Find Deals on International Flights to Lambert-St Louis

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from worldwide to Lambert-St Louis

(Round-trip)
Depart: Tue Dec 6 2016 Return: Tue Dec 13 2016 Trip spans 8 days
Frontier
Frontier
DEN
STL
2h 01m
nonstop
STL
DEN
2h 31m
nonstop
Depart: Mon Dec 12 2016 Return: Wed Dec 14 2016 Trip spans 3 days
Major Airline
Major Airline
DEN
STL
2h 01m
nonstop
STL
DEN
2h 31m
nonstop
Depart: Thu Feb 16 2017 Return: Sat Feb 18 2017 Trip spans 3 days
United
United
DEN
STL
2h 08m
nonstop
STL
DEN
2h 31m
nonstop
Depart: Wed Feb 22 2017 Return: Wed Mar 1 2017 Trip spans 8 days
Frontier
Frontier
DEN
STL
2h 01m
nonstop
STL
DEN
2h 32m
nonstop
Depart: Sat Jan 7 2017 Return: Wed Jan 18 2017 Trip spans 12 days
American Airlines
American Airlines
DSM
STL
5h 23m
1 stop
STL
DSM
4h 22m
1 stop
Depart: Mon Feb 6 2017 Return: Wed Feb 8 2017 Trip spans 3 days
Delta
Delta
DSM
STL
5h 05m
1 stop
STL
DSM
4h 36m
1 stop
Depart: Tue Mar 21 2017 Return: Wed Mar 22 2017 Trip spans 2 days
Frontier
Frontier
DEN
STL
2h 02m
nonstop
STL
DEN
2h 28m
nonstop
Depart: Sat Jan 21 2017 Return: Mon Jan 23 2017 Trip spans 3 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 35m
1 stop
Depart: Wed Jan 4 2017 Return: Mon Jan 9 2017 Trip spans 6 days
Frontier
Frontier
DEN
STL
2h 01m
nonstop
STL
DEN
2h 32m
nonstop
Depart: Fri Apr 14 2017 Return: Mon Apr 17 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
STL
2h 02m
nonstop
STL
DEN
2h 28m
nonstop
Depart: Sat Feb 4 2017 Return: Sat Feb 11 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
BOI
STL
6h 51m
1 stop
STL
BOI
13h 25m
1 stop
Depart: Thu Mar 30 2017 Return: Sun Apr 2 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
STL
2h 02m
nonstop
STL
DEN
2h 28m
nonstop
Depart: Mon Dec 19 2016 Return: Thu Dec 29 2016 Trip spans 11 days
United
United
DSM
STL
3h 35m
1 stop
STL
DSM
5h 48m
1 stop
Depart: Tue Apr 11 2017 Return: Fri Apr 14 2017 Trip spans 4 days
Delta
Delta
DSM
STL
6h 17m
1 stop
STL
DSM
5h 48m
1 stop
Depart: Mon Dec 26 2016 Return: Wed Dec 28 2016 Trip spans 3 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 35m
1 stop
Depart: Wed May 17 2017 Return: Sat May 20 2017 Trip spans 4 days
American Airlines
American Airlines
DEN
STL
7h 51m
1 stop
STL
DEN
7h 42m
1 stop
Depart: Fri Apr 21 2017 Return: Sun Apr 23 2017 Trip spans 3 days
Major Airline
Major Airline
DSM
STL
0h 31m
1 stop
STL
DSM
0h 31m
1 stop
Depart: Tue Dec 27 2016 Return: Wed Dec 28 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 35m
1 stop
Depart: Sat Dec 17 2016 Return: Mon Dec 19 2016 Trip spans 3 days
American Airlines
American Airlines
CAK
STL
6h 34m
1 stop
STL
CAK
4h 18m
1 stop
Depart: Mon Jan 16 2017 Return: Thu Jan 19 2017 Trip spans 4 days
Delta
Delta
BOS
STL
5h 10m
1 stop
STL
BOS
7h 04m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Des Moines
$162
Akron
$195
Chicago
$183
Boise
$240
Denver
$77
Boston
$204
Destination

St. Louis
$77
Airlines Airline reviews

130 travelers who booked a flight from Denver to St. Louis rated their chosen airlines with an average of 6.0.

Overall
6.3
Boarding
6.6
Crew
7.3
Comfort
5.9
Food
4.4
Entertainment
4.4