Cheap flights from the United States to Tacna from $693

This is the cheapest round-trip 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 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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

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LATAM Airlines Logo
9:30 am - 10:50 amORD-TCQ
25h 20m2 stops
LATAM Airlines Logo
9:20 pm - 11:55 pmTCQ-ORD
26h 35m2 stops
$693LATAM Airlines
Find Deal
Tue, Apr 14 - Fri, Apr 17
LATAM Airlines Logo
3:35 pm - 3:50 pmSFO-TCQ
21h 15m2 stops
LATAM Airlines Logo
9:20 pm - 11:29 amTCQ-SFO
17h 09m2 stops
$739LATAM Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17
LATAM Airlines Logo
6:00 am - 10:50 amSFO-TCQ
26h 50m2 stops
LATAM Airlines Logo
9:25 pm - 10:35 amTCQ-SFO
39h 10m2 stops
$767LATAM Airlines
Find Deal
Mon, Mar 9 - Mon, Mar 23
Multiple Airlines Logo
6:00 am - 12:20 pmSFO-TCQ
28h 20m2 stops
Multiple Airlines Logo
9:25 pm - 11:23 pmTCQ-SFO
27h 58m2 stops
$787Multiple Airlines
Find Deal
Mon, Mar 9 - Mon, Mar 23
LATAM Airlines Logo
6:00 am - 6:20 pmSFO-TCQ
34h 20m3 stops
LATAM Airlines Logo
9:25 pm - 10:35 amTCQ-SFO
39h 10m2 stops
$833LATAM Airlines
Find Deal
Mon, Mar 9 - Mon, Mar 23
LATAM Airlines Logo
5:26 pm - 12:20 pmSFO-TCQ
15h 54m2 stops
LATAM Airlines Logo
4:25 pm - 11:29 amTCQ-SFO
22h 04m2 stops
$840LATAM Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17
LATAM Airlines Logo
6:00 am - 12:20 pmSFO-TCQ
27h 20m2 stops
LATAM Airlines Logo
9:20 pm - 10:50 pmTCQ-SFO
28h 30m2 stops
$973LATAM Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 20
LATAM Airlines Logo
6:00 am - 10:50 amSFO-TCQ
26h 50m2 stops
LATAM Airlines Logo
9:20 pm - 3:11 pmTCQ-SFO
19h 51m2 stops
$1,050LATAM Airlines
Find Deal
Tue, May 5 - Fri, May 8
LATAM Airlines Logo
12:55 pm - 12:20 pmSJC-TCQ
20h 25m2 stops
LATAM Airlines Logo
11:25 am - 11:40 amTCQ-SJC
27h 15m2 stops
$1,095LATAM Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
Aeromexico Logo
1:57 am - 8:40 pmORD-TCQ
18h 43m2 stops
Aeromexico Logo
7:00 pm - 11:53 pmTCQ-ORD
28h 53m2 stops
$1,277Aeromexico
Find Deal
Mon, Apr 13 - Fri, Apr 17

LATAM Airlines flights from United States to Tacna

Our best LATAM Airlines deals on United States to Tacna flight tickets
LATAM Airlines
Apr 14
ORD9:30 amChicago O'Hare Intl
25h 20m
2 stops
TCQ10:50 amTacna
Apr 17
TCQ9:20 pmTacna
26h 35m
2 stops
ORD11:55 pmChicago O'Hare Intl
LATAM Airlines
Dec 6
SFO3:35 pmSan Francisco
21h 15m
2 stops
TCQ3:50 pmTacna
Dec 17
TCQ9:20 pmTacna
17h 09m
2 stops
SFO11:29 amSan Francisco
LATAM Airlines
Mar 9
SFO6:00 amSan Francisco
26h 50m
2 stops
TCQ10:50 amTacna
Mar 23
TCQ9:25 pmTacna
39h 10m
2 stops
SFO10:35 amSan Francisco

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 November 6, 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

ChicagoTacna

ORD - TCQ

ORDTCQ

Chicago O'Hare Intl

Tue 4/14

9:30 am-10:50 am

2 stops25h 20m

Tacna

Fri 4/17

9:20 pm-11:55 pm

2 stops26h 35m

$693

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Sat 12/6

3:35 pm-3:50 pm

2 stops21h 15m

Tacna

Wed 12/17

9:20 pm-11:29 am

2 stops17h 09m

$739

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Mon 3/9

6:00 am-10:50 am

2 stops26h 50m

Tacna

Mon 3/23

9:25 pm-10:35 am

2 stops39h 10m

$767

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Mon 3/9

6:00 am-12:20 pm

2 stops28h 20m

Tacna

Mon 3/23

9:25 pm-11:23 pm

2 stops27h 58m

$787

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Mon 3/9

6:00 am-6:20 pm

3 stops34h 20m

Tacna

Mon 3/23

9:25 pm-10:35 am

2 stops39h 10m

$833

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Sat 12/6

5:26 pm-12:20 pm

2 stops15h 54m

Tacna

Wed 12/17

4:25 pm-11:29 am

2 stops22h 04m

$840

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Fri 12/5

6:00 am-12:20 pm

2 stops27h 20m

Tacna

Sat 12/20

9:20 pm-10:50 pm

2 stops28h 30m

$973

San FranciscoTacna

SFO - TCQ

SFOTCQ

San Francisco

Tue 5/5

6:00 am-10:50 am

2 stops26h 50m

Tacna

Fri 5/8

9:20 pm-3:11 pm

2 stops19h 51m

$1,050

San JoseTacna

SJC - TCQ

SJCTCQ

San Jose

Sat 12/6

12:55 pm-12:20 pm

2 stops20h 25m

Tacna

Tue 12/9

11:25 am-11:40 am

2 stops27h 15m

$1,095

ChicagoTacna

ORD - TCQ

ORDTCQ

Chicago O'Hare Intl

Mon 4/13

1:57 am-8:40 pm

2 stops18h 43m

Tacna

Fri 4/17

7:00 pm-11:53 pm

2 stops28h 53m

$1,277

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.
  • 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 many operators does momondo search for flights from United States to Tacna Airport?

  • 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
1,873 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?

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