JACKSONVILLE, Fla. – Jacksonville-area travelers have a limited window to cash in on deep-discount award flights through Delta Air Lines’ latest SkyMiles flash sale — but they’ll need to act fast.
Delta is offering discounted SkyMiles award fares on flights departing from Jacksonville International Airport (JAX) to several U.S. and Latin America destinations. The deals must be booked by April 30, 2026.
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What’s included in sale
Four destinations are featured in the flash sale for JAX travelers, spanning the Caribbean and South America:
- St. Thomas, U.S. Virgin Islands (STT): Travel May 2–8, 2026. Starts at 32,500 miles + $16 (Main Basic) or 44,500 miles + $16 (Delta Main) — round trip.
- Grand Cayman, Cayman Islands (GCM): Travel May 22–28, 2026. Starts at 44,000 miles + $121 (Main Basic) or 56,000 miles + $121 (Delta Main) — round trip.
- Bridgetown, Barbados (BGI): Travel May 18–31, 2026. Starts at 48,000 miles + $132 (Main Basic) or 60,000 miles + $132 (Delta Main) — round trip.
- Rio de Janeiro, Brazil (GIG): Travel June 19–25, 2026. Starts at 104,000 miles + $42 (Main Basic) or 120,000 miles + $42 (Delta Main) — round trip.
What travelers should know before booking
Not all tickets are created equal. Delta Main Basic fares — the lowest-cost option — come with notable restrictions. Those tickets are non-refundable, do not include a seat assignment until after check-in, and are not eligible to earn SkyMiles or count toward Medallion Status.
Checked baggage fees also vary depending on destination and fare class. For the St. Thomas route, the first checked bag runs $45 and the second is $55. For the Rio de Janeiro route, Main Basic travelers can expect to pay $70 for the first checked bag and $100 for the second.
Deals can be booked here.