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Cheap flights from the United States to Tacna from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Tacna departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Tacna

Recent round-trip flight deals from the United States to Tacna

LATAM Airlines Logo
7:00 am - 12:20 pmSJC-TCQ
26h 20m2 stops
LATAM Airlines Logo
9:25 pm - 1:16 pmTCQ-SJC
18h 51m2 stops
$934LATAM Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
Multiple Airlines Logo
7:00 am - 5:20 pmSJC-TCQ
32h 20m2 stops
Multiple Airlines Logo
9:20 pm - 2:19 pmTCQ-SJC
19h 59m2 stops
$1,137Multiple Airlines
Find Deal
Wed, Oct 8 - Mon, Nov 10
LATAM Airlines Logo
7:20 pm - 6:20 pmPHL-TCQ
24h 00m2 stops
LATAM Airlines Logo
4:25 pm - 8:37 pmTCQ-PHL
27h 12m2 stops
$1,379LATAM Airlines
Find Deal
Tue, Mar 17 - Thu, Mar 19
LATAM Airlines Logo
7:20 pm - 6:20 pmPHL-TCQ
24h 00m2 stops
LATAM Airlines Logo
11:25 am - 2:15 pmTCQ-PHL
25h 50m2 stops
$1,569LATAM Airlines
Find Deal
Tue, Mar 17 - Thu, Mar 19
LATAM Airlines Logo
1:43 pm - 12:20 pmBOI-TCQ
21h 37m2 stops
LATAM Airlines Logo
4:25 pm - 12:45 pmTCQ-BOI
21h 20m2 stops
$1,631LATAM Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11
LATAM Airlines Logo
7:15 am - 12:20 pmBOI-TCQ
28h 05m2 stops
LATAM Airlines Logo
7:00 pm - 12:45 pmTCQ-BOI
18h 45m2 stops
$2,010LATAM Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11
LATAM Airlines Logo
7:15 am - 12:20 pmBOI-TCQ
28h 05m2 stops
LATAM Airlines Logo
7:00 pm - 12:45 pmTCQ-BOI
18h 45m2 stops
$2,316LATAM Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11

LATAM Airlines flights from United States to Tacna

Our best LATAM Airlines deals on United States to Tacna flight tickets
LATAM Airlines
Dec 6
SJC7:00 amSan Jose
26h 20m
2 stops
TCQ12:20 pmTacna
Dec 9
TCQ9:25 pmTacna
18h 51m
2 stops
SJC1:16 pmSan Jose
$934
Find similar
LATAM Airlines
Mar 17
PHL7:20 pmPhiladelphia
24h 00m
2 stops
TCQ6:20 pmTacna
Mar 19
TCQ4:25 pmTacna
27h 12m
2 stops
PHL8:37 pmPhiladelphia
$1,379
Find similar
LATAM Airlines
Mar 17
PHL7:20 pmPhiladelphia
24h 00m
2 stops
TCQ6:20 pmTacna
Mar 19
TCQ11:25 amTacna
25h 50m
2 stops
PHL2:15 pmPhiladelphia
$1,569
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from the United States to Tacna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseTacna

SJC - TCQ

SJCTCQ

San Jose

Sat 12/6

7:00 am-12:20 pm

2 stops26h 20m

Tacna

Tue 12/9

9:25 pm-1:16 pm

2 stops18h 51m

$934

San JoseTacna

SJC - TCQ

SJCTCQ

San Jose

Wed 10/8

7:00 am-5:20 pm

2 stops32h 20m

Tacna

Mon 11/10

9:20 pm-2:19 pm

2 stops19h 59m

$1,137

PhiladelphiaTacna

PHL - TCQ

PHLTCQ

Philadelphia

Tue 3/17

7:20 pm-6:20 pm

2 stops24h 00m

Tacna

Thu 3/19

4:25 pm-8:37 pm

2 stops27h 12m

$1,379

PhiladelphiaTacna

PHL - TCQ

PHLTCQ

Philadelphia

Tue 3/17

7:20 pm-6:20 pm

2 stops24h 00m

Tacna

Thu 3/19

11:25 am-2:15 pm

2 stops25h 50m

$1,569

BoiseTacna

BOI - TCQ

BOITCQ

Boise Air Term. Gowen Fld

Mon 3/9

1:43 pm-12:20 pm

2 stops21h 37m

Tacna

Wed 3/11

4:25 pm-12:45 pm

2 stops21h 20m

$1,631

BoiseTacna

BOI - TCQ

BOITCQ

Boise Air Term. Gowen Fld

Mon 3/9

7:15 am-12:20 pm

2 stops28h 05m

Tacna

Wed 3/11

7:00 pm-12:45 pm

2 stops18h 45m

$2,010

BoiseTacna

BOI - TCQ

BOITCQ

Boise Air Term. Gowen Fld

Mon 3/9

7:15 am-12:20 pm

2 stops28h 05m

Tacna

Wed 3/11

7:00 pm-12:45 pm

2 stops18h 45m

$2,316

OrlandoTacna

MCO - TCQ

MCOTCQ

Orlando

Tue 9/30

1:40 pm-8:40 pm

2 stops32h 00m

$362

PhiladelphiaTacna

PHL - TCQ

PHLTCQ

Philadelphia

Thu 10/9

6:37 pm-11:15 am

3 stops41h 38m

$367

PhiladelphiaTacna

PHL - TCQ

PHLTCQ

Philadelphia

Thu 10/9

5:00 pm-11:15 am

2 stops43h 15m

$369

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Tacna from

How to get the cheapest flight ticket from United States to Tacna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Tacna?

The cheapest day to depart from United States to Tacna is on a Thursday when prices can be found for as low as $830. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Tacna on Wednesday is $1,747.

Can stopping save me money on United States to Tacna flights?

You could potentially save up to 14% on your flight if you consider stops on a United States to Tacna flight.

Cheap United States to Tacna flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Tacna

Direct flights

None
There are no direct flights from United States to Tacna. There are no popular flight routes from United States to Tacna.
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  • When did momondo last update prices for flights from United States to Tacna Airport?

    Prices for flights from United States to Tacna Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United States to Tacna Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Tacna Airport.

  • What documentation or ID do you need to fly to Tacna Airport?

    The required travel and health documents for your Tacna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tacna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United States to Tacna

Compare and see reviews for airlines that fly from United States to Tacna with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $620Free CancellationRating
7.5
1,849 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Tacna?

Finding the right flight to Tacna from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tacna quick and easy, saving you time and money.

Can I find flights from United States to Tacna with flexible booking policies on momondo?

momondo does allow users to show only those flights to Tacna from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Tacna?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tacna from United States.

I’m not ready to book a flight from United States to Tacna right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Tacna flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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