$240+ Cheap flights from Denver (DEN) to San Salvador (SAL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SAL
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Denver 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 Denver to San Salvador
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Best
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Cheapest flights from Denver to San SalvadorExplore the most affordable flight options available from Denver to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Denver to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This FlightHub deal was found by Cheapflights users on 8/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:57 pm -
1 stop17h 19m
Sat 10/171:31 pm -
2 stops22h 41m
Deal found 8/31![Frontier logo]()
$495
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:59 pm -
1 stop18h 21m
Wed 12/167:50 am -
1 stop16h 09m
Deal found 8/31![Multiple Airlines logo]()
$521
This Vliegwinkel deal was found by Cheapflights users on 9/3. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:15 pm -
1 stop14h 40m
Thu 10/2910:45 pm -
1 stop15h 51m
Deal found 9/3![Multiple Airlines logo]()
$523
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:15 pm -
1 stop15h 15m
Fri 10/27:20 pm -
1 stop18h 57m
Deal found 9/2![Multiple Airlines logo]()
$531
This Expedia deal was found by Cheapflights users on 8/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:15 pm -
1 stop14h 30m
Fri 10/308:10 am -
2 stops30h 26m
Deal found 8/30![Multiple Airlines logo]()
$533
This Orbitz deal was found by Cheapflights users on 9/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop18h 25m
Sun 11/810:45 pm -
1 stop16h 49m
Deal found 9/1![Multiple Airlines logo]()
$537
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:30 pm -
1 stop17h 25m
Thu 11/56:25 pm -
1 stop21h 09m
Deal found 9/1![Multiple Airlines logo]()
$543
This oojo deal was found by Cheapflights users on 9/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:15 pm -
1 stop14h 40m
Fri 10/237:20 pm -
1 stop19h 01m
Deal found 9/2![Multiple Airlines logo]()
$545
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:15 pm -
1 stop18h 40m
Tue 9/296:30 pm -
1 stop19h 47m
Deal found 9/4![Multiple Airlines logo]()
$548
Best flights from Denver to San SalvadorDiscover carefully curated flight deals from Denver to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Denver to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Copa Airlines deal was found by Cheapflights users on 8/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/179:55 pm -
1 stop24h 43m
Wed 3/32:05 pm -
1 stop27h 59m
Deal found 8/30![Copa Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/91:53 pm -
1 stop24h 17m
Fri 10/165:16 am -
1 stop28h 14m
Deal found 9/3![Multiple Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 10/207:40 am -
1 stop6h 50m
Fri 10/232:00 am -
1 stop16h 04m
Deal found 9/1![United Airlines logo]()
$739
This Copa Airlines deal was found by Cheapflights users on 9/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/29:55 pm -
1 stop13h 47m
Mon 2/157:30 am -
1 stop10h 44m
Deal found 9/3![Copa Airlines logo]()
$709
This United Airlines deal was found by Cheapflights users on 9/2. 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 1/173:45 pm -
1 stop13h 05m
Sat 1/234:40 pm -
1 stop7h 47m
Deal found 9/2![United Airlines logo]()
$739
This Copa Airlines deal was found by Cheapflights users on 9/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:43 pm -
1 stop24h 51m
Sun 9/271:59 pm -
1 stop28h 12m
Deal found 9/3![Copa Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 12/27:40 am -
1 stop12h 39m
Sun 12/202:05 am -
1 stop10h 32m
Deal found 9/3![United Airlines logo]()
$741
Last-minute flights from Denver to San SalvadorDiscover last-minute flight deals from Denver to San Salvador. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to San Salvador. Data last updated September 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:15 pm -
1 stop18h 40m
Tue 9/296:30 pm -
1 stop19h 47m
Deal found 9/4![Multiple Airlines logo]()
$548
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:15 pm -
1 stop15h 15m
Fri 10/27:20 pm -
1 stop18h 57m
Deal found 9/2![Multiple Airlines logo]()
$531
This oojo deal was found by Cheapflights users on 9/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:15 pm -
1 stop14h 40m
Fri 10/237:20 pm -
1 stop19h 01m
Deal found 9/2![Multiple Airlines logo]()
$545
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:15 pm -
1 stop15h 15m
Sun 10/117:20 pm -
1 stop19h 01m
Deal found 9/2![Multiple Airlines logo]()
$551
This FlightHub deal was found by Cheapflights users on 8/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:57 pm -
1 stop17h 19m
Sat 10/171:31 pm -
2 stops22h 41m
Deal found 8/31![Frontier logo]()
$495
This Vliegwinkel deal was found by Cheapflights users on 9/3. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:15 pm -
1 stop14h 40m
Thu 10/2910:45 pm -
1 stop15h 51m
Deal found 9/3![Multiple Airlines logo]()
$523
This Expedia deal was found by Cheapflights users on 8/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:15 pm -
1 stop14h 30m
Fri 10/308:10 am -
2 stops30h 26m
Deal found 8/30![Multiple Airlines logo]()
$533
This Orbitz deal was found by Cheapflights users on 9/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop18h 25m
Sun 11/810:45 pm -
1 stop16h 49m
Deal found 9/1![Multiple Airlines logo]()
$537
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop27h 50m
Mon 11/96:25 pm -
1 stop21h 09m
Deal found 9/3![Multiple Airlines logo]()
$549
One-way flights from Denver to San SalvadorSearch for one-way flight options from Denver to San Salvador. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Denver to San Salvador. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:30 am -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$240
This Travelocity deal was found by Cheapflights users on 9/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:15 pm -
1 stop15h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$244
This eDestinos deal was found by Cheapflights users on 9/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:10 pm -
1 stop16h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$257
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:15 pm -
1 stop15h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/19:05 am -
1 stop31h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$262
This Travelocity deal was found by Cheapflights users on 9/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:15 pm -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Tue 9/291:10 pm -
2 stops22h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$265
This Ovago deal was found by Cheapflights users on 9/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:55 pm -
1 stop20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/51:10 pm -
1 stop16h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$269
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop27h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$279
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:30 pm -
1 stop18h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$281
Find flight deals from Denver to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $495 (FlightHub) |
One-way from | $240 (Priceline) |
Popular in | December |
Cheapest in | January |
Average price | $688 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Denver to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Wed 9/30
3:15 pm-6:30 am
1 stop15h 15m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$244
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Tue 9/29
1:10 pm-5:52 am
1 stop16h 42m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$257
Quickest round-trip
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 10/25
3:30 pm-5:45 am
1 stop14h 15m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$281
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sat 10/10
4:12 pm-2:10 pm
2 stops21h 58m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$316
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Tue 9/22
1:53 pm-12:39 pm
3 stops22h 46m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$321
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/27
1:53 pm-2:10 pm
1 stop24h 17m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$328
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Wed 2/17
9:55 pm-11:38 pm
1 stop24h 43m
San Salvador El Salvador Intl
Wed 3/3
2:05 pm-5:04 pm
1 stop27h 59m
$709
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Tue 2/2
9:55 pm-12:42 pm
1 stop13h 47m
San Salvador El Salvador Intl
Mon 2/15
7:30 am-5:14 pm
1 stop10h 44m
$709
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Fri 10/9
1:53 pm-2:10 pm
1 stop24h 17m
San Salvador El Salvador Intl
Fri 10/16
5:16 am-9:30 am
1 stop28h 14m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/20
10:43 pm-11:34 pm
1 stop24h 51m
San Salvador El Salvador Intl
Sun 9/27
1:59 pm-6:11 pm
1 stop28h 12m
$727
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Denver 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 Denver to San Salvador in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-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 Denver-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 Denver to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Denver with our price prediction graph.
DEN-SAL
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 Denver to San Salvador
Prices
More
How far ahead should I book a flight from Denver to San Salvador?
The best time to book flights from Denver to San Salvador is 87 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 Denver to San Salvador?
Currently, January is the cheapest month in which you can book a flight from Denver to San Salvador (average of $467). Flying from Denver to San Salvador in December is currently the most expensive (average of $815). 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 Denver to San Salvador?
Airfare is below average for this route at the moment.
Denver to San Salvador flights typically cost between $612 and $758 in October.The cheapest round-trip price found within the last 5 days was $495 on Frontier (Oct 9-Oct 17).
What’s the top layover airport for flights from Denver to San Salvador?
Share of 1-stop round-trip flights from Denver to San Salvador chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 71% of 1-stop itineraries from Denver to San Salvador on Cheapflights.
What’s the cheapest layover airport for flights from Denver to San Salvador?
Average round-trip fare for 1-stop flights from Denver to San Salvador, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $618.
What’s the fastest layover option from Denver to San Salvador?
Shortest average travel time for 1-stop one-way flights from Denver to San Salvador, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 7h 16m.
Which airport typically offers the quickest layover for flights from Denver to San Salvador?
Average layover duration for 1-stop one-way flights from Denver to San Salvador, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 43m.
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 September 4, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Denver to San Salvador to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Food
6.9
Boarding
7.8
Entertainment
6.9
Crew
8.1
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Related info for your journey
Find useful and relevant information for your journey from Denver to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
Sonsonate
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Denver and San Salvador flights
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Top 7 airlines flying from Denver to San Salvador
Discover the top 7 airlines that operate flights from Denver 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$496 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$528 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$538 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$424 | Average$665 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$460 | Average$666 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$658 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$551 | Average$991 | FlexibilityNo cancel fee | On-time74% |