Seattle to Loreto (SEA–LTO) — Airlines, Schedules & Connections

SEA Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 6 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 6 hubs
PHX Phoenix 5h 38m AAAFAS → AA Phoenix (PHX) to Loreto flights
LAX Los Angeles 5h 58m AAAFAM → ASQFQR Los Angeles (LAX) to Loreto flights
DFW Dallas-Fort Worth 7h 33m AAASAY → AAQR Dallas-Fort Worth (DFW) to Loreto flights
SAN San Diego ~6h 46m AFASAY → San Diego (SAN) to Loreto flights
SFO San Francisco ~7h 2m AFAMAS → San Francisco (SFO) to Loreto flights
YYC Calgary ~7h 22m ASAYJL → Calgary (YYC) to Loreto flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Seattle to Loreto
Connecting service available through multiple hubs.

While no nonstop service exists between SEA and LTO, 1-stop connecting options are available.

Also explore SEA Routes LTO Routes SEA Live Flights LTO Live Flights SEA Delays
All flights from Loreto (LTO) Loreto to Seattle flights
Connections

Connection Landscape

1-stop and 2-stop options for SEA to LTO.
1-STOP
One-Stop Connections
6
Hubs
~5h
Fastest
~7h
Longest
PHX ~5h 38m LAX ~5h 58m SAN ~6h 46m SFO ~7h 2m YYC ~7h 22m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
297
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SEA → LTO
43%
Frequent delays expected. Consider flexible booking.
Departing
43%
Return
LTO → SEA
90%
Generally reliable. Most flights run on time.
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SEA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Loreto is 0 hours the same as Seattle.
SEA: PDT · LTO: MST

When it's 6:00 PM in Seattle, it's 6:00 PM in Loreto.
Visa & Entry

US citizens enter Mexico visa-free for up to 180 days for tourism. Complete the immigration form (FMM) online or on arrival; the online version speeds up processing. Passport must be valid for the duration of stay.

Duty-free allowances: USD 500 in goods. Mexico prohibits importing certain foods and medications without documentation. Declare cash over USD 10,000.

Verify entry requirements with official sources before travel.
Getting to SEA

Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).

Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.

Facts

SEA–LTO Quick Facts

Key statistics for the Seattle to Loreto route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Los_Angeles
Passengers/yr50.8M
Elevation433 ft / 132 m
Destination: LTO
Full nameLoreto International Airport
IATA / ICAOLTO / MMLT
TimezoneAmerica/Mazatlan
Elevation34 ft / 10 m
FAQ

Frequently Asked Questions

Common questions about SEA to LTO flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Phoenix Sky Harbor, Los Angeles and Dallas Fort Worth.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Los Angeles and Dallas Fort Worth. Two-stop connections are also available via intermediate hubs.