The sector is held by Alaska Airlines and Delta Air Lines.
Airport pair · hand carry reference
SEA Seattle to MCO Orlando
Seattle Tacoma International, the United States, to Orlando International, the United States. Computed from the scheduled network held on 2026-09-07.
- Nonstop
- 5.3 times a day
- Great circle
- 4,105 km
- Block, estimated
- 5h 27m
- Door to door
- 12h 12m
What SEA to MCO looks like
The SEA to MCO sector, the carriers on it and the flying time, before anything is promised to anybody.
Seattle SEA to Orlando MCO is a long haul sector of 4,105 km by great circle, flown nonstop 5.3 times a day.
At the cruise speed this site models for 4,105 km, 880 km an hour, and thirty minutes of taxi at the two ends, the flight blocks at about 5h 27m.
Seattle SEA is a large airport in the network held here, 145 scheduled destinations and 717.9 departures a day. Orlando MCO has 177 destinations and 539.2 departures a day.
Orlando is 3 hours ahead of Seattle all year.
The pair sits inside the Americas, a corridor where the site already publishes 13 written lanes that go into customs and ground detail this page does not.
Who flies the sector, and how often
Average daily frequencies on SEA to MCO from the scheduled route statistics, both directions, with the operating carriers named.
| Direction | Flights a day | Flights a week | Operated by |
|---|---|---|---|
| SEA to MCO | 5.29 | 37 | Alaska Airlines, Delta Air Lines |
| MCO to SEA | 5.43 | 38 | Alaska Airlines, Delta Air Lines |
Two carriers hold the sector, Alaska Airlines and Delta Air Lines, which gives a missed departure somewhere to go without leaving the nonstop.
At 5.3 times a day there is usually another departure within a few hours, which is what makes a same day booking on this pair realistic.
Between them the two directions put about 75 departures a week on SEA to MCO, which is the number that decides whether a seat can be found today or on Thursday.
The clock from collection to signature
The same ground timings the route calculator starts from, applied to the 5h 27m block time on SEA to MCO. Change any of them in the tool further down and the total moves with them.
| Stage | Allowed | Elapsed |
|---|---|---|
| Collection and the run to SEA | 90 min | 1h 30m |
| At SEA before departure | 180 min | 4h 30m |
| SEA to MCO in the air, estimated | 327 min | 9h 57m |
| Formalities at MCO | 90 min | 11h 27m |
| Delivery run in Orlando | 45 min | 12h 12m |
| Door to door | 732 min | 12h 12m |
On the desk standard ground timings, ninety minutes to collect and reach the airport, three hours at the airport before departure, ninety minutes of arrival formalities and a forty five minute delivery run, the door to door figure for SEA to MCO is 12h 12m.
A courier who leaves Seattle at 09:00 local is on the ground in Orlando at about 17:27 local and at the door by 19:42 the same day.
Working backwards from a six in the evening handover in Orlando, the last useful departure from Seattle is around 07:18 local.
At 12h 12m the mission uses most of a sixteen hour duty day, which leaves no room for a delay before a rest at the far end becomes the honest answer.
When the nonstop does not work
Every airport that joins the two ends, ranked by when they land, among the ones whose weaker leg is dependable enough to plan on. Connection time is allowed for the size of the hub. 51 of them join SEA to MCO.
| Connecting at | SEA to hub, flights a day | Hub to MCO, flights a day | Track, km | Estimated, gate to gate |
|---|---|---|---|---|
| New Orleans MSY | 1.14 | 5.43 | 4,239 | 7h 10m |
| Kansas City MCI | 3.71 | 4.14 | 4,118 | 7h 15m |
| Tampa TPA | 3.14 | 1.43 | 4,181 | 7h 19m |
| Salt Lake City SLC | 12.86 | 3.43 | 4,210 | 7h 24m |
| Portland PDX | 23 | 1.29 | 4,281 | 7h 27m |
| St Louis STL | 4 | 7.71 | 4,164 | 7h 34m |
With 5.3 times a day on the nonstop, a connection here is a disruption plan rather than a routing, and it is listed because a closed runway or a cancellation wave is exactly when nobody has time to work it out.
51 airports connect the two ends on the scheduled network held here. The quickest of the dependable ones is New Orleans MSY, where the weaker of the two legs still runs about once a day.
Through MSY the routing covers 4,239 km against the 4,105 km nonstop track and takes about 7h 10m in the air and on the ground at the hub, allowing 60 minutes to connect at an airport of that size.
That is only 1h 43m more than the nonstop, which is close enough that a connection is worth taking when the nonstop is full or badly timed.
Behind it, Kansas City MCI at 7h 15m and Tampa TPA at 7h 19m hold the same connection, so a booking has three hubs to try before it has to wait for the nonstop.
If nothing suitable leaves Seattle, Victoria YYJ is 157 km away by great circle and carries 22 scheduled destinations of its own, which is usually a shorter road transfer than a lost day.
If nothing suitable leaves Orlando, Tampa TPA is 130 km away by great circle and carries 130 scheduled destinations of its own, which is usually a shorter road transfer than a lost day.
Industry within reach of the two ends
Public manufacturing and research sites whose logistics run through SEA or MCO. Listed as industrial geography, not as customers of anyone.
- Boeing, Everett and RentonWidebody and 737 final assembly. A European supplier base and an American line, eight time zones apart. Logistics through Seattle SEA.
Plan Seattle to Orlando yourself
The same tool the dispatchers use, open to anybody and free. It is loaded with this pair already. Change either end, add a stopover or a preferred airline, and it works out the connection, the transit and the door to door clock, with the real departures underneath. Put it on your own site if it is useful to you.
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Restrictions
Where this came from, and where to look next
- Carriers and frequencies: AeroDataBox scheduled route statistics, retrieved 2026-09-07. Average daily flights, not a timetable.
- Distances: great circle from published coordinates. They read short against a flown track, which is why the block time above applies a factor to them.
- Block and connection times: the same model the route calculator lower down this page runs, at the same rounding.
- Restrictions: the airport notes file, checked 2026-09-07.
- Industrial sites: public company information. Nothing here says or implies that any company named is a customer of any courier operator.
Who publishes this. OnBoard Courier is a placement desk in Dubai. An assignment is carried out by a vetted partner operator, with the desk as the single point of contact from the quote to the signature. This page exists because our own dispatchers need the answer for SEA to MCO in the twenty minutes before a promise is made, and a reference only one operator can read is not a reference. Free to read, quote and cite. Found an error? Tell us and we will correct it.
If you need something moved rather than looked up, the desk prices a hand carry in fifteen minutes.
- The SEA airport entry
- The MCO airport entry
- Hand carry into the United States
- The written lane, Dubai to Seattle
- The written lane, Seattle to Nagoya
- The route calculator
More pairs through SEA and MCO: Orlando to Atlanta, Orlando to Boston, Detroit to Orlando, Miami to Orlando, Houston to Orlando, Orlando to Sao Paulo, Orlando to Bogota, Charlotte to Orlando.