Flights from Miami Under $300
21 international routes from MIA at or below your budget

Other budgets from Miami:

Best Deals from Miami Under $300

Sorted by estimated price. Fares fluctuate — set an alert to catch the lowest fare for your route.

MIANAS
Nassau
Bahamas
Est. $16
round trip
~1h flightTrack price →
MIAGCM
Grand Cayman
Cayman Islands
Est. $38
round trip
~2h flightTrack price →
MIAMBJ
Montego Bay
Jamaica
Est. $44
round trip
~2h flightTrack price →
MIACUN
Cancun
Mexico
Est. $45
round trip
~2h flightTrack price →
MIAKIN
Kingston
Jamaica
Est. $50
round trip
~2h flightTrack price →
MIASDQ
Santo Domingo
Dominican Republic
Est. $72
round trip
~3h flightTrack price →
MIAPUJ
Punta Cana
Dominican Republic
Est. $77
round trip
~3h flightTrack price →
MIASJU
San Juan
Puerto Rico
Est. $88
round trip
~3h flightTrack price →
MIASTT
St. Thomas
US Virgin Islands
Est. $93
round trip
~3h flightTrack price →
MIAAUA
Aruba
Aruba
Est. $96
round trip
~3h flightTrack price →
MIACUR
Curacao
Curacao
Est. $101
round trip
~3h flightTrack price →
MIASXM
St. Maarten
Sint Maarten
Est. $103
round trip
~3h flightTrack price →
MIAMTY
Monterrey
Mexico
Est. $104
round trip
~3h flightTrack price →
MIAMEX
Mexico City
Mexico
Est. $107
round trip
~4h flightTrack price →
MIAANU
Antigua
Antigua and Barbuda
Est. $112
round trip
~4h flightTrack price →
MIAGDL
Guadalajara
Mexico
Est. $127
round trip
~4h flightTrack price →
MIAUVF
St. Lucia
Saint Lucia
Est. $127
round trip
~4h flightTrack price →
MIABGI
Barbados
Barbados
Est. $135
round trip
~4h flightTrack price →
MIAPVR
Puerto Vallarta
Mexico
Est. $137
round trip
~4h flightTrack price →
MIAPOS
Trinidad
Trinidad and Tobago
Est. $137
round trip
~4h flightTrack price →
MIASJD
Los Cabos
Mexico
Est. $156
round trip
~5h flightTrack price →

How to Find Flights Under $300 from Miami

1

Book 6–10 weeks in advance

This is typically the sweet spot for international fares from Miami. Too early and airline seats aren't discounted yet; too late and inventory is tight. The $300 threshold is easiest to hit in shoulder season.

2

Fly mid-week

Tuesday and Wednesday departures from Miami consistently come in $50–150 less than Friday–Sunday. For short routes, this alone can push fares under $300.

3

Set a price alert

Fares to any of these destinations fluctuate hundreds of times per week. Set a Wildly alert at $300 or below and we'll text you the moment a fare drops to your target — no manual checking needed.

Frequently Asked Questions

Are there really international flights from Miami under $300?

Yes — 21 routes from Miami typically see round-trip fares at or below $300. These estimates are based on historical pricing and vary by season and booking lead time.

When is the best time to find flights from Miami under $300?

Shoulder seasons (April–May, September–October) typically offer the best prices. Flying mid-week (Tuesday–Wednesday) can save an additional $50–100. Book 6–10 weeks in advance for the best availability.

What is the cheapest destination from Miami?

Based on estimated pricing, Nassau is one of the most affordable destinations from Miami at around $16 round trip.

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