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St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport flight
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Cheap Flight Deals from St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport
Search for flights from St. Louis to Porto and check out affordable one-way and round-trip options.
- One way
- Round-trip
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STL06:0818h 47m1 stopOPO06:55St. Louis - Porto|Fri, Jul 19|United Airlines£435£72640% OFF40% OFF£726£435- STL06:0821h 37m1 stopOPO09:45St. Louis - Porto|Wed, Aug 7|United Airlines£440£72639% OFF39% OFF£726£440
STL15:2513h 55m1 stopOPO11:20St. Louis - Porto|Wed, Aug 7|Lufthansa£483£72633% OFF33% OFF£726£483- STL06:0222h 33m1 stopOPO10:35St. Louis - Porto|Sun, Sep 1|United Airlines£494£494
- STL15:2513h 55m1 stopOPO11:20St. Louis - Porto|Sun, Sep 1|Lufthansa£653£653
STL13:003h 5mDirectOPO14:00St. Louis - Porto|Wed, Jul 3|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport
See which airlines fly from St. Louis to Porto. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines
From £413
United Airlines
From £420
Delta Air Lines
From £463
Lufthansa
From £482
Iberia
From £488
Air Canada
From £564
British Airways
From £627
Air France
From £672
KLM
From £683
Brussels Airlines
From £683
ANA airlines
Find more flights and airlines
Flight Schedule from St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport
Check the schedule for flights from St. Louis to Porto and find the flight that best matches your travel plans.
Flight info.
Departure
Arrival
Weekly Schedule
AC8970
Air Canada
11:00
STL
13:54
YYZ
SMTWTFSTS441
Air Transat
16:40
YYZ
18:00
YUL
---W---TS174
Air Transat
19:40
YUL
07:00
OPO
SM-W-F-UA5345
United Airlines
11:25
STL
12:53
ORD
SM-----UA2654
United Airlines
13:45
ORD
17:07
EWR
SMTWTFSUA144
United Airlines
21:50
EWR
09:45
OPO
SMTWTFSUA5345
United Airlines
11:25
STL
12:53
ORD
SM-----UA725
United Airlines
14:22
ORD
17:52
EWR
SM-----UA238
United Airlines
19:00
EWR
06:55
OPO
SMTWTFSUA3684
United Airlines
12:15
STL
15:53
EWR
SMT-TFSUA238
United Airlines
19:00
EWR
06:55
OPO
SMTWTFSLH8923
Lufthansa
12:55
STL
14:27
ORD
SMTWTFSLH437
Lufthansa
15:35
ORD
07:20
MUC
SMTWTFSLH1782
Lufthansa
08:25
MUC
10:25
OPO
SMTWTFSIB4588
Iberia
13:31
STL
14:51
ORD
SMTWTFSIB6274
Iberia
16:35
ORD
07:50
MAD
SMTWTFSIB3092
Iberia
11:25
MAD
11:40
OPO
SMTWTFSAA3764
American Airlines
13:45
STL
15:05
ORD
SMTWTFSAA8754
American Airlines
16:35
ORD
07:50
MAD
SMTWTFSAA8679
American Airlines
11:25
MAD
11:40
OPO
SMTWTFSLH449
Lufthansa
15:25
STL
07:20
FRA
--T-T-SLH1176
Lufthansa
09:30
FRA
11:20
OPO
SMTW-FSDL2822
Delta Air Lines
18:10
STL
20:45
DTW
SMTWTFSAF377
Air France
21:00
DTW
10:50
CDG
SMTWTFSAF1528
Air France
14:15
CDG
15:30
OPO
SMTWTFSKL5489
KLM
19:15
STL
21:50
ATL
SMTWTFSKL622
KLM
22:30
ATL
13:00
AMS
SMTWTFSKL1573
KLM
14:05
AMS
15:40
OPO
SMTWTFS
St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport Flights Info
| Flight distance | 6,699.46km |
|---|---|
| Cheapest one-way ticket price | £434 |
FAQs for St. Louis Lambert International Airport to Francisco Sa Carneiro International Airport Flights
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