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BFI to SLP: distance & flight time
Seattle (Boeing Field King County International Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
2,110 mi
3,396 km · 1,833 nm
4h 36m
estimated nonstop flight time
+1h
time difference · heading southeast
See live BFI→SLP fares Phone-only fares on this route — call free
Flight time details
2,110 miles nonstop takes roughly 4h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Near SLP
Frequently asked questions
How far is BFI from SLP?
The flight distance from Seattle (BFI) to San Luis Potosi (SLP) is 2,110 miles (3,396 km, 1,833 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SLP?
A nonstop flight takes about 4h 36m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Seattle and San Luis Potosi?
San Luis Potosi is 1 hour ahead of Seattle.
What is the cheapest way to fly from BFI to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SLP that never appear on search engines, with no booking fees.