Find Cheap Flights from Lambert-St Louis to Rome (STL - ROM)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Lambert-St Louis to Rome

(Round-trip)
Depart: Sun Feb 18 2018 Return: Mon Mar 12 2018 Trip spans 22 days
British Airways
British Airways
STL
12:00a
FCO
3:15p
15h 15m
2 stops
FCO
12:00a
STL
7:59a
31h 59m
2 stops
Depart: Tue Dec 5 2017 Return: Mon Dec 11 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
STL
12:00a
FCO
7:04p
19h 04m
2 stops
FCO
12:00a
STL
6:08p
18h 08m
2 stops
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
STL
12:00a
FCO
2:10a
26h 10m
2 stops
FCO
12:00a
STL
8:56p
20h 56m
2 stops
Depart: Thu Nov 9 2017 Return: Sun Nov 19 2017 Trip spans 11 days
Aer Lingus
Aer Lingus
STL
12:00a
FCO
2:10a
26h 10m
2 stops
FCO
12:00a
STL
7:49p
19h 49m
2 stops
Depart: Thu Mar 15 2018 Return: Tue Mar 27 2018 Trip spans 13 days
Multiple Airlines
Multiple Airlines
STL
12:00a
FCO
4:00a
28h 00m
2 stops
FCO
12:00a
STL
10:05p
22h 05m
2 stops
Depart: Mon Oct 23 2017 Return: Mon Oct 30 2017 Trip spans 8 days
British Airways
British Airways
STL
12:00a
FCO
7:00p
19h 00m
1 stop
FCO
12:00a
STL
5:47a
29h 47m
2 stops
Depart: Fri Sep 29 2017 Return: Sun Oct 8 2017 Trip spans 10 days
$1297
Select
British Airways
British Airways
STL
12:00a
FCO
9:45p
21h 45m
2 stops
FCO
12:00a
STL
4:51p
16h 51m
1 stop
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
$1312
Select
Multiple Airlines
Multiple Airlines
STL
12:00a
FCO
9:40a
33h 40m
2 stops
FCO
12:00a
STL
8:56p
20h 56m
2 stops
Depart: Fri Oct 20 2017 Return: Tue Oct 24 2017 Trip spans 5 days
$1705
Select
Multiple Airlines
Multiple Airlines
STL
12:00a
FCO
6:50p
18h 50m
1 stop
FCO
12:00a
STL
3:15p
15h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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.

Airports
Origin

St. Louis
$690
Destination

Rome
$690