LAXLAS
Los Angeles → Las Vegas · Frontier Airlines
Nonstop · Nov 6
Recent prices
Round-trip
$24
NK
About Spirit Airlines
Spirit is America's best-known ultra-low-cost carrier: rock-bottom base fares with everything else — bags, seat selection, even water — available for a fee. If you travel light and skip the extras, Spirit is often the cheapest way across the country, especially to Florida and Las Vegas.
Key hubs
Fort Lauderdale (FLL)Orlando (MCO)Las Vegas (LAS)Detroit (DTW)Chicago (ORD)
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SFOLAX
San Francisco → Los Angeles · Frontier Airlines
Nonstop · Nov 5
Recent prices
Round-trip
$24
PHXLAS
Phoenix → Las Vegas · Frontier Airlines
Nonstop · Nov 18
Recent pricesCheapest recent fare this month
Round-trip
$24
LAXSFO
Los Angeles → San Francisco · Frontier Airlines
Nonstop · Nov 5
Recent prices
Round-trip
$26
LAXPHX
Los Angeles → Phoenix · Frontier Airlines
Nonstop · Nov 3
Recent pricesCheapest recent fare this month
Round-trip
$27
DENLAX
Denver → Los Angeles · Frontier Airlines
Nonstop · Nov 11
Good dealRecent pricesCheapest recent fare this month
Round-trip
$30
DENSLC
Denver → Salt Lake City · Frontier Airlines
Nonstop · Nov 5
Recent pricesCheapest recent fare this month
Round-trip
$30
ATLMIA
Atlanta → Miami · Frontier Airlines
Nonstop · Nov 4
Typical fareRecent pricesCheapest recent fare this month
Round-trip
$36
DFWLAX
Dallas-Fort Worth → Los Angeles · Frontier Airlines
1 stop · Nov 18
Great dealRecent pricesCheapest recent fare this month
Round-trip
$48
MIATPA
Miami → Tampa · MX
Nonstop · Nov 2
Typical fareRecent pricesCheapest recent fare this month
Round-trip
$50
SEALAX
Seattle → Los Angeles · Frontier Airlines
Nonstop · Nov 15
Great dealRecent pricesCheapest recent fare this month
Round-trip
$51
ATLORD
Atlanta → Chicago · Frontier Airlines
Nonstop · Nov 17
Good dealRecent pricesCheapest recent fare this month
Round-trip
$51
Good to know
Spirit Airlines baggage & cancellation policy
| 1st checked bag | Varies — from ~$34 when added during booking, up to ~$99 at the gate |
|---|---|
| 2nd checked bag | Varies by route and when you pay |
| Carry-on | Paid — only a small personal item is free; a full-size carry-on costs extra |
| Flight changes | Change/cancel fees vary by fare and how far out you change; bundles can waive them |
| Cancellation | Free within 24 hours of booking (7+ days before departure); after that, a fee applies and the rest is issued as a reservation credit |
Typical US domestic economy fees, checked October 2026. Airlines change fees and rules often, and exact amounts depend on your route and fare type — when you enquire, we confirm the exact baggage and cancellation terms for your ticket before you pay.
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Spirit Airlines FAQs
›Why are Spirit flights so cheap?
Spirit unbundles everything: the base fare covers just your seat and a small personal item. Bags, seat selection, and snacks cost extra — travel light and it's genuinely the cheapest option.
›Does Spirit charge for carry-on bags?
Yes — full-size carry-on bags cost extra on Spirit (only a small personal item is free). Prepaying for bags online is much cheaper than paying at the airport.
›Which airports does Spirit serve?
Spirit's largest stations include Fort Lauderdale, Orlando, Las Vegas, Detroit, Chicago O'Hare, Atlantic City, and Myrtle Beach.
›How do I find cheap Spirit flights?
Book directly on Spirit's site, travel with only a personal item, and prepay any bags during booking — airport bag fees are steep. Tuesday and Wednesday departures are cheapest.
›What is the $9 Fare Club?
Spirit's paid membership program offers exclusive lower fares and discounted bag fees — it can pay for itself in a single round trip if you fly Spirit often.
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