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 1,670.94km.

Flight duration

About 2 hours 34 minutes

Flight distance

About 1,670.94km

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

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

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Earliest first
Latest first
Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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Delta Air Lines DL350
ATL 12:30
BOS 15:09
2.6h
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Delta Air Lines DL1626
STL 06:32
DTW 09:07
With stops 1.6h
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Delta Air Lines DL2648
DTW 10:03
BOS 12:01
2.0h
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United Airlines UA4183
STL 08:00
ORD 09:22
With stops 1.4h
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F
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Jetblue Airways B6312
ORD 10:00
BOS 13:23
2.4h
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United Airlines UA4399
STL 10:30
ORD 11:58
With stops 1.5h
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American Airlines AA469
ORD 17:29
BOS 20:43
2.2h
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Frontier Airlines F94474
STL 11:17
ATL 13:57
With stops 1.7h
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F
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Jetblue Airways B6896
ATL 12:32
BOS 15:45
3.2h
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Frontier Airlines F94474
STL 11:17
ATL 13:57
With stops 1.7h
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F
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Frontier Airlines F93086
ATL 21:30
BOS 00:09
2.6h
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American Airlines AA4493
STL 12:11
BOS 15:50
Nonstop 2.6h
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American Airlines AA6332
STL 14:12
ORD 15:41
With stops 1.5h
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American Airlines AA4650
ORD 20:20
BOS 23:38
2.3h
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American Airlines AA3416
STL 14:21
BOS 17:58
Nonstop 2.6h
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Frontier Airlines F92630
STL 16:13
MCO 19:42
With stops 2.5h
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Frontier Airlines F93348
MCO 07:00
BOS 10:04
3.1h
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Delta Air Lines DL1393
STL 19:05
ATL 21:47
With stops 1.7h
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Delta Air Lines DL865
ATL 22:25
BOS 00:58
2.5h
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Frontier Airlines F94567
STL 19:36
DEN 21:08
With stops 2.5h
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Jetblue Airways B6994
DEN 23:59
BOS 05:54
3.9h
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Frontier Airlines F94567
STL 19:36
DEN 21:08
With stops 2.5h
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W
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F
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Jetblue Airways B6994
DEN 23:59
BOS 05:54
3.9h
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W
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F
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Delta Air Lines DL1393
STL 19:05
ATL 21:47
With stops 1.7h
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W
T
F
S
Delta Air Lines DL865
ATL 22:25
BOS 00:58
2.5h
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W
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Frontier Airlines F92630
STL 16:13
MCO 19:42
With stops 2.5h
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W
T
F
S
Frontier Airlines F93348
MCO 07:00
BOS 10:04
3.1h
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W
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American Airlines AA3416
STL 14:21
BOS 17:58
Nonstop 2.6h
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W
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F
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Check prices
American Airlines AA6332
STL 14:12
ORD 15:41
With stops 1.5h
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M
T
W
T
F
S
American Airlines AA4650
ORD 20:20
BOS 23:38
2.3h
S
M
T
W
T
F
S
Check prices
American Airlines AA4493
STL 12:11
BOS 15:50
Nonstop 2.6h
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M
T
W
T
F
S
Check prices
Frontier Airlines F94474
STL 11:17
ATL 13:57
With stops 1.7h
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M
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W
T
F
S
Jetblue Airways B6896
ATL 12:32
BOS 15:45
3.2h
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M
T
W
T
F
S
Check prices
Frontier Airlines F94474
STL 11:17
ATL 13:57
With stops 1.7h
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M
T
W
T
F
S
Frontier Airlines F93086
ATL 21:30
BOS 00:09
2.6h
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W
T
F
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Check prices
United Airlines UA4399
STL 10:30
ORD 11:58
With stops 1.5h
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M
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W
T
F
S
American Airlines AA469
ORD 17:29
BOS 20:43
2.2h
S
M
T
W
T
F
S
Check prices
United Airlines UA4183
STL 08:00
ORD 09:22
With stops 1.4h
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M
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W
T
F
S
Jetblue Airways B6312
ORD 10:00
BOS 13:23
2.4h
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W
T
F
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Check prices
Delta Air Lines DL1626
STL 06:32
DTW 09:07
With stops 1.6h
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M
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W
T
F
S
Delta Air Lines DL2648
DTW 10:03
BOS 12:01
2.0h
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M
T
W
T
F
S
Check prices
Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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M
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W
T
F
S
Delta Air Lines DL350
ATL 12:30
BOS 15:09
2.6h
S
M
T
W
T
F
S
Check prices
See all
American Airlines AA4493
STL 12:11
BOS 15:50
Nonstop 2.6h
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M
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W
T
F
S
Check prices
American Airlines AA3416
STL 14:21
BOS 17:58
Nonstop 2.6h
S
M
T
W
T
F
S
Check prices
American Airlines AA3416
STL 14:21
BOS 17:58
Nonstop 2.6h
S
M
T
W
T
F
S
Check prices
American Airlines AA4493
STL 12:11
BOS 15:50
Nonstop 2.6h
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W
T
F
S
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 date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 2 hours 35 minutes to fly from St. Louis (STL) to Boston (BOS).
  • Airlines with flights from St. Louis (STL) to Boston (BOS): British Airways, American Airlines, Iberia and Qatar Airways.