HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Salvador

$300+ Cheap flights from Sky Harbor Intl (PHX) to San Salvador (SAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SAL
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to San Salvador with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sky Harbor Intl to San Salvador

Cheapest flights from Sky Harbor Intl to San Salvador
Explore the most affordable flight options available from Sky Harbor Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:24 pm -
1 stop22h 18m
Tue 9/299:12 am -
1 stop10h 38m
Deal found 8/7$493
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:04 pm -
1 stop27h 38m
Tue 10/69:12 am -
1 stop10h 38m
Deal found 8/7$495
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:04 pm -
1 stop27h 38m
Tue 9/299:12 am -
1 stop10h 38m
Deal found 8/7$511
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:04 pm -
1 stop27h 38m
Sat 9/269:12 am -
1 stop10h 17m
Deal found 8/10$519
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:04 pm -
1 stop27h 38m
Wed 10/76:11 pm -
1 stop21h 40m
Deal found 8/7$524
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:20 am -
1 stop18h 32m
Tue 9/299:12 am -
1 stop10h 38m
Deal found 8/7$527
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:04 pm -
1 stop27h 38m
Mon 10/55:16 am -
1 stop18h 08m
Deal found 8/7$534
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:04 pm -
1 stop27h 38m
Tue 10/69:12 am -
1 stop10h 38m
Deal found 8/7$539
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:04 pm -
1 stop27h 38m
Mon 10/55:16 am -
2 stops31h 43m
Deal found 8/9$540
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:20 am -
1 stop18h 32m
Tue 10/69:12 am -
1 stop10h 38m
Deal found 8/8$541
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:54 pm -
1 stop22h 46m
Thu 11/1210:14 am -
1 stop15h 15m
Deal found 8/6$543

Find flight deals from Sky Harbor Intl to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to San Salvador (SAL). 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$493
(Kiwi.com)

One-way from

$300
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$610
Provider with most accurate pricing for Phoenix Sky Harbor Intl-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-San Salvador El Salvador Intl flights.
Search Deals
From Phoenix Sky Harbor Intl to San Salvador El Salvador Intl
Search Deals
One-way flight from Phoenix Sky Harbor Intl to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to San Salvador 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 August 11, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Sat 10/31

10:35 am-8:19 pm

1 stop8h 44m

San Salvador El Salvador Intl

Sun 11/15

7:00 am-8:37 pm

1 stop14h 37m

$566
Quickest round-trip

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Mon 10/19

6:00 am-2:30 pm

1 stop7h 30m

San Salvador El Salvador Intl

Fri 10/23

6:00 am-3:13 pm

1 stop10h 13m

$566

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Tue 11/3

7:00 am-3:24 pm

1 stop7h 24m

San Salvador El Salvador Intl

Sat 11/14

7:00 am-10:15 pm

1 stop16h 15m

$566

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Tue 11/10

11:35 am-9:19 pm

1 stop8h 44m

San Salvador El Salvador Intl

Fri 11/13

7:00 am-10:15 pm

1 stop16h 15m

$566

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Wed 10/28

6:00 am-8:19 pm

2 stops13h 19m

San Salvador El Salvador Intl

Wed 11/4

7:00 am-9:59 pm

3 stops15h 59m

$570

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Thu 1/14

5:34 pm-1:19 pm

2 stops18h 45m

San Salvador El Salvador Intl

Thu 1/21

4:40 pm-10:18 pm

3 stops30h 38m

$570

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Fri 11/13

8:37 pm-9:19 pm

2 stops23h 42m

San Salvador El Salvador Intl

Sun 11/22

7:00 am-8:37 pm

1 stop14h 37m

$570

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Tue 11/24

4:08 pm-3:24 pm

2 stops22h 16m

San Salvador El Salvador Intl

Fri 12/11

6:55 am-2:06 pm

1 stop8h 11m

$570

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Tue 11/10

7:00 am-9:19 pm

1 stop13h 19m

San Salvador El Salvador Intl

Sat 11/21

2:50 pm-10:40 am

2 stops20h 50m

$570
Cheapest one-way
Quickest one-way

PhoenixSan Salvador

PHX Phoenix Sky Harbor Intl - SAL San Salvador El Salvador Intl

PHXSAL

Phoenix Sky Harbor Intl

Wed 9/30

6:00 am-4:00 pm

1 stop9h 00m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Sky Harbor Intl to San Salvador

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 Sky Harbor Intl to San Salvador in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*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 Phoenix Sky Harbor Intl Airport-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub 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 Phoenix Sky Harbor Intl Airport-San Salvador 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 Sky Harbor Intl to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to San Salvador

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to San Salvador?

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to San Salvador, you should look to book at least 5 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Salvador?

Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Salvador (average of $512). Flying from Phoenix Sky Harbor Intl Airport to San Salvador in December is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to San Salvador?

Airfare is typical for this route at the moment.

Phoenix Sky Harbor Intl Airport to San Salvador flights typically cost between $474 and $750 in September.
The cheapest round-trip price found within the last 5 days was $493 on Multiple Airlines (Sep 14-Sep 29).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated August 11, 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andFrontier from Phoenix Sky Harbor Intl Airport to San Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,111 reviews
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,909 reviews
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
Frontier
5.6
Fair
2,701 reviews
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

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

  • What airport do you fly into for flights to San Salvador from Phoenix Sky Harbor Intl?

    If you book a flight to San Salvador from Phoenix Sky Harbor Intl, you will be flying to El Salvador Intl, which is the city’s only airport. San Salvador El Salvador Intl (SAL) is located 20.5 mi from the center of San Salvador. There are 0 flights from Phoenix Sky Harbor Intl to El Salvador Intl per day from 3 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to San Salvador?

    United Airlines can get you from Phoenix Sky Harbor Intl Airport to San Salvador in just under 8h 44m. Your travel time can differ by up to . The distance between Phoenix Sky Harbor Intl Airport and San Salvador is about 1995 mi.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to San Salvador round-trip?

    Flying on Frontier is currently your cheapest option to San Salvador, with prices starting at $168. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $437 and $503, respectively. Users have found that Frontier is 73% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to San Salvador one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $76. United Airlines flights start at $238 while deals on American Airlines start at $259 one-way.

  • Can I find deals for flights from Sky Harbor Intl to San Salvador that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to San Salvador?

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

  • Can I find deals for business class flights from Sky Harbor Intl to San Salvador?

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

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Salvador?

    Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Salvador (average of $512). Flying from Phoenix Sky Harbor Intl Airport to San Salvador in December is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Acajutla
La Libertad
Sonsonate
El Cuco

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
San Salvador car rentals
San Salvador El Salvador Intl Airport car rentals

Top 3 airlines flying from Sky Harbor Intl to San Salvador

Discover the top 3 airlines that operate flights from Sky Harbor Intl to San Salvador. 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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$168Average$423FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$437Average$661FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$503Average$670FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.