Cheap flights from Porto to Dallas from $0
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Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Porto to Dallas
Best
1 stop
8 Feb
DEP
16:30
OPO
1×
18:40
DFW
--
8 Feb
DEPARTURE
16:30 - 18:40
--
OPO
1 stop
DFW
1 stop
8 Feb
DEP
08:20
OPO
1×
17:00
DFW
14h 40m
8 Feb
DEPARTURE
08:20 - 17:00
14h 40m
OPO
1 stop
DFW
Iberia flights from Porto to Dallas
Our best Iberia deals on Porto to Dallas tickets
Best
1 stop
8 Feb
DEP
08:20
OPO
1×
17:00
DFW
14h 40m
8 Feb
DEPARTURE
08:20 - 17:00
14h 40m
OPO
1 stop
DFW
2 stops
8 Feb
DEP
08:20
OPO
2×
19:57
DFW
17h 37m
8 Feb
DEPARTURE
08:20 - 19:57
17h 37m
OPO
2 stops
DFW
American Airlines flights from Porto to Dallas
Our best American Airlines deals on Porto to Dallas tickets
Best
1 stop
8 Feb
DEP
08:20
OPO
1×
17:00
DFW
14h 40m
8 Feb
DEPARTURE
08:20 - 17:00
14h 40m
OPO
1 stop
DFW
2 stops
8 Feb
DEP
08:20
OPO
2×
19:57
DFW
17h 37m
8 Feb
DEPARTURE
08:20 - 19:57
17h 37m
OPO
2 stops
DFW
British Airways flights from Porto to Dallas
Our best British Airways deals on Porto to Dallas tickets
Best
2 stops
8 Feb
DEP
08:20
OPO
2×
19:57
DFW
17h 37m
8 Feb
DEPARTURE
08:20 - 19:57
17h 37m
OPO
2 stops
DFW
2 stops
8 Feb
DEP
08:20
OPO
2×
20:20
DFW
18h 0m
8 Feb
DEPARTURE
08:20 - 20:20
18h 0m
OPO
2 stops
DFW
Turkish Airlines flights from Porto to Dallas
Our best Turkish Airlines deals on Porto to Dallas tickets
Best
1 stop
8 Feb
DEP
16:30
OPO
1×
18:40
DFW
--
8 Feb
DEPARTURE
16:30 - 18:40
--
OPO
1 stop
DFW
What's the cheapest day of the week to fly from Porto to Dallas?
If your flying dates are flexible, you should consider flying to Dallas on a Thu, as we generally find the cheapest rates on that day. On the other hand, Sat is the most expensive day to fly.
What is the cheapest month to fly from Porto to Dallas?
The cheapest month for flights from Porto to Dallas is Oct, where tickets cost $1037 on average. The most expensive months are Dec.
JanFebMarAprMayJunJulAugSepOctNovDec
$1503$1270$1037
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Everything you should know
Cheapest one-way flight
$1081
Typical prices: $1081–$1381
When to book
6 weeks
in advance to save around 35%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 6+ weeks in advance typically offers the best prices.
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Frequently asked questions
The cheapest flight from Porto to Dallas currently costs AUD $1081. Prices typically range from $1081 to $1381. Prices change frequently, so we recommend booking early and being flexible with your travel dates.