Find Cheap Flights from Calgary to Lambert-St Louis (YYC - STL)

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Looking for a cheap flight? 25% of our users found flights on this route for $300 or less.

FAQs for Booking Calgary to Lambert-St Louis Flights

How long does a flight from Calgary to Lambert-St Louis take?
An average nonstop flight takes 6h 15m, covering a distance of 1427 miles.
Which airlines provide the cheapest flights from Calgary to Lambert-St Louis?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($274) and Delta ($341)
Do I need a passport to fly between Calgary and Lambert-St Louis?
Yes.
What’s the cheapest day of the week to fly Calgary to Lambert-St Louis?
For Calgary to Lambert-St Louis, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Lambert-St Louis back to Calgary, the best deals are generally found on Friday, with Wednesday being the most expensive.

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

Airports
Origin
Calgary
$274
only
$274
Destination
St. Louis
$274
only
$274
Tue, Apr 3
YYC
STL
6h 15m
Tue, Apr 24
STL
YYC
10h 41m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
YYC
STL
7h 23m
Sat, Apr 21
STL
YYC
11h 03m
Trip: 18 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
JFK
CDG
Excellent 10.0

The food and the service

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

FLL
DTW
Excellent 10.0

I like service

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

Wed, Apr 4
YYC
STL
8h 09m
Tue, Apr 24
STL
YYC
15h 26m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 5
YYC
STL
9h 09m
Tue, Apr 24
STL
YYC
10h 41m
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 5
YYC
STL
7h 23m
Sat, Apr 21
STL
YYC
11h 03m
Trip: 17 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
FLL
DTW
Excellent 10.0

I like service

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Fri, Apr 6
YYC
STL
8h 04m
Wed, Apr 18
STL
YYC
15h 26m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 3
YYC
STL
6h 15m
Fri, Apr 20
STL
YYC
7h 11m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 31
YYC
STL
7h 35m
Tue, Apr 24
STL
YYC
5h 24m
Trip: 25 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

FLL
DTW
Excellent 10.0

I like service

GDL
ATL
Excellent 9.6

Expensive food

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

Wed, Apr 4
YYC
STL
7h 23m
Mon, Apr 23
STL
YYC
5h 24m
Trip: 20 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

Tue, Apr 3
YYC
STL
6h 15m
Sun, Apr 22
STL
YYC
8h 26m
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 5
YYC
STL
7h 23m
Mon, Apr 23
STL
YYC
5h 24m
Trip: 19 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

Tue, Apr 3
YYC
STL
6h 15m
Sat, Apr 21
STL
YYC
7h 11m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
YYC
STL
8h 09m
Fri, Apr 20
STL
YYC
7h 11m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 31
YYC
STL
7h 35m
Sat, Apr 21
STL
YYC
11h 03m
Trip: 22 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
FLL
DTW
Excellent 10.0

I like service

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

Fri, Apr 6
YYC
STL
8h 44m
Sat, Apr 21
STL
YYC
8h 03m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 31
YYC
STL
7h 35m
Thu, Apr 19
STL
YYC
7h 36m
Trip: 20 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Thu, Apr 5
YYC
STL
7h 29m
Fri, Apr 20
STL
YYC
7h 11m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
YYC
STL
7h 23m
Sun, Apr 22
STL
YYC
7h 36m
Trip: 19 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

FLL
DTW
Excellent 10.0

I like service

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Sun, Jul 22
YYC
STL
7h 58m
Sat, Aug 4
STL
YYC
6h 18m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 5
YYC
STL
7h 23m
Sun, Apr 22
STL
YYC
7h 36m
Trip: 18 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

FLL
DTW
Excellent 10.0

I like service

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

Calgary to Lambert-St Louis Flight Information

Flights Arrive in Lambert-St Louis
Flights Depart from Calgary
Flight Price $274
Distance 1427 miles
Airlines Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.