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Cheap flights from Phoenix to Santiago from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Santiago departing on 1/4. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
10:23 am - 5:35 amPHX-SCL
15h 12m1 stop
LATAM Airlines Logo
6:30 pm - 12:41 pmSCL-PHX
22h 11m2 stops
$715LATAM Airlines
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Thu, Jan 22 - Tue, Feb 24
Multiple Airlines Logo
5:50 pm - 8:15 amPHX-SCL
34h 25m3 stops
Multiple Airlines Logo
11:55 pm - 4:12 pmSCL-PHX
20h 17m1 stop
$717Multiple Airlines
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Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
5:16 pm - 6:30 amPHX-SCL
33h 14m1 stop
Multiple Airlines Logo
4:25 pm - 11:53 pmSCL-PHX
35h 28m2 stops
$724Multiple Airlines
Find Deal
Mon, Nov 17 - Sun, Nov 23
American Airlines Logo
3:36 pm - 9:05 amPHX-SCL
13h 29m1 stop
American Airlines Logo
10:15 pm - 1:04 pmSCL-PHX
18h 49m1 stop
$760American Airlines
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Wed, Mar 11 - Thu, Mar 19
Delta Logo
1:55 pm - 2:05 pmPHX-SCL
20h 10m2 stops
Delta Logo
8:50 pm - 4:19 pmSCL-PHX
23h 29m2 stops
$764Delta
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Tue, Jan 13 - Sun, Jan 25
Delta Logo
4:32 pm - 5:35 amPHX-SCL
33h 03m1 stop
Delta Logo
11:55 pm - 12:41 pmSCL-PHX
16h 46m1 stop
$771Delta
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Sun, Jan 11 - Wed, Jan 21
Aeromexico Logo
2:37 pm - 9:15 pmPHX-SCL
26h 38m1 stop
Aeromexico Logo
11:25 pm - 1:09 pmSCL-PHX
17h 44m1 stop
$784Aeromexico
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Thu, Mar 12 - Fri, Mar 20
United Airlines Logo
7:59 pm - 8:50 amPHX-SCL
32h 51m2 stops
United Airlines Logo
10:45 pm - 7:49 pmSCL-PHX
25h 04m2 stops
$809United Airlines
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Mon, Nov 17 - Sun, Nov 23
American Airlines Logo
7:00 am - 7:50 amPHX-SCL
20h 50m1 stop
American Airlines Logo
8:50 pm - 10:01 pmSCL-PHX
28h 11m1 stop
$830American Airlines
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Mon, Mar 2 - Mon, Aug 31
United Airlines Logo
1:31 pm - 8:50 amPHX-SCL
15h 19m1 stop
United Airlines Logo
10:45 pm - 12:24 pmSCL-PHX
17h 39m1 stop
$854United Airlines
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Thu, Jan 8 - Sat, Jan 24

LATAM Airlines flights from Phoenix to Santiago

Our best LATAM Airlines deals on Phoenix to Santiago flight tickets
LATAM Airlines
Jan 22
PHX10:23 amPhoenix Sky Harbor Intl
15h 12m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
Feb 24
SCL6:30 pmSantiago Arturo Merino Benitez
22h 11m
2 stops
PHX12:41 pmPhoenix Sky Harbor Intl
$715
Find similar
LATAM Airlines
Dec 4
PHX10:45 amPhoenix Sky Harbor Intl
14h 50m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
Dec 11
SCL11:55 pmSantiago Arturo Merino Benitez
16h 38m
1 stop
PHX12:33 pmPhoenix Sky Harbor Intl
$732
Find similar
LATAM Airlines
Jan 22
PHX7:15 amPhoenix Sky Harbor Intl
18h 20m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
Feb 24
SCL11:55 pmSantiago Arturo Merino Benitez
16h 46m
1 stop
PHX12:41 pmPhoenix Sky Harbor Intl
$733
Find similar

American Airlines flights from Phoenix to Santiago

Our best American Airlines deals on Phoenix to Santiago flight tickets
American Airlines
Mar 11
PHX3:36 pmPhoenix Sky Harbor Intl
13h 29m
1 stop
SCL9:05 amSantiago Arturo Merino Benitez
Mar 19
SCL10:15 pmSantiago Arturo Merino Benitez
18h 49m
1 stop
PHX1:04 pmPhoenix Sky Harbor Intl
$760
Find similar
American Airlines
Mar 2
PHX7:00 amPhoenix Sky Harbor Intl
20h 50m
1 stop
SCL7:50 amSantiago Arturo Merino Benitez
Aug 31
SCL8:50 pmSantiago Arturo Merino Benitez
28h 11m
1 stop
PHX10:01 pmPhoenix Sky Harbor Intl
$830
Find similar
American Airlines
Jan 11
PHX2:00 pmPhoenix Sky Harbor Intl
14h 15m
1 stop
SCL8:15 amSantiago Arturo Merino Benitez
May 29
SCL8:50 pmSantiago Arturo Merino Benitez
15h 44m
1 stop
PHX9:34 amPhoenix Sky Harbor Intl
$863
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momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Santiago 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 Phoenix to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Thu 1/22

10:23 am-5:35 am

1 stop15h 12m

Santiago Arturo Merino Benitez

Tue 2/24

6:30 pm-12:41 pm

2 stops22h 11m

$715

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Thu 12/4

5:50 pm-8:15 am

3 stops34h 25m

Santiago Arturo Merino Benitez

Thu 12/11

11:55 pm-4:12 pm

1 stop20h 17m

$717

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Mon 11/17

5:16 pm-6:30 am

1 stop33h 14m

Santiago Arturo Merino Benitez

Sun 11/23

4:25 pm-11:53 pm

2 stops35h 28m

$724

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Wed 3/11

3:36 pm-9:05 am

1 stop13h 29m

Santiago Arturo Merino Benitez

Thu 3/19

10:15 pm-1:04 pm

1 stop18h 49m

$760

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Tue 1/13

1:55 pm-2:05 pm

2 stops20h 10m

Santiago Arturo Merino Benitez

Sun 1/25

8:50 pm-4:19 pm

2 stops23h 29m

$764

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Sun 1/11

4:32 pm-5:35 am

1 stop33h 03m

Santiago Arturo Merino Benitez

Wed 1/21

11:55 pm-12:41 pm

1 stop16h 46m

$771

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Thu 3/12

2:37 pm-9:15 pm

1 stop26h 38m

Santiago Arturo Merino Benitez

Fri 3/20

11:25 pm-1:09 pm

1 stop17h 44m

$784

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Mon 11/17

7:59 pm-8:50 am

2 stops32h 51m

Santiago Arturo Merino Benitez

Sun 11/23

10:45 pm-7:49 pm

2 stops25h 04m

$809

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Mon 3/2

7:00 am-7:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

Mon 8/31

8:50 pm-10:01 pm

1 stop28h 11m

$830

PhoenixSantiago

PHX - SCL

PHXSCL

Phoenix Sky Harbor Intl

Thu 1/8

1:31 pm-8:50 am

1 stop15h 19m

Santiago Arturo Merino Benitez

Sat 1/24

10:45 pm-12:24 pm

1 stop17h 39m

$854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Phoenix to Santiago

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 typical price of a round-trip flight between Phoenix and Santiago?

What is the cheapest month to fly to Santiago?

In general, October is the cheapest month to fly from Phoenix to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $843. If you don’t want to visit Santiago in October, then you should wait until September to fly from Phoenix, when ticket prices are also cheap, with an average price of $884.

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

The cheapest day to depart on your flight to Santiago is on a Wednesday when prices can be found for as low as $860. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Friday is $982.

What is the cheapest time of day to depart on your flight to Santiago?

In the morning is the cheapest time of day to fly from Phoenix to Santiago when you can find flight prices for as low as $871. Flying to Santiago in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Santiago, so prices are often more expensive at around $1,002 per ticket.

How far in advance should I book a flight to Santiago?

You are more likely to see cheaper flights to Santiago from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $1,027 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Phoenix for as low as $837 on momondo.

Cheap Phoenix to Santiago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Santiago

Direct flights

None
There are no direct flights from Phoenix to Santiago. There are no popular flight routes from Phoenix to Santiago.
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  • How far is Phoenix to Santiago Arturo Merino Benitez by plane?

    The distance between Phoenix and Santiago Arturo Merino Benitez is about 5343.6 mi. Flights usually cover this in 13h 29m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix to Santiago Arturo Merino Benitez Airport?

    Prices for flights from Phoenix to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix to Santiago Arturo Merino Benitez Airport?

  • How old do you have to be to fly from Phoenix to Santiago Arturo Merino Benitez Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Santiago Arturo Merino Benitez Airport.

  • What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

    The required travel and health documents for your Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Santiago

Compare and see reviews for airlines that fly from Phoenix to Santiago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $653Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $713Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $769Free CancellationRating
7.5
1,872 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $823Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Santa Cruz
Valparaíso
Valle Nevado
San Fernando
Pichilemu

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Santiago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Santiago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phoenix to Santiago with flexible booking policies on momondo?

Flights from Phoenix to Santiago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to Santiago?

momondo helps you find the best flight between Phoenix and Santiago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Phoenix to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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