Harlingen to Seattle (HRL–SEA) — Airlines, Schedules & Connections

HRL Airport Page →
1,985 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Harlingen to Seattle
Connecting service available through multiple hubs.
1 Flights/wk 1,985 mi 2h 36m nonstop +1h ahead 13 1-stop hubs

While no nonstop service exists between HRL and SEA, connecting options are available through 13 hubs.

Also explore HRL Routes SEA Routes HRL Live Flights SEA Live Flights HRL Delays SEA Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for HRL to SEA.
1-STOP
One-Stop Connections
13
Hubs
~5h
Fastest
~23h
Longest
MEM ~5h 37m HOU ~5h 57m ELP ~6h 11m CVG ~9h 5m BOS ~10h 51m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
462
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
HRL → SEA
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
Arriving
93%
Return
SEA → HRL
60%
Moderate delays possible. Allow buffer time.
Departing
60%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. HRL delays → SEA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Seattle is 1 hour ahead of Harlingen.
HRL: MST · SEA: MDT

When it's 6:00 PM in Harlingen, it's 7:00 PM in Seattle.
Distance & Flight Time
1,985 mi / 3,195 km
Nonstop flight time is approximately 2h 36m.
Getting from SEA

Link Light Rail from the airport station (inside the terminal) to downtown Seattle takes 38 minutes ($3.50). No transfers needed; trains run 5am to 1am daily.Taxis and ride-shares to downtown cost $35–55. For Bellevue and Eastside destinations (across Lake Washington), ride-share is faster than Link. Car rentals are in the consolidated rental facility; take the free shuttle from baggage claim. Sound Transit buses serve Tacoma, Renton, and Federal Way.

Seattle Climate

Marine west coast climate. Winters are mild but persistently grey and rainy (3–9°C). Snow is rare at sea level but can occur December through February, causing significant disruptions when it does. The airport sits between Seattle and Tacoma in an area that receives more fog and low cloud than downtown Seattle.

Summers are famously pleasant (18–25°C) with low humidity and mostly clear skies, one of the best flying climates in the US from June through September. The wettest months are November through January.

Check current weather forecasts before travel.
Facts

HRL–SEA Quick Facts

Key statistics for the Harlingen to Seattle route.
Route details
Distance1,985 mi / 3,195 km
Flight time2h 36m
Time difference+1 hour
Airlines (nonstop)0
Weekly flights1 out
1-stop connections13 hubs
Origin: HRL
Full nameValley International Airport
IATA / ICAOHRL / KHRL
TimezoneAmerica/Phoenix
Passengers/yr1.2M
Elevation36 ft / 11 m
Destination: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Boise
Passengers/yr52.6M
Elevation433 ft / 132 m
FAQ

Frequently Asked Questions

Common questions about HRL to SEA flights.
Nonstop flights from Valley International Airport to Seattle–Tacoma International Airport take approximately 2h 36m. The route covers 1,985 miles.
There are approximately 1 nonstop flights per week from HRL to SEA.
Yes, 1-stop connections are available through MEM, HOU, ELP, CVG, BOS, EWR, IAH, DFW, AUS, SLC, DEN, MSP and DAL. These options provide additional schedule flexibility.
Seattle is 1 hour ahead of Harlingen.
Yes, return flights from SEA to HRL are available. Use the direction toggle at the top to view the return schedule.
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.

Flights from HRL to SEA

Valley International Airport (HRL) and Seattle–Tacoma International Airport (SEA) are connected through multiple connecting hub airports.

HRL to SEA Flight Duration and Schedule

Nonstop flight time from HRL to SEA ranges from 2 hours 36 minutes. The route covers a distance of 1,985 miles (3,195 km).

Connecting Options and Alternatives

13 one-stop connections are available, with the fastest taking approximately 5 hours via MEM. Two-stop connections are also available via intermediate hubs.