Cheap flights from Lisbon to St. Louis from £366

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2 stops
Thu, Jun 19
Lisbon LISSt. Louis STL

£366
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2 stops
Thu, Jun 19
Lisbon LISSt. Louis STL

£376
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2 stops
Wed, Jun 18
Lisbon LISSt. Louis STL

£382
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2 stops
Thu, Jun 19
Lisbon LISSt. Louis STL

£409
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2 stops
Thu, Jun 19
Lisbon LISSt. Louis STL

£409
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2 stops
Thu, Jun 19
Lisbon LISSt. Louis STL

£426
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Prices updated:

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2 stops
Thu, Jun 19 – Tue, Jun 24
Lisbon LISSt. Louis STL

£775
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2 stops
Thu, Jun 19 – Tue, Jun 24
Lisbon LISSt. Louis STL

£784
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2 stops
Sat, Jun 21 – Thu, Jun 26
Lisbon LISSt. Louis STL

£867
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2 stops
Mon, Jun 23 – Fri, Jun 27
Lisbon LISSt. Louis STL

£882
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2 stops
Mon, Jun 23 – Fri, Jun 27
Lisbon LISSt. Louis STL

£897
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2 stops
Mon, Jun 23 – Fri, Jun 27
Lisbon LISSt. Louis STL

£915
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Prices updated:

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Lisbon Portela
Arrive to
St. Louis Lambert International
Average flights per week
389
Flight distance

Check-in for a flight from Lisbon to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Air CanadaACAACYes
TAP PortugalTAPTPNo
Air TransatTSCTSNo
Frontier AirlinesFFTF9No
WestJetWJAWSNo

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-3°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C16°C
October20°C10°C
November12°C3°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-3°C
January
Sunny days
264
days per year
Snow days
9
days per year

14 day forecast

Saturday
24 May
80%
16°C14°C
31 May
87%
17°C13°C
Sunday
25 May
85%
14°C11°C
1 Jun
81%
26°C15°C
Monday
26 May
89%
13°C11°C
2 Jun
25°C17°C
Tuesday
27 May
88%
17°C12°C
3 Jun
77%
28°C18°C
Wednesday
28 May
72%
21°C13°C
4 Jun
28°C18°C
Thursday
29 May
87%
24°C16°C
5 Jun
29°C18°C
Friday
30 May
76%
18°C13°C
6 Jun
78%
32°C22°C
The most popular airlines for this route are Air Canada, TAP Portugal, Air Transat, Frontier Airlines, and WestJet. Lisbon and St. Louis have 389 direct flights per week.

Frequently asked questions

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