Find Cheap Flights from Lambert-St Louis to Pittsburgh (STL - PIT)

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Thu 11/23
Thu 11/30
Any month
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
June
Most popular time to fly
12%
expected price increase
Average Price:
$294
(avg. price over the last 2 weeks)
Good Deal:
$222
or less (round trip)

When to Book Flights from Lambert-St Louis to Pittsburgh

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $222 or less.
The cheapest flight from Lambert-St Louis to Pittsburgh was found 28 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is September.
Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Lambert-St Louis to Pittsburgh Flights

How long does a flight from Lambert-St Louis to Pittsburgh take?
An average nonstop flight takes 3h 55m, covering a distance of 551 miles.
How many flights are there between Lambert-St Louis and Pittsburgh?
There are 18 (nonstop) flights between Lambert-St Louis and Pittsburgh per week, averaging 2 per day.
Which airlines provide the cheapest flights from Lambert-St Louis to Pittsburgh?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($197) and Multiple Airlines ($427)
Do I need a passport to fly between Lambert-St Louis and Pittsburgh?
No.
Which airlines fly most frequently between Lambert-St Louis and Pittsburgh?
Southwest (2 times daily) are the most frequent flyers on this route.

Book cheap flights from Lambert-St Louis to Pittsburgh (round-trip)

Airports
Origin
St. Louis
$197
only
$197
Destination
Pittsburgh
$197
only
$197
Mon, Dec 11
STL
PIT
4h 22m
Wed, Dec 13
PIT
STL
5h 04m
Trip: 3 days
4.3OkayShow reviews
Overall 4.3 Okay
Based on 1 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LHR
ORD
Excellent 10.0

On time

ATL
PHL
Excellent 10.0

Everything went exactly as scheduled.

MIA
LAX
Excellent 8.0

Entertainment!

The drink was terrible, hot tea

JFK
DCA
Excellent 8.0

Went smoothly

BCN
JFK
Mediocre 2.0

I was booted off my flight and then got rerouted on 4 different planes...IAD to London, to Geneva to Zurich to Barcelona. Got to Barcelona and my bag was missing. It was a nightmare.

Thu, Nov 23
STL
PIT
3h 55m
Sat, Nov 25
PIT
STL
5h 25m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 28
STL
PIT
5h 06m
Tue, Jan 2
PIT
STL
3h 57m
Trip: 6 days
4.3OkayShow reviews
Overall 4.3 Okay
Based on 1 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MIA
LAX
Excellent 8.0

Entertainment!

The drink was terrible, hot tea

JFK
DCA
Excellent 8.0

Went smoothly

LHR
PHL
Excellent 8.3

The crew could not have been better. I was really pleased with the movie selection. However, the food is really terrible. I got a dish that was chicken, mashed potatoes and green beans, which would have been acceptable had it not been covered in bbq sauce.

DFW
HKG
Okay 5.3

Boarding was simple and efficient Seat was better than usual

Dinner was okay, the mid-flight snack was awful and made my wife sick, breakfast was better. Entertainment console crashed four times, first crew member didn’t seem to care (aloof for most of the flight), other attendants seemed marginally more interested. No one checked back to see if the problem was resolved. Flight attendants seem to be in “check the box” mode doing only what was necessary.

MIA
JFK
Mediocre 2.0

Nothing !

Service was horrible. No leg room. Flight attendants were gossiping loudly behind me. Flight was late to leave and we were stuck at the gate once we landed.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.