$463+ Cheap flights from San Diego (SAN) to Asuncion (ASU)
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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ASU
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Asuncion 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 San Diego to Asuncion
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Best
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One-way
Cheapest flights from San Diego to AsuncionExplore the most affordable flight options available from San Diego to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from San Diego to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:30 pm -
1 stop20h 27m
Tue 12/83:56 am -
1 stop18h 30m
Deal found 10/25![Copa Airlines logo]()
$969
This LATAM Airlines deal was found by Cheapflights users on 10/22. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:30 pm -
2 stops26h 45m
Thu 12/1012:00 pm -
2 stops32h 31m
Deal found 10/22![LATAM Airlines logo]()
$981
This Travelocity deal was found by Cheapflights users on 10/22. 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.
Sun 11/226:20 am -
2 stops47h 15m
Wed 12/97:00 pm -
2 stops29h 06m
Deal found 10/22![LATAM Airlines logo]()
$1,055
This LATAM Airlines deal was found by Cheapflights users on 10/21. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am -
2 stops19h 00m
Wed 11/1811:30 am -
2 stops27h 55m
Deal found 10/21![LATAM Airlines logo]()
$1,179
This LATAM Airlines deal was found by Cheapflights users on 10/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:15 am -
2 stops19h 00m
Wed 11/118:00 am -
2 stops19h 59m
Deal found 10/20![LATAM Airlines logo]()
$1,181
This eDestinos deal was found by Cheapflights users on 10/22. 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.
Mon 11/238:00 am -
2 stops29h 10m
Thu 12/1010:00 pm -
3 stops48h 26m
Deal found 10/22![Multiple Airlines logo]()
$1,207
This LATAM Airlines deal was found by Cheapflights users on 10/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:15 am -
2 stops19h 00m
Wed 11/1111:30 am -
2 stops29h 01m
Deal found 10/23![Multiple Airlines logo]()
$1,296
Best flights from San Diego to AsuncionDiscover carefully curated flight deals from San Diego to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from San Diego to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This eDestinos deal was found by Cheapflights users on 10/22. 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.
Mon 11/238:00 am -
2 stops29h 10m
Thu 12/1010:00 pm -
3 stops48h 26m
Deal found 10/22![Multiple Airlines logo]()
$1,207
This Copa Airlines deal was found by Cheapflights users on 10/22. 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 11/2210:30 pm -
1 stop20h 27m
Tue 12/83:56 am -
1 stop18h 30m
Deal found 10/22![Copa Airlines logo]()
$1,370
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/810:20 pm -
2 stops26h 05m
Wed 11/116:31 am -
3 stops68h 56m
Deal found 10/20![United Airlines logo]()
$1,443
This Copa Airlines deal was found by Cheapflights users on 10/23. 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 11/44:01 pm -
2 stops29h 47m
Tue 11/101:47 am -
1 stop20h 28m
Deal found 10/23![Copa Airlines logo]()
$1,514
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Sun 11/226:30 am -
3 stops45h 05m
Wed 12/97:55 am -
3 stops33h 05m
Deal found 10/22![Multiple Airlines logo]()
$1,594
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/158:05 am -
2 stops16h 20m
Wed 11/186:31 am -
1 stop15h 44m
Deal found 10/24![United Airlines logo]()
$1,646
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/2310:30 pm -
1 stop20h 27m
Wed 12/91:49 am -
2 stops27h 30m
Deal found 10/22![Copa Airlines logo]()
$1,632
Last-minute flights from San Diego to AsuncionDiscover last-minute flight deals from San Diego to Asuncion. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Asuncion. Data last updated October 25, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 10/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:15 am -
2 stops19h 00m
Wed 11/1111:30 am -
2 stops29h 01m
Deal found 10/23![Multiple Airlines logo]()
$1,296
This LATAM Airlines deal was found by Cheapflights users on 10/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:15 am -
2 stops19h 00m
Wed 11/118:00 am -
2 stops19h 59m
Deal found 10/20![LATAM Airlines logo]()
$1,181
This LATAM Airlines deal was found by Cheapflights users on 10/21. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am -
2 stops19h 00m
Wed 11/1811:30 am -
2 stops27h 55m
Deal found 10/21![LATAM Airlines logo]()
$1,179
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:30 pm -
1 stop20h 27m
Tue 12/83:56 am -
1 stop18h 30m
Deal found 10/25![Copa Airlines logo]()
$969
This Travelocity deal was found by Cheapflights users on 10/22. 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.
Sun 11/226:20 am -
2 stops47h 15m
Wed 12/97:00 pm -
2 stops29h 06m
Deal found 10/22![LATAM Airlines logo]()
$1,055
This LATAM Airlines deal was found by Cheapflights users on 10/22. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:30 pm -
2 stops26h 45m
Thu 12/1012:00 pm -
2 stops32h 31m
Deal found 10/22![LATAM Airlines logo]()
$981
This eDestinos deal was found by Cheapflights users on 10/22. 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.
Mon 11/238:00 am -
2 stops29h 10m
Thu 12/1010:00 pm -
3 stops48h 26m
Deal found 10/22![Multiple Airlines logo]()
$1,207
One-way flights from San Diego to AsuncionSearch for one-way flight options from San Diego to Asuncion. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from San Diego to Asuncion. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This LATAM Airlines deal was found by Cheapflights users on 10/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:40 pm -
2 stops26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![LATAM Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/48:00 am -
3 stops50h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$575
This Expedia deal was found by Cheapflights users on 10/23. 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 1/410:40 pm -
2 stops26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![LATAM Airlines logo]()
$586
This LATAM Airlines deal was found by Cheapflights users on 10/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:15 am -
2 stops19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![LATAM Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/510:48 am -
3 stops47h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$653
This LATAM Airlines deal was found by Cheapflights users on 10/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:43 am -
2 stops18h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![LATAM Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/66:36 am -
3 stops51h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$672
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/18:00 am -
2 stops35h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$705
This Copa Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 1/210:30 pm -
1 stop23h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Copa Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/710:19 pm -
3 stops52h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/28:00 am -
2 stops16h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$755
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/16:36 am -
3 stops42h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$767
Find flight deals from San Diego to Asuncion
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Asuncion (ASU). 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 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $969 (Copa Airlines) |
One-way from | $463 (LATAM Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Asuncion 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 October 25, 2026.
Use the filters below to find and compare flights from San Diego to Asuncion that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Mon 1/4
8:00 am-3:13 pm
3 stops50h 13m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$575
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Wed 1/6
10:22 pm-5:36 am
2 stops26h 14m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$705
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Sat 1/2
10:30 pm-2:57 am
1 stop23h 27m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$706
Quickest round-trip
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Sat 1/2
8:00 am-5:36 am
2 stops16h 36m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$755
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Mon 11/23
8:00 am-6:10 pm
2 stops29h 10m
Asuncion Silvio Pettirossi
Thu 12/10
10:00 pm-5:26 pm
3 stops48h 26m
$1,207
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Sun 11/22
10:30 pm-11:57 pm
1 stop20h 27m
Asuncion Silvio Pettirossi
Tue 12/8
3:56 am-5:26 pm
1 stop18h 30m
$1,370
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Sun 11/8
10:20 pm-5:25 am
2 stops26h 05m
Asuncion Silvio Pettirossi
Wed 11/11
6:31 am-10:27 pm
3 stops68h 56m
$1,443
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Wed 11/4
4:01 pm-2:48 am
2 stops29h 47m
Asuncion Silvio Pettirossi
Tue 11/10
1:47 am-5:15 pm
1 stop20h 28m
$1,514
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Sun 11/22
6:30 am-8:35 am
3 stops45h 05m
Asuncion Silvio Pettirossi
Wed 12/9
7:55 am-12:00 pm
3 stops33h 05m
$1,594
San DiegoAsuncion
SAN San Diego - ASU Asuncion Silvio Pettirossi
SANASU
San Diego
Mon 11/23
10:30 pm-11:57 pm
1 stop20h 27m
Asuncion Silvio Pettirossi
Wed 12/9
1:49 am-12:19 am
2 stops27h 30m
$1,632
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from San Diego to Asuncion
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 San Diego to Asuncion in October.
| 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 |
- Most accurate provider: When it comes to deals on San Diego-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Asuncion flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Asuncion 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 San Diego-Asuncion 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 San Diego to Asuncion
Have a flexible travel schedule? Discover the best time to fly to Asuncion from San Diego with our price prediction graph.
SAN-ASU
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.
Related info for your journey
Find useful and relevant information for your journey from San Diego to Asuncion. 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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