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Cheap Flights from Seattle to Asuncion
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Cheap Flights from Seattle to Asuncion starting at S$ 834

Whether you’re going for a one-way or round-trip to Asuncion, we’ve got you covered! Check out these different flight options from Seattle below.

  • One way
  • Round-trip
      • SEA07:55
        24h 5m
        2 stops
        ASU13:00
        Mon, Mar 3|Seattle - Asuncion|Alaska Airlines
        S$ 834S$ 1,631
        49% OFF
        49% OFF
        S$ 1,631S$ 834

        Fly from Seattle to Asuncion on Mon, Mar 3 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 834 including taxes and charges.

      • SEA06:15
        25h 45m
        2 stops
        ASU13:00
        Mon, Mar 3|Seattle - Asuncion|United Airlines
        S$ 882S$ 1,631
        46% OFF
        46% OFF
        S$ 1,631S$ 882

        Fly from Seattle to Asuncion on Mon, Mar 3 with United Airlines. One-way connecting flights with United Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 882 including taxes and charges.

      • SEA07:35
        38h 15m
        2 stops
        ASU01:50
        Thu, Apr 10|Seattle - Asuncion|Aeromexico
        S$ 1,027S$ 1,631
        37% OFF
        37% OFF
        S$ 1,631S$ 1,027

        Fly from Seattle to Asuncion on Thu, Apr 10 with Aeromexico. One-way connecting flights with Aeromexico depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,027 including taxes and charges.

      • SEA07:35
        38h 15m
        2 stops
        ASU01:50
        Thu, Apr 10|Seattle - Asuncion|Delta Air Lines
        S$ 1,031
        S$ 1,031

        Fly from Seattle to Asuncion on Thu, Apr 10 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,031 including taxes and charges.

      • SEA12:25
        29h 45m
        2 stops
        ASU23:10
        Wed, Mar 5|Seattle - Asuncion|United Airlines
        S$ 1,101
        S$ 1,101

        Fly from Seattle to Asuncion on Wed, Mar 5 with United Airlines. One-way connecting flights with United Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,101 including taxes and charges.

      • SEA08:18
        37h 32m
        2 stops
        ASU01:50
        Thu, Apr 10|Seattle - Asuncion|Alaska Airlines
        S$ 1,198
        S$ 1,198

        Fly from Seattle to Asuncion on Thu, Apr 10 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,198 including taxes and charges.

      • SEA07:00
        18h 45m
        2 stops
        ASU06:45
        Wed, Mar 5|Seattle - Asuncion|Alaska Airlines
        S$ 1,229
        S$ 1,229

        Fly from Seattle to Asuncion on Wed, Mar 5 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,229 including taxes and charges.

      • SEA08:50
        40h 41m
        2 stops
        ASU05:31
        Thu, Apr 10|Seattle - Asuncion|United Airlines
        S$ 1,260
        S$ 1,260

        Fly from Seattle to Asuncion on Thu, Apr 10 with United Airlines. One-way connecting flights with United Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,260 including taxes and charges.

      • SEA07:10
        24h 50m
        2 stops
        ASU13:00
        Wed, Mar 5|Seattle - Asuncion|Delta Air Lines
        S$ 1,279
        S$ 1,279

        Fly from Seattle to Asuncion on Wed, Mar 5 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,279 including taxes and charges.

      • SEA21:15
        46h 51m
        2 stops
        ASU00:06
        Fri, Mar 21|Seattle - Asuncion|Alaska Airlines
        S$ 1,282
        S$ 1,282

        Fly from Seattle to Asuncion on Fri, Mar 21 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Seattle-Tacoma International Airport and arrive Silvio Pettirossi International Airport starting at S$ 1,282 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        ASU02:00 pm
        Fri, Feb 21|Seattle - Asuncion|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Seattle to Asuncion Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA6420

    American Airlines

    06:03

    SEA

    2.9h

    08:55

    LAX

    SMTWTFS
    Search

  2. LA2479

    LATAM Airlines

    11:30

    LAX

    8.7h

    22:10

    LIM

    SMTWTFS

  3. LA1321

    LATAM Airlines

    00:30

    LIM

    3.7h

    06:10

    ASU

    SMTWTFS

  4. UA2113

    United Airlines

    06:15

    SEA

    2.8h

    09:01

    LAX

    --T-T--
    Search

  5. LA8087

    LATAM Airlines

    13:45

    LAX

    11.9h

    05:40

    GRU

    SM--TF-

  6. LA1304

    LATAM Airlines

    10:50

    GRU

    2.2h

    13:00

    ASU

    S----FS

  7. UA279

    United Airlines

    06:15

    SEA

    2.8h

    09:01

    LAX

    SMTWTFS
    Search

  8. LA8087

    LATAM Airlines

    13:45

    LAX

    11.9h

    05:40

    GRU

    SM--TF-

  9. LA1304

    LATAM Airlines

    10:50

    GRU

    2.2h

    13:00

    ASU

    S----FS

  10. UA2113

    United Airlines

    06:15

    SEA

    2.8h

    09:01

    LAX

    --T-T--
    Search

  11. LA2479

    LATAM Airlines

    11:30

    LAX

    8.7h

    22:10

    LIM

    SMTWTFS

  12. LA1321

    LATAM Airlines

    00:30

    LIM

    3.7h

    06:10

    ASU

    SMTWTFS

  13. AS1246

    Alaska Airlines

    07:00

    SEA

    2.8h

    09:50

    LAX

    SMTWTFS
    Search

  14. LA2479

    LATAM Airlines

    11:30

    LAX

    8.7h

    22:10

    LIM

    SMTWTFS

  15. LA1321

    LATAM Airlines

    00:30

    LIM

    3.7h

    06:10

    ASU

    SMTWTFS

  16. LA7970

    LATAM Airlines

    07:10

    SEA

    2.8h

    10:00

    LAX

    SM--TF-
    Search

  17. LA2479

    LATAM Airlines

    11:30

    LAX

    8.7h

    22:10

    LIM

    SMTWTFS

  18. LA1321

    LATAM Airlines

    00:30

    LIM

    3.7h

    06:10

    ASU

    SMTWTFS

  19. DL1628

    Delta Air Lines

    07:10

    SEA

    2.8h

    09:57

    LAX

    SMTWTFS
    Search

  20. LA2479

    LATAM Airlines

    11:30

    LAX

    8.7h

    22:10

    LIM

    SMTWTFS

  21. LA1321

    LATAM Airlines

    00:30

    LIM

    3.7h

    06:10

    ASU

    SMTWTFS

  22. DL429

    Delta Air Lines

    07:20

    SEA

    5.7h

    16:01

    JFK

    SMTWTFS
    Search

  23. LA8181

    LATAM Airlines

    18:15

    JFK

    9.8h

    05:00

    GRU

    SMTWTFS

  24. LA1304

    LATAM Airlines

    10:50

    GRU

    2.2h

    13:00

    ASU

    S----FS

  25. AS305

    Alaska Airlines

    08:01

    SEA

    6.0h

    17:01

    MIA

    SMTWTFS
    Search

  26. LA8191

    LATAM Airlines

    20:25

    MIA

    8.3h

    05:40

    GRU

    SMTWTFS

  27. LA1304

    LATAM Airlines

    10:50

    GRU

    2.2h

    13:00

    ASU

    S----FS

  28. DL2769

    Delta Air Lines

    09:40

    SEA

    2.8h

    12:30

    LAX

    SMTWTFS
    Search

  29. DL6053

    Delta Air Lines

    15:50

    LAX

    11.0h

    05:50

    SCL

    SMT-TFS

  30. LA1325

    LATAM Airlines

    14:10

    SCL

    2.5h

    17:40

    ASU

    S-TWT-S
Find more flights and airlines

Cheapest time to fly from Seattle to Asuncion

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Asuncion from Seattle have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Seattle (SEA) to Asuncion (ASU) the cheapest?

    Airlines adjust prices for flights from Seattle to Asuncion based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Seattle (SEA) to Asuncion (ASU) cost?

    According to Trip.com's data, the lowest price is around S$ 1,965.

  • What is the transportation method from the main airport to downtown in Asuncion?

    • The distance from Silvio Pettirossi International Airport to downtown is about 12km, by taxi about 30 minutes.

  • How many airports in Asuncion?

    There are 1 airports near Asuncion: Silvio Pettirossi International Airport.

How to find a cheap flight from Seattle to Asuncion

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Seattle to Asuncion

Off-season for travelJanuary
Peak season for travelMarch
Flight distance10,348.59km
Popular airlineAlaska Airlines

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