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Flights from Harlingen to San Diego

Did you mean Flights from San Diego to Harlingen?

Flightmap/Flights from HRL/HRL to SAN

Harlingen

United States

HRL

Valley International Airport

San Diego

United States

SAN

San Diego International Airport

Route
Published service includes stops
Distance
1,256 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Nov 1, 2026 – Apr 5, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from HRL
  • Flights to SAN

Harlingen to San Diego route overview

Valley International Airport (HRL) serves Harlingen; San Diego International Airport (SAN) serves San Diego.

The airports are 1,256 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from HRL to SAN, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 1, 2026 – Apr 5, 2027.

Marketing airlines on the Harlingen to San Diego route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from HRL to SAN

Frequently asked questions

Which airports serve the Harlingen to San Diego route?

Valley International Airport (HRL) is the origin airport and San Diego International Airport (SAN) is the destination airport.

How far is San Diego from Harlingen?

HRL and SAN are approximately 1,256 miles apart by great-circle distance.

Are there direct flights from HRL to SAN?

No. Roame's current schedule feed lists service with stops from HRL to SAN, but no nonstop service.

Which airlines market flights from HRL to SAN?

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from HRL to SAN?

Aircraft listed in the current schedule include 7S7.

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