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Cheap flights from Phoenix to San Salvador from $186

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 San Salvador departing on 5/20. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Phoenix to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:50 am - 10:45 pm
PHX
-
SAL
14h 55m
2 stops
Frontier Logo
11:50 pm - 11:53 am
SAL
-
PHX
13h 03m
1 stop
$399Frontier
Mon, Apr 6 - Mon, Apr 13
Frontier Logo
2:48 pm - 11:00 am
PHX
-
SAL
19h 12m
1 stop
Frontier Logo
1:37 pm - 11:53 am
SAL
-
PHX
23h 16m
1 stop
$407Frontier
Fri, Apr 10 - Mon, Apr 20
Frontier Logo
6:00 am - 12:31 pm
PHX
-
SAL
29h 31m
1 stop
Frontier Logo
1:37 pm - 11:53 am
SAL
-
PHX
23h 16m
1 stop
$408Frontier
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
3:01 pm - 5:30 pm
PHX
-
SAL
25h 29m
2 stops
Multiple Airlines Logo
6:15 pm - 5:20 pm
SAL
-
PHX
24h 05m
1 stop
$409Multiple Airlines
Thu, Apr 9 - Tue, Apr 21
Multiple Airlines Logo
11:34 am - 5:30 pm
PHX
-
SAL
28h 56m
1 stop
Multiple Airlines Logo
6:15 pm - 5:20 pm
SAL
-
PHX
24h 05m
1 stop
$416Multiple Airlines
Thu, Apr 9 - Tue, Apr 21
Frontier Logo
10:29 pm - 12:31 pm
PHX
-
SAL
13h 02m
1 stop
Frontier Logo
1:37 pm - 11:53 am
SAL
-
PHX
23h 16m
1 stop
$419Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
9:32 pm - 11:00 am
PHX
-
SAL
36h 28m
2 stops
Frontier Logo
1:37 pm - 11:29 pm
SAL
-
PHX
34h 52m
2 stops
$420Frontier
Mon, Apr 6 - Fri, Apr 17
Multiple Airlines Logo
3:01 pm - 5:30 pm
PHX
-
SAL
25h 29m
2 stops
Multiple Airlines Logo
6:15 pm - 12:32 am
SAL
-
PHX
31h 17m
1 stop
$421Multiple Airlines
Thu, Apr 9 - Wed, Apr 22
Multiple Airlines Logo
11:34 am - 5:30 pm
PHX
-
SAL
28h 56m
1 stop
Multiple Airlines Logo
6:15 pm - 12:32 am
SAL
-
PHX
31h 17m
1 stop
$427Multiple Airlines
Thu, Apr 9 - Wed, Apr 22
Frontier Logo
5:15 am - 11:00 am
PHX
-
SAL
28h 45m
1 stop
Frontier Logo
2:45 pm - 10:43 pm
SAL
-
PHX
32h 58m
2 stops
$428Frontier
Fri, Apr 3 - Tue, Apr 7

Frontier flights from Phoenix to San Salvador

Our best Frontier deals on Phoenix to San Salvador flight tickets
Frontier
Apr 6
PHX6:50 amPhoenix Sky Harbor Intl
14h 55m
2 stops
SAL10:45 pmSan Salvador El Salvador Intl
Apr 13
SAL11:50 pmSan Salvador El Salvador Intl
13h 03m
1 stop
PHX11:53 amPhoenix Sky Harbor Intl
$399
Frontier
Apr 10
PHX2:48 pmPhoenix Sky Harbor Intl
19h 12m
1 stop
SAL11:00 amSan Salvador El Salvador Intl
Apr 20
SAL1:37 pmSan Salvador El Salvador Intl
23h 16m
1 stop
PHX11:53 amPhoenix Sky Harbor Intl
$407
Frontier
Apr 23
PHX6:00 amPhoenix Sky Harbor Intl
29h 31m
1 stop
SAL12:31 pmSan Salvador El Salvador Intl
Apr 27
SAL1:37 pmSan Salvador El Salvador Intl
23h 16m
1 stop
PHX11:53 amPhoenix Sky Harbor Intl
$408

United Airlines flights from Phoenix to San Salvador

Our best United Airlines deals on Phoenix to San Salvador flight tickets
United Airlines
Apr 6
PHX1:26 pmPhoenix Sky Harbor Intl
21h 49m
2 stops
SAL12:15 pmSan Salvador El Salvador Intl
Apr 16
SAL3:40 pmSan Salvador El Salvador Intl
17h 57m
1 stop
PHX8:37 amPhoenix Sky Harbor Intl
$665
United Airlines
Apr 6
PHX1:26 pmPhoenix Sky Harbor Intl
21h 49m
2 stops
SAL12:15 pmSan Salvador El Salvador Intl
Apr 18
SAL6:00 amSan Salvador El Salvador Intl
13h 39m
2 stops
PHX6:39 pmPhoenix Sky Harbor Intl
$675
United Airlines
Apr 5
PHX6:05 amPhoenix Sky Harbor Intl
7h 25m
1 stop
SAL2:30 pmSan Salvador El Salvador Intl
Apr 16
SAL3:40 pmSan Salvador El Salvador Intl
17h 57m
1 stop
PHX8:37 amPhoenix Sky Harbor Intl
$691

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Phoenix to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Mon 4/6

6:50 am-10:45 pm

2 stops14h 55m

San Salvador El Salvador Intl

Mon 4/13

11:50 pm-11:53 am

1 stop13h 03m

$399

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Fri 4/10

2:48 pm-11:00 am

1 stop19h 12m

San Salvador El Salvador Intl

Mon 4/20

1:37 pm-11:53 am

1 stop23h 16m

$407

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/23

6:00 am-12:31 pm

1 stop29h 31m

San Salvador El Salvador Intl

Mon 4/27

1:37 pm-11:53 am

1 stop23h 16m

$408

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/9

3:01 pm-5:30 pm

2 stops25h 29m

San Salvador El Salvador Intl

Tue 4/21

6:15 pm-5:20 pm

1 stop24h 05m

$409

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/9

11:34 am-5:30 pm

1 stop28h 56m

San Salvador El Salvador Intl

Tue 4/21

6:15 pm-5:20 pm

1 stop24h 05m

$416

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/16

10:29 pm-12:31 pm

1 stop13h 02m

San Salvador El Salvador Intl

Mon 4/20

1:37 pm-11:53 am

1 stop23h 16m

$419

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Mon 4/6

9:32 pm-11:00 am

2 stops36h 28m

San Salvador El Salvador Intl

Fri 4/17

1:37 pm-11:29 pm

2 stops34h 52m

$420

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/9

3:01 pm-5:30 pm

2 stops25h 29m

San Salvador El Salvador Intl

Wed 4/22

6:15 pm-12:32 am

1 stop31h 17m

$421

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Thu 4/9

11:34 am-5:30 pm

1 stop28h 56m

San Salvador El Salvador Intl

Wed 4/22

6:15 pm-12:32 am

1 stop31h 17m

$427

PhoenixSan Salvador

PHX - SAL

PHXSAL

Phoenix Sky Harbor Intl

Fri 4/3

5:15 am-11:00 am

1 stop28h 45m

San Salvador El Salvador Intl

Tue 4/7

2:45 pm-10:43 pm

2 stops32h 58m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Phoenix to San Salvador

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 month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $520.

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $580 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Phoenix for as low as $369 on momondo.

Cheap Phoenix to San Salvador flight deals and tips

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

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Phoenix to San Salvador takes 9h 25m
There are no direct flights from Phoenix to San Salvador. There are no popular flight routes from Phoenix to San Salvador.
Search flight deals

  • How far is Phoenix to San Salvador El Salvador Intl by plane?

    Phoenix and San Salvador El Salvador Intl are 1978.6 mi apart from one another. By plane, this route typically takes 9h 25m.

  • When did momondo last update prices for flights from Phoenix to San Salvador El Salvador Intl Airport?

    Prices for flights from Phoenix to San Salvador El Salvador Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from Phoenix to San Salvador El Salvador Intl 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 San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The required travel and health documents for your San Salvador El Salvador Intl 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 San Salvador El Salvador Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to San Salvador

Compare and see reviews for airlines that fly from Phoenix to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $131Free CancellationRating
5.7
3,020 reviews
Search Frontier flights
United AirlinesPriceFrom $417Free CancellationRating
7.4
9,463 reviews
Search United Airlines flights
American AirlinesPriceFrom $422Free CancellationRating
7.1
11,486 reviews
Search American Airlines flights

Traveling to a place near San Salvador?

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

Why use momondo?

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

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

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

Yes. All flights to San Salvador from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to San Salvador?

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 San Salvador from Phoenix.

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

Price alerts on flights to San Salvador from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
American Airlines
Frontier