$177+ Cheap flights from Denver (DEN) 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SAL
Sep 10 — Sep 171
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
Last-minute
One-way
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 August 11, 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 August 11, 2026.
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:15 pm -
1 stop14h 40m
Tue 10/2710:40 pm -
1 stop15h 54m
Deal found 8/10![Multiple Airlines logo]()
$422
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:15 pm -
1 stop15h 15m
Thu 10/17:20 pm -
1 stop18h 57m
Deal found 8/9![Multiple Airlines logo]()
$431
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:15 pm -
1 stop15h 15m
Mon 9/287:20 pm -
1 stop18h 57m
Deal found 8/7![Multiple Airlines logo]()
$433
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:15 pm -
1 stop14h 40m
Fri 10/305:40 pm -
2 stops20h 54m
Deal found 8/10![Multiple Airlines logo]()
$438
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:30 pm -
1 stop14h 00m
Mon 11/238:05 am -
1 stop16h 03m
Deal found 8/10![Multiple Airlines logo]()
$440
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:50 pm -
1 stop30h 40m
Fri 9/187:20 pm -
1 stop18h 57m
Deal found 8/7![Multiple Airlines logo]()
$443
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:30 pm -
1 stop18h 25m
Fri 10/308:15 am -
2 stops30h 19m
Deal found 8/7![Multiple Airlines logo]()
$453
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.
Tue 9/226:09 am -
1 stop10h 33m
Tue 9/299:12 am -
1 stop22h 53m
Deal found 8/8![Multiple Airlines logo]()
$456
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:09 am -
1 stop10h 33m
Sat 10/249:12 am -
1 stop12h 29m
Deal found 8/7![Multiple Airlines logo]()
$457
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 pm -
1 stop14h 40m
Thu 10/16:30 pm -
1 stop19h 47m
Deal found 8/10![Multiple Airlines logo]()
$460
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:01 pm -
1 stop15h 54m
Fri 9/117:20 pm -
1 stop18h 57m
Deal found 8/6![Multiple Airlines logo]()
$463
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.
Sat 9/196:09 am -
1 stop10h 33m
Tue 9/299:12 am -
1 stop22h 53m
Deal found 8/7![Multiple Airlines logo]()
$465
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 August 11, 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 August 11, 2026.
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:01 pm -
1 stop15h 54m
Fri 9/117:20 pm -
1 stop18h 57m
Deal found 8/6![Multiple Airlines logo]()
$463
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:30 pm -
1 stop7h 19m
Wed 9/301:50 pm -
1 stop8h 25m
Deal found 8/7![United Airlines logo]()
$719
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:59 am -
1 stop11h 33m
Sun 10/181:57 pm -
1 stop9h 15m
Deal found 8/10![Delta logo]()
$719
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:55 am -
3 stops21h 30m
Sat 11/218:30 am -
1 stop15h 38m
Deal found 8/6![Multiple Airlines logo]()
$634
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am -
1 stop7h 15m
Thu 10/16:00 am -
1 stop8h 14m
Deal found 8/7![United Airlines logo]()
$719
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.
Sun 9/66:22 am -
1 stop13h 18m
Wed 9/96:11 pm -
2 stops24h 04m
Deal found 8/9![Multiple Airlines logo]()
$717
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop7h 15m
Sat 9/263:40 pm -
1 stop15h 07m
Deal found 8/7![United Airlines logo]()
$719
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop7h 15m
Tue 9/82:00 am -
1 stop10h 15m
Deal found 8/9![United Airlines logo]()
$719
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:50 pm -
1 stop10h 55m
Wed 2/32:50 pm -
1 stop9h 37m
Deal found 8/10![United Airlines logo]()
$719
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am -
1 stop7h 15m
Fri 10/26:00 am -
1 stop10h 45m
Deal found 8/7![United Airlines logo]()
$719
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am -
1 stop9h 30m
Sun 9/276:00 am -
1 stop16h 15m
Deal found 8/7![United Airlines logo]()
$719
Last-minute flights from Denver to San SalvadorDiscover last-minute flight deals from Denver to San Salvador. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to San Salvador. Data last updated August 11, 2026 and is based on user searches.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:50 pm -
1 stop30h 40m
Fri 9/187:20 pm -
1 stop18h 57m
Deal found 8/7![Multiple Airlines logo]()
$443
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:01 pm -
1 stop15h 54m
Fri 9/117:20 pm -
1 stop18h 57m
Deal found 8/6![Multiple Airlines logo]()
$463
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:09 am -
1 stop10h 33m
Sat 10/249:12 am -
1 stop12h 29m
Deal found 8/7![Multiple Airlines logo]()
$457
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.
Sat 9/196:09 am -
1 stop10h 33m
Tue 9/299:12 am -
1 stop22h 53m
Deal found 8/7![Multiple Airlines logo]()
$465
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 pm -
1 stop14h 40m
Thu 10/16:30 pm -
1 stop19h 47m
Deal found 8/10![Multiple Airlines logo]()
$460
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 pm -
1 stop15h 15m
Fri 10/28:15 am -
2 stops30h 02m
Deal found 8/10![Multiple Airlines logo]()
$473
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.
Tue 9/226:09 am -
1 stop10h 33m
Tue 9/299:12 am -
1 stop22h 53m
Deal found 8/8![Multiple Airlines logo]()
$456
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:15 pm -
1 stop14h 40m
Wed 9/306:30 pm -
1 stop19h 47m
Deal found 8/7![Multiple Airlines logo]()
$471
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:15 pm -
1 stop15h 15m
Mon 9/287:20 pm -
1 stop18h 57m
Deal found 8/7![Multiple Airlines logo]()
$433
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:15 pm -
1 stop15h 15m
Thu 10/17:20 pm -
1 stop18h 57m
Deal found 8/9![Multiple Airlines logo]()
$431
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:15 pm -
1 stop14h 40m
Tue 10/2710:40 pm -
1 stop15h 54m
Deal found 8/10![Multiple Airlines logo]()
$422
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 August 11, 2026.
Search for one-way flight options from Denver to San Salvador. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:09 am -
1 stop10h 33m
Deal found 8/10![Multiple Airlines logo]()
$177
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:40 am -
1 stop8h 00m
Deal found 8/11![Multiple Airlines logo]()
$189
This oojo deal was found by Cheapflights users on 8/11. 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.
Wed 9/93:15 pm -
1 stop18h 40m
Deal found 8/11![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/119:16 pm -
1 stop19h 26m
Deal found 8/11![Multiple Airlines logo]()
$220
This oojo deal was found by Cheapflights users on 8/11. 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.
Sun 10/253:30 pm -
1 stop18h 25m
Deal found 8/11![Multiple Airlines logo]()
$235
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:30 pm -
1 stop14h 00m
Deal found 8/6![Multiple Airlines logo]()
$243
This Faresmojo 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/412:59 am -
1 stop11h 11m
Deal found 8/10![JetBlue logo]()
$246
This CheapOair deal was found by Cheapflights users on 8/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:05 am -
1 stop28h 55m
Deal found 8/11![Frontier logo]()
$291
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 9/2510:44 pm -
2 stops17h 58m
Deal found 8/10![Multiple Airlines logo]()
$294
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 August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $422 (oojo) |
One-way from | $177 (Trip.com) |
Popular in | December |
Cheapest in | January |
Average price | $678 |
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 2,558,603 searches. Data last updated August 11, 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
Sat 9/5
2:01 pm-5:55 am
1 stop15h 54m
San Salvador El Salvador Intl
Fri 9/11
7:20 pm-2:17 pm
1 stop18h 57m
$463
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Thu 11/5
7:55 am-6:25 am
3 stops21h 30m
San Salvador El Salvador Intl
Sat 11/21
8:30 am-11:08 pm
1 stop15h 38m
$634
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/6
6:22 am-7:40 pm
1 stop13h 18m
San Salvador El Salvador Intl
Wed 9/9
6:11 pm-6:15 pm
2 stops24h 04m
$717
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Thu 9/24
1:30 pm-8:49 pm
1 stop7h 19m
San Salvador El Salvador Intl
Wed 9/30
1:50 pm-10:15 pm
1 stop8h 25m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Thu 10/8
12:59 am-12:32 pm
1 stop11h 33m
San Salvador El Salvador Intl
Sun 10/18
1:57 pm-11:12 pm
1 stop9h 15m
$719
Quickest round-trip
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/20
5:00 am-12:15 pm
1 stop7h 15m
San Salvador El Salvador Intl
Thu 10/1
6:00 am-2:14 pm
1 stop8h 14m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Fri 9/25
5:00 am-12:15 pm
1 stop7h 15m
San Salvador El Salvador Intl
Sat 9/26
3:40 pm-6:47 am
1 stop15h 07m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/6
5:00 am-12:15 pm
1 stop7h 15m
San Salvador El Salvador Intl
Tue 9/8
2:00 am-12:15 pm
1 stop10h 15m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Mon 2/1
5:50 pm-5:45 am
1 stop10h 55m
San Salvador El Salvador Intl
Wed 2/3
2:50 pm-11:27 pm
1 stop9h 37m
$719
DenverSan Salvador
DEN Denver Intl - SAL San Salvador El Salvador Intl
DENSAL
Denver Intl
Sun 9/20
5:00 am-12:15 pm
1 stop7h 15m
San Salvador El Salvador Intl
Fri 10/2
6:00 am-4:45 pm
1 stop10h 45m
$719
Showing 1-10 of 18 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 August.
| 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 $806). 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 $548 and $768 in September.The cheapest round-trip price found within the last 5 days was $422 on Multiple Airlines (Sep 26-Oct 27).
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 $596.
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 August 11, 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.
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.9
Boarding
7.8
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.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
Sonsonate
El Cuco
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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 2,558,603 searches. Data last updated August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$490 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$528 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$538 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$442 | Average$640 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$457 | Average$645 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$658 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$551 | Average$991 | FlexibilityNo cancel fee | On-time74% |