Business class flights from Miami (MIA) to Reykjavik (KEF) start from $1,800 round-trip — up to 40% below published airline prices. The ~8 hours journey covers 3,660 miles, with 4 airlines offering lie-flat seats on this route. Best time to book: 3–6 months in advance for best fares.
MIA → KEF
Miami to Reykjavik Business Class
From$1,800
Quick Verdict
Updated August 2026Miami to Reykjavik business class fares start at $1,800 round-trip, with airlines including American Airlines, British Airways, Lufthansa, Iberia, Turkish Airlines. The ~8 hours flight covers 3,660 miles. Peak season: June–August, December. Best value: January–March, November. Book through BestBusinessClass.com to save up to 40%.
From$1,800
Top AirlinesAmerican Airlines · British Airways · Lufthansa · Iberia · Turkish Airlines
Flight Time~8 hours
Best MonthsJanuary–March
Route Overview
Starting From
$1,800 round-trip
Flight Duration
~8 hours
Distance
3,660 miles
Best Value
Jan, Feb, Mar
Savings
Up to 60% off retail
Route Intelligence
Business Class from Miami to Reykjavik
Business class flights from Miami to Reykjavik run $1,800 to $4,800 round-trip through BestBusinessClass.com, roughly 30-45% below published retail fares, with five carriers routing through European hubs to reach Iceland's capital. There's no nonstop MIA-KEF service, so every Miami to Reykjavik business class itinerary connects through London, Madrid, Frankfurt, or Istanbul, adding a layover but also opening up strong lie-flat product options that wouldn't otherwise exist on a route this size.
Airlines & Cabin Experience
Reykjavik draws travelers for the Blue Lagoon and newer geothermal spas like Sky Lagoon, the Golden Circle loop of geysers and waterfalls, and increasingly for aurora viewing between late September and March. Summer brings near-endless daylight and access to the Highlands and Westfjords, while winter is prime for northern lights hunters willing to trade daylight hours for dark skies. Because Iceland works well as a standalone trip or a stopover en route to mainland Europe, business class travelers often use the Reykjavik connection to break up a longer journey.
Pricing & Best Time to Fly
American Airlines routes through London on its Flagship Business cabin, a proper lie-flat suite in 1-2-1 configuration with Casper bedding and Flagship Lounge access at MIA and connecting airports — a strong choice if you want oneworld mileage credit. British Airways offers its Club Suite with a sliding door for full privacy, also 1-2-1, dressed with White Company linens; it's the most private hard product in this lineup and worth the modest premium for solo travelers. Lufthansa's newer Allegris Business suites fly on A350s through Frankfurt, bringing German efficiency and some of the newest hardware in the sky. Iberia connects through Madrid with a solid 1-2-1 lie-flat product and genuinely good Spanish food and wine, appealing if you want to tack on a few days in Spain. Turkish Airlines routes through Istanbul, pairing lie-flat seats with DO&CO catering that consistently ranks among the best airline food anywhere — a good option if a stopover in Istanbul appeals to you.
Why Book Through BestBusinessClass.com
January through March and October through November are the best months to book Miami to Reykjavik business class, both for pricing and for aurora season, since Icelandic winter demand is lower than the July-August peak yet the skies are dark enough for northern lights. Fares in the $1,800-$2,600 range typically show up in these shoulder windows when booked 3-5 months out; summer travel and last-minute bookings push toward the $4,000-$4,800 end. As a medium-haul eastbound overnight route, the roughly 8-hour flight time (plus connection) means you'll want a seat that goes fully flat if you're hoping to sleep — the American, British Airways, and Lufthansa options are your best bets for a genuine overnight rest before arrival.
Travel Tips
Practical advice: eastbound overnight flights compress sleep opportunities, so board already on Reykjavik time mentally, skip the second meal service if you're tired, and use an eye mask since European carriers tend to keep cabin lights on longer during meal service. Layover length matters more than usual here — a 90-minute connection in Heathrow during peak hours is riskier than a 2.5-hour one in Madrid. A Personal Travel Manager at BestBusinessClass.com can match your dates against all five carriers' award and consolidator inventory simultaneously, which matters on a connecting route where the cheapest fare and the best connection aren't always the same itinerary. Call (855) 815-4774 to get real-time pricing across American, British Airways, Lufthansa, Iberia, and Turkish Airlines before you book.
Airline Comparison
| Airline | Product | Seat Configuration | Alliance | Key Features | Review |
|---|---|---|---|---|---|
| American Airlines | Flagship Business | Lie-flat suite, 1-2-1 | OneWorld | Flagship Lounge, Casper bedding | Read Review |
| British Airways | Club Suite | Suite with door, 1-2-1 | OneWorld | Club Suite privacy door, White Company bedding | Read Review |
| Lufthansa | Allegris Business | Lie-flat suite, 1-2-1 | Star Alliance | Flagship A350 suites, German precision service | Read Review |
| Iberia | Iberia Business | Lie-flat, 1-2-1 | OneWorld | Spanish gastronomy, Madrid hub | Read Review |
American Airlines
Flagship Business
Lie-flat suite, 1-2-1
Flagship Lounge, Casper bedding
Read Full Review →
British Airways
Club Suite
Suite with door, 1-2-1
Club Suite privacy door, White Company bedding
Read Full Review →
Lufthansa
Allegris Business
Lie-flat suite, 1-2-1
Flagship A350 suites, German precision service
Read Full Review →
Iberia
Iberia Business
Lie-flat, 1-2-1
Spanish gastronomy, Madrid hub
Read Full Review →Best Time to Book
When Should You Book Miami to Reykjavik Business Class?
Business class fares from Miami to Reykjavik range from $1,800 to $4,800 round-trip, depending on season and advance booking. The best value is during January–March, November. Peak fares occur June–August, December. Booking 3–6 months ahead and choosing midweek departures typically yields 20–35% savings.
JanBest Value
FebBest Value
MarBest Value
AprAverage
MayAverage
JunPeak Pricing
JulPeak Pricing
AugPeak Pricing
SepAverage
OctAverage
NovGood Value
DecPeak Pricing
💚 Best Value — $1,800–$2,550
💛 Good Value — $2,400–$3,300
🟠 Average — $3,000–$3,900
🔴 Peak Pricing — $3,600–$4,800
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The Business Class Standard
Lie-Flat Guarantee
We only sell true Business Class. 180° fully flat beds on all long-haul routes, ensuring you arrive rested.
Premium Lounges
Access the world's finest lounges. Enjoy pre-flight dining, showers, and quiet workspaces before you board.
Priority Service
Skip the queues. Your ticket includes fast-track security, priority boarding, and premium baggage handling.
The Business Class Standard
Lie-Flat Guarantee
We only sell true Business Class. 180° fully flat beds on all long-haul routes, ensuring you arrive rested.
Premium Lounges
Access the world's finest lounges. Enjoy pre-flight dining, showers, and quiet workspaces before you board.
Priority Service
Skip the queues. Your ticket includes fast-track security, priority boarding, and premium baggage handling.
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