Flights to Costa de Prata from Dallas - ￥62,846

View ￥62,846 flight on Tue, Nov 4, 2025Opens in a new window

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Cheap Flights from Dallas to Costa de Prata (DFW-OPO)

Prices were available within the past 7 days and start at ￥62,846 for one-way flights and ￥85,460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥85,460 Roundtrip, found 4 days ago
￥85,460
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥85,460 found 4 days ago
American Airlines
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥87,950 Roundtrip, found 4 days ago
￥87,950
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥87,950 found 4 days ago
Air Canada
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥89,370 Roundtrip, found 4 days ago
￥89,370
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥89,370 found 4 days ago
Air Canada
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥89,390 Roundtrip, found 4 days ago
￥89,390
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥89,390 found 4 days ago
Lufthansa
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥91,970 Roundtrip, found 4 days ago
￥91,970
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥91,970 found 4 days ago
KLM
Tue, Nov 4 - Tue, Nov 11
DFW
Dallas
OPO
Porto
￥96,320 Roundtrip, found 4 days ago
￥96,320
Roundtrip
found 4 days ago
Select KLM flight, departing Tue, Nov 4 from Dallas to Porto, returning Tue, Nov 11, priced at ￥96,320 found 4 days ago

Find the cheapest month to fly from Dallas (DFW) to Porto (OPO)

November is typically the cheapest month to fly

From ￥72,094 - ￥171,233 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.