is €252.07. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Omaha to Seattle?
1 operators run the Flight from Omaha to Seattle: Alaska Airlines. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Omaha to Seattle use?
The Flight from Omaha to Seattle leaves from Omaha OMA and arrives at Seattle BFI. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Omaha to Seattle?
Fares for the Flight from Omaha to Seattle bottom out around 60 days ahead, at €165.93. The gap between the cheapest and most expensive lead time across the window is 240 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Omaha to Seattle produce?
The Flight from Omaha to Seattle produces about 557.2 kg of CO2 per passenger over 2265 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Omaha to Seattle on September 10, 2026: 2265 km of route against 2199 km in a straight line, 5 services a day, 1 operators, a cheapest fare of €253.84, and 6h 54m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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