Find Cheap 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
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Lambert-St Louis

(Round-trip)
Depart: Thu Aug 17 2017 Return: Sun Aug 20 2017 Trip spans 4 days
Frontier
Frontier
DEN
STL
2h 04m
nonstop
STL
DEN
2h 22m
nonstop
Depart: Sat Aug 19 2017 Return: Tue Aug 22 2017 Trip spans 4 days
Frontier
Frontier
DEN
STL
2h 04m
nonstop
STL
DEN
2h 22m
nonstop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
Frontier
Frontier
DEN
STL
2h 02m
nonstop
STL
DEN
2h 23m
nonstop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
Frontier
Frontier
DEN
STL
2h 02m
nonstop
STL
DEN
2h 23m
nonstop
Depart: Mon Aug 28 2017 Return: Wed Aug 30 2017 Trip spans 3 days
Major Airline
Major Airline
PHX
STL
14h 40m
1 stop
STL
PHX
5h 15m
1 stop
Depart: Thu Jun 22 2017 Return: Fri Jun 23 2017 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 50m
1 stop
STL
ORD
2h 45m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Aug 23 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
STL
2h 33m
nonstop
STL
DCA
2h 01m
nonstop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
United
United
IAD
STL
2h 25m
nonstop
STL
IAD
2h 08m
nonstop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
Delta
Delta
DCA
STL
3h 48m
1 stop
STL
DCA
3h 35m
1 stop
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
Frontier
Frontier
MCO
STL
2h 25m
nonstop
STL
MCO
2h 34m
nonstop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
MIA
STL
2h 58m
nonstop
STL
MIA
2h 47m
nonstop
Depart: Thu May 25 2017 Return: Tue May 30 2017 Trip spans 6 days
Frontier
Frontier
MCO
STL
2h 25m
nonstop
STL
MCO
2h 27m
nonstop
Depart: Sat Aug 19 2017 Return: Tue Aug 22 2017 Trip spans 4 days
Frontier
Frontier
MCO
STL
2h 28m
nonstop
STL
MCO
2h 25m
nonstop
Depart: Sat Oct 21 2017 Return: Sat Oct 28 2017 Trip spans 8 days
Frontier
Frontier
MCO
STL
2h 29m
nonstop
STL
MCO
2h 24m
nonstop
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
Major Airline
Major Airline
MSP
STL
6h 25m
nonstop
STL
MSP
23h 41m
nonstop
Depart: Fri Apr 28 2017 Return: Wed May 3 2017 Trip spans 6 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 45m
1 stop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
STL
2h 23m
nonstop
STL
DCA
2h 07m
nonstop
Depart: Tue May 2 2017 Return: Thu May 4 2017 Trip spans 3 days
Major Airline
Major Airline
SLC
STL
8h 38m
nonstop
STL
SLC
7h 33m
nonstop
Depart: Tue Oct 3 2017 Return: Mon Oct 9 2017 Trip spans 7 days
Frontier
Frontier
MCO
STL
2h 29m
nonstop
STL
MCO
2h 24m
nonstop
Depart: Tue May 2 2017 Return: Wed May 3 2017 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 50m
1 stop
STL
ORD
2h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
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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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users 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.
Airports
Origin

Minneapolis
$194
Chicago
$203
Orlando
$97
Phoenix
$188
Denver
$69
Salt Lake City
$197
Washington
only $213
only $203
Miami
$277
Destination

St. Louis
$69
Airlines Airline reviews

156 travelers who booked a flight from Denver to St. Louis rated their chosen airlines with an average of 5.8.

Overall
6.0
Boarding
6.4
Crew
7.0
Comfort
5.6
Food
4.1
Entertainment
4.1