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Tacna

$708+ Cheap flights from San Francisco (SFO) to Tacna (TCQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TCQ
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Find flight deals from San Francisco to Tacna

Cheapest flights from San Francisco to Tacna
Explore the most affordable flight options available from San Francisco to Tacna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

This SmartFares deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:26 pmSFO - TCQ
2 stops20h 24mMultiple Airlines
Sat 12/139:20 pmTCQ - SFO
2 stops28h 30mMultiple Airlines
Deal found 11/28$708

Cheap flight deals from San Francisco to Tacna

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Tacna (TCQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$733
(LATAM Airlines)
Provider with most accurate pricing for San Francisco-Tacna flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Tacna flights.
Search Deals
From San Francisco to Tacna
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Tacna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from San Francisco to Tacna that are best for you.

Fly from

San Francisco

Fly to

Tacna

Route

Depart

Return

Price

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Sat 2/14

1:08 pm-3:50 pm

2 stops23h 42m

Tacna

Fri 3/13

7:00 pm-12:07 pm

2 stops19h 07m

$733

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Sat 2/14

5:20 pm-3:50 pm

2 stops19h 30m

Tacna

Fri 3/13

12:55 pm-11:28 pm

2 stops36h 33m

$755

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Wed 2/4

8:25 am-8:45 pm

2 stops33h 20m

Tacna

Sat 2/7

4:25 pm-3:08 pm

2 stops25h 43m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Compare providers for flights from San Francisco to Tacna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Tacna in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Tacna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Tacna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Tacna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Tacna flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Tacna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Tacna

Have a flexible travel schedule? Discover the best time to fly to Tacna from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Tacna

What is the cheapest time of day to fly from SFO to TCQ?

Find hourly flight availability from San Francisco to Tacna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 29, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Tacna in the afternoon. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Tacna

Get insights into the airlines that provide service to Tacna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tacna. Reviews last updated November 29, 2025.
Read through reviews of airlines operating flights from San Francisco to Tacna, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,889 reviews

Comfort

7.3

Overall

7.5

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,889 reviews
LATAM Airlines
7.5
Good
1,889 reviews

Comfort

7.3

Overall

7.5

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Tacna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Tacna?

    There are many flights that can get you from San Francisco to Tacna in 23h 42m. Fly via LATAM Airlines to get the fastest option. San Francisco and Tacna are separated by a distance of 5119 mi.

  • Can I find deals for flights from San Francisco to Tacna that include hotel bookings?

    Yes. In addition to deals on San Francisco to Tacna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Tacna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Tacna.

  • Can I find deals for business class flights from San Francisco to Tacna?

    Yes. Cheapflights offers flight deals from San Francisco to Tacna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from San Francisco to Tacna

Discover the top airline that operate flights from San Francisco to Tacna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$724Average$724FlexibilityNo cancel feeOn-time81%

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