Miami (MIA) to Porto (OPO) flight deal in economy from $333

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
One Way•Economy
United StatesMIA

Miami International Airport

Miami, United States
PortugalOPO

Francisco Sá Carneiro Airport

Porto, Portugal
$445 USD
-25%$333 USD
Verified 15 days ago
Fair Availability
31% of dates checked are available within 10% of the lowest price

Monday, July 20th, 2026

Outbound Flights

13h 35m·1 stop
$687 USD
Lufthansa
MIAJul 20 16:40
→
FRAJul 21 07:55
LH 463Boeing 747
1h 30m layover
Lufthansa
FRAJul 21 09:25
→
OPOJul 21 11:15
LH 1176Airbus A321
17h 7m·1 stop
$725 USD
United Airlines
MIAJul 20 08:48
→
EWRJul 20 11:54
UA 408Boeing 737MAX 9 Passenger
6h 56m layover
United Airlines
EWRJul 20 18:50
→
OPOJul 21 06:55
UA 238Boeing 757
14h 43m·1 stop
$1,092 USD
United Airlines
MIAJul 20 11:12
→
EWRJul 20 14:23
UA 2080Boeing 737MAX 9 Passenger
4h 27m layover
United Airlines
EWRJul 20 18:50
→
OPOJul 21 06:55
UA 238Boeing 757
11h 23m·1 stop
$1,092 USD
United Airlines
MIAJul 20 17:22
→
EWRJul 20 20:37
UA 2691Boeing 737MAX 9 Passenger
1h 3m layover
United Airlines
EWRJul 20 21:40
→
OPOJul 21 09:45
UA 144Boeing 757
19h 10m·2 stops
$1,205 USD
United Airlines
MIAJul 20 12:30
→
ORDJul 20 15:13
UA 1983Boeing 737MAX 9 Passenger
1h 7m layover
Austrian Airlines
ORDJul 20 16:20
→
VIEJul 21 08:15
OS 46Boeing 787
2h 5m layover
Austrian Airlines
VIEJul 21 10:20
→
OPOJul 21 12:40
OS 491Airbus A320neo
16h 45m·2 stops
$1,216 USD
Swiss International Air Lines
MIAJul 20 19:40
→
ZRHJul 21 10:50
LX 65Boeing 777
2h 5m layover
Swiss International Air Lines
ZRHJul 21 12:55
→
GVAJul 21 13:55
LX 2806Airbus A320neo
2h 10m layover
Swiss International Air Lines
GVAJul 21 16:05
→
OPOJul 21 17:25
LX 2074Airbus A220-300 Passenger
16h 45m·2 stops
$1,216 USD
Swiss International Air Lines
MIAJul 20 19:40
→
ZRHJul 21 10:50
LX 65Boeing 777
1h 5m layover
Swiss International Air Lines
ZRHJul 21 11:55
→
GVAJul 21 12:50
LX 2824Airbus A220-300 Passenger
3h 15m layover
Swiss International Air Lines
GVAJul 21 16:05
→
OPOJul 21 17:25
LX 2074Airbus A220-300 Passenger
17h 12m·2 stops
$1,240 USD
United Airlines
MIAJul 20 08:48
→
EWRJul 20 11:54
UA 408Boeing 737MAX 9 Passenger
2h 36m layover
United Airlines
EWRJul 20 14:30
→
YULJul 20 16:10
UA 3715Embraer 175
3h 20m layover
Air Canada
YULJul 20 19:30
→
OPOJul 21 07:00
AC 928Airbus A330
20h 50m·1 stop
$1,293 USD
Swiss International Air Lines
MIAJul 20 19:40
→
ZRHJul 21 10:50
LX 65Boeing 777
9h layover
TAP Portugal
ZRHJul 21 19:50
→
OPOJul 21 21:30
TP 921Airbus A320
16h 40m·2 stops
$1,843 USD
Swiss International Air Lines
MIAJul 20 19:40
→
ZRHJul 21 10:50
LX 65Boeing 777
2h 5m layover
Swiss International Air Lines
ZRHJul 21 12:55
→
GVAJul 21 13:55
LX 2806Airbus A320neo
2h layover
TAP Portugal
GVAJul 21 15:55
→
OPOJul 21 17:20
TP 939Airbus A320
16h 40m·2 stops
$1,843 USD
Swiss International Air Lines
MIAJul 20 19:40
→
ZRHJul 21 10:50
LX 65Boeing 777
1h 5m layover
Swiss International Air Lines
ZRHJul 21 11:55
→
GVAJul 21 12:50
LX 2824Airbus A220-300 Passenger
3h 5m layover
TAP Portugal
GVAJul 21 15:55
→
OPOJul 21 17:20
TP 939Airbus A320
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