
$115 Cheap flight deals from Tri-Cities (PSC) to Carlsbad (SAN)
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This Weekend's Flight Deals from Tri-Cities to Carlsbad
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $115 One Way, $228 Round Trip from Tri-Cities to Carlsbad
Prices starting at $228 for return flights and $115 for one-way flights to Carlsbad were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Carlsbad economy flight packages

Uptown Inn by Vantaggio - Limited Service Apart-Hotel
Jun 10 - Jun 14
Pasco (PSC) to San Diego (SAN)
Reviewed on May 5, 2025

DoubleTree by Hilton San Diego - Del Mar
Jun 10 - Jun 14
Pasco (PSC) to San Diego (SAN)
Reviewed on Dec 31, 2024

Coronado Island Inn
Jun 10 - Jun 14
Pasco (PSC) to San Diego (SAN)
Reviewed on Feb 5, 2023
More About Flying To Carlsbad from Tri-Cities
Route Information for Flights from Tri-Cities to Carlsbad
Origin Airport IATA Code | PSC |
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Destination Airport IATA Code | SAN |
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Tri-Cities to Carlsbad
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Keep More Money in Your Pocket With Discount Flights
Orbitz looks for the best deals on Tri-Cities to Carlsbad flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
Flights to Carlsbad
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Flights from Tri-Cities
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Tri-Cities Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.