Boston to Miami flights – the most comfortable way to fly
3 airlines fly nonstop between Boston and Miami, about 39 flights a week. The flight takes 3h 10m and covers 2,028 km. The most comfortable economy seat is on Delta's Airbus A220-300. Lie-flat business class is available.
Most comfortable economy
- 31″ legroom
- 18.6″ wide seat
- Cabin altitude 7,500 ft
- Wi-Fi
- Power
Most comfortable business
- Lie-flat bed (80″)
- 22.0″ wide seat
- Direct aisle access
- Suite with door
- Cabin altitude 8,000 ft
- Wi-Fi
- Power
- Seat-back screen
Nonstop flights from Boston to Miami
| Flight | Departs | Duration | Aircraft | Economy | Business | Days |
|---|---|---|---|---|---|---|
| JetBlue B63789 BOS → MIA |
08:10 | 3h 10m | A320 Narrow-body |
5.7Comfortable | 6.7Comfortable | MTWTFSS |
| Delta DL4197 BOS → MIA |
08:30 | 3h 10m | A220-300 Narrow-body |
6.5Comfortable | 7.4Very comfortable | MTWTFSS |
| American Airlines AA6691 BOS → MIA |
08:45 | 3h 10m | A321neo Narrow-body |
5.3Okay | 7.4Very comfortable | MTWTFSS |
| JetBlue B6209 BOS → MIA |
15:55 | 3h 10m | A321neo Narrow-body |
6.2Comfortable | 8.9Superb | MTWTFSS |
| Delta DL7535 BOS → MIA |
16:15 | 3h 10m | A321neo Narrow-body |
5.3Okay | 7.4Very comfortable | MTWTFSS |
| American Airlines AA5037 BOS → MIA |
16:30 | 3h 10m | 737 MAX 8 Narrow-body |
4.5Okay | 7.4Very comfortable | MTWTFSS |
Frequently asked questions
How long is the flight from Boston to Miami?
A nonstop flight from Boston to Miami takes about 3 h 10 min and covers 2,028 km.
Which airlines fly nonstop from Boston to Miami?
American Airlines, Delta, and JetBlue fly nonstop, with about 39 flights a week.
What is the most comfortable economy seat from Boston to Miami?
Delta on the Airbus A220-300: 2-3 layout, 31″ legroom and 18.6″ wide seats – comfort score 6.5/10 (comfortable).
Is there lie-flat business class from Boston to Miami?
Yes. The most comfortable is JetBlue's business suite with door on the Airbus A321neo (1-1), comfort score 8.9/10.
Can I fly with my dog from Boston to Miami?
Yes – American Airlines, Delta, and JetBlue take small dogs in the cabin (usually up to 9 kg including the bag).
Is business class worth it from Boston to Miami?
Business is a private suite with a door and a lie-flat bed for about 449% more than economy on JetBlue – SkyBuddy's upgrade score: 1.8/10 (not worth it).
Which aircraft fly from Boston to Miami?
Airbus A320, Airbus A321neo, Boeing 737 MAX 8, and Airbus A220-300.
Schedules, seat details and fares are indicative estimates from SkyBuddy's airline model. Check the live price before you book.