Find Cheap Flights to St. Petersburg

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

Book cheap flights to St. Petersburg

(Round-trip)
Depart: Mon Apr 3 2017 Return: Wed Apr 12 2017 Trip spans 10 days
Allegiant Air
Allegiant Air
CVG
PIE
2h 02m
nonstop
PIE
CVG
2h 12m
nonstop
Depart: Wed Apr 5 2017 Return: Wed Apr 12 2017 Trip spans 8 days
Allegiant Air
Allegiant Air
CVG
PIE
2h 02m
nonstop
PIE
CVG
2h 12m
nonstop
Depart: Fri Apr 14 2017 Return: Mon Apr 17 2017 Trip spans 4 days
Allegiant Air
Allegiant Air
CHA
PIE
1h 29m
nonstop
PIE
CHA
1h 40m
nonstop
Depart: Mon May 15 2017 Return: Wed May 17 2017 Trip spans 3 days
Allegiant Air
Allegiant Air
CVG
PIE
2h 04m
nonstop
PIE
CVG
2h 11m
nonstop
Depart: Mon Mar 27 2017 Return: Wed Mar 29 2017 Trip spans 3 days
Allegiant Air
Allegiant Air
PIT
PIE
2h 21m
nonstop
PIE
PIT
2h 21m
nonstop
Depart: Sat Mar 4 2017 Return: Sun Mar 5 2017 Trip spans 2 days
Allegiant Air
Allegiant Air
MCI
PIE
2h 35m
nonstop
PIE
MCI
2h 48m
nonstop
Depart: Sun Apr 2 2017 Return: Sun Apr 9 2017 Trip spans 8 days
Allegiant Air
Allegiant Air
SWF
PIE
3h 12m
nonstop
PIE
SWF
2h 48m
nonstop
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
Allegiant Air
Allegiant Air
IND
PIE
2h 05m
nonstop
PIE
IND
2h 20m
nonstop
Depart: Sun Apr 2 2017 Return: Sat Apr 8 2017 Trip spans 7 days
Allegiant Air
Allegiant Air
SWF
PIE
3h 12m
nonstop
PIE
SWF
2h 48m
nonstop
Depart: Tue Jun 27 2017 Return: Thu Jun 29 2017 Trip spans 3 days
Allegiant Air
Allegiant Air
CVG
PIE
2h 02m
nonstop
PIE
CVG
2h 10m
nonstop
Depart: Thu Mar 23 2017 Return: Tue Mar 28 2017 Trip spans 6 days
Allegiant Air
Allegiant Air
TYS
PIE
1h 37m
nonstop
PIE
TYS
1h 38m
nonstop
Depart: Thu Mar 30 2017 Return: Sat Apr 8 2017 Trip spans 10 days
Allegiant Air
Allegiant Air
SWF
PIE
3h 12m
nonstop
PIE
SWF
2h 48m
nonstop
Depart: Wed Apr 5 2017 Return: Mon Apr 10 2017 Trip spans 6 days
Allegiant Air
Allegiant Air
PIT
PIE
2h 23m
nonstop
PIE
PIT
2h 21m
nonstop
Depart: Sat Apr 1 2017 Return: Sun Apr 2 2017 Trip spans 2 days
Allegiant Air
Allegiant Air
MCI
PIE
2h 31m
nonstop
PIE
MCI
2h 43m
nonstop
Depart: Wed Apr 12 2017 Return: Sun Apr 16 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
IND
PIE
2h 11m
nonstop
PIE
IND
2h 10m
nonstop
Depart: Mon Mar 27 2017 Return: Wed Mar 29 2017 Trip spans 3 days
Allegiant Air
Allegiant Air
PIT
PIE
2h 21m
nonstop
PIE
PIT
2h 21m
nonstop
Depart: Mon May 8 2017 Return: Fri May 12 2017 Trip spans 5 days
Allegiant Air
Allegiant Air
CVG
PIE
2h 04m
nonstop
PIE
CVG
2h 11m
nonstop
Depart: Thu Mar 30 2017 Return: Sun Apr 2 2017 Trip spans 4 days
Allegiant Air
Allegiant Air
MCI
PIE
2h 31m
nonstop
PIE
MCI
2h 43m
nonstop
Depart: Sat Apr 1 2017 Return: Sat Apr 8 2017 Trip spans 8 days
Allegiant Air
Allegiant Air
PIT
PIE
2h 23m
nonstop
PIE
PIT
2h 21m
nonstop
Depart: Wed Mar 8 2017 Return: Wed Mar 15 2017 Trip spans 7 days
Allegiant Air
Allegiant Air
DAY
PIE
2h 08m
nonstop
PIE
DAY
2h 09m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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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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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.

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Airports
Origin

Chattanooga
$104
Kansas City
$121
Knoxville
$140
Cincinnati
$99
Newburgh
$125
Dayton
$153
Indianapolis
$126
Pittsburgh
$117
Destination

Saint Petersburg
$99