Cheap flights from Cologne to Tras-os-Montes

View AU$110 flight on Sat, 23 Aug. 2025Opens in a new window

Popular airlines from Cologne to Tras-os-Montes

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Cheap Flights from Cologne (CGN) to Tras-os-Montes (OPO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings Luftverkehrs
Tue, 19 Aug. - Fri, 29 Aug.
DUS
Düsseldorf
OPO
Porto
AU$354 Return, found 5 days ago
AU$354
Return
found 5 days ago
Select Eurowings Luftverkehrs flight, departing Tue, 19 Aug. from Düsseldorf to Porto, returning Fri, 29 Aug., priced at AU$354 found 5 days ago
Swiss International Air Lines
Sat, 25 Oct. - Mon, 27 Oct.
DUS
Düsseldorf
OPO
Porto
AU$426 Return, found 4 days ago
AU$426
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, 25 Oct. from Düsseldorf to Porto, returning Mon, 27 Oct., priced at AU$426 found 4 days ago
Lufthansa
Mon, 8 Sep. - Fri, 12 Sep.
DUS
Düsseldorf
OPO
Porto
AU$443 Return, found 5 days ago
AU$443
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 8 Sep. from Düsseldorf to Porto, returning Fri, 12 Sep., priced at AU$443 found 5 days ago
TAP Portugal
Sat, 1 Nov. - Mon, 3 Nov.
DUS
Düsseldorf
OPO
Porto
AU$468 Return, found 4 days ago
AU$468
Return
found 4 days ago
Select TAP Portugal flight, departing Sat, 1 Nov. from Düsseldorf to Porto, returning Mon, 3 Nov., priced at AU$468 found 4 days ago
Austrian Airlines
Mon, 8 Sep. - Fri, 12 Sep.
CGN
Cologne
OPO
Porto
AU$472 Return, found 5 days ago
AU$472
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 8 Sep. from Cologne to Porto, returning Fri, 12 Sep., priced at AU$472 found 5 days ago
KLM
Fri, 31 Oct. - Sun, 2 Nov.
DUS
Düsseldorf
OPO
Porto
AU$495 Return, found 1 hour ago
AU$495
Return
found 1 hour ago
Select KLM flight, departing Fri, 31 Oct. from Düsseldorf to Porto, returning Sun, 2 Nov., priced at AU$495 found 1 hour ago
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