Air China Flight 840 Deals & Information (2026/2027)

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Air China Flight 840 Route Deals From $329

The cheapest prices found with in the last 7 days for return flights were $565 and $329 for one-way flights to Pudong Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 26 - Mon, Feb 9
BCN
Barcelona Intl.
PVG
Pudong Intl.
$565 Roundtrip, found 13 hours ago
$565
Roundtrip
found 13 hours ago
Select Air China flight, departing Mon, Jan 26 from Barcelona Intl. to Pudong Intl., returning Mon, Feb 9, priced at $565 found 13 hours ago
Tue, Jan 13 - Tue, Mar 17
BCN
Barcelona Intl.
PVG
Pudong Intl.
$573 Roundtrip, found 6 days ago
$573
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Jan 13 from Barcelona Intl. to Pudong Intl., returning Tue, Mar 17, priced at $573 found 6 days ago
Tue, Jan 13 - Tue, Mar 17
BCN
Barcelona Intl.
PVG
Pudong Intl.
$589 Roundtrip, found 6 days ago
$589
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Jan 13 from Barcelona Intl. to Pudong Intl., returning Tue, Mar 17, priced at $589 found 6 days ago
Tue, Jan 13 - Tue, Mar 17
BCN
Barcelona Intl.
PVG
Pudong Intl.
$591 Roundtrip, found 6 days ago
$591
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Jan 13 from Barcelona Intl. to Pudong Intl., returning Tue, Mar 17, priced at $591 found 6 days ago
Thu, Jan 8 - Sat, Jan 24
BCN
Barcelona Intl.
PVG
Pudong Intl.
$601 Roundtrip, found 8 hours ago
$601
Roundtrip
found 8 hours ago
Select Air China flight, departing Thu, Jan 8 from Barcelona Intl. to Pudong Intl., returning Sat, Jan 24, priced at $601 found 8 hours ago
Mon, Jan 26 - Mon, Feb 9
BCN
Barcelona Intl.
PVG
Pudong Intl.
$603 Roundtrip, found 13 hours ago
$603
Roundtrip
found 13 hours ago
Select Air China flight, departing Mon, Jan 26 from Barcelona Intl. to Pudong Intl., returning Mon, Feb 9, priced at $603 found 13 hours ago
Mon, Feb 16 - Mon, Mar 2
BCN
Barcelona Intl.
PVG
Pudong Intl.
$604 Roundtrip, found 3 days ago
$604
Roundtrip
found 3 days ago
Select Air China flight, departing Mon, Feb 16 from Barcelona Intl. to Pudong Intl., returning Mon, Mar 2, priced at $604 found 3 days ago
Tue, Jan 13 - Tue, Mar 17
BCN
Barcelona Intl.
PVG
Pudong Intl.
$612 Roundtrip, found 6 days ago
$612
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Jan 13 from Barcelona Intl. to Pudong Intl., returning Tue, Mar 17, priced at $612 found 6 days ago
Mon, Feb 16 - Mon, Mar 2
BCN
Barcelona Intl.
PVG
Pudong Intl.
$612 Roundtrip, found 3 days ago
$612
Roundtrip
found 3 days ago
Select Air China flight, departing Mon, Feb 16 from Barcelona Intl. to Pudong Intl., returning Mon, Mar 2, priced at $612 found 3 days ago
Mon, Jan 26 - Mon, Feb 9
BCN
Barcelona Intl.
PVG
Pudong Intl.
$617 Roundtrip, found 13 hours ago
$617
Roundtrip
found 13 hours ago
Select Air China flight, departing Mon, Jan 26 from Barcelona Intl. to Pudong Intl., returning Mon, Feb 9, priced at $617 found 13 hours ago