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$363+ Cheap flights from Des Moines (DSM) 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SAL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Des Moines to San Salvador El Salvador Intl are usually found in September or May, booked 58 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Des Moines to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(Mytrip)

One-way from

$363
(Copa Airlines)

Popular in

December

Cheapest in

September

Average price

$679
Provider with most accurate pricing for Des Moines-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for Des Moines-San Salvador El Salvador Intl flights.
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From Des Moines to San Salvador El Salvador Intl
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One-way flight from Des Moines to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 22% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Des Moines to San Salvador

Cheapest flights from Des Moines to San Salvador
Explore the most affordable flight options available from Des Moines to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/112:56 pmDSM - SAL
1 stop23h 52mMultiple Airlines
Thu 12/187:35 amSAL - DSM
2 stops35h 29mMultiple Airlines
Deal found 10/27$457
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:02 amDSM - SAL
2 stops13h 49mUnited Airlines
Wed 11/126:55 amSAL - DSM
1 stop7h 16mUnited Airlines
Deal found 10/28$467
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 pmDSM - SAL
1 stop19h 27mAmerican Airlines
Wed 11/123:31 pmSAL - DSM
1 stop8h 07mAmerican Airlines
Deal found 10/25$476
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:00 amDSM - SAL
1 stop8h 27mAmerican Airlines
Sat 11/222:27 pmSAL - DSM
1 stop8h 26mAmerican Airlines
Deal found 10/27$484
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:50 pmDSM - SAL
2 stops27h 01mUnited Airlines
Sat 12/62:50 pmSAL - DSM
1 stop7h 39mUnited Airlines
Deal found 10/27$486
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:53 pmDSM - SAL
3 stops23h 26mMultiple Airlines
Sat 12/612:04 pmSAL - DSM
3 stops34h 17mMultiple Airlines
Deal found 10/27$491
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:05 amDSM - SAL
1 stop15h 14mUnited Airlines
Wed 11/52:50 pmSAL - DSM
1 stop7h 30mUnited Airlines
Deal found 10/28$497
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:50 pmDSM - SAL
2 stops27h 01mUnited Airlines
Sat 11/224:40 pmSAL - DSM
2 stops19h 34mUnited Airlines
Deal found 10/28$503

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 October 28, 2025.
Use the filters below to find and compare flights from Des Moines to San Salvador that are best for you.

Fly from

Des Moines

Fly to

San Salvador

Route

Depart

Return

Price

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Wed 2/4

4:00 pm-12:31 pm

2 stops20h 31m

San Salvador El Salvador Intl

Wed 2/11

1:31 pm-1:10 pm

2 stops23h 39m

$454

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Wed 2/4

8:00 am-9:19 pm

2 stops13h 19m

San Salvador El Salvador Intl

Wed 2/11

11:54 pm-9:51 pm

2 stops21h 57m

$454

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Sat 11/8

8:02 am-9:51 pm

2 stops13h 49m

San Salvador El Salvador Intl

Wed 11/12

6:55 am-2:11 pm

1 stop7h 16m

$467

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Tue 12/9

8:00 am-10:47 pm

2 stops14h 47m

San Salvador El Salvador Intl

Tue 12/16

2:50 pm-10:53 am

2 stops20h 03m

$484

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Mon 12/1

6:50 pm-9:51 pm

2 stops27h 01m

San Salvador El Salvador Intl

Fri 12/5

1:10 am-2:34 pm

2 stops13h 24m

$486

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Mon 12/22

8:00 am-11:39 pm

2 stops15h 39m

$363

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Mon 12/22

5:39 pm-2:40 pm

2 stops21h 01m

$653

Des MoinesSan Salvador

DSM - SAL

DSMSAL

Des Moines

Mon 12/22

3:00 pm-12:36 am

1 stop9h 36m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Des Moines 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 Des Moines to San Salvador in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
MytripPrice 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 Des Moines-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Des Moines-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Des Moines-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-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 Des Moines-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 Des Moines to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Des Moines 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 Des Moines to San Salvador

How far ahead should I book a flight from Des Moines to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to San Salvador. Price data was last updated on October 24, 2025.

The best time to book flights from Des Moines to San Salvador is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Des Moines to San Salvador?

Currently, July is the cheapest month in which you can book a flight from Des Moines to San Salvador (average of $351). Flying from Des Moines to San Salvador in December is currently the most expensive (average of $715). 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.

What is the cheapest time of day to fly from DSM to SAL?

Find hourly flight availability from Des Moines to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s typically best to fly out from Des Moines to San Salvador in the evening. Doing so could potentially save you 65% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Des Moines to San Salvador?

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 October 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Des Moines 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.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Des Moines to San Salvador?

    Departing from Des Moines to San Salvador will take you 13h 19m. The distance from Des Moines to San Salvador is about 1959 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Des Moines to San Salvador round-trip?

    Cheapflights users have booked flights from Des Moines to San Salvador round-trip from $351. Other airlines that can offer you cheap pricing are United Airlines, from $478, and American Airlines, from $519. You may be able to fly from Des Moines to San Salvador for 52% less than the average price by searching for these airlines.

  • Can I find deals for flights from Des Moines to San Salvador that include hotel bookings?

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

  • How can I find direct flights from Des Moines to San Salvador?

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

  • Can I find deals for business class flights from Des Moines to San Salvador?

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to San Salvador?

    Currently, July is the cheapest month in which you can book a flight from Des Moines to San Salvador (average of $351). Flying from Des Moines to San Salvador in December is currently the most expensive (average of $715). 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
Sonsonate
El Cuco
La Libertad
Acajutla

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Alternative routes for Des Moines to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Des Moines to San Salvador

Discover the top 3 airlines that operate flights from Des Moines 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$351Average$723FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$478Average$761FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$519Average$1,135FlexibilityNo cancel feeOn-time71%

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