Frontier Airlines flights
Popular Frontier Airlines routes and the lowest fares found — from $42
Cheapest Frontier Airlines flights
Round trip prices
LAS
LAX
Las Vegas → Los Angeles
Depart17 Nov
Return19 Dec
$42
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LAS
ONT
Las Vegas → Ontario
Depart24 Nov
Return26 Nov
$44
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ATL
ORL
Atlanta → Orlando
Depart15 Dec
Return17 Dec
$46
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LAS
HOU
Las Vegas → Houston
Depart5 Dec
Return7 Dec
$51
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ATL
STL
Atlanta → Saint Louis
Depart18 Dec
Return22 Dec
$52
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ATL
FLL
Atlanta → Fort Lauderdale
Depart17 Jan
Return19 Jan
$59
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DEN
ONT
Denver → Ontario
Depart5 Dec
Return7 Dec
$62
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ATL
WAS
Atlanta → Washington
Depart21 Dec
Return22 Dec
$64
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ATL
MIA
Atlanta → Miami
Depart10 Nov
Return11 Nov
$66
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LAS
SFO
Las Vegas → San Francisco
Depart19 Nov
Return21 Nov
$76
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LAS
SJC
Las Vegas → San Jose
Depart21 Feb
Return24 Feb
$77
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ORL
ATL
Orlando → Atlanta
Depart11 Nov
Return12 Nov
$80
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ORL
CLT
Orlando → Charlotte
Depart6 Nov
Return9 Nov
$85
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LAS
SAN
Las Vegas → San Diego
Depart25 Nov
Return26 Nov
$86
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ATL
NYC
Atlanta → New York
Depart8 Dec
Return10 Dec
$86
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ATL
DFW
Atlanta → Dallas
Depart20 Nov
Return20 Jan
$88
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ATL
TPA
Atlanta → Tampa
Depart11 Nov
Return14 Nov
$90
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ATL
HOU
Atlanta → Houston
Depart20 Nov
Return23 Nov
$93
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Popular Frontier Airlines routes
- Las Vegas → Los Angeles
- Las Vegas → Ontario
- Atlanta → Orlando
- Las Vegas → Houston
- Atlanta → Saint Louis
- Atlanta → Fort Lauderdale
- Denver → Ontario
- Atlanta → Washington
- Atlanta → Miami
- Las Vegas → San Francisco
- Las Vegas → San Jose
- Orlando → Atlanta
- Orlando → Charlotte
- Las Vegas → San Diego
- Atlanta → New York
- Atlanta → Dallas
- Atlanta → Tampa
- Atlanta → Houston
- Denver → Atlanta
- Denver → Dallas
- Denver → Las Vegas
- Denver → Orlando
- Denver → Phoenix
- Dallas → Denver
- Dallas → Las Vegas
- Las Vegas → Denver
- Las Vegas → Dallas
- Las Vegas → Orlando
- Las Vegas → Phoenix
- New York → Atlanta
- Orlando → Denver
- Orlando → Las Vegas
- Orlando → New York
- Orlando → Philadelphia
- Orlando → San Juan
- Miami → Atlanta
- Philadelphia → Orlando
- Phoenix → Denver
- Phoenix → Las Vegas
- San Francisco → Las Vegas
