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Cheap flights from Kansas (MCI) to Boston (BOS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Kansas (MCI) to Boston (BOS)

How to find the cheapest flight from Kansas (MCI) to Boston (BOS)
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How to find the cheapest flight from Kansas (MCI) to Boston (BOS)
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How to find the cheapest flight from Kansas (MCI) to Boston (BOS)
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Cheap flights from Kansas to Boston in July , August 2026

31 Jul - 17 Aug $ 495.00
MCI
Kansas
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
MCI
Kansas
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31 Jul - 05 Aug $ 667.00
MCI
Kansas
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
MCI
Kansas
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30 Jul - 05 Aug $ 1,317.00
MCI
Kansas
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
MCI
Kansas
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Last minute flights from Kansas to Boston

28 Jul - 31 Jul $ 879.00
MCI
Kansas
United Airlines
1 STOPS
BOS
Boston
BOS
Boston
United Airlines
1 STOPS
MCI
Kansas
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29 Jul - 31 Jul $ 1,380.00
MCI
Kansas
Frontier Airlines
2 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
MCI
Kansas
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28 Jul - 31 Jul $ 1,467.00
MCI
Kansas
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
MCI
Kansas
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One-way flights to Boston from Kansas

6:07 PM - 5:01 AM
Frontier Airlines
1 Stops
12h 35m
MCI - BOS
$ 335
Kiwi
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1:03 PM - 7:45 PM
United Airlines
1 Stops
9h 18m
MCI - BOS
$ 355
Kiwi
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11:25 AM - 1:55 PM
United Airlines
1 Stops
5h 6m
MCI - BOS
$ 460
Kiwi
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How to find the cheapest flight from Kansas (MCI) to Boston (BOS)

Related info for your journey
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How to find the cheapest flight from Kansas (MCI) to Boston (BOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Kansas (MCI) to Boston (BOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.