Cheap Flights to Osona from NT$12,578

View NT$12,578 flight on Tue, 2026/5/26Opens in a new window

Popular airlines to Osona

  • Lufthansa

  • Iberia

  • British Airways

  • TAP Portugal

  • KLM

  • Swiss International Air Lines

  • Air France

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How much is the cheapest flight to Osona?

Prices were available within the past 7 days and start at NT$12,578 for one-way flights and NT$17,687 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Europa
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$45,150 Roundtrip, found 1 day ago
NT$45,150
Roundtrip
found 1 day ago
Select Air Europa flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$45,150 found 1 day ago
Swiss International Air Lines
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,303 Roundtrip, found 1 day ago
NT$49,303
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,303 found 1 day ago
Air France
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,325 Roundtrip, found 1 day ago
NT$49,325
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,325 found 1 day ago
KLM
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,328 Roundtrip, found 1 day ago
NT$49,328
Roundtrip
found 1 day ago
Select KLM flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,328 found 1 day ago
Air France
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,375 Roundtrip, found 1 day ago
NT$49,375
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,375 found 1 day ago
Swiss International Air Lines
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,461 Roundtrip, found 1 day ago
NT$49,461
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,461 found 1 day ago
LATAM Airlines Group
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,483 Roundtrip, found 1 day ago
NT$49,483
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,483 found 1 day ago
Aerolineas Argentinas
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,686 Roundtrip, found 1 day ago
NT$49,686
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,686 found 1 day ago
Aerolineas Argentinas
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$49,736 Roundtrip, found 1 day ago
NT$49,736
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$49,736 found 1 day ago
Swiss International Air Lines
Wed, Aug 26 - Sun, Aug 30
ASU
Asuncion
BCN
Barcelona
NT$52,140 Roundtrip, found 1 day ago
NT$52,140
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Aug 26 from Asuncion to Barcelona, returning Sun, Aug 30, priced at NT$52,140 found 1 day ago

Trending flights to Osona

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Tue, May 19 - Wed, Jun 3
TPE
Taipei
BCN
Barcelona
NT$17,687 Roundtrip, found 2 days ago
NT$17,687
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Tue, May 19 from Taipei to Barcelona, returning Wed, Jun 3, priced at NT$17,687 found 2 days ago

Frequently asked questions

How do I find cheap flights to Osona that have flexible change policies?
It's as easy as can be with Expedia. Firstly, enter your preferred dates and destination and click on the "Search" button. Next step? Check "No change fee" under the "Flexible change policies" filter on the left-hand side of your screen. Step 3. Reserve a flexible and cheap airfare to Osona.
Which airlines fly to Osona?
When you're ready to lock in your seat to or near Osona, these well-known carriers are waiting to welcome you on board:

  • American Airlines - 121 flights to or near Osona each month, including 121 flights to Barcelona Intl. Airport (BCN) per month.
  • United Airlines - 91 flights to or near Osona each month, including 91 flights to Barcelona Intl. Airport (BCN) per month.
  • Iberia - 82 flights to or near Osona each month, including 82 flights to Barcelona Intl. Airport (BCN) per month.

How can I find cheap tickets to Osona?
One of the easiest ways to score cheap tickets to Osona is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Osona in the last seven days was NT$17,687. Booking well ahead will usually help you score an even better deal.
How much is a flight to Osona?
If you were jetting one way from Asuncion (ASU), you could've scored a cheap seat for just NT$12,578 in the last seven days. Return flights to Osona ranged from NT$17,687 to NT$52,140 over the same period.
What are the most popular airports to fly into in Osona?
Book your flight to Barcelona Intl. Airport (BCN) and enjoy everything that Osona has to offer. As the region's main entry point, about 355 flights touch down here each month.
When is the cheapest time to fly to Osona?
If you're not fixed on what date you jet off to Osona, try to fly out earlier in the week. The cheapest day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the priciest day, with lots of vacationers preferring to fly on the weekend.
How much is a plane ticket to Osona?
Fares to Osona ranged from NT$17,687 to NT$52,140 in the last seven days. Normally, the earlier you book the better the price.
What months are the cheapest to book a flight to Osona?
February is the best month to lock in a seat for your Osona getaway. Tickets are at their most expensive throughout the festive month of December, so keep clear of this time if possible.

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