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Cheap flights from Sydney to Barcelona

One-way from $322, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Tue, Jan 19Any priceWed, Jan 20Any priceThu, Jan 21Any priceFri, Jan 22$322Sat, Jan 23Any priceSun, Jan 24Any priceMon, Jan 25Any priceTue, Jan 26Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$322
Air China, flight CA 174Found 3 days ago, 1 adult
Check live price
10:30amSydneyFri, Jan 22
Travel time 23h 30m, 1 stopSYDBCN
12:00amBarcelonaSat, Jan 23
$472
Air China, flight CA 174Found yesterday, 1 adult
Check live price
10:30amSydneyWed, Oct 28
Travel time 23h 30m, 1 stopSYDBCN
12:00amBarcelonaThu, Oct 29
$472
Air China, flight CA 174Found yesterday, 1 adult
Check live price
10:30amSydneyThu, Oct 29
Travel time 23h 30m, 1 stopSYDBCN
12:00amBarcelonaFri, Oct 30
$473
Air China, flight CA 174Found yesterday, 1 adult
Check live price
10:30amSydneyFri, Oct 30
Travel time 23h 30m, 1 stopSYDBCN
12:00amBarcelonaSat, Oct 31
$475
China Eastern, flight MU 562Found 4 days ago, 1 adult
Check live price
11:00amSydneyMon, May 10
Travel time 23h 40m, 1 stopSYDBCN
2:40amBarcelonaTue, May 11

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in SpainTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Barcelona, booked ahead at a fixed price.
    See options
  • Things to do in BarcelonaPopular tours from $30.83 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Spain from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? With an EU airline you may be owed up to €600 per person under EU261 (with a UK airline, up to £520 under UK261).
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26$54527$53928$47229$47230$47331$537

November 2026

MoTuWeThFrSaSu1$5592–3–4–5–6–7$5488–9–10–11–12–13$54314–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3$5294–5$7086$7527–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–2425262728293031
$472 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 28, $472.

Lowest fares by month

In the fares found this week, January 2027 has the lowest: from $322 one-way, against $543 in November. Pick a month to see its cheapest date.

  1. Oct$472
  2. Nov$543
  3. Dec$529
  4. Jan$322
  5. Febno fares yet
  6. Marno fares yet
  7. Aprno fares yet
  8. May$475
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$200$400$600OctNovDec$322JanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$472Wed, Oct 281 stop
November$543Fri, Nov 131 stop
December$529Thu, Dec 33 stops
January 2027$322Fri, Jan 221 stop
February 2027—
March 2027—
April 2027—
May 2027$475Mon, May 101 stop
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Sydney to Barcelona?

In the fares found this week, January 2027 has the lowest: from $322 one-way, against $543 in November.

Are there direct flights from Sydney to Barcelona?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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