$1,060 Cheap Flights from Asuncion (ASU) to Bangkok (BKK)

View $1,060 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Asuncion to Bangkok (ASU-BKK)

Prices were available within the past 7 days and start at $1,060 for one-way flights and $1,491 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sun, Mar 8 - Mon, Mar 16
ASU
Asuncion
BKK
Bangkok
$1,491 Roundtrip, found 5 days ago
$1,491
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Mar 8 from Asuncion to Bangkok, returning Mon, Mar 16, priced at $1,491 found 5 days ago
KLM
Sat, Mar 14 - Mon, Apr 6
ASU
Asuncion
BKK
Bangkok
$1,491 Roundtrip, found 1 day ago
$1,491
Roundtrip
found 1 day ago
Select KLM flight, departing Sat, Mar 14 from Asuncion to Bangkok, returning Mon, Apr 6, priced at $1,491 found 1 day ago
KLM
Sun, Apr 26 - Thu, May 14
ASU
Asuncion
BKK
Bangkok
$1,502 Roundtrip, found 6 days ago
$1,502
Roundtrip
found 6 days ago
Select KLM flight, departing Sun, Apr 26 from Asuncion to Bangkok, returning Thu, May 14, priced at $1,502 found 6 days ago
KLM
Sun, Mar 8 - Tue, Mar 17
ASU
Asuncion
BKK
Bangkok
$1,547 Roundtrip, found 5 days ago
$1,547
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Mar 8 from Asuncion to Bangkok, returning Tue, Mar 17, priced at $1,547 found 5 days ago
KLM
Tue, Apr 28 - Mon, May 11
ASU
Asuncion
BKK
Bangkok
$1,548 Roundtrip, found 6 days ago
$1,548
Roundtrip
found 6 days ago
Select KLM flight, departing Tue, Apr 28 from Asuncion to Bangkok, returning Mon, May 11, priced at $1,548 found 6 days ago
KLM
Sat, Mar 14 - Mon, Apr 6
ASU
Asuncion
BKK
Bangkok
$1,559 Roundtrip, found 1 day ago
$1,559
Roundtrip
found 1 day ago
Select KLM flight, departing Sat, Mar 14 from Asuncion to Bangkok, returning Mon, Apr 6, priced at $1,559 found 1 day ago
United
Sun, Nov 16 - Thu, Dec 4
ASU
Asuncion
BKK
Bangkok
$1,576 Roundtrip, found 6 days ago
$1,576
Roundtrip
found 6 days ago
Select United flight, departing Sun, Nov 16 from Asuncion to Bangkok, returning Thu, Dec 4, priced at $1,576 found 6 days ago
Air France
Mon, Mar 2 - Mon, Mar 16
ASU
Asuncion
BKK
Bangkok
$1,608 Roundtrip, found 5 days ago
$1,608
Roundtrip
found 5 days ago
Select Air France flight, departing Mon, Mar 2 from Asuncion to Bangkok, returning Mon, Mar 16, priced at $1,608 found 5 days ago
LATAM Airlines Group
Thu, Mar 5 - Fri, Mar 20
ASU
Asuncion
BKK
Bangkok
$1,682 Roundtrip, found 5 days ago
$1,682
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 5 from Asuncion to Bangkok, returning Fri, Mar 20, priced at $1,682 found 5 days ago
Emirates
Mon, Mar 2 - Fri, Mar 20
ASU
Asuncion
BKK
Bangkok
$1,879 Roundtrip, found 5 days ago
$1,879
Roundtrip
found 5 days ago
Select Emirates flight, departing Mon, Mar 2 from Asuncion to Bangkok, returning Fri, Mar 20, priced at $1,879 found 5 days ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $1,576
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $1,576

Frequently asked questions

How much does a flight from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK) cost?
Snag a cheap one-way flight from $1,060 or cheap return flight from $1,491 from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK)?
Planning your trip for March can help you save, as it's the cheapest month for flights between ASU and BKK. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ASU to BKK flight.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK)?
Direct flights from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ASU to BKK?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK)?
To reach Suvarnabhumi Intl. Airport (BKK) on schedule, choose a flight that takes off from Silvio Pettirossi Intl. Airport (ASU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Waiting until just before your departure to book a ticket from ASU to BKK often results in higher prices. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book an ASU to BKK flight and hotel package?
Compared with arranging hotels and flights separately, booking an ASU to BKK flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Suvarnabhumi Intl. Airport (BKK)?
It's generally possible to reschedule or cancel your ASU to BKK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Silvio Pettirossi Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air France, Emirates, KLM, Turkish Airlines, United
Roundtrip price
$1,490
Distance
10814 mi

Book with confidence

Asuncion to Bangkok Flights

The cheapest times to fly from Asuncion to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Asuncion to Bangkok are during the month of March. You can find some of the cheapest flights from Asuncion to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Asuncion to Bangkok

Sunday is one of the best days to book for cheap flights from Asuncion to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Asuncion to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Asuncion to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,060 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Asuncion to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Asuncion to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Asuncion to Bangkok Flights

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