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Cheap flights from San Diego to Asuncion from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Asuncion departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
10:00 pm - 11:57 pm
SAN
-
ASU
21h 57m
1 stop
Copa Airlines Logo
6:33 am - 6:30 pm
ASU
-
SAN
15h 57m
1 stop
$809Copa Airlines
Fri, Aug 21 - Wed, Aug 26
LATAM Airlines Logo
6:40 am - 5:40 pm
SAN
-
ASU
31h 00m
2 stops
LATAM Airlines Logo
8:10 am - 11:42 pm
ASU
-
SAN
19h 32m
2 stops
$851LATAM Airlines
Sun, Sep 13 - Fri, Oct 16
Multiple Airlines Logo
2:00 pm - 6:05 am
SAN
-
ASU
36h 05m
2 stops
Multiple Airlines Logo
6:33 am - 6:30 pm
ASU
-
SAN
15h 57m
1 stop
$891Multiple Airlines
Fri, Aug 21 - Wed, Aug 26
LATAM Airlines Logo
10:30 pm - 6:05 am
SAN
-
ASU
27h 35m
2 stops
LATAM Airlines Logo
8:10 am - 10:43 pm
ASU
-
SAN
18h 33m
2 stops
$896LATAM Airlines
Sun, Oct 4 - Sat, Oct 10
LATAM Airlines Logo
3:00 pm - 6:05 am
SAN
-
ASU
35h 05m
2 stops
LATAM Airlines Logo
8:10 am - 11:42 pm
ASU
-
SAN
19h 32m
2 stops
$917LATAM Airlines
Tue, Sep 15 - Wed, Oct 14
Multiple Airlines Logo
6:15 am - 6:05 am
SAN
-
ASU
19h 50m
2 stops
Multiple Airlines Logo
11:25 am - 11:42 pm
ASU
-
SAN
40h 17m
3 stops
$921Multiple Airlines
Wed, Sep 16 - Thu, Oct 15
LATAM Airlines Logo
6:15 am - 6:05 am
SAN
-
ASU
19h 50m
2 stops
LATAM Airlines Logo
11:25 am - 7:19 pm
ASU
-
SAN
35h 54m
2 stops
$941LATAM Airlines
Wed, Aug 12 - Sun, Aug 16
LATAM Airlines Logo
10:56 am - 6:05 am
SAN
-
ASU
39h 09m
2 stops
LATAM Airlines Logo
11:25 am - 11:42 pm
ASU
-
SAN
40h 17m
3 stops
$952LATAM Airlines
Wed, Sep 16 - Thu, Oct 15
LATAM Airlines Logo
7:30 am - 12:15 pm
SAN
-
ASU
24h 45m
2 stops
LATAM Airlines Logo
1:10 pm - 8:35 pm
ASU
-
SAN
35h 25m
2 stops
$959LATAM Airlines
Tue, Sep 15 - Mon, Oct 12
LATAM Airlines Logo
7:53 pm - 6:05 am
SAN
-
ASU
30h 12m
2 stops
LATAM Airlines Logo
2:55 am - 7:26 pm
ASU
-
SAN
44h 31m
2 stops
$976LATAM Airlines
Mon, Sep 21 - Wed, Sep 23

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LATAM Airlines flights from San Diego to Asuncion

Our best LATAM Airlines deals on San Diego to Asuncion flight tickets
LATAM Airlines
Sep 13
SAN6:40 amSan Diego
31h 00m
2 stops
ASU5:40 pmAsuncion Silvio Pettirossi
Oct 16
ASU8:10 amAsuncion Silvio Pettirossi
19h 32m
2 stops
SAN11:42 pmSan Diego
$851
LATAM Airlines
Oct 4
SAN10:30 pmSan Diego
27h 35m
2 stops
ASU6:05 amAsuncion Silvio Pettirossi
Oct 10
ASU8:10 amAsuncion Silvio Pettirossi
18h 33m
2 stops
SAN10:43 pmSan Diego
$896
LATAM Airlines
Sep 15
SAN3:00 pmSan Diego
35h 05m
2 stops
ASU6:05 amAsuncion Silvio Pettirossi
Oct 16
ASU8:10 amAsuncion Silvio Pettirossi
19h 32m
2 stops
SAN11:42 pmSan Diego
$917

United Airlines flights from San Diego to Asuncion

Our best United Airlines deals on San Diego to Asuncion flight tickets
United Airlines
Sep 14
SAN8:00 amSan Diego
36h 18m
2 stops
ASU12:18 amAsuncion Silvio Pettirossi
Oct 12
ASU6:33 amAsuncion Silvio Pettirossi
43h 46m
2 stops
SAN10:19 pmSan Diego
$1,164
United Airlines
Sep 14
SAN3:04 pmSan Diego
34h 27m
2 stops
ASU5:31 amAsuncion Silvio Pettirossi
Oct 13
ASU6:33 amAsuncion Silvio Pettirossi
43h 46m
2 stops
SAN10:19 pmSan Diego
$1,177
United Airlines
Sep 18
SAN8:00 amSan Diego
17h 31m
2 stops
ASU5:31 amAsuncion Silvio Pettirossi
Oct 12
ASU6:33 amAsuncion Silvio Pettirossi
39h 13m
2 stops
SAN5:46 pmSan Diego
$1,184

momondo 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, momondo users made 832,500 searches. Data last updated July 26, 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

Price

Cheapest round-trip
Quickest round-trip

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Fri 8/21

10:00 pm-11:57 pm

1 stop21h 57m

Asuncion Silvio Pettirossi

Wed 8/26

6:33 am-6:30 pm

1 stop15h 57m

$809

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Sun 9/13

6:40 am-5:40 pm

2 stops31h 00m

Asuncion Silvio Pettirossi

Fri 10/16

8:10 am-11:42 pm

2 stops19h 32m

$851

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Fri 8/21

2:00 pm-6:05 am

2 stops36h 05m

Asuncion Silvio Pettirossi

Wed 8/26

6:33 am-6:30 pm

1 stop15h 57m

$891

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Sun 10/4

10:30 pm-6:05 am

2 stops27h 35m

Asuncion Silvio Pettirossi

Sat 10/10

8:10 am-10:43 pm

2 stops18h 33m

$896

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Tue 9/15

3:00 pm-6:05 am

2 stops35h 05m

Asuncion Silvio Pettirossi

Wed 10/14

8:10 am-11:42 pm

2 stops19h 32m

$917

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Wed 9/16

6:15 am-6:05 am

2 stops19h 50m

Asuncion Silvio Pettirossi

Thu 10/15

11:25 am-11:42 pm

3 stops40h 17m

$921

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Wed 8/12

6:15 am-6:05 am

2 stops19h 50m

Asuncion Silvio Pettirossi

Sun 8/16

11:25 am-7:19 pm

2 stops35h 54m

$941

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Wed 9/16

10:56 am-6:05 am

2 stops39h 09m

Asuncion Silvio Pettirossi

Thu 10/15

11:25 am-11:42 pm

3 stops40h 17m

$952

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Tue 9/15

7:30 am-12:15 pm

2 stops24h 45m

Asuncion Silvio Pettirossi

Mon 10/12

1:10 pm-8:35 pm

2 stops35h 25m

$959

San DiegoAsuncion

SAN - ASU

SANASU

San Diego

Mon 9/21

7:53 pm-6:05 am

2 stops30h 12m

Asuncion Silvio Pettirossi

Wed 9/23

2:55 am-7:26 pm

2 stops44h 31m

$976

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Diego to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Diego to Asuncion flights?

You could potentially save up to 3% on your flight if you consider stops on a San Diego to Asuncion flight.

When to book flights from San Diego to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Asuncion according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Asuncion (SAN to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Asuncion

Fastest flight time

21h 57m

Direct flights

None
The fastest flight from San Diego to Asuncion takes 21h 57m
There are no direct flights from San Diego to Asuncion. There are no popular flight routes from San Diego to Asuncion.
Search flight deals

Frequently asked questions about flying from San Diego to Asuncion

  • How far is San Diego to Asuncion Silvio Pettirossi by plane?

    A flight from San Diego to Asuncion Silvio Pettirossi will travel around 5598.3 mi. In terms of flight time, this usually takes a little over 21h 57m.

  • When did momondo last update prices for flights from San Diego Airport to Asuncion Silvio Pettirossi Airport?

    Prices for flights from San Diego Airport to Asuncion Silvio Pettirossi Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from San Diego Airport to Asuncion Silvio Pettirossi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The necessary travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Asuncion?

Best airlines flying from San Diego to Asuncion

Compare and see reviews for airlines that fly from San Diego to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $597Free CancellationRating
7.4
1,965 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Asuncion?

Finding the right flight to Asuncion from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Asuncion quick and easy, saving you time and money.

Can I find flights from San Diego to Asuncion with flexible booking policies on momondo?

Flights from San Diego to Asuncion with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Diego to Asuncion?

momondo provides multiple filters to help you find the best flight to Asuncion from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Asuncion, momondo offers a useful price alert feature which will track prices for flights to Asuncion from San Diego and alert you when they change.

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