Frontier Airlines Flight 8 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Frontier Airlines Flight 8 Route Deals From $166

The cheapest prices found with in the last 7 days for return flights were $198 and $166 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 11 - Mon, Aug 18
CUN
Cancun Intl.
MIA
Miami Intl.
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Cancun Intl. to Miami Intl., returning Mon, Aug 18, priced at $198 found 1 day ago
Fri, Aug 1 - Fri, Aug 15
CUN
Cancun Intl.
MIA
Miami Intl.
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Cancun Intl. to Miami Intl., returning Fri, Aug 15, priced at $242 found 4 days ago
Mon, Aug 4 - Mon, Aug 18
CUN
Cancun Intl.
MIA
Miami Intl.
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 4 from Cancun Intl. to Miami Intl., returning Mon, Aug 18, priced at $249 found 4 days ago
Mon, Aug 4 - Sat, Aug 16
CUN
Cancun Intl.
MIA
Miami Intl.
$253 Roundtrip, found 4 days ago
$253
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 4 from Cancun Intl. to Miami Intl., returning Sat, Aug 16, priced at $253 found 4 days ago
Fri, Aug 1 - Sat, Aug 16
CUN
Cancun Intl.
MIA
Miami Intl.
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Cancun Intl. to Miami Intl., returning Sat, Aug 16, priced at $255 found 4 days ago
Fri, Aug 8 - Mon, Aug 11
CUN
Cancun Intl.
MIA
Miami Intl.
$258 Roundtrip, found 3 hours ago
$258
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Cancun Intl. to Miami Intl., returning Mon, Aug 11, priced at $258 found 3 hours ago
Mon, Aug 4 - Fri, Aug 8
CUN
Cancun Intl.
MIA
Miami Intl.
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 4 from Cancun Intl. to Miami Intl., returning Fri, Aug 8, priced at $259 found 1 day ago
Fri, Aug 8 - Sat, Aug 16
CUN
Cancun Intl.
MIA
Miami Intl.
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Cancun Intl. to Miami Intl., returning Sat, Aug 16, priced at $267 found 4 days ago
Mon, Aug 4 - Mon, Aug 18
CUN
Cancun Intl.
MIA
Miami Intl.
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 4 from Cancun Intl. to Miami Intl., returning Mon, Aug 18, priced at $274 found 4 days ago
Fri, Aug 1 - Mon, Aug 18
CUN
Cancun Intl.
MIA
Miami Intl.
$277 Roundtrip, found 4 days ago
$277
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Cancun Intl. to Miami Intl., returning Mon, Aug 18, priced at $277 found 4 days ago