Barcelona to Bangkok BCN → BKK
Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK)
The cheapest return found recently is $566 with Shenzhen Airlines, 25 Nov – 19 Dec, found yesterday.
Return
The cheapest return fare on each of 16 departure dates is usually $620 to $727.
Cheapest return found recently
$566
25 Nov – 19 Dec · Shenzhen Airlines
Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK)
Leaves 11:35 a.m. · Return leaves 10:30 p.m. · 53 h 50 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$566 25 Nov – 19 Decfound yesterdaySee prices for these dates
$529 27 Nov – 9 Decfound 5 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $518 to $589.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 16 departure dates from 26 Oct to 10 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 24-night return fares leaving within 3 days of 25 Nov to compare.
Every date we hold
24 fares on 16 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct – 17 Nov | $744 | Vueling | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 27 Oct – 27 Nov | $767 | Vueling | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 29 Oct – 11 Nov | $625 | Wizz Air Malta | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 3 Nov – 25 Nov | $723 | Wizz Air Malta | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 11 Nov – 16 Dec | $617 | Air China | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 24 Nov – 9 Dec | $621 | Air China | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 25 Nov – 19 Dec | $566 | Shenzhen Airlines | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 26 Nov – 6 Dec | $654 | China Eastern | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
| 27 Nov – 9 Dec | $529 | Shenzhen Airlines | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 19 Dec – 24 Jan 2027 | $854 | Vueling | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 3 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 15 Jan 2027 – 11 Mar 2027 | $535 | Air China | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 18 Jan 2027 – 28 Feb 2027 | $682 | China Eastern | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 3 Feb 2027 – 15 Feb 2027 | $726 | Etihad Airways | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 12 Feb 2027 – 28 Feb 2027 | $689 | Vueling | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 13 Mar 2027 – 3 Apr 2027 | $729 | Etihad Airways | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 10 Apr 2027 – 25 Apr 2027 | $642 | Etihad Airways | Barcelona-El Prat Airport (BCN) → Suvarnabhumi Airport (BKK) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $529.
Airlines on the cheapest dates: Vueling, Air China, Etihad Airways, Wizz Air Malta, Shenzhen Airlines, China Eastern.
Premium cabin fares from Barcelona to Bangkok
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 25 Nov – 19 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Barcelona to Bangkok?
Return
Fares 90 to 179 days before departure were typically 6% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $617 | $574 | +6% | 20 |
| 30–59 days | $588 | $518 | +1% | 21 |
| 60–89 days | $584 | $535 | +1% | 25 |
| 90–179 days | $580 | $535 | Cheapest seen | 25 |
| 180+ days | $645 | $643 | +11% | 16 |
Live price for these dates
The cheapest return found recently is for 25 Nov – 19 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work