Flight times from St. Louis to Boston & schedule

The average flight time from St. Louis to Boston is About 2 hours 34 minutes, covering a distance of About 1,670.94 km.

Flight duration

About 2 hours 34 minutes

Flight distance

About 1,670.94 km

How long is the flight from St. Louis to Boston?

The flights usually depart from St. Louis Lambert International Airport and arrive at Boston Logan International Airport.

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Earliest first
Latest first
American Airlines AA3815
STL 2:31 PM
ORD 3:59 PM
With stops 1.5h
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American Airlines AA2682
ORD 8:30 PM
BOS 11:59 PM
2.5h
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Delta Air Lines DL4825
STL 4:13 PM
JFK 7:52 PM
With stops 2.6h
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Delta Air Lines DL2639
JFK 9:35 PM
BOS 11:10 PM
1.6h
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Frontier Airlines F94474
STL 5:27 PM
ATL 8:14 PM
With stops 1.8h
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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Frontier Airlines F94474
STL 5:27 PM
ATL 8:14 PM
With stops 1.8h
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Frontier Airlines F93512
ATL 5:05 AM
BOS 7:49 AM
2.7h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:35 AM
With stops 1.6h
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Delta Air Lines DL855
ATL 10:05 AM
BOS 12:45 PM
2.7h
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United Airlines UA2104
STL 6:00 AM
EWR 9:29 AM
With stops 2.5h
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United Airlines UA1669
EWR 12:15 PM
BOS 1:32 PM
1.3h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:35 AM
With stops 1.6h
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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American Airlines AA4678
STL 7:51 PM
BOS 11:36 PM
Nonstop 2.8h
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Delta Air Lines DL1393
STL 7:05 PM
ATL 9:47 PM
With stops 1.7h
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Delta Air Lines DL865
ATL 10:40 PM
BOS 1:17 AM
2.6h
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American Airlines AA2324
STL 7:00 AM
ORD 8:28 AM
With stops 1.5h
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American Airlines AA1554
ORD 2:00 PM
BOS 5:39 PM
2.6h
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Delta Air Lines DL1536
STL 7:20 AM
ATL 9:59 AM
With stops 1.6h
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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American Airlines AA3814
STL 9:45 AM
BOS 1:30 PM
Nonstop 2.8h
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American Airlines AA4582
STL 9:40 AM
BOS 1:28 PM
Nonstop 2.8h
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American Airlines AA4508
STL 9:23 AM
LGA 12:55 PM
With stops 2.5h
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American Airlines AA4370
LGA 2:30 PM
BOS 3:55 PM
1.4h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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Delta Air Lines DL726
ATL 2:30 PM
BOS 5:13 PM
2.7h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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F
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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See all
American Airlines AA3814
STL 9:45 AM
BOS 1:30 PM
Nonstop 2.8h
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American Airlines AA4582
STL 9:40 AM
BOS 1:28 PM
Nonstop 2.8h
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American Airlines AA4508
STL 9:23 AM
LGA 12:55 PM
With stops 2.5h
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American Airlines AA4370
LGA 2:30 PM
BOS 3:55 PM
1.4h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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F
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Delta Air Lines DL726
ATL 2:30 PM
BOS 5:13 PM
2.7h
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Check prices
Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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W
T
F
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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American Airlines AA4678
STL 7:51 PM
BOS 11:36 PM
Nonstop 2.8h
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Check prices
Delta Air Lines DL1393
STL 7:05 PM
ATL 9:47 PM
With stops 1.7h
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Delta Air Lines DL865
ATL 10:40 PM
BOS 1:17 AM
2.6h
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American Airlines AA2324
STL 7:00 AM
ORD 8:28 AM
With stops 1.5h
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American Airlines AA1554
ORD 2:00 PM
BOS 5:39 PM
2.6h
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Check prices
Delta Air Lines DL1536
STL 7:20 AM
ATL 9:59 AM
With stops 1.6h
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:35 AM
With stops 1.6h
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Delta Air Lines DL855
ATL 10:05 AM
BOS 12:45 PM
2.7h
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United Airlines UA2104
STL 6:00 AM
EWR 9:29 AM
With stops 2.5h
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F
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United Airlines UA1669
EWR 12:15 PM
BOS 1:32 PM
1.3h
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Check prices
Delta Air Lines DL1524
STL 6:00 AM
ATL 8:35 AM
With stops 1.6h
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W
T
F
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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W
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F
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Check prices
Frontier Airlines F94474
STL 5:27 PM
ATL 8:14 PM
With stops 1.8h
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W
T
F
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Frontier Airlines F93086
ATL 10:40 PM
BOS 1:24 AM
2.7h
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W
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F
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Check prices
Frontier Airlines F94474
STL 5:27 PM
ATL 8:14 PM
With stops 1.8h
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F
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Frontier Airlines F93512
ATL 5:05 AM
BOS 7:49 AM
2.7h
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Check prices
Delta Air Lines DL4825
STL 4:13 PM
JFK 7:52 PM
With stops 2.6h
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F
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Delta Air Lines DL2639
JFK 9:35 PM
BOS 11:10 PM
1.6h
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Check prices
American Airlines AA3815
STL 2:31 PM
ORD 3:59 PM
With stops 1.5h
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W
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F
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American Airlines AA2682
ORD 8:30 PM
BOS 11:59 PM
2.5h
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W
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Check prices
See all
American Airlines AA4678
STL 7:51 PM
BOS 11:36 PM
Nonstop 2.8h
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W
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F
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Check prices
American Airlines AA3814
STL 9:45 AM
BOS 1:30 PM
Nonstop 2.8h
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W
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F
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Check prices
American Airlines AA4582
STL 9:40 AM
BOS 1:28 PM
Nonstop 2.8h
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W
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F
S
Check prices
American Airlines AA3814
STL 9:45 AM
BOS 1:30 PM
Nonstop 2.8h
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W
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F
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Check prices
American Airlines AA4582
STL 9:40 AM
BOS 1:28 PM
Nonstop 2.8h
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W
T
F
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Check prices
American Airlines AA4678
STL 7:51 PM
BOS 11:36 PM
Nonstop 2.8h
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Check prices

FAQs about flight schedules from St. Louis to Boston

  • When are flight tickets from St. Louis (STL) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from St. Louis to Boston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 2 hours 40 minutes to fly from St. Louis (STL) to Boston (BOS).
  • Airlines with flights from St. Louis (STL) to Boston (BOS): American Airlines, British Airways and Iberia.